Sommaire

• • ·SMFM Schedule

    Page :A1

    
• • ·Subject Index

    Page :A11

    
• • ·Author Index

    Page :A13

    
• • ·Institutional Index

    Page :A30

    

• Oral Session I (Plenary)

  • ·1 Tranexamic acid for the prevention of postpartum hemorrhage after cesarean delivery: the TRAAP2 trial

    Page :S1

    Loïc Sentilhes, Maëla Le Lous, Norbert Winer, Patrick Rozenberg, Gilles Kayem, Eric Verspyck, Florent Fuchs, Elie AZRIA, Denis Gallot, Diane Korb, Raoul Desbriere, Camille Le Ray, Céline Chauleur, Fanny De Marcillac, Franck Perrotin, Olivier Parant, Laurent Salomon, Emilie Gauchotte, Florence Bretelle, Antoine Benard, Aurore Georget, Astrid Darsonval, Catherine Deneux-Tharaux

    Plan Plan
  • ·2 Pessary plus progesterone to prevent preterm birth in women with a short cervix (P5 trial)

    Page :S1

    Rodolfo C. Pacagnella, Thaís Silva, José Guilherme Cecatti, Renato Passini-Jr, Tatiana Fanton, Anderson Borovac-Pinheiro, Cynara Pereira, Marcelo S. França, Wentao Li, Ben Mol

    Plan Plan  
  • ·3 Prophylactic Manual Rotation of Persistent Occiput Posterior to decrease operative Delivery: a Multicentric Randomized Trial

    Page :S2

    Julie Blanc, Pierre Castel, Franck Mauviel, Karine Baumstarck, Florence Bretelle, Jean-Baptiste Haumonté, Claude D'Ercole

    Plan Plan  
  • ·4 Placental Hofbauer Cells As a Proxy Cell Type for Fetal Brain Microglia

    Page :S2

    Rose De Guzman, Rebecca Batorsky, Sezen Kislal, Sara Brigida, Staci Bilbo, Donna K. Slonim, Andrea G. Edlow

    Plan Plan  
  • ·5 Perinatal and genetic outcomes associated with no call cfDNA results in 18,496 pregnancies

    Page :S3

    Mary E. Norton, Cora MacPherson, Bo Jacobsson, Melissa Egbert, Fergal D. Malone, Ronald J. Wapner, Ashley Roman, Asma Khalil, Revital Faro, Rajeevi Madankumar, Lance Edwards, Noel Strong, Sina Haeri, Robert M. Silver, Nidhi Vohra, Jon Hyett, Kim Martin, Pe'er Dar

    Plan Plan  
  • ·6 High-dose versus standard-dose oxytocin regimens to augment labor in nulliparas: a double-blind randomized clinical trial

    Page :S4

    Moeun Son, Archana Roy, Bethany T. Stetson, Nancy Tunney Grady, Mary Clare Vanecko, Nicole Bond, Kate Swanson, Emily S. Miller, Alan M. Peaceman

    Plan Plan  
  • ·7 Oral azithromycin ± amoxicillin to prevent peripartum infection in laboring high-risk women: A 3-Arm RCT

    Page :S4

    Akila Subramaniam, Ye Yuanfan, Rahel Mbah, Jodie Dionne-Odom, Lorie M. Harper, Waldemar Carlo, Gregory Halle-Ekane, Jeff M. Szychowski, Pius Tih, Alan Tita

    Plan Plan  
  • ·8 Augmenting or Replacing Obstetric Comorbidity Index with Labor & Delivery Features Improves Prediction of Non-Transfusion Severe Maternal Morbidity

    Page :S5

    Matthew Oberhardt, Desmond Sutton, Corrina Oxford-Horrey, Malavika Prabhu, Jean Ju Sheen, Laura Riley, Mary D’Alton, Dena Goffman

    Plan Plan  

• Oral Concurrent Sessions

  • ·9 Low dose aspirin for the prevention of recurrent preterm labor (APRIL): a randomized controlled trial

    Page :S6

    Anadeijda Landman, Marjon de Boer, Laura Visser, Marieke Hemels, Christiana Naaktgeboren, Martine Jansen-van der Weide, Ben Mol, Judith van Laar, Dimitri Papatsonis, Mireille Bekker, Joris van Drongelen, Maria van Pampus, Marieke Sueters, David van der Ham, Marko Sikkema, Joost Zwart, Anjoke Huisjes, Marloes van Huizen, Gunilla Kleiverda, Janine Boon, Maureen Franssen, Wietske Hermes, Harry Visser, Christianne J. de Groot, Martijn A. Oudijk

    Plan Plan  
  • ·10 A randomized trial of 17-hydroxyprogesterone caproate to prevent preterm birth among women living with HIV

    Page :S6

    Joan T. Price, Bellington Vwalika, Bethany L. Freeman, Pooja T. Saha, Stephen R. Cole, Felistas Mbewe, Winifreda M. Phiri, Marc Peterson, Dorothy Muyangwa, Ntazana Sindano, Humphrey Mwape, Megan E. Smithmyer, Margaret P. Kasaro, Lynne M. Mofenson, Dwight J. Rouse, Robert L. Goldenberg, Elwyn Chomba, Jeffrey Stringer

    Plan Plan  
  • ·11 Impact of the coronavirus pandemic lockdown on obstetric outcomes

    Page :S7

    Daniel L. Rolnik, Alexia Matheson, Claire McGannon, Atul Malhotra, Kirsten Palmer, Alice Stewart, Euan Wallace, Ryan J. Hodges, Ben Mol

    Plan Plan  
  • ·12 Observations from an inner city hospital during COVID-19: preterm birth rate and mode of delivery

    Page :S8

    Kristina M. Feldman, Shobha Jagannatham, Farrah N. Hussain, Tirtza Spiegel Strauss, Zainab Al-Ibraheemi, Graham Ashmead, Lois Brustman

    Plan Plan  
  • ·13 Development of an Ascending Model of Infection and Preterm Birth

    Page :S8

    Nicholas Spencer, Enkhtuya Radnaa, Ananth Kumar Kammala, Talar Kechichian, Ourlad G. Tantengco, Ramkumar Menon

    Plan Plan  
  • ·14 Living in an area with high social vulnerability during pregnancy is associated with preterm birth

    Page :S9

    Matthew B. Givens, E. Nicole Teal, Tracy A. Manuck

    Plan Plan  
  • ·RETRACTED: 15 Long-term development of children born to women with twin pregnancies treated with pessary or progesterone

    Page :S10

    Van TT. Tran, Nghia A. Nguyen, Nam T. Nguyen, Thu TM. Vo, Truong S. Uong, Hau T. Nguyen, Ngan T. Nguyen, Loc MT. Nguyen, Minh HN. Nguyen, Linh K. Nguyen, Lan N. Vuong, Ben Mol, Vinh Q. Dang

    Résumé Résumé
  • ·16 Survival without severe neonatal morbidity in very preterm twins according to planned mode of delivery

    Page :S10

    Diane Korb, Loïc Sentilhes, Gilles Kayem, Elie AZRIA, Thomas SCHMITZ

    Plan Plan  
  • ·17 Neonatal outcomes in multiple gestations exposed to late preterm steroids

    Page :S11

    Eileen O'Connor, Mallory Hoffman, Michael Marcotte, Megan Thomas, Michael Holbert

    Plan Plan  
  • ·18 Neighborhood police complaints associated with increased preterm delivery among black individuals

    Page :S13

    Alexa A. Freedman, Ann Borders, Britney P. Smart, Lauren S. Keenan-Devlin, Linda M. Ernst, Andrew Franklin, Margaret Butler, Ashish Premkumar, Kiarri N. Kershaw, Andrew V. Papachristos, Gregory E. Miller

    Plan Plan  
  • ·19 Social determinants of health in preterm birth of non-Hispanic black women

    Page :S13

    Meredith B. Meyer, Sarah J. Kopp, Emily DeFranco, Elizabeth Kelly

    Plan Plan  
  • ·20 Examining the effect of quality initiatives on decreasing racial disparities in maternal morbidity

    Page :S14

    Christina Davidson, Stacie Denning, Candace Cains, Michael A. Belfort, Manisha Gandhi

    Plan Plan  
  • ·21 Services and safety-net burden of Black-serving hospitals and related Severe Maternal Morbidity

    Page :S15

    Samsiya Ona, Yongmei Huang, Cande V. Ananth, Cynthia Gyamfi-Bannerman, Timothy Wen, Jason D. Wright, Mary E. D'Alton, Alexander M. Friedman

    Plan Plan  
  • ·22 Communication and Linguistic Barriers and Perinatal Outcomes Amongst Women with and without Diabetes

    Page :S16

    Jhenette R. Lauder, Michelle P. Debbink, Amanda A. Allshouse, Lauren Theilen, David M. Haas, Hyagriv Simhan, William A. Grobman, Lynn M. Yee, Judith H. Chung, Brian M. Mercer, George R. Saade, Ronald J. Wapner, Uma M. Reddy, Robert M. Silver

    Plan Plan  
  • ·23 Race Matters: Maternal Morbidity in the Military Health System

    Page :S16

    Jameaka L. Hamilton, Diane Shumbusho, Devin Cooper, Larissa Weir, Erin Keyser

    Plan Plan  
  • ·24 Maternal Psychosocial Factors associated with Postpartum Pain

    Page :S17

    Nevert Badreldin, William A. Grobman, Lynn M. Yee

    Plan Plan  
  • ·25 The surprising paradox: higher education increases the racial/ethnic disparity in cesarean delivery rates

    Page :S17

    Yael Eliner, Frank Chervenak, Moti Gulersen, Amos Grunebaum, Erez Lenchner, Adi Katz, Liron Bar-El, Eran Bornstein

    Plan Plan  
  • ·26 Racial disparities in post-operative pain experience and treatment following cesarean birth

    Page :S18

    John Poehlmann, Tiffany Green, Aimee T. Broman, Amy Godecker, Kathleen M. Antony

    Plan Plan  
  • ·27 Metformin to treat Preterm Pre-eclampsia (PI-2): A randomised, double blind, placebo-controlled trial

    Page :S20

    Catherine Anne Cluver, Richard Hiscock, Eric H. Decloedt, David R. Hall, Sonja Schell, Ben Mol, Fiona Brownfoot, Tu'uhevaha Kaitu' u-Lino, Susan Walker, Stephen Tong

    Plan Plan  
  • ·28 Women with prior preeclampsia have higher rates of hypertension and persistent T helper-associated inflammation

    Page :S21

    Sabrina Scroggins, Gabrielle Gray, Cassandra Berkey, Robin E. Gandley, Elizabeth F. Sutton, Mary Gemmel, Debra Brandt, Donna Santillan, Amy K. Stroud, Virginia Nuckols, Gary L. Pierce, Carl A. Hubel, Janet Catov, Mark Santillan

    Plan Plan  
  • ·29 Detemir versus Insulin Neutral Protamine Hagedorn for Diabetes Mellitus: A Comparative-Effectiveness, Randomized Controlled Trial

    Page :S21

    Michal Fishel Bartal, Clara Ward, Sean C. Blackwell, Joycelyn A. Cornthwaite, Caroline C. Zhang, Jerrie Refuerzo, Claudia Pedroza, Kyung Hyun Lee, Suneet P. Chauhan, Baha M. Sibai

    Plan Plan  
  • ·30 Viral and bacterial signatures impair trophoblast migration which is reversed by aspirin, aspirin-triggered-lipoxin and hydroxychloroquine

    Page :S22

    Daisy Leon-Martinez, Vikki M. Abrahams

    Plan Plan  
  • ·31 Does Vitamin D Prophylaxis decrease the incidence of hypertensive disorders of pregnancy?

    Page :S22

    Malini D. Persad, Cara Staszewski, Farzana Khan, Adeola F. Adeyeye, Brynn Franz, Victoria Ly, Marilyn Day, Elizabeth Varghese, Persad Shridevi, Tiffany Huettemann, Cynthia Kaplan, Tatyana Perseleni, Kimberly Herrera, David Garry, Diana Garretto

    Plan Plan  
  • ·32 COVID-19 and new hypertensive disease in pregnancy

    Page :S23

    Nigel Madden, Ukachi Emeruwa, Melanie Polin, Shai Bejerano, Cynthia Gyamfi-Bannerman, Whitney A. Booker

    Plan Plan  
  • ·33 Improving Treatment for Hypertensive Emergencies among Pregnant and Postpartum Women Using a Hypertensive Pathway Intervention

    Page :S24

    Nguyen Thao T. Nguyen, Kelli Kurtovic, Marie Evangelista, Courtney Mitchell, Rhiann Del Valle, Sarah McWay Boling, Brenna L. Hughes

    Plan Plan  
  • ·34 Long term effects of pregnancy on cardiovascular function: serial echocardiograms in non-hypertensive and hypertensive mice

    Page :S24

    Corey Clifford, Lidia Di Cerbo, Alexis Poffenbarger, Ahmed Hamed, Baha M. Sibai, Monica Longo

    Plan Plan  
  • ·35 Additive risk of chronic hypertension in women with pregestational diabetes

    Page :S25

    Benjamin Muller, Brittany Austin, Nathan Gilreath, Ryan Cuff, Barbara Head, Eugene Chang, Jeffrey Korte, Matthew M. Finneran

    Plan Plan  

• Oral Session II (Fellows Plenary)

  • ·36 Racially inequitable definitions of anemia perpetuate disparities in maternal outcomes: time to change

    Page :S27

    Rebecca F. Hamm, Eileen Y. Wang, Lisa D. Levine, Sindhu K. Srinivas

    Plan Plan  
  • ·37 The shadow of social determinants: Geographic obstetric disparities predict regional COVID-19 burden

    Page :S27

    Ponnila S. Marinescu, Courtney Olson-Chen, J. Christopher Glantz, Elaine L. Hill, Stefanie J. Hollenbach

    Plan Plan  
  • ·38 Daily vs. Intermittent Iron Therapy in Moderate Iron Deficient Pregnant Patients: A Randomized Non-inferiority Trial

    Page :S28

    Raminder K. Khangura, Suzy Torti, Lia Tesfay, Frank Torti, ChiaLing Kuo, Erica Hammer, Stephanie Bakaysa, Winston Campbell

    Plan Plan  
  • ·39 Influenza in pregnancy and severe maternal morbidity in the United States, 2000-2015

    Page :S28

    Timothy Wen, Brittany Arditi, Laura E. Riley, Mary E. D'Alton, Alexander M. Friedman, Kartik K. Venkatesh

    Plan Plan  
  • ·40 Assessing the association between BMI and blood pressures measured at alternative locations in obstetric patients

    Page :S29

    Michelle Lende, Paul Feustel, Ruba Alafifr, Tara Lynch

    Plan Plan
  • ·41In vitro human myometrial contractility in pregnancies complicated with obesity

    Page :S29

    Hiba Mustafa, Weston Upchurch, Rachel Vogel, Paul Iaizoo, Kate Neitzke, Lisa Gill

    Plan Plan  
  • ·42 Sleep-disordered breathing in pregnancy and its effect on endothelial and metabolic dysfunction

    Page :S30

    Mitchell Onslow, Jennifer Wolsk, Stephen Wisniewski, Francesca Facco

    Plan Plan  
  • ·43 Adding fetal surgery to general anesthesia does not impair brain development in the rabbit model

    Page :S31

    Lennart Van der Veeken, Doaa Emam, Tom Bleeser, Ignacio J. Valenzuela, Steffen Rex, Jan Deprest

    Plan Plan  

• Oral Concurrent Sessions

  • ·44 Six vs. Twelve Hours of Foley Catheter Placement for Induction: A Randomized Controlled Trial

    Page :S32

    Sarah C. Lassey, Hilary Haber, Alexa N. Kanbergs, Julian N. Robinson, Sarah E. Little

    Plan Plan  
  • ·45 Physical activity in pregnancy: Predictive of labor outcomes?

    Page :S32

    Virginia Y. Watkins, Carly O'Donnell, Marta Perez, Peinan Zhao, Sarah K. England, Nandini Raghuraman

    Plan Plan  
  • ·46 Length of labor and severe maternal morbidity in the NTSV population

    Page :S33

    Benjamin J. Lengerich, Rich Caruana, William B. Weeks, Ian Painter, Sydney Spencer, Kristin Sitcov, Colleen Daly, Vivienne Souter

    Plan Plan  
  • ·47 A Double-Blinded Randomized Controlled Trial on Increased Intravenous Hydration in Nulliparous Women Undergoing Labor Induction

    Page :S33

    Jennifer Duffy, Erica Wu, Alex Fong, Thomas J. Garite, Vineet Shrivastava

    Plan Plan
  • ·48 Buccal Versus Vaginal Misoprostol Combined with a Foley Catheter (BEGIN Trial): A Randomized Controlled Trial

    Page :S34

    Helen B. Gomez, Matthew Hoffman, Richard Caplan, Matthew H. Young, Kelly Ruhstaller, Anthony Sciscione

    Plan Plan  
  • ·50 The Role of pCO2 in Umbilical Artery Gas Analysis: Predictive of Neonatal Morbidity?

    Page :S34

    Drew M. Hensel, Leilah Zahedi-Spung, Nandini Raghuraman, Ebony B. Carter, Alison G. Cahill, Joshua Rosenbloom

    Plan Plan  
  • ·51 A Multivariable Predictive Model for Success of External Cephalic Versions

    Page :S35

    Carly M. Dahl, Yue Zhang, Janice Ong, Chen Yen, Moeun Son, Emily S. Miller, Archana Roy, William A. Grobman

    Plan Plan  
  • ·52 Vaginal isosorbide mononitrate for labor induction in pregnancies complicated by hypertensive diseases of pregnancy

    Page :S36

    Stephen E. Gee, Marwan Maayeh, Stephen Thung, Hannah Cackovic, Mark B. Landon, Kara Rood

    Plan Plan  
  • ·53 Postpartum blood pressure trajectories and risk of persistent hypertension following a hypertensive disorder of pregnancy

    Page :S37

    Eesha Dave, Benjamin Pifer, Lara Lemon, Jacob Larkin, Anna Binstock, Hyagriv Simhan, Alisse Hauspurg

    Plan Plan  
  • ·54 The association between social vulnerability and severe maternal morbidity

    Page :S37

    Divya Mallampati, Tracy A. Manuck

    Plan Plan  
  • ·55 Early prenatal marijuana and nicotine exposure and child neurodevelopmental outcomes

    Page :S38

    Marcela Smid, Gwendolyn A. McMillin, Torri D. Metz

    Plan Plan  
  • ·56 Timing of Perinatal Mental Health Needs: Data to Inform Policy

    Page :S39

    Allie Sakowicz, Emma Allen, Aishwarya Nugooru, William A. Grobman, Emily S. Miller

    Plan Plan  
  • ·57 Randomized Control Trial of Postpartum Visits at 2 weeks and 6 weeks

    Page :S40

    Ilina D. Pluym, Megha Tandel, Lorna Kwan, Thalia Mok, Kerry Holliman, Yalda Afshar, Rashmi Rao

    Plan Plan  
  • ·58 PREGNANCY-RELATED DEATH (PRD) REVIEW OF TEN YEARS-FLORIDA 2009–2018

    Page :S40

    Washington C. Hill, Sappenfield William, Leticia Hernandez, Angela Thompson, Isaac Delke, Robert Yelverton, Gene Burkett, Anna Varlamov, Karen E. Harris, Kay Roussos-Ross, Cole Greves, Deborah Burch

    Plan Plan  
  • ·59 Safety and efficacy of a risk-based obstetric heparin-based thromboprophylaxis regimen

    Page :S41

    Michelle Y. Lu, Christina T. Blanchard, Kacie R. Oglesby, Margaret R. Page, Allison J. Lazenby, Elizabeth B. Ausbeck, Gabriella D. Cozzi, Rodrigo D.D. Muñoz Rogers, Elisa T. Bushman, Elle R. Kaplan, Martha F. Ruzic, Mythreyi Mahalingam, Sarah A. Dunk, Macie L. Champion, Brian M. Casey, Alan Tita, Dhong-Jin Kim, Jeff M. Szychowski, Akila Subramaniam

    Plan Plan  
  • ·60 A prediction model for postpartum readmission for hypertension or preeclampsia

    Page :S42

    Kartik K. Venkatesh, Jenna Beckham, Alexander M. Friedman, Kim Boggess, Eric Jelovsek, David M. Stamilio

    Plan Plan  
  • ·61 Maternal mid-upper arm circumference is associated with small for gestational age in a Zambian cohort

    Page :S43

    Ashley A. Appiagyei, Bellington Vwalika, Anne West Honart, Andrew Kumwenda, Chileshe Mabula, Katelyn Rittenhouse, Margaret P. Kasaro, Elizabeth M. Stringer, Jeffrey Stringer, Joan T. Price

    Plan Plan  
  • ·62 Multicenter prospective study of SNP-based cfDNA screening for aneuploidy with genetic confirmation in 18,496 pregnancies

    Page :S44

    Pe'er Dar, Bo Jacobsson, Cora MacPherson, Fergal D. Malone, Ronald J. Wapner, Ashley Roman, Asma Khalil, Revital Faro, Rajeevi Madankumar, Lance Edwards, Sina Haeri, Robert M. Silver, Nidhi Vohra, Jon Hyett, Garfield Clunie, Zachary Demko, Matt Rabinowitz, Hakon Hakonarson, Mary E. Norton

    Plan Plan  
  • ·63 Hydrops-Yielding Diagnostic Results Of Prenatal Exome Sequencing (HYDROPS) Trial - Prenatal WES for NIHF

    Page :S44

    Huda B. Al-Kouatly, Mona M. Makhamreh, Stephanie M. Rice, Kelsey Smith, Christopher Harman, Andrea Quinn, Breanna Valcarcel, Brandy Firman, Ruby Liu, Madhuri Hedge, Elizabeth Critchlow, Seth I. Berger

    Plan Plan  
  • ·64 Longitudinal study of spiral artery and intravillous blood flow and adverse pregnancy outcomes

    Page :S45

    Anthony Odibo, Umit Kayisli, Linda Odibo, Frederick Schatz, Yuanyuan Lu, Henian Chen, Richard Bronsteen, Charles Lockwood

    Plan Plan  
  • ·65 New SMFM definition of fetal growth restriction: Impact of adding AC < 10th percentile

    Page :S46

    C. Andrew Combs, Ramon Castillo, Gilbert Webb, Amber Del Rosario

    Plan Plan  
  • ·66 Influence of maternal body mass index on interobserver variability of fetal biometry in late pregnancy

    Page :S46

    Juliana Gevaerd Martins, Tetsuya Kawakita, Margot M. Gurganus, Dana Baraki, Priyanka Jain, Aris T. Papageorghiou, Alfred Abuhamad

    Plan Plan  
  • ·67 Multicenter prospective study of SNP-based cfDNA for 22q11.2 deletion in 18,289 pregnancies with genetic confirmation

    Page :S47

    Pe'er Dar, Bo Jacobsson, Melissa Egbert, Fergal D. Malone, Ronald J. Wapner, Ashley Roman, Asma Khalil, Revital Faro, Rajeevi Madankumar, Lance Edwards, Noel Strong, Sina Haeri, Robert M. Silver, Nidhi Vohra, Jon Hyett, Kim Martin, Rebecca Clifton, Charlly Kao, Mary E. Norton

    Plan Plan  
  • ·68 Dichorionic twin-specific versus singleton growth standards for diagnosis of fetal growth restriction

    Page :S48

    Sarah K. Shea, Benjamin Likins, Andrea Boan, Roger Newman, Matthew M. Finneran

    Plan Plan  
  • ·69 Testing a Telediagnostic Obstetric Ultrasound System Without a Trained Sonographer in a Low-Resource Peruvian Clinic

    Page :S48

    Marika Toscano, Thomas J. Marini, Timothy M. Baran, Brian Garra, Jonah Kan, Rosemary Quinn, Rafael Ortega, Tina Zhao, Ann M. Dozier, Miguel S. Egoavil, Lorena Tamayo, Claudia Carlotto, Kathryn Drennan, Benjamin Castaneda

    Plan Plan  
  • ·70 Universal fetal echocardiography for pre-gestational diabetes: a cost-effectiveness analysis

    Page :S49

    Leah M. Savitsky, Catherine M. Albright

    Plan Plan  
  • ·71 Microbes from non-human primates exposed to maternal high fat diet decrease serotonin in vitro

    Page :S50

    Erin Bolte, Mindy Engevik, Derek O'Neil, James Versalovic, Kjersti M. Aagaard

    Plan Plan  
  • ·72 IL-17 stimulates B cells to secrete AT1-AA in hypertension and multi-organ tissue dysfunction during pregnancy

    Page :S51

    James P. Hogg, Sarah Fitzgerald, Evangeline Deer, Lorena M. Amaral, Denise Cornelius, James Lemon, Owen Herrock, Tarek Ibrahim, Babbette LaMarca

    Plan Plan
  • ·73 Evaluating the influence of maternal obesity on perinatal neuroinflammation

    Page :S51

    Katherine M. Leonard, Jennifer Damicis, Elisabeth Dornisch, Irina Burd, Peter Napolitano, Jason Pates, Nicholas Ieronimakis

    Plan Plan  
  • ·74 Central cortisol regulation in pregnancy

    Page :S52

    Maria Andrikopoulou, Sunil K. Panigrahi, Giselle D. Jaconia, Richard Smiley, Gabrielle Page-Wilson

    Plan Plan  
  • ·75 AKT1 deficiency is linked to placental, fetal, and postnatal growth restriction

    Page :S52

    Mae-Lan Winchester, Keisuke Kozai, Khursheed Iqbal, Masanaga Muto, Regan Scott, Michael Soares

    Plan Plan
  • ·76 The Transcriptome of Hypertensive Placentas: Superimposed preeclampsia as a transcriptionally distinct condition

    Page :S53

    Ashley Hesson, Elizabeth S. Langen, Olesya Plazyo, Johann Gudjonsson, Santhi Ganesh

    Plan Plan  
  • ·77 Role of Placental PAPP-A and IGF-II in placental growth in hypoxia-induced fetal growth restriction

    Page :S53

    Emad Elsamadicy, Loren Thompson

    Plan Plan  
  • ·78 Preeclampsia Diminishes Pregnancy-augmented Myometrial H₂S Biosynthesis and Myometrial Artery Cystathionine ß-Synthase Expression in Women

    Page :S54

    Joshua Makhoul, Thomas Lechuga, Robert Day, Qian-rong Qi, Carol Major, Afshan B. Hameed, Dong-bao Chen

    Plan Plan
  • ·79 Placental somatic mutation is associated with tissue infarction

    Page :S54

    Nathan R. Blue, Amelia Wallace, Aaron Quinlan, Tsegaselassie Workalemahu, Terry Morgan, Robert M. Silver

    Plan Plan  
  • ·80 Outcomes of percutaneous fetoscopic open spina bifida (OSB) repair

    Page :S56

    Ramen H. Chmait, Jason Chu, Eftichia V. Kontopoulos, Alexander Van Speybroeck, Huyen Q. Pham, Skorn Ponrartana, Andrew H. Chon, Arlyn Llanes, Lisa M. Korst, Ruben A. Quintero

    Plan Plan  
  • ·81 A three-layer fetoscopic spina bifida closure has fewer neonatal complications than open in-utero closure

    Page :S56

    Jimmy Espinoza, Michael A. Belfort, William Whitehead, Magdalena Sanz-Cortes, Ahmed A. Nassr, Roopali Donepudi, Raphael Sun, Eyal Krispin, Alireza A. Shamshirsaz

    Plan Plan  
  • ·82 Neuroprotection is improved by watertightness of spina bifida repair in the fetal lamb

    Page :S57

    Luc Joyeux, Johannes van der Merwe, Michael Aertsen, Premal A. Patel, Ahmad Khatoun, Marina G.M. C. Mori da Cunha, Stephanie De Vleeschauwer, Johanna Parra, Enrico Danzer, Myles Mc Laughlin, Danail Stoyanov, Tom Vercauteren, Sebastien Ourselin, Paolo De Coppi, Enrico Radaelli, Frank Van Calenbergh, Jan Deprest

    Plan Plan  
  • ·83 Ambulatory status after prenatal (fetoscopic/open) and postnatal spina bifida repair. Predictors for independent ambulation

    Page :S58

    Magdalena Sanz-Cortes, Romain Corroenne, Jonathan Castillo, William Whitehead, Heidi Castillo, Becky Johnson, Chilaka Ugoji, Jimmy Espinoza, Alireza A. Shamshirsaz, Ahmed A. Nassr, Roopali Donepudi, Michael A. Belfort

    Plan Plan  
  • ·84 The association between persistent hypotension and small for gestational age neonates

    Page :S59

    Samantha de los Reyes, Beth Plunkett, Annie Dude

    Plan Plan  
  • ·85 Prevention of preterm delivery after fetoscopy for twin-twin transfusion: a multicenter prospective cohort study

    Page :S59

    Cara Buskmiller, Eric P. Bergh, Jena L. Miller, Ahmet A. Baschat, Henry L. Galan, Nicholas J. Behrendt, Mounira Habli, Jose L. Piero, Saul Snowise, James Fisher, Cora MacPherson, Elizabeth Thom, Anthony Johnson, Sean C. Blackwell, Ramesha Papanna

    Plan Plan  
  • ·86 Amniotic fluid microRNA profiles in twin-twin transfusion syndrome with and without severe cardiomyopathy

    Page :S60

    Emily C. Willner, Henry L. Galan, Bonnie Neltner, Hilary A. Hoffman, Anis Karimpour-Fard, Shelley D. Miyamoto, Carmen C. Sucharov

    Plan Plan  
  • ·87 Prenatal maternal mental distress impairs newborn amygdala growth and infant neurodevelopment at 18 months

    Page :S61

    Yao Wu, Anushree Kapse, Kristina Espinosa, Kushal Kapse, Catherine Lopez, Jessica L. Quistorff, Erin Clements, Adré du Plessis, Catherine Limperopoulos

    Plan Plan
  • ·88 Contemporary experience of management and outcomes of TTTS at NAFTNet Centers

    Page :S61

    William Goodnight, Anthony Johnson, Stephen Emery, Samuel Demers, Greg Ryan

    Plan Plan  
  • ·49 Normal Labor Curve in Twin Gestations

    Page :S62

    Hila Hochler, Joshua Guedalia, Michal Lipschuetz, Asnat Walfisch, Simcha Yagel, Efrat Guedalia-Friedman, Ron Unger, Sergienco Ruslan, Israel Yoles, Doron Kabiri, Eyal Sheiner

    Plan Plan  
  • ·89 Association of chronic comorbid disease and severe maternal morbidity among pregnant patients with influenza

    Page :S64

    Brittany Arditi, Timothy Wen, Laura E. Riley, Mary E. D'Alton, Alexander M. Friedman, Kartik K. Venkatesh

    Plan Plan  
  • ·90 Placental transfer of SARS-CoV-2 specific antibodies from mothers to newborns

    Page :S64

    Fatima A. Estrada Trejo, Hadley Pfalzgraf, Avish Arora, Aakash Mahant Mahant, Betsy Herold

    Plan Plan
  • ·91 Utility of serial amniotic fluid analysis for intrapartum infection prediction of Triple-I: our first steps.

    Page :S65

    Adam Crosland, Kenneth Chan

    Plan Plan  
  • ·92 Assessment of ANKLE2 as a mediator of Zika associated microcephaly in a murine KO model

    Page :S65

    Maxim Seferovic, Nichole Link, Hugo Bellen, Kjersti M. Aagaard

    Plan Plan  
  • ·93 Characterizing the key mediators of SARS-CoV-2 infection in the human placenta: is vertical transmission possible?

    Page :S66

    Emily Sheikh, Elisabeth Dornisch, Jennifer Damicis, Jason Pates, Peter Napolitano, Nicholas Ieronimakis

    Plan Plan  
  • ·94 Perinatal outcomes of asymptomatic versus symptomatic COVID positive pregnant women

    Page :S67

    Maria Andrikopoulou, Cynthia Gyamfi-Bannerman, Shai Bejerano, Elizabeth Ludwig, Richard L. Berkowitz

    Plan Plan  
  • ·95 Elevated prenatal maternal stress during Covid-19 alters fetal biochemical profiles

    Page :S67

    Subechhya Pradhan, Nickie N. Andescavage, Haleema Saeed, Kushal Kapse, Nicole Andersen, Jessica L. Quistorff, Catherine Lopez, Catherine Limperopoulos

    Plan Plan  
  • ·96 Preterm birth disparities at a single United States academic institution during the COVID pandemic

    Page :S68

    Amanda M. Craig, Sarah Dotters-Katz, Kristin Weaver, Jennifer Gilner, Geeta Swamy, Brenna L. Hughes, Sarahn M. Wheeler

    Plan Plan  
  • ·97 The impact of peak and duration of maternal intrapartum fever on perinatal outcomes

    Page :S68

    Hila Hochler, Michal Lipschuetz, Sarah Cohen, Joshua Guedalia, Simcha Yagel, Doron Kabiri, Asnat Walfisch

    Plan Plan  
  • ·98 Smartphone-based counseling and support platform and the effect on postpartum lactation-a randomized controlled trial

    Page :S69

    Hadas Miremberg, Karen Yirmiya, Shiran Rona, Noa Gonen, Or Marom, Alona Pohol, Michal Kovo, Jacob Bar, Eran Weiner

    Plan Plan  

• Poster Sessions

  • ·99 Is fetal lung maturity delayed in patients with severe cholestasis of pregnancy?

    Page :S70

    Itamar Futterman, Gladys Lee-Hwang, Kavitha Ram, Jonathan K. Mays

    Plan Plan  
  • ·100 Maternal and neonatal hospitalization costs associated with severe maternal morbidity

    Page :S70

    Alyssa R. Hersh, Bharti Garg, Alexie A. Carletti, Brooke F. Mischkot, Aaron B. Caughey

    Plan Plan  
  • ·101 Maternal and neonatal hospitalization costs associated with gestational weight gain

    Page :S71

    Alyssa R. Hersh, Brooke F. Mischkot, Bharti Garg, Alexie A. Carletti, Aaron B. Caughey

    Plan Plan  
  • ·102 The efficacy of a pilot program for obstructive sleep apnea screening in pregnancy

    Page :S71

    Nicolina Smith, Matthew Floyd, Roopina Sangha, Philip Cheng, Angela Osborne, D'Angela S. Pitts, Luisa Bazan

    Plan Plan
  • ·103 Influence of medicaid expansion and access to immediate postpartum LARC on preterm birth

    Page :S72

    Juliana Bakk, Kriya Patel, Meredith Pensak, Emily DeFranco

    Plan Plan  
  • ·104 Induction of labor versus planned cesarean section for women with body mass index ≥ 45

    Page :S72

    Trace C. Deighan, Stella Self, Rongjie Huang, Amy Crockett

    Plan Plan  
  • ·105 Coding accuracy for severe preeclampsia requiring magnesium

    Page :S73

    Alexus B. Young, Sophia Brancazio, Myah Griffin, Julio Mateus, Nikki Koklanaris

    Plan Plan
  • ·106 Prediction of postoperative day 1 hemoglobin level after cesarean delivery

    Page :S73

    Tetsuya Kawakita, Haleema Saeed, Ariunzaya Amgalan, Alexandra Thomas, Elizabeth Coviello

    Plan Plan  
  • ·107 The association of postpartum glucose and persistent impaired glucose tolerance in women with gestational diabetes

    Page :S74

    Lindsey Eastman, Samantha de los Reyes, Annie Dude

    Plan Plan  
  • ·108 An automated home blood pressure monitoring program: a pilot study to improve postpartum hypertension care

    Page :S75

    Lili S. Wei, Insaf Kouba, Ming C. Tsai

    Plan Plan  
  • ·109 Isolation and characterization of myometrium and decidual cell-derived extracellular vesicles

    Page :S75

    Megan Shepherd, Enkhtuya Radnaa, Rheanna Urrabaz-Garza, Talar Kechichian, Ourlad Alzeus G. Tantengco, Hend Shahin, Ramkumar Menon

    Plan Plan  
  • ·110 Characterizing the immune cell population in the human fetal membrane

    Page :S76

    Sara Jacobs, Samantha Sheller-Miller, Lauren Richardson, Rheanna Urrabaz-Garza, Enkhtuya Radnaa, Ramkumar Menon

    Plan Plan  
  • ·111 Evaluation of maternal-fetal triage index

    Page :S77

    Samantha Kodama, Neggin Mokhtari, Sara Iqbal, Tetsuya Kawakita

    Plan Plan  
  • ·112 Incidence of postpartum depression (PPD) in SARS-CoV-2 positive mothers who underwent maternal-neonatal separation

    Page :S78

    Ana Collins, Gary Fruhman, Lylach Haizler-Cohen, Alexandra Burgess, Lucianna Cordeiro, Adi Davidov, Ezra Dori, Iris Dori, Jesse Eisenburg, Leonid Gorelik, Paul Heltzer, Robert Klinger, Olivia Roy

    Plan Plan  
  • ·113 Advanced maternal age and its impact on the NTSV cesarean delivery rate

    Page :S78

    Candace Levian, Gabriela Dellapiana, Shravya Govindappagari, Richard M. Burwick

    Plan Plan  
  • ·114 Early versus delayed amniotomy following combination foley catheter-misoprostol for term labor induction

    Page :S79

    Helen B. Gomez, Matthew Hoffman, Richard Caplan, Anthony Sciscione

    Plan Plan  
  • ·115 Screening and infection rates for hepatitis C virus (HCV) in pregnancy with opiate use disorder

    Page :S80

    Solomiya Teterichko, Meryl Warshafsky, Catherine Chappell, Elizabeth Krans, Christina Megli

    Plan Plan
  • ·116 Postpartum treatment of pregnancy related hypertension and impact on readmission rates

    Page :S80

    Todd R. Lovgren, Brendan Connealy, Joshua Dahlke

    Plan Plan  
  • ·117 Clinically defined active phase arrest of labor in nulliparous women

    Page :S80

    Tetsuya Kawakita, Stacey Gold, Jim Huang

    Plan Plan  
  • ·118 Cardiovascular disease following hypertensive disorders of pregnancy

    Page :S81

    Lauren Theilen, Michael W. Varner, Michael S. Esplin, Benjamin D. Horne

    Plan Plan  
  • ·119 Changes in hepatitis B viral loads in pregnancy: a retrospective cohort study

    Page :S82

    Clara Ye, Zahra Samiezade-Yazd, Aida Shirazi, Lyle Shlager, Anne C. Regenstein

    Plan Plan  
  • ·120 Hadlock growth curves over-diagnose fetal growth restriction among fetuses with gastroschisis

    Page :S82

    Rebecca Simon, Brittany Bergam, Ronit Katz, Rosemary Shay, Shani Delaney

    Plan Plan  
  • ·121 Interpregnancy interval and severe maternal morbidity

    Page :S83

    Bharti Garg, Rachel A. Pilliod, Aaron B. Caughey

    Plan Plan  
  • ·122 Effect of preoperative thrombocytopenia on blood transfusion after cesarean deliveries

    Page :S84

    Alison DiSciullo, Neggin Mokhtari, Helain J. Landy, Tetsuya Kawakita

    Plan Plan  
  • ·123 Is housing instability a social determinant of prenatal care utilization and perinatal outcomes?

    Page :S84

    Molly Zielenbach, Antoinette Oot, Chen Yen, Lynn M. Yee

    Plan Plan  
  • ·124 Trends in unplanned peripartum hysterectomy in the United States, 2009 – 2018

    Page :S85

    Brett D. Einerson, Amanda A. Allshouse, Ann M. Bruno, Michelle P. Debbink, Jessica M. Page, Ibrahim Hammad, D. Ware Branch, Bob M. Silver

    Plan Plan  
  • ·125 Correlation between the updated chronic hypertension guidelines and cesarean delivery

    Page :S86

    Anna Natenzon, Caitlin W. Parrott, Nihita Manem, Jamie Gifford, Paul Feustel, Benjamin Griffy, Craig Zelig

    Plan Plan  
  • ·126 Association of mode of delivery on infant survival at 22 and 23 weeks of gestation

    Page :S86

    Heather Czarny, Braxton Forde, Eric hall, Emily DeFranco, Robert M. Rossi

    Plan Plan  
  • ·127 Gestational latency associated with erythromycin vs azithromycin in patients admitted with PPROM

    Page :S87

    Irina R. Cassimatis, Katherine M. Bolten, Etoro Ekpe, Ashish Premkumar, Emily S. Miller

    Plan Plan  
  • ·128 Fellowship exposure to management strategies for placenta accreta spectrum

    Page :S88

    Lisa Zuckerwise, Jennifer L. Thompson, Lauren S. Prescott, Marta A. Crispens, J. Michael M. Netwon

    Plan Plan  
  • ·129 Hypertensive disorders of pregnancy and long-term maternal metabolic and cardiovascular biomarkers

    Page :S88

    Ashley N. Battarbee

    Plan Plan  
  • ·130 Twin birthweight discordance and adverse neonatal outcomes

    Page :S89

    Rachel Katzmark, Roger Newman, Benjamin Likins, Julio Mateus

    Plan Plan  
  • ·131 Can urinary metabolite markers predict the development of postpartum depression?

    Page :S90

    Patricia Greco, Ashley Hesson, Ellen Mozurkewich, Deborah Berman

    Plan Plan
  • ·132 Delayed cord clamping's effect on blood sugar levels in neonates exposed to late-preterm antenatal steroids

    Page :S90

    Laura hitchings, Marcella Rodriguez, Reva Persaud, Luis Gomez

    Plan Plan  
  • ·133 Association between simplified bishop score after cervical ripening and delivery outcome

    Page :S91

    Daniel Lee, Megha Tandel, Lorna Kwan, Masaru Negi

    Plan Plan  
  • ·134 Placental dimethylarginine dimethylaminohydrolase and maternal and cord concentrations of asymmetric dimethylarginine in preeclampsia

    Page :S91

    Maria Schmoll, Young Lee, Dowden Shelley, David M. Haas, Singh Jaipal, Sara K. Quinney, Mary P. Abernathy

    Plan Plan  
  • ·135 Purification and characterization of human placental-derived exosomes from maternal serum using size exclusion chromatography

    Page :S92

    Kendra Sylvester, Callie Reeder, Matthew W. Becker, Fatima Zahra Aly, Clive Wasserfall, Robert Egerman, Mark Atkinson, Edward Phelps

    Plan Plan  
  • ·136 Disparities in state-mandated third trimester testing for syphilis

    Page :S93

    Amelia Clement, Kathryn Fay

    Plan Plan  
  • ·137 Low risk of postpartum diabetes in women with gestational diabetes and normal early pregnancy HgbA1c

    Page :S93

    Catherine E. Callinan, Kent Heyborne, Karilynn Rockhill, Brendan Boe

    Plan Plan  
  • ·138 Association between maternal serum analytes and 3rd trimester intrauterine growth restriction

    Page :S94

    Anna Ung, Chieko Kimata, Andrea Siu, Kelly Yamasato

    Plan Plan  
  • ·139 Cessation of hyperoxygenation for category II fetal heart tracings: a quality improvement study

    Page :S95

    Julia Burd, Kathryn Anderson, Vincenzo Berghella, Daniel Duncan, Jason Baxter, Johanna Quist-Nelson

    Plan Plan  
  • ·140 SARS-CoV 2 antibody response among women infected during pregnancy at Mount sinai hospital

    Page :S95

    Ayisha B. Buckley, Ariana Mills, Keisha Paul, Samantha Raymond, Henri M. Rosenberg, Chelsea DeBolt, Natalie Cohen, Ania Wajnberg, Luciana Vieira, Joanne Stone, Angela Bianco

    Plan Plan  
  • ·141 Effect of prenatal versus postnatal diagnosis on outcomes in patients with 22q11.2 deletion syndrome

    Page :S96

    Lindsay R. Freud, Stephanie Galloway, T. Blaine Crowley, Nicole Philip-Sarles, Ann Swillen, Jeroen Breckpot, Antoni Borrell, Neeta L. Vora, Bettina Cuneo, Beata Nowakowska, Jeffrey Dungan, Karl-Philipp Gloning, Gabriela Repetto, Sixto Garcia-Minaur, Mary Ann Thomas, Taylor Beecroft, Pui Wah Hui, Solveig Oskarsdottir, Rachael Bradshaw, Mary E. Norton, Julie Moldenhauer, Anne Bassett, Ronald J. Wapner, Donna McDonald-McGinn

    Plan Plan  
  • ·142 Obtaining accurate blood pressures: a quality improvement initiative to increase obstetric nursing knowledge and confidence

    Page :S97

    Matthew K. Wagar, Jacquelyn H. Adams, Amy Godecker, Kathleen Frigge, Amy Oetzel, Michele Schroeder, Miranda Pickett, Laura Haak, Kathleen M. Antony

    Plan Plan  
  • ·143 Does vitamin d prophylaxis prevent adverse neonatal outcomes?

    Page :S98

    Malini D. Persad, Cara Staszewski, Farzana Khan, Adeola Adeyeye, Marilyn Day, Victoria Ly, Persad Shridevi, Tatyana Perseleni, Kimberly Herrera, David Garry, Diana Garretto

    Plan Plan  
  • ·144 Changes in healthcare utilization for obstetric patients at during the COVID pandemic

    Page :S98

    Bree A. Porcelli, Owen Hamilton, Emily Diveley, Nicole Short, Megan C. Oakes, Ebony B. Carter, Jeannie Kelly, Nandini Raghuraman, Molly J. Stout

    Plan Plan  
  • ·145 To determine if Vitamin D prophylaxis decreases the incidence of maternal and neonatal infection

    Page :S99

    Malini D. Persad, Cara Staszewski, Farzana Khan, Adeola Adeyeye, Brynn Franz, Victoria Ly, Marilyn Day, Elizabeth Varghese, Persad Shridevi, Tiffany Huettemann, Cynthia Kaplan, Kimberly Herrera, David Garry, Diana Garretto

    Plan Plan  
  • ·146 Clinical factors associated with spontaneous preterm birth in women with active post-traumatic stress disorder

    Page :S100

    Danielle M. Panelli, Caitlin Chan, Jonathan G. Shaw, Megha Shankar, Tiffany Herrero, Deirdre J. Lyell, Ciaran S. Phibbs

    Plan Plan  
  • ·147 To pull or not to pull: clinical factors associated with failed operative vaginal delivery

    Page :S101

    Danielle M. Panelli, Stephanie A. Leonard, Noor Joudi, Anna Girsen, Amy Judy, Katherine Bianco, Yasser Y. El-Sayed, William Gilbert, Deirdre J. Lyell

    Plan Plan  
  • ·148 Discordant congenital heart defects in monochorionic twins: risk factors and proposed pathophysiology

    Page :S102

    Helia Imany-Shakibai, Ophelia Yin, Matthew R. Russell, Mark Sklansky, Gary Satou, Yalda Afshar

    Plan Plan  
  • ·149 Do antihypertensives protect from developing superimposed preeclampsia?

    Page :S102

    Sarah J. Weingarten, Itamar Futterman, Taryn Boucher, Rina Rieger, Dafna Somogyi, Cara L. Grimes, Jonathan K. Mays

    Plan Plan  
  • ·150 Management of diabetes in pregnancy during the COVID-19 pandemic at a New York City hospital

    Page :S103

    Sarah J. Weingarten, Camille A. Clare

    Plan Plan  
  • ·151 Effect of implementation of a sepsis care pathway on maternal morbidity in obstetric patients

    Page :S103

    Elizabeth B. Ausbeck, Christina T. Blanchard, J. Michael Straughn, Mary Grace Cox, Jeff M. Szychowski, Akila Subramaniam, Brian M. Casey, Alan Tita

    Plan Plan  
  • ·152 Impact of maternal obesity on PPROM latency

    Page :S104

    Courtney J. Mitchell, Alice J. Darling, Gregory Zemtsov, Jacquelyn Dillon, Sarah Dotters-Katz

    Plan Plan  
  • ·153 Implementation of a sepsis care pathway and adherence to time-specific milestones in obstetric patients

    Page :S105

    Elizabeth B. Ausbeck, Christina T. Blanchard, J. Michael Straughn, Mary Grace Cox, Jeff M. Szychowski, Akila Subramaniam, Brian M. Casey, Alan Tita

    Plan Plan  
  • ·154 Placental MSCs for in utero myelomeningocele repair do not present additional risk for pregnant ewes

    Page :S106

    Sarah C. Stokes, Christina M. Theodorou, Jordan E. Jackson, Christopher D. Pivetti, Priyadarsini Kumar, Kaeli J. Yamashiro, Zachary J. Paxton, Lizette Reynaga, Alicia Hyllen, Aijun Wang, Diana L. Farmer

    Plan Plan
  • ·155 An educational video’s impact on the induction of labor experience: a randomized intervention study

    Page :S106

    Sara H. Rahman, Shawn Kripalani, Emma Keegan, Andrew Sparks, Gaby Moawad, Sheetal Sheth, Jordan Klebanoff

    Plan Plan  
  • ·156 Trends in cesarean delivery on maternal request in the United States from 1999 to 2015

    Page :S107

    Marie Julie Trahan, Nicholas Czuzoj-Shulman, Haim A. Abenhaim

    Plan Plan  
  • ·157 Daily vs alternate day iron for pregnant women with iron deficiency anemia: randomized controlled trial

    Page :S107

    Melissa T. Chu Lam, Binny Khandakar, Isaak Heon, Farrah N. Hussain, Kristina M. Feldman, Elianna Kaplowitz, Jessica Overbey, Lois Brustman, Barak Rosenn

    Plan Plan  
  • ·158 Role for pre-procedure genetic counseling in pregnancies interrupted for fetal anomalies

    Page :S107

    Alex Francoeur, Emily J. Hansman, Katherine Peters, Radhika D. Rible, Deborah Krakow, Ilina D. Pluym

    Plan Plan  
  • ·159 Utility of universal preadmission COVID-19 testing in labor and delivery unit at local community hospital

    Page :S108

    Oxana Zarudskaya, Ibrahim Tsolakian, Jayne Roth, Amy Bitto, Nauman Khurshid

    Plan Plan  
  • ·160 Factors that influence acceptance of invasive prenatal testing among women with high-risk for fetal aneuploidy

    Page :S109

    Tamandra Morgan, Danielle C. Tan, Micaela Della Torre, Tia Jackson-Bey, Laura DiGiovanni, Christopher A. Enakpene

    Plan Plan  
  • ·161 Cerebrospinal fluid inflammatory cytokines and inpatient opioid use after cesarean delivery

    Page :S110

    Nikita Sinha, Archana Roy, Allie Sakowicz, William A. Grobman

    Plan Plan  
  • ·162 Association between cardiorespiratory fitness and hypertensive disorders of pregnancy: a systematic review and meta-analysis

    Page :S110

    Farah Al-Huda, Gabriel Shapiro, Margie H. Davenport, Natalie Dayan

    Plan Plan  
  • ·163 Impact of a standardized post-cesarean analgesia regimen on postpartum opioid use

    Page :S110

    Melissa Meyer, Kathleen M. Antony, Aimee T. Broman, Sarah E. Gnadt, Shefaali Sharma

    Plan Plan  
  • ·164 Molecular genetic diagnosis for early pregnancy renal anhydramnios

    Page :S111

    Robert Weatherford, Katelynn Sagaser, Eric B. Jelin, Jena L. Miller, Angie C. Jelin

    Plan Plan
  • ·165 Elevated hemoglobin A1c and postpartum weight retention

    Page :S111

    Kelly Zafman, Whitney Bender, Clare McCarthy, Celeste Durnwald

    Plan Plan  
  • ·166 The association between pathologic severity of placenta accreta spectrum and neonatal birthweight

    Page :S112

    Sarah E. Detlefs, Daniela A. Carusi, Scott A. Shainker, Brett D. Einerson, Deirdre J. Lyell, Matthew Grace, Vineet Shrivastava, Meena Khandelwal, Bahram Salmanian, Anna M. Modest, Karin A. Fox, Akila Subramaniam, Adam Crosland, Elaine L. Duryea, Amir A. Shamshirsaz, Kevin Shrestha, Michael A. Belfort, Robert M. Silver, Steven Clark, Alireza A. Shamshirsaz

    Plan Plan  
  • ·167 Severe maternal morbidity and black-white differences in Washington State

    Page :S113

    Bharti Garg, Alyssa R. Hersh, Aaron B. Caughey, Rachel A. Pilliod

    Plan Plan  
  • ·168 Non invasive prenatal testing and ultrasound fetal sex discrepancy: what are we missing?

    Page :S114

    Megan Savage, Rhea Fogla, Leora Haber, Stephen T. Chasen

    Plan Plan  
  • ·169 Blood pressure pattern of women with hypertensive disorders of pregnancy is highly affected by obesity

    Page :S114

    Narmin Mukhtarova, Scott Hetzel, Heather Johnson, Kara K. Hoppe

    Plan Plan  
  • ·170 The impact of pre-existing maternal anxiety on pain and opioid use following cesarean birth

    Page :S115

    John Poehlmann, Zachary Stowe, Amy Godecker, Pa Ta Xiong, Aimee T. Broman, Kathleen M. Antony

    Plan Plan  
  • ·171 Can patients with IUGR and abnormal umbilical artery dopplers safely undergo induction of labor?

    Page :S116

    Itamar Futterman, Alexander Snyder, Kelsey O'Hagan, Marisa Siegel, Cara L. Grimes, Juliet Mushi

    Plan Plan  
  • ·172 Accuracy of ultrasound diagnosis of placenta accreta during the first trimester

    Page :S116

    Ray Abinader, Natalie Macdisi, Alfred Abuhamad

    Plan Plan  
  • ·173 Effect of direct physician-patient communication on postpartum follow up

    Page :S117

    Corrie J. DeGraffenreid, Yihharn P. Hwang, Kelly Lamiman, Roxanne Lamarre, Kelley Stewart, Makenzie M. Kothmann, Anna Nutter, Srinath Senguttuvan, Prapti Singh, Sema Hajmurad, Ashton Hierholzer, Lucy McCollom, Nadia Megahed, Micah Vaughn, Antonio F. Saad, George R. Saade

    Plan Plan
  • ·174 Association between paternal health and severe maternal morbidity: analysis of US claims data

    Page :S117

    Gayathree Murugappan, Shufeng Li, Stephanie A. Leonard, Maurice L. Druzin, Michael L. Eisenberg

    Plan Plan  
  • ·175 The association between adverse childhood experiences and postpartum depression

    Page :S118

    Danielle Prentice, Banan Otaibi, Christy Stetter, Jaimie L. Maines, Rachel Mauro, Malini D. Persad, Serdar URAL

    Plan Plan  
  • ·176 Prepregnancy body mass index and gestational diabetes mellitus across asian subpopulations

    Page :S118

    Meryl Sperling, Stephanie A. Leonard, Anne R. Waldrop, Sarah Miller, Yair J. Blumenfeld, Suzan Carmichael, Jane Chueh

    Plan Plan  
  • ·177 Incremental risk of chorioamnionitis associated with cervical examination

    Page :S119

    Helen B. Gomez, Matthew Hoffman, Richard Caplan, Mitch Fawcett, Anthony Sciscione

    Plan Plan  
  • ·178 Effect of maternal-fetal triage index on labor and delivery triage evaluation

    Page :S120

    Samantha Kodama, Neggin Mokhtari, Sara Iqbal, Tetsuya Kawakita

    Plan Plan  
  • ·179 An outcome-based comparison of ISUOG vs SMFM guidelines for fetal growth restriction

    Page :S121

    Jared T. Roeckner, Katherine Pressman, Jose R. Duncan, Linda Odibo, Anthony Odibo

    Plan Plan  
  • ·180 The role of social constructs in placental insufficiency outcomes: an unsupervised machine learning approach

    Page :S121

    Ramamurthy Siripuram, Nathan R. Blue, Robert M. Silver, William A. Grobman, Uma M. Reddy, David M. Haas, Hyagriv Simhan, Judith H. Chung, Brian M. Mercer, George R. Saade, Julio Facelli, Samir Abdelrahman

    Plan Plan  
  • ·181 Persistent postpartum hypertension: are we missing something? A retrospective cohort study

    Page :S122

    Morgan Bankston, Joshua Morris, Fernand Samson, Danielle Tate

    Plan Plan
  • ·182 Inflammatory bowel disease in pregnancy and prevalence of group B streptococcus colonization

    Page :S123

    Shaelyn Johnson, Juan Peña, Patricia Rekawek, Ali M. Antoine, Marla Dubinsky, Maria Teresa Mella

    Plan Plan  
  • ·183 Perioperative management and resuscitation in fetal intervention – a survey of institutional practices

    Page :S123

    Michelle Wyatt, Rodrigo Ruano

    Plan Plan  
  • ·184 Among pregnant women with chronic hypertension, do outcomes differ between those on nifedipine versus labetalol?

    Page :S124

    Christy Gandhi, Phinnara Has, David A. Savitz, Valery A. Danilack, Adam K. Lewkowitz

    Plan Plan  
  • ·185 Cesarean section rates by induction of labor indication in diabetic pregnancies

    Page :S124

    Kelsey Olerich, Emily Fay, Joseph Hwang

    Plan Plan  
  • ·186 Cesarean hysterectomy for placenta accreta spectrum: comparison of two management strategies

    Page :S125

    Mirella Mourad, Noelle Breslin, Sbaa K. Syeda, Leslie Moroz, Chia-Ling Nhan-Chang, Whitney A. Booker, Sherelle Laifer-Narin, Laurence Ring, Richard Smiley, Adela Cimic, Yongmei Huang, Caryn St. Clair, Alexander Melamed, Jason D. Wright, Mary E. D'Alton, Fady Khoury Collado

    Plan Plan  
  • ·187 Racial/ethnic disparities in malpresentation at term

    Page :S126

    Liron Bar-El, Yael Eliner, Amos Grunebaum, Erez Lenchner, Shane W. Wasden, Adi Katz, Frank Chervenak, Eran Bornstein

    Plan Plan  
  • ·188 Risk factors for nulliparous, term, singleton, vertex cesarean birth

    Page :S126

    Maria Andrikopoulou, Timothy Wen, Austin Oberlin, Jean-Ju Sheen, Nicole Krenitsky, Caitlin Baptiste, Dena Goffman, Anna P. Staniczenko, Mary E. D'Alton, Alexander M. Friedman

    Plan Plan  
  • ·189 Predicting gestational diabetes in subsequent pregnancy using a novel risk calculator: implications for testing

    Page :S127

    Samantha de los Reyes, Lavisha Singh, Marci Adams, Chi Wang, Emmet Hirsch

    Plan Plan  
  • ·190 Influence of proximity to the hospital on adverse pregnancy outcomes

    Page :S128

    Deepraj K. Pawar, Amy M. Valent, Aaron B. Caughey

    Plan Plan  
  • ·191 Is cost variation at 39 weeks gestation explained by hospital, patient characteristics, or management differences?

    Page :S128

    Brett D. Einerson

    Plan Plan  
  • ·192 Neonatal outcomes with prolonged anesthesia to delivery time

    Page :S129

    Cristiana Salvatori, Sharon Amir, Liviu Cojocaru, Bhavani Kodali, Ozhan Turan

    Plan Plan  
  • ·193 Prevalence and predictors of mother-infant skin-to-skin contact at birth

    Page :S129

    Talitha Kumaresan, Rachel Flink-Bochacki, John W. Huppertz, Bruce Morris

    Plan Plan  
  • ·194 The effect of pregnancy on panel-reactive antibody (PRA) in patients with repaired congenital heart disease

    Page :S130

    Elizabeth Westen, Myra Coppage, Wendy Hou, Hongyue Wang, Loralei L. Thornburg, Michael R. Joynt

    Plan Plan  
  • ·195 Development of a fetal porcine model for congenital viral infections in the developing CNS

    Page :S131

    Angela Burgess, Tiffany Kautz, Maxim Seferovic, Benjamin D. Belfort, Alireza A. Shamshirsaz, Michael A. Belfort, Kjersti M. Aagaard

    Plan Plan  
  • ·196 Moderate-severe polyhydramnios: cutoffs for deepest vertical pocket corresponding to amniotic fluid index

    Page :S132

    Emma J. Qureshey, Matthew J. Bicocca, Suneet P. Chauhan, Eleazar Soto, Baha M. Sibai, Carol Nowlen, Irene A. Stafford

    Plan Plan  
  • ·197 Amniotic fluid levels in pregnancies affected by diabetes

    Page :S132

    Matthew J. Bicocca, Emma J. Qureshey, Suneet P. Chauhan, Edgar Hernandez Andrade, Baha M. Sibai, Carol Nowlen, Irene A. Stafford

    Plan Plan  
  • ·198 Cesarean delivery for non-reassuring fetal heart rate tracing: risk factors and predictability of adverse outcomes

    Page :S133

    Emma J. Qureshey, Rachel L. Wiley, Hector Mendez Figueroa, Suneet P. Chauhan

    Plan Plan  
  • ·199 Postpartum glucose tolerance following early gestational diabetes

    Page :S134

    Macie L. Champion, Ashley N. Battarbee, Rubymel J. Knupp, Joseph R. Biggio, Brian M. Casey, Lorie M. Harper

    Plan Plan  
  • ·200 Homelessness in pregnancy is associated with adverse maternal and neonatal outcomes

    Page :S135

    Emma Gilmore, Karen Duncan, Veronica Ades

    Plan Plan
  • ·201 Effect of mild restraint stress on lipopolysaccharide-induced preterm labor in murine model

    Page :S135

    Jennifer J. Barr, Abigail Lepsch Combs, Ethelin Cammock, Mauro Schenone, Giancarlo Mari

    Plan Plan  
  • ·202 Effect of mild chronic restraint stress on gestational weight gain in murine model

    Page :S135

    Abigail Lepsch Combs, Jennifer J. Barr, Ethelin Cammock, Mauro Schenone, Giancarlo Mari

    Plan Plan  
  • ·203 Racial and ethnic disparities among diagnosed critical congenital heart disease

    Page :S136

    Shontreal M. Cooper, MacKenzie Woodson, Erica Hammer, Tonya Tucker, Jinjian Mu, Winston Campbell, Alicia Wang

    Plan Plan  
  • ·204 Electronic confirmed versus conventional consenting process (ECCCO): a randomized controlled trial

    Page :S137

    Nicholas Spencer, George R. Saade, Antonio F. Saad

    Plan Plan  
  • ·205 Resolved idiopathic polyhydramnios: does neonatal morbidity resolve?

    Page :S137

    Brock Polnaszek, Brooke Liang, Fan Zhang, Omar Young, Ebony B. Carter, Nandini Raghuraman

    Plan Plan  
  • ·206 Thromboelastography (TEG) versus standard coagulation assays in the management of patients with postpartum hemorrhage

    Page :S138

    Allison Perelman, Meghana Limaye, Jennifer Blakemore, Steven Friedman, Iffath A. Hoskins

    Plan Plan  
  • ·207 Proteomic analysis of umbilical cord in fetal growth restriction and preeclampsia

    Page :S138

    Matthew S. Conrad, Miranda L. Gardner, Christine Miguel, Michael Freitas, Kara M. Rood, Marwan Maayeh

    Plan Plan  
  • ·208 Implementation of an enhanced recovery protocol post-cesarean delivery decreases opioid utilization and improves pain perception

    Page :S139

    Ememobong O. Ubom, Farina Klocksieben, Hope Kincaid, Amanda B. Flicker, Liany Diven, Meredith Rochon, Joanne N. Quiñones

    Plan Plan  
  • ·209 Association of antenatal corticosteroid exposure and infant survival at 22 and 23 weeks

    Page :S140

    Robert M. Rossi, Emily DeFranco, Eric hall

    Plan Plan  
  • ·210 Postpartum educational initiative to improve knowledge of warning signs of severe maternal morbidity

    Page :S140

    Samantha de los Reyes, Dana Al-Khaled, Katherine Brito, Manizha Kholmatov, Brianna Farley, Melissa Kuriloff, Gayle Stamos, David Victorson, Beth Plunkett

    Plan Plan  
  • ·211 ERAS protocol for cesarean section does not lead to decreased length of stay (LOS)

    Page :S141

    Courtney Birchall, Jaimie L. Maines, Allen Kunselman, Christy Stetter, Jaimey M. Pauli

    Plan Plan
  • ·212 Decreased procedure-related infection rates after implementation of ERAS protocol for cesarean section

    Page :S141

    Courtney Birchall, Jaimie L. Maines, Allen Kunselman, Christy Stetter, Jaimey M. Pauli

    Plan Plan
  • ·213 Assessment of cervical stiffness in cervical insufficiency using a novel aspiration-based device

    Page :S142

    Julie M. Stone, Michael House

    Plan Plan  
  • ·214 Body changes during and after pregnancy in women with cerebral palsy: an international observational study

    Page :S142

    Hayley Lipworth, Susan O'Rinn, Asia L. van Buuren, Anne Berndl

    Plan Plan
  • ·215 Risk-based screening vs universal screening for hepatitis C in pregnancy: a retrospective cohort study

    Page :S143

    Jill H. Boland, Amy Crockett, Alex Ewing

    Plan Plan  
  • ·216 Substance use during pregnancy and postpartum among women with perinatally-acquired HIV

    Page :S144

    Lynn M. Yee, Deborah Kacanek, Chase Brightwell, Lisa B. Haddad, Jennifer Jao, Kathleen M. Powis, Tzy-Jyun Yao, Emily Barr, Suzanne M. Siminski, George R. Seage, Ellen G. Chadwick

    Plan Plan  
  • ·217 Creating a calculator to estimate risk of cesarean delivery in patients undergoing induction of labor

    Page :S144

    Melinda L. Zhang, Katelyn Tessier, Amelia Krug, Lisa Gill

    Plan Plan  
  • ·218 Expectant management of preterm prelabor rupture of membranes at 34 weeks: a cost effective analysis

    Page :S145

    Jacqueline M. Powell, Zoe C. Frank, Jamie Lo, Aaron B. Caughey

    Plan Plan  
  • ·219 Correlation between clinical chorionicity and SNP-based cfDNA zygosity assignment in 38,808 twin pregnancies

    Page :S145

    Anna Wojas, Russ Jelsema, Katelyn Hashimoto, Allyson E. Koyen Malashevich, Meenakshi Malhotra, Kim Martin, Zachary Demko, Paul Billings, Andrei Rebarber

    Plan Plan  
  • ·220 Trends in racial disparities in adverse outcomes in influenza in pregnancy

    Page :S146

    Brittany Arditi, Timothy Wen, Laura E. Riley, Mary E. D'Alton, Alexander M. Friedman, Kartik K. Venkatesh

    Plan Plan  
  • ·221 Effect of maternal tobacco use on neonatal outcomes in pregnancies with suspected fetal growth restriction

    Page :S146

    Jaimie L. Maines, Susan Henning, Jaclyn Mirault, Danielle Prentice, Serdar URAL, William Curtin

    Plan Plan  
  • ·222 Association between aspirin use during pregnancy and cardiovascular risk factors 2-7 years after delivery

    Page :S147

    Lauren Theilen, Philip Greenland, Jasmina Varagic, Janet Catov, Anthony L. Shanks, Vanessa R. Thorsten, Corette Parker, Rebecca B. McNeil, Brian M. Mercer, Matthew Hoffman, Ronald J. Wapner, David M. Haas, Hyagriv Simhan, William A. Grobman, Judith H. Chung, Lisa D. Levine, Noel Bairey Merz, George R. Saade, Bob M. Silver

    Plan Plan  
  • ·223 Pregnancy outcomes of women with cerebral palsy: an international observational study

    Page :S148

    Hayley Lipworth, Susan O'Rinn, Asia L. van Buuren, Anne Berndl

    Plan Plan
  • ·224 The association between perinatal depressive symptoms and child neurodevelopment

    Page :S148

    Maged M. Costantine, Emily S. Miller

    Plan Plan  
  • ·225 Idiopathic polyhydramnios and neonatal morbidity at term: respiratory support at delivery?

    Page :S149

    Brock Polnaszek, Brooke Liang, Fan Zhang, Alison G. Cahill, Nandini Raghuraman, Omar Young

    Plan Plan  
  • ·226 Second trimester cerebroplacental ratio as a predictor of adverse perinatal outcomes

    Page :S149

    Mae-Lan Winchester, Noria McCarther, Dominic Cancino, Sharon Fitzgerald, Marc Parrish

    Plan Plan
  • ·227 Postpartum during a pandemic: challenges of low-income women with healthcare interactions during COVID-19

    Page :S150

    Maria Gomez-Roas, Ka'Derricka Davis, Karolina Leziak, Jenise Jackson, Brittney R. Williams, Joe M. Feinglass, William A. Grobman, Lynn M. Yee

    Plan Plan  
  • ·228 Medical resource use in 39 weeks elective induction versus expectant management: stratified by bishop score

    Page :S151

    Maged M. Costantine

    Plan Plan  
  • ·229 EMR clinical decision support tools improve compliance with venous thromboembolism risk assessment in obstetrical patients

    Page :S151

    Jennifer Kidd, Meridith Akerman, Rosanne Vertichio, Martha Cassidy, Ashley S. Roman, Anthony Vintzileos, Hye Heo

    Plan Plan  
  • ·230 Does antepartum vitamin D3 supplementation prevent gestational diabetes mellitus?

    Page :S152

    Malini D. Persad, Cara Staszewski, Farzana Khan, Adeola Adeyeye, Brynn Franz, Victoria Ly, Marilyn Day, Elizabeth Varghese, Persad Shridevi, Tatyana Perseleni, Tiffany Huettemann, Cynthia Kaplan, Kimberly Herrera, David Garry, Diana Garretto

    Plan Plan  
  • ·231 The effect of antiretroviral therapy regimens on gestational weight gain in pregnant women with HIV

    Page :S152

    Naima T. Joseph, Glen Satten, Rachel Williams, Martina Badell, Anandi Sheth

    Plan Plan  
  • ·232 Longitudinal assessment of umbilical vein flow, small for gestational age (SGA) and adverse neonatal outcomes

    Page :S153

    Anthony Odibo, Umit Kayisli, Ozlem kayisli, Linda Odibo, Frederick Schatz, Richard Bronsteen, Charles Lockwood

    Plan Plan  
  • ·233 The use of rotational thromboelastometry (ROTEM) in cesarean hysterectomies for placenta accreta spectrum (PAS)

    Page :S154

    Caitlin Clifford, Rolston Aimee, Shitanshu Uppal, Alissa Carver

    Plan Plan  
  • ·234 Adverse maternal and neonatal outcomes in latinas compared to Non-Latinx black and Non-Latinx white women

    Page :S154

    Rubymel J. Knupp, Ye Yuanfan, Jeff M. Szychowski, Ashley N. Battarbee, Akila Subramaniam

    Plan Plan  
  • ·235 Temporal association between interracial couples and odds of low birth weight infants

    Page :S155

    Daniel Kuhr, Noria McCarther, David Hackney, Oluyemi Aderibigbe

    Plan Plan  
  • ·236 Trends from over 85,000 genome-wide cell-free DNA tests

    Page :S156

    Jill Rafalko, Samantha Caldwell, Eyad Almasri, Erica Soster, Kimberly Fanelli, Vanessa Nitibhon

    Plan Plan
  • ·237 Do latinas undergo general anesthesia for unscheduled cesarean delivery more than other women?

    Page :S156

    Rubymel J. Knupp, Christina T. Blanchard, Jeff M. Szychowski, Ashley N. Battarbee, Akila Subramaniam

    Plan Plan  
  • ·238 The impact of antenatal mood disorders on breastfeeding: a prospective cohort

    Page :S157

    Alison M. Bauer, Lydia Furman, Sarah Nagle-Yang, Erica Stevens, Lyba Zia, David Hackney

    Plan Plan  
  • ·239 Delivery length of stay and hospitalization costs in women with depression: a retrospective cohort

    Page :S158

    Alison M. Bauer, David Hackney, David Sheyn

    Plan Plan  
  • ·240 Does the timing of gestational diabetes screening affect provider management of GDM?

    Page :S158

    Rubymel J. Knupp, Victoria C. Jauk, Sherri Longo, Jeff M. Szychowski, Alan Tita, Lorie M. Harper

    Plan Plan  
  • ·241 Hypertensive disorders of pregnancy at term: timing of development versus indication for delivery

    Page :S159

    Rubymel J. Knupp, Akila Subramaniam, Alan Tita, Rachel G. Sinkey, Ashley N. Battarbee

    Plan Plan  
  • ·242 Gestational weight gain recommendations and perinatal outcomes for patients with gestational and pregestational diabetes

    Page :S160

    Miranda K. Kiefer, Adesomo Adebayo, Erin M. Cleary, Mark Klebanoff, Maged M. Costantine, Mark B. Landon, Steven Gabbe, Heather A. Frey, Kartik K. Venkatesh

    Plan Plan  
  • ·243 Mid-second trimester estimated fetal weight >95th percentile and the association with large for gestational age

    Page :S161

    Henry Lesser, Christopher D'Adamo, Danna Gal, Melissa Foy, Pedro Arrabal, Geralyn O'Reilly, Robert Ehsanipoor

    Plan Plan  
  • ·244 Secondhand tobacco smoke exposure is associated with a significant reduction in the odds of preelcampsia

    Page :S161

    Sarah E. Detlefs, Haleh Sangi-Haghpeykar, Alison N. Goulding, Grace J. Johnson, Matthew Shanahan, Kjersti M. Aagaard

    Plan Plan  
  • ·245 Metabolomic biomarkers for preeclampsia prediction

    Page :S162

    Kathy Zhang-Rutledge, Vy Tran, Celestine Magallanes, Hilary Roeder, Priya Pantham, Srimeenakshi Srinivasan, Bruce A. Barshop, Ilya Gertsman, Louise C. Laurent

    Plan Plan  
  • ·246 An analysis of qualitative themes in yelp reviews of maternal fetal medicine (MFM) practices

    Page :S162

    Margot M. Gurganus, Isabelle Gill, Erica Mark, Olivia Payne, Donald Dudley

    Plan Plan  
  • ·247 Racial disparities in the risk of postoperative complications after non-obstetric surgery in pregnancy

    Page :S163

    Monique McKiever, Courtney Denning-Johnson Lynch, Olubukola Nafiu, Christian Mpody, David O’Malley, Tim Pawlik, Mark B. Landon, Maged M. Costantine, Kartik K. Venkatesh

    Plan Plan  
  • ·248 Nurses’ perspectives on postpartum pain management

    Page :S164

    Benjamin Loomis, Lynn M. Yee, Lauren Hayes, Alan M. Peaceman, Nevert Badreldin

    Plan Plan  
  • ·249 Labor length and adverse cardiac outcomes among women with congenital heart disease

    Page :S164

    Jennifer McCoy, Yuli Y. Kim, Leah Goldberg, Natalie Stokes, Lisa D. Levine

    Plan Plan  
  • ·250 The role of low PAPP-A in assessing hypertension outcomes for maternal risk stratification

    Page :S165

    Ruby Minhas, Michael Wesolowski, Ann Lal, Nicole Sprawka, Layan Alrahmani, Juliana Sung, Emily Holthaus, Jean R. Goodman

    Plan Plan  
  • ·251 Mindful meditation for anxiety in individuals admitted to the antepartum unit: a randomized controlled trial

    Page :S166

    Morgen S. Doty, Han-Yang Chen, Oluwadare Ajishegiri, Baha M. Sibai, Sean C. Blackwell, Suneet P. Chauhan

    Plan Plan  
  • ·252 Degree of proteinuria and duration of expectant management in women with severe preeclampsia

    Page :S167

    Gabriella D. Cozzi, Ashley N. Battarbee, Aalok Sanjanwala, Brian M. Casey, Akila Subramaniam

    Plan Plan  
  • ·253 Current US birth data mask significant racial disparities in pregnancy outcomes

    Page :S167

    Amos Grunebaum, Laurence McCullough, Eran Bornstein, Frank Chervenak

    Plan Plan  
  • ·254 Incidence and risk factors for postpartum depression among women with preterm prelabor rupture of membranes

    Page :S168

    Gregory Zemtsov, Alice J. Darling, Carmen Avram, Jacquelyn Dillon, Sarahn M. Wheeler, Sarah Dotters-Katz

    Plan Plan  
  • ·255 Chorioamnionitis rates in private versus resident-managed labor in term pregnancies

    Page :S169

    Helen B. Gomez, Matthew Hoffman, Richard Caplan, Mitch Fawcett, Anthony Sciscione

    Plan Plan  
  • ·256 Do Non-Beta-lactam antibiotics increase risk for surgical site infection after cesarean: a retrospective chart review

    Page :S169

    Ariana L. Lewis, Amanda M. Murray, Luke A. Newton, Shawna A. Mattathil, Diana A. Rascon

    Plan Plan  
  • ·257 Impact of mode of delivery on maternal and neonatal outcomes at the cusp of viability

    Page :S170

    Jared T. Roeckner, Erica Peterson, Jennifer Rizzo, Jaime Flores-Torres, Jose R. Duncan

    Plan Plan  
  • ·258 The impact of antenatal interventions on neonatal survival for periviable infants

    Page :S171

    Jared T. Roeckner, Erica Peterson, Jennifer Rizzo, Jaime Flores-Torres, Jose R. Duncan

    Plan Plan  
  • ·259 Telephonic nutritional management program is associated with improved outcomes in pregnancy post-bariatric surgery

    Page :S171

    MARIE BOLLER, Monique Hedderson, Fei Xu, Sneha Sridhar, Mara Greenberg

    Plan Plan
  • ·260 Antepartum and delivery outcomes for growth-restricted fetuses based on gastroschisis-specific fetal growth curves

    Page :S172

    Rosemary Shay, Rebecca Simon, Brittany Bergam, Ronit Katz, Shani Delaney

    Plan Plan  
  • ·261 Increasing midwife attended deliveries: a contributing factor to declining cesarean delivery in the United States?

    Page :S172

    Shane W. Wasden, Eran Bornstein, Frank Chervenak, Amos Grunebaum

    Plan Plan  
  • ·262 Risk of primary cesarean delivery among non-english speaking nulliparous women

    Page :S173

    Lizelle Comfort, Meaghan Jain, Ellen Marcus, Ruth Eisenberg, Melissa Fazzari, Lisa Nathan

    Plan Plan  
  • ·263 Simulation exercises to decrease complications after shoulder dystocia: a systematic review and bayesian meta-analysis

    Page :S174

    Stephen Wagner, Cynthia Bell, Megha Gupta, Hector Mendez Figueroa, Lara Ouellette, Sean C. Blackwell, Suneet P. Chauhan

    Plan Plan  
  • ·264 Are perinatal outcomes improved among patients with resolved versus persistent oligohydramnios?

    Page :S174

    Anna Whelan, Phinnara Has, David A. Savitz, Valery A. Danilack, Adam K. Lewkowitz

    Plan Plan  
  • ·265 Hemivertebra: systematic review of cases with cytogenetic abnormalities, associated anomalies and proposed prenatal management

    Page :S175

    Jennifer E. Powel, Michail Spiliopoulos, Carlos R. Ferreira, Emily Rosenthal, Elena Sinkovskaya, Shannon Brown, Catherine Sham, Angie C. Jelin, Huda B. Al Kouatly

    Plan Plan
  • ·266 Metabolomic biomarkers of chronic hypertension in pregnancy

    Page :S175

    Kathy Zhang-Rutledge, Vy Tran, Celestine Magallanes, Hilary Roeder, Priya Pantham, Ilya Gertsman, Louise C. Laurent

    Plan Plan  
  • ·267 Multiple fetal anomalies are associated with actionable postnatal genome sequencing results

    Page :S176

    Kathy Zhang-Rutledge, David Dimmock, Stephen F. Kingsmore, Louise C. Laurent

    Plan Plan  
  • ·268 Utility of the INCODE algorithm to identify cause of stillbirth in clinical settings

    Page :S176

    Hannah Sweeney, Hannah Kenny, Allison Bosch, Donald Dudley

    Plan Plan
  • ·269 YouTube and gestational diabetes: what are patients watching?

    Page :S177

    Eleanor M. Birch, Karolina Leziak, Jenise Jackson, Emma C. Dahl, Charlotte M. Niznik, Lynn M. Yee

    Plan Plan  
  • ·270 Oral misoprostol versus vaginal dinoprostone for labor induction: a meta-analysis of randomized clinical trials

    Page :S177

    Hussain Mogharbel, Rayyan Rozzah, Rohan D’Souza

    Plan Plan  
  • ·271 Impact of von willebrand disease on maternal morbidity at time of delivery

    Page :S178

    Emily K. Redman, David Hackney, Manesha Putra

    Plan Plan  
  • ·272 Patient factors and impact on NTSV cesarean delivery rate among individual physicians

    Page :S179

    Candace Levian, Gabriela Dellapiana, Shravya Govindappagari, Richard M. Burwick

    Plan Plan  
  • ·273 Bacterial components induce fetal membrane non-pyroptotic IL-1β production through activation of the NLRP3 inflammasome

    Page :S179

    Alex S. Miller, Vikki M. Abrahams

    Plan Plan
  • ·274 Healthcare resource utilization associated with a risk-based thromboprophylaxis protocol in obstetric patients

    Page :S180

    Allison J. Lazenby, Christina T. Blanchard, Michelle Y. Lu, Kacie R. Oglesby, Margaret R. Page, Elizabeth B. Ausbeck, Gabriella D. Cozzi, Rodrigo D.D. Muñoz Rogers, Elisa T. Bushman, Elle R. Kaplan, Martha F. Ruzic, Mythreyi Mahalingam, Sarah A. Dunk, Macie L. Champion, Brian M. Casey, Alan Tita, Dhong-Jin Kim, Jeff M. Szychowski, Akila Subramaniam

    Plan Plan  
  • ·275 Non-obstetric postoperative complications among pregnant patients in the national surgical quality improvement program, 2005-2012

    Page :S180

    Mahmoud Abdelwahab, Courtney Denning-Johnson Lynch, Patrick Schneider, Stephen Thung, Maged M. Costantine, David O’Malley, Mark B. Landon, Tim Pawlik, Kartik K. Venkatesh

    Plan Plan  
  • ·276 Neonatal outcomes in patients exposed to late preterm steroids following publication of SMFM recommendations

    Page :S181

    Eileen O'Connor, Mallory Hoffman, Michael Marcotte, Michael Holbert

    Plan Plan  
  • ·277 The association of persistently abnormal vital signs following delivery with postpartum readmission

    Page :S181

    Eileen O'Connor, William Schnettler, Michael Holbert

    Plan Plan  
  • ·278 Assessing effects of lateral tilt on cardiac output using a Non-invasive technique

    Page :S182

    Zaid Diken, Antonio F. Saad, Sema Hajmurad, Rakesh Vadhera, Michelle Simon, George R. Saade, Luis D. Pacheco

    Plan Plan  
  • ·279 Effects of diet counseling on gestational weight gain: a retrospective chart review

    Page :S183

    Jennifer Pollard, Joseph Chappelle

    Plan Plan
  • ·280 Perception of the impact of maternal weight on pregnancy outcomes in pregnant women with obesity

    Page :S183

    Veronica Maria Pimentel, Anthony Ferrante, Elina Kr, Reinaldo Figueroa, Rebecca Crowell

    Plan Plan  
  • ·281 Aspirin acceptance rate and perceived preeclampsia risk after the implementation of universal screening for preeclampsia

    Page :S184

    Alexander Daniel Almeida Lorreia, Sophie Renaud, Veronica Maria Pimentel

    Plan Plan  
  • ·282 A novel approach to teaching B-lynch suture: a multi-center validation of a uterus model

    Page :S184

    Helen B. Gomez, Nimali Weerasooriya, Caitlin Ingraham, Dipak Delvadia, Anthony Sciscione

    Plan Plan  
  • ·283 The surprising impact of maternal weight on the success of external cephalic version

    Page :S185

    Eran Bornstein, Yael Eliner, Amos Grunebaum, Erez Lenchner, Asaf Ferber, Frank Chervenak

    Plan Plan  
  • ·284 Umbilical vein flow in fetal growth restriction versus small for gestational age fetuses

    Page :S186

    Odessa P. Hamidi, Camille Driver, Tamara Stampalija, Sarah Martinez, Diana Gumina, John Hobbins, Henry L. Galan

    Plan Plan  
  • ·285 Accuracy of estimated fetal weight in extremely preterm infants and the impact of obesity

    Page :S186

    Katherine Himes, Sarah Rogan, Jacqueline Atlass

    Plan Plan  
  • ·286 Enhanced recovery after cesarean (ERAC) delivery with local bupivacaine wound infusion

    Page :S187

    Melissa M. Masaracchia, Cristina Wood, Michael V. Zaretsky, Wenru Zhou, Zhaoxing Pan, Marilyn Hernandez, Franklin S. Chow

    Plan Plan  
  • ·287 Impact of the COVID-19 pandemic on maternal fetal medicine outpatient health care delivery platforms

    Page :S187

    Meredith Rochon, Karen Christman, Andrew Rochon, Wendy Prutsman, Joanne N. Quiñones

    Plan Plan  
  • ·288 Assessing in vivo placental function in pregnancies complicated by maternal diabetes mellitus

    Page :S188

    Stacey Gold, Catherine Lopez, Jessica L. Quistorff, Sarah Downs, Sara Iqbal, Catherine Limperopoulos, Nickie N. Andescavage

    Plan Plan  
  • ·289 Hypertensive disorders of pregnancy and adverse outcomes among low-risk term, nulliparous patients

    Page :S189

    Ashish Premkumar, Michal Fishel Bartal

    Plan Plan  
  • ·290 Lack of an association between prenatal nicotine exposure and offspring’s hearing

    Page :S189

    Erin M. Cleary

    Plan Plan  
  • ·291 Neonatal and maternal outcomes in laboring nulliparas by cesarean and operative vaginal delivery rates

    Page :S190

    Maria Andrikopoulou

    Plan Plan  
  • ·292 Prenatal diagnosis of tubulinopathies

    Page :S190

    Marisa Gilstrop Thompson, Jessica L. Giordano, Andreas Dufke, Beatrix Wong, Samantha Stover, Billie R. Lianoglou, Ignatia B. Van den Veyver, Mary E. Norton, Ronald J. Wapner, Angie C. Jelin

    Plan Plan  
  • ·293 Gestational age threshold beyond which glucose monitoring may be unwarranted in women with gestational diabetes

    Page :S191

    Zi Qi Liew, Shirin Azadi, Meredith Rochon, Joanne N. Quiñones, Amyeo Jereen, Andrea Johnson, Marc A. Vengrove

    Plan Plan  
  • ·294 Outcomes in twins versus singletons subsequent to preterm premature rupture of membranes

    Page :S192

    Michal Fishel Bartal

    Plan Plan  
  • ·295 Incidence of preeclampsia by maternal body mass index and diabetes status

    Page :S193

    Sarah Owens, Sydney M. Thayer, Bharti Garg, Aaron B. Caughey

    Plan Plan  
  • ·296 Incidence of stillbirth by maternal body mass index and diabetes status

    Page :S193

    Sydney M. Thayer, Sarah Owens, Bharti Garg, Aaron B. Caughey

    Plan Plan  
  • ·297 Fetoscopic compared to open repair of myelomeningocele: a two-delivery cost-effectiveness analysis

    Page :S194

    Claire H. Packer, Alyssa R. Hersh, Aaron B. Caughey

    Plan Plan  
  • ·298 Postpartum resource utilization among low risk pregnancies: an evaluation for racial disparities

    Page :S195

    Monique McKiever

    Plan Plan  
  • ·299 Factors associated with exclusive formula feeding among neonates of low risk pregnancies

    Page :S195

    Michal Fishel Bartal, Erin Huntley, Han-Yang Chen, Benjamin Huntley, Baha M. Sibai, Suneet P. Chauhan

    Plan Plan  
  • ·300 Determining the impact of co-exposure of tobacco on opioid exposed pregnancies

    Page :S196

    Alexandra Mangus, Erica Odukoya, Courtney Townsel

    Plan Plan  
  • ·301 The impact of concurrent psychiatric pharmacotherapy on opioid exposed pregnancies

    Page :S197

    Erica Odukoya, Alexandra Mangus, Courtney Townsel

    Plan Plan  
  • ·302 Maternal race/ethnicity impacts the success rates of external cephalic version in the US

    Page :S197

    Eran Bornstein, Yael Eliner, Amos Grunebaum, Erez Lenchner, Asaf Ferber, Frank Chervenak

    Plan Plan  
  • ·303 The association of race with severe maternal morbidity among individuals with hypertensive disorders of pregnancy

    Page :S198

    Anna Palatnik

    Plan Plan  
  • ·304 Predicting severe adverse perinatal outcomes in pregnancies complicated by fetal growth restriction: a validation study

    Page :S199

    Jennifer E. Powel, Matthew F. Bialko, Emily W. Zantow, Samantha J. Mullan, Megan L. Lawlor, Deeva Desai, Laura K. Vricella, Tracy M. Tomlinson

    Plan Plan  
  • ·305 A predictive index for severe adverse perinatal outcomes in pregnancies complicated by fetal growth restriction

    Page :S199

    Jennifer E. Powel, Emily W. Zantow, Matthew F. Bialko, Megan L. Lawlor, Samantha J. Mullan, Laura K. Vricella, Tracy M. Tomlinson

    Plan Plan  
  • ·306 Sociodemographic disparities: an essential dimension of gonorrhea in pregnancy in the United States 2016-2018

    Page :S200

    Eran Bornstein, Yael Eliner, Moti Gulersen, Amos Grunebaum, Erez Lenchner, Shane W. Wasden, Frank Chervenak

    Plan Plan  
  • ·307 Thresholds for proteinuria based on risk of preeclampsia complications using 24-hour urine or protein-creatinine ratio

    Page :S201

    Tina Dumont, Katherine Leung, Gillian Chase

    Plan Plan  
  • ·308 Significant racial/ethnic and sociodemographic disparities in syphilis among US pregnant women

    Page :S202

    Yael Eliner, Amos Grunebaum, Frank Chervenak, Erez Lenchner, Lisa Johnson, Moti Gulersen, Eran Bornstein

    Plan Plan  
  • ·309 Resolved low-lying placenta and placenta previa is associated with increased risk of postpartum hemorrhage

    Page :S203

    Chelsea DeBolt, Henri M. Rosenberg, Alison Pruzan, Cody Goldberger, Elianna Kaplowitz, Ayisha B. Buckley, Luciana Vieira, Joanne Stone, Angela Bianco

    Plan Plan  
  • ·310 Cardiac and obstetric outcomes in pregnancies associated with mitral valve prolapse

    Page :S203

    Gianna Wilkie, Waqas Qureshi, Kevin O'Day, Gerard Aurigemma, Waseem Amjad, Shehabaldin Alqalyoobi, Nikolaos Kakouros, Julianne Lauring, Heidi K. Leftwich, Colleen Harrington

    Plan Plan  
  • ·311 Development of a prediction model for cesarean delivery among term women with presumed intraamniotic infection

    Page :S204

    Gianna Wilkie, Alexandria Williams, Samsiya Ona, Sarah Rae Easter, Laura E. Riley, Ruth Tuomala, Khady Diouf, Malavika Prabhu

    Plan Plan  
  • ·312 Intrauterine inflammation or infection: is pathology confirmation necessary?

    Page :S205

    Annessa Kernberg, Carrie Sibbald, Ebony B. Carter, Jeannie Kelly, Megan Foeller, Alison G. Cahill, Nandini Raghuraman

    Plan Plan  
  • ·313 Adverse outcomes associated with prostaglandin E2 ripening in nulliparous women with prelabor rupture of membranes

    Page :S205

    Moti Gulersen, Cristina Zottola, Xueying Li, David Krantz, Mariella Disturco, Eran Bornstein

    Plan Plan  
  • ·314 39 Week elective induction of labor for advanced maternal age women

    Page :S206

    Sarah Ligon, Lindsay Erol, Heather Valenzuela, Brian Pierce

    Plan Plan  
  • ·315 Localization and differential expression of HLA-G in term human fetal membranes

    Page :S206

    Alan J. Lee, Rheanna Urrabaz-Garza, Talar Kechichian, Ramkumar Menon

    Plan Plan  
  • ·316 Preeclampsia severity after spontaneous or IVF conception in women age 40 and over

    Page :S207

    Farnaaz Kia, Erica Wang, Margareta Pisarska, Richard M. Burwick

    Plan Plan  
  • ·317 Type 2 diabetes and neonatal hypoglycemia: role of route of delivery and insulin infusion

    Page :S208

    Michal Fishel Bartal, Mesk Alrais, Joycelyn A. Cornthwaite, Han-Yang Chen, Suneet P. Chauhan, Baha M. Sibai, Clara Ward

    Plan Plan  
  • ·319 Maternal age-specific drivers of severe maternal morbidity

    Page :S209

    Rebecca Carr, David McKinney, Amy Cherry, Emily DeFranco

    Plan Plan  
  • ·320 Obstetric clinician needs assessment for a postpartum patient navigation program for low-income patients

    Page :S210

    Rachel S. Ruderman, Emma C. Dahl, Brittney R. Williams, Joe M. Feinglass, Michelle Kominiarek, William A. Grobman, Lynn M. Yee

    Plan Plan  
  • ·321 Vaginal breech delivery: maternal and neonatal outcomes

    Page :S211

    Noor Joudi, Danielle M. Panelli, Stephanie A. Leonard, William Gilbert, Deirdre J. Lyell

    Plan Plan  
  • ·322 Projected impact of guideline adoption on venous thromboembolism incidence following cesarean delivery in the US

    Page :S211

    Jerome Federspiel, Lauren Wein, Laura Talamo, Evan Myers, Andra H. James

    Plan Plan  
  • ·323 Selective fetoscopic laser or expectant management for quintero stage i twin-twin transfusion: a cost-effectiveness analysis

    Page :S212

    Jordan Stone, Aimen Shaaban, William A. Grobman, Ashish Premkumar

    Plan Plan  
  • ·324 Frequency and utility of repeat ultrasound anatomical surveys: the sonographer and physician factor

    Page :S213

    Taylor L. Pitt, Robyn Shaffer, Kent Heyborne

    Plan Plan  
  • ·325 Use of simulation to prepare providers for emergent cesarean delivery in a patient with COVID-19

    Page :S213

    Rachel A. Newman, Mariam Naqvi, Alice Sherman-Brown, Sara Dayanim, Jennifer Astasio, Amanda L. Williams, Jennifer R. Butler, Rashmi Rao, Melissa S. Wong

    Plan Plan  
  • ·326 Placenta accreta spectrum treatment with intraoperative multivessel embolization to improve surgical outcomes: the PASTIME protocol

    Page :S214

    Dora Melber, Zachary Berman, Marni Jacobs, Andrew Picel, Charlotte L. Conturie, Kathy Zhang-Rutledge, Mana Parast, Pratibha Binder, Ramez Eskander, Anne Roberts, Michael McHale, Gladys A. Ramos, Jerasimos Ballas, Thomas Kelly

    Plan Plan  
  • ·327 Implementation of an antepartum anemia protocol: a prospective cohort study

    Page :S215

    Rebecca F. Hamm, Eileen Y. Wang, Lisa D. Levine, Sindhu K. Srinivas

    Plan Plan  
  • ·328 Chorionic villi angiogenic protein expression in normal human pregnancy

    Page :S215

    Jayasri Basu, Yingyi Wu, Sara Oraee, Diana Encalada, Aruna Mishra, Magdy Mikhail

    Plan Plan  
  • ·329 Perinatal outcomes of pregnancies with iatrogenic chorioamniotic separation following fetal interventions: systematic review and meta-analysis

    Page :S216

    Ahmed A. Nassr, Hessami Kamran, Sherif Shazly, Nazlisadat Meshinchiasl, Romain Corroenne, Jimmy Espinoza, Roopali Donepudi, Magdalena Sanz-Cortes, Michael A. Belfort, Alireza A. Shamshirsaz

    Plan Plan  
  • ·330 Evaluating the potential for home-based non-stress tests in the setting of COVID-19 pandemic

    Page :S217

    Priyanka Shindgikar, Alissa Dangel, Andrew Polio, Michael House

    Plan Plan  
  • ·331 Correlation between MRI and transvaginal-ultrasound cervical length measurements in pregnancies complicated by twin-twin transfusion syndrome

    Page :S217

    Robert Fresch, Mounira Habli, Braxton Forde, Sammy Tabbah, David McKinney, Heather R. Masters, Emily DeFranco

    Plan Plan  
  • ·332 Influence of body mass index on outcomes in pregnancies with twin-twin-transfusion treated with laser surgery

    Page :S218

    Robert Fresch, Braxton Forde, Mounira Habli, Sammy Tabbah, David McKinney, Heather R. Masters, Emily DeFranco

    Plan Plan  
  • ·333 Prediction of preterm birth by transvaginal-ultrasound and MRI cervical length measurement in pregnancies treated SFLP

    Page :S218

    Robert Fresch, Braxton Forde, Mounira Habli, Sammy Tabbah, David McKinney, Heather R. Masters, Emily DeFranco

    Plan Plan  
  • ·334 Influence of cervical length change after laser surgery for twin-twin transfusion syndrome on pregnancy outcomes

    Page :S219

    Robert Fresch, Braxton Forde, Mounira Habli, David McKinney, Sammy Tabbah, Heather R. Masters, Emily DeFranco

    Plan Plan  
  • ·335 Perinatal outcome of twin-to-twin-transfusion syndrome complicated with incidental septostomy after laser-surgery: systematic review and meta-analysis

    Page :S220

    Ahmed A. Nassr, Hessami Kamran, Sherif Shazly, Jimmy Espinoza, Magdalena Sanz-Cortes, Roopali Donepudi, Michael A. Belfort, Alireza A. Shamshirsaz

    Plan Plan  
  • ·336 The assessment of the “july effect” on induction of labor

    Page :S221

    Benoit Mapa, Patrick Hilden, Margaret Dziadosz

    Plan Plan
  • ·337 High grade chronic placental inflammation is independently associated with increased risk of recurrent preterm birth

    Page :S221

    Sunitha C. Suresh, Alexa A. Freedman, Emmet Hirsch, Linda M. Ernst

    Plan Plan  
  • ·338 The impact of total laser energy during selective-fetoscopic-laser-photocoagulation on outcomes of pregnancies affected by twin-twin-transfusion-syndrome

    Page :S222

    Claudia M. Mort, Braxton Forde, Robert Fresch, Heather R. Masters, Emily DeFranco, Mounira Habli, David McKinney, Foong Yen Lim, Jose Peiro, Sammy Tabbah

    Plan Plan  
  • ·339 Patient characteristics and pregnancy outcomes post-bariatric surgery in a large integrated health care system

    Page :S222

    MARIE BOLLER, Monique Hedderson, Fei Xu, Sneha Sridhar, Mara Greenberg

    Plan Plan  
  • ·340 Postpartum readmissions by payer type and the risk of uninsurance

    Page :S223

    Rajesh Reddy, Kaitlyn E. James, Anjali J. Kaimal, Jamie Daw, Mark A. Clapp

    Plan Plan  
  • ·341 Outpatient cervical ripening with foley catheter for elective induction of labor (eIOL) in obese nulliparas

    Page :S224

    Angela R. Seasely, Yumo Xue, Elizabeth B. Ausbeck, Victoria C. Jauk, Christina T. Blanchard, Pamela Files, Spencer Kuper, Brian M. Casey, Jeff M. Szychowski, Lorie M. Harper, Alan Tita, Akila Subramaniam

    Plan Plan  
  • ·342 Quality improvement initiative to improve patient counseling using calculated vaginal birth after cesarean success likelihood

    Page :S224

    Will Williams, Hayley E. Pierce, Carole McBride, Kelley McLean

    Plan Plan  
  • ·343 Evaluating compliance with a remote self-monitoring weight program in low risk women and perinatal outcomes

    Page :S225

    Kathleen Drexler, Lindsay Cheu, Emily Donelan, Michelle Kominiarek

    Plan Plan  
  • ·344 Ketorolac use for postpartum pain management in women with inflammatory bowel disease (IBD)

    Page :S226

    Shaelyn Johnson, Patricia Rekawek, Xiteng Yan, Guillaume Stoffels, Marla Dubinsky, Maria Teresa Mella

    Plan Plan  
  • ·345 Association between hospital-level cesarean delivery rates and maternal and neonatal morbidity

    Page :S226

    Mark A. Clapp, Kaitlyn E. James, Sarah E. Little, Julian N. Robinson, Anjali J. Kaimal

    Plan Plan  
  • ·346 Review of syndromic genetic etiology in patients with hemivertebra and implications in prenatal management

    Page :S227

    Jennifer E. Powel, Michail Spiliopoulos, Carlos R. Ferreira, Emily Rosenthal, Elena Sinkovskaya, Shannon Brown, Catherine Sham, Angie C. Jelin, Huda B. Al Kouatly

    Plan Plan
  • ·347 Assessing the association of race and ethnicity with management of postpartum hemorrhage

    Page :S228

    Nina K. Ayala

    Plan Plan  
  • ·348 Prenatal care and the hispanic paradox

    Page :S228

    Lena A. Shay, Haleh Sangi-Haghpeykar, Irene A. Stafford

    Plan Plan  
  • ·349 Understanding racial-ethnic disparities in preterm birth sub-types

    Page :S229

    Olumayowa Dayo, Monique Hedderson, Fei Xu, Sneha Sridhar, Mara Greenberg

    Plan Plan  
  • ·350 Enhanced maternal mortality surveillance identifies higher mortality ratios and greater racial/ethnic disparity than death certificates

    Page :S229

    Paula Krakowiak, Dan Sun, Christy McCain, Christine H. Morton, Diana E. Ramos, David J. Reynen, Elliott K. Main, Connie Mitchell

    Plan Plan
  • ·351 Immediate postpartum edinburgh postnatal depression scale screening

    Page :S230

    Lauren Robb, Bernard Gonik

    Plan Plan
  • ·352 Regional heterogeneity in ultrasound and procedural training in maternal-fetal medicine fellowship: a cross-sectional survey

    Page :S230

    Kerry Holliman, Ilina D. Pluym, Olga Grechukhina, Yair J. Blumenfeld, Lawrence D. Platt, Joshua Copel, Christina S. Han

    Plan Plan  
  • ·353 Twin-twin transfusion syndrome (TTTS) and the definition of recipient polyhydramnios

    Page :S231

    Claribel Solorio, Jana S. Guenther, Andrew H. Chon, Lisa M. Korst, Gabrielle L. Glassen, Ramen H. Chmait

    Plan Plan
  • ·354 Sonographic bowel findings among fetuses with gastroschisis do not predict antenatal and delivery outcomes

    Page :S231

    Rosemary Shay, Rebecca Simon, Brittany Bergam, Ronit Katz, Shani Delaney

    Plan Plan  
  • ·355 Risk factors for moderate-to-severe polyhydramnios among patients with diabetes

    Page :S232

    Brock Polnaszek, Brooke Liang, Fan Zhang, Omar Young, Ebony B. Carter, Nandini Raghuraman

    Plan Plan  
  • ·356 Is placental mosaicism identified by CVS associated with higher rates of adverse obstetric outcomes?

    Page :S232

    Kristen Cagino, Stephen T. Chasen

    Plan Plan  
  • ·357 Digital medicine to increase compliance for hypertensive disorders of pregnancy: a retrospective cohort study

    Page :S233

    Angela Nakahara, Eric Shuffle, Katelyn Omachi, Zoe Blake, Alaa Mohammed, Ardem Elmayan, Veronica Gillispie-Bell

    Plan Plan  
  • ·358 VTE timing with routine heparin-based anticoagulation for inpatient obstetric thromboprophylaxis

    Page :S233

    Michelle Y. Lu, Christina T. Blanchard, Kacie R. Oglesby, Margaret R. Page, Allison J. Lazenby, Elizabeth B. Ausbeck, Gabriella D. Cozzi, Rodrigo D.D. Muñoz Rogers, Elisa T. Bushman, Elle R. Kaplan, Martha F. Ruzic, Mythreyi Mahalingam, Sarah A. Dunk, Macie L. Champion, Brian M. Casey, Alan Tita, Dhong-Jin Kim, Jeff M. Szychowski, Akila Subramaniam

    Plan Plan  
  • ·359 Pregnancy outcomes in a contemporary cohort of thalassemia patients

    Page :S234

    Inna Landres, Dana Clark, Joy Gelbman, Maria Karas, Dorothy Kleinert, Cheryl Mensah, Sujit Sheth

    Plan Plan  
  • ·360 Prenatal tobacco smoke and risk of neurological impairment at age 10 among extremely preterm infants

    Page :S234

    Kartik K. Venkatesh, Alan Leviton, Raina Fichorova, Robert Joseph, Laurie Douglass, Jean Frazier, Karl Kuban, Hudson Santos, Rebecca Fry, Michael O'Shea

    Plan Plan  
  • ·361 Elective induction of labor in nulliparous women of advanced maternal age: a meta-analysis

    Page :S235

    Amrin Khander, Lauryn Adams, Nivita Sharma, Nathan S. Fox, Emilie Vander Haar

    Plan Plan  
  • ·362 Functional MRI to assess third trimester placental oxygenation

    Page :S235

    Caitlin MacGregor, Kevin Hellman, Pottumarthi Prasad, Cameron Swope, Alexandria Choi, Nondas Leloudas, Beth Plunkett

    Plan Plan  
  • ·363 Management of severe and critical COVID-19 in pregnancy

    Page :S236

    Marie Julie Trahan, Isabelle Malhame, Cristina Mitric, Camille Simard, Jed Lipes, Amira El-Messidi, Haim A. Abenhaim

    Plan Plan  
  • ·364 Obstetrical and neonatal outcomes among pregnancies with SARS-CoV-2

    Page :S237

    Marie Julie Trahan, Patrick O'Farrell, Cristina Mitric, Jade Desilets, Marie-Pier Bastrash, Isabelle Malhame, Amira El-Messidi, Haim A. Abenhaim

    Plan Plan  
  • ·365 Obstetrical and neonatal outcomes among pregnancies complicated by hyperparathyroidism

    Page :S238

    Marie Julie Trahan, Nicholas Czuzoj-Shulman, Alice Benjamin, Haim A. Abenhaim

    Plan Plan  
  • ·366 Is acupuncture effective in treating symphysiolysis?

    Page :S239

    Arie Jaffe, Oz Levy, Nurit Cohen, Tamara Nusbaum Kedmi, Misgav Rottenstreich, Samuel Levy, Sorina Granovsky Grisaru, Menachem Oberbaum

    Plan Plan  
  • ·367 Placental histology of acute versus chronic meconium exposure- association with obstetric and neonatal outcomes

    Page :S239

    Liliya Tamayev, Eran Weiner, Michal Kovo, Liat Mor, Hadas Ganer-Herman, Letizia Schreiber, Jacob Bar

    Plan Plan  
  • ·368 Predictors and adverse outcome of uterine extension at the time of cesarean delivery

    Page :S240

    Renana Wilkof-Segev, Amir Naeh, Mordechai Hallak, Rinat Gabbay-Benziv

    Plan Plan  
  • ·369 Placental central intralobular lakes: an inversion of pressure differential in relation to fetal capillaries?

    Page :S240

    Patrick A. ZEMB, Fabrice Joulia, Romain Corroenne, Jean-Yves Bellec, Pauline Lelièvre, Helena Rad, Philippe Condominas, Chloé Rousseau, Pascale Marcorelles

    Plan Plan  
  • ·370 The risk of failed operative delivery - impact on maternal and neonatal adverse outcome

    Page :S241

    Lina Salman, Mordechai Hallak, Rinat Gabbay-Benziv

    Plan Plan  
  • ·371 Quality of life and sexual function after placenta accreta spectrum

    Page :S242

    Helena C. Bartels, Kristen Terlizzi, Naomi Cooney, Martina Cronin, Joan Lalor, Athina Kranidi, Donal Brennan

    Plan Plan
  • ·372 Physiological and psychological stress responses to labor and delivery during COVID-19 pandemic: a prospective study

    Page :S242

    Aula Asali, Sivan Farladansky-Gershnabel, Noa Hasky, Michal Elbaz, Ami Fishman, Dorit Ravid, Amir Wiser, Tal Biron-Shental, Arie Berkovitz, Netanella Miller

    Plan Plan  
  • ·373 Can we identify intra-hepatic cholestasis of pregnancy by clinical parameters using machine learning techniques?

    Page :S242

    Aula Asali, Dorit Ravid, Hila Shalev, Liron David, Eran Yogev, Sabina Sapunar Yogev, Ron Schonman, Tal Biron-Shental, Netanella Miller

    Plan Plan  
  • ·374 Thioredoxin, thioredoxin interacting protein and galectin-3 in preeclampsia

    Page :S243

    Sivan Farladansky-Gershnabel, Ishai Heusler, Tal Biron-Shental, Keren Cohen-Hagai, Sydney Benchetrit, Tali Zitman-Gal

    Plan Plan  
  • ·375 The quality of intrapartum cardiotocography in preterm labor

    Page :S244

    Zohal Faiz, Eline van 't Hof, Gerard Colenbrander, Ralf Lippes, Petra Bakker

    Plan Plan  
  • ·376 Maternal age impact on hemodynamic monitoring at delivery evaluated by a novel non-invasive PPG-based sensor

    Page :S244

    Yuval Atzmon, Efrat Ben Ishay, Erik Eisenkraft, Mordechai Hallak, Rinat Gabbay-Benziv

    Plan Plan  
  • ·377 Maternal obesity and hemodynamic adaptation to epidural anesthesia: evaluation using a novel non-invasive PPG-based sensor

    Page :S245

    Yuval Atzmon, Efrat Ben Ishay, Erik Eisenkraft, Mordechai Hallak, Rinat Gabbay-Benziv

    Plan Plan  
  • ·378 Age, parity and interval from previous delivery – influence on perinatal outcome

    Page :S245

    Amir Naeh, Mordechai Hallak, Rinat Gabbay-Benziv

    Plan Plan  
  • ·379 The association between congenital uterine anomalies and perinatal outcomes – canalization vs. unification defects

    Page :S246

    Amir Naeh, Emiliya Sigal, sivan Barda, Mordechai Hallak, Rinat Gabbay-Benziv

    Plan Plan  
  • ·380 The flat OGTT during pregnancy – maternal characteristics and risk for adverse outcomes

    Page :S247

    Amir Naeh, Renana Wilkof-Segev, Inbar Hershkovitz, Anat Jaffe, Esther Maor-Sagie, Mordechai Hallak, Rinat Gabbay-Benziv

    Plan Plan  
  • ·381 Association between maternal birthplace and non catching-up among pregnant women overdue for cervical cancer screening

    Page :S247

    Elisabeth Lyonnais, Elie Azria, Solène Vigoureux

    Plan Plan
  • ·382 Umbilical cord gas abnormalities in the presence of a nuchal cord

    Page :S248

    Leilah Zahedi-Spung, Nandini Raghuraman, Ebony B. Carter, Alison G. Cahill, Joshua I. Rosenbloom

    Plan Plan  
  • ·383 Evaluating minor trauma in pregnancy – can we limit cost without affecting outcomes?

    Page :S248

    Tieg E. Beazer, Saba Daneshpooy, Krystal Hunter, Stephanie Kass, Meena Khandelwal

    Plan Plan  
  • ·384 Galectin-3 expression among women with gestational diabetes type 2

    Page :S249

    Ishai Heusler, Tal Biron-Shental, Sivan Farladansky-Gershnabel, Yael Pasternak, Keren Cohen-Hagai, Sydney Benchetrit, Tal Zitman-Gal

    Plan Plan  
  • ·385 Head injuries related to birth trauma during vacuum extraction in low birth-weight neonates

    Page :S249

    Gal Cohen, Hanoch Schreiber, Nir Mevorach, Tal Biron-Shental

    Plan Plan  
  • ·386 Timing of previous cesarean section affects postpartum hemorrhage and maternal morbidity following sequential vaginal birth

    Page :S250

    Chen Ben David, Roy Lauterbach, Gal Bachar, Yaniv Zipori, Zeev Weiner, Michael Divon, Ron Beloosesky, Yuval Ginsberg

    Plan Plan  
  • ·387 Hypoglycemia on oral glucose tolerance test during pregnancy and risk for the small neonate

    Page :S251

    Shira Raviv, Esther Maor-Sagie, Mordechai Hallak, Rinat Gabbay-Benziv

    Plan Plan  
  • ·388 Evaluation of risk of preterm birth and obstetrical outcome stratified by fetal intervention

    Page :S252

    Kavita Narang, Eniola Ibirogba, Haleh Sangi-Haghpeykar, Rodrigo Ruano

    Plan Plan  
  • ·390 Prediction of gestational diabetes in the first trimester using machine learning-based methods

    Page :S252

    Seung Mi Lee, Suhyun Hwangbo, Errol R. Norwitz, Ja Nam Koo, Ig Hwan Oh, Eun Saem Choi, Young Mi Jung, Sun Min Kim, Byoung Jae Kim, Sang Youn Kim, Gyoung Min Kim, Won Kim, Sae Kyung Joo, Sue Shin, Chan-Wook Park, Taesung Park, Joong Shin Park

    Plan Plan  
  • ·391 Midwife guidance has a beneficial effect on umbilical cord blood sampling quality

    Page :S253

    Nir Kugelman, Lena Sagi-Dain, Reuven Kedar, Mordechai Bardicef, Ofer Lavie, Amit Damti

    Plan Plan  
  • ·392 A 10 year review of the relationship between HbA1c and delivery outcomes in pregestational diabetes

    Page :S254

    Catherine Finnegan, Suzanne Smyth, Orla Smith, Patrick Dicker, Fionnuala M. Breathnach

    Plan Plan  
  • ·393 Recurrent short interpregnancy interval: maternal and neonatal consequences

    Page :S255

    Ari Weiss, Hen Sela, Reut Rotem, Arnon Samueloff, Sorina Grisaru-Granovsky, Misgav Rottenstreich

    Plan Plan  
  • ·394 Facilitators and barriers to seeking and engaging with antenatal care in high-income countries: a meta-synthesis

    Page :S256

    Tamara Escañuela Sánchez, Laura Linehan, Molly Byrne, Keelin O'Donoghue, Sarah Meaney

    Plan Plan
  • ·395 Dual effect of nifedipine on term pregnant human myometrium contractility

    Page :S256

    Lucile Yart, Maud Frieden, Marie Cohen, Begona Martinez de Tejada

    Plan Plan  
  • ·397 Can obesity explain racial disparities in severe maternal morbidity?

    Page :S257

    Ayesha SIDDIQUI, Catherine Deneux-Tharaux, Elizabeth Howell, Elie Azria

    Plan Plan  
  • ·398 The impact of BMI on management of labour: A retrospective matched cohort analysis

    Page :S257

    Madeleine N. Jones, Kan-Feng Zheng, Ben Mol, daniel L. Rolnik

    Plan Plan  
  • ·399 Simple basal insulin regimen in women with mild gestational diabetes

    Page :S258

    Misao Fukuoka, Ichiro Yasuhi, Hiroshi Yamashita, Asumi Honda, Junko Yamaguchi, Megumi Koga, So Sugimi, Yasushi Umezaki, Sachie Suga, Masashi Fukuda

    Plan Plan  
  • ·400 The risk of postpartum glucose intolerance in lean japanese women with gestational diabetes

    Page :S258

    Hiroshi Yamashita, Ichiro Yasuhi, Misao Fukuoka, Asumi Honda, Junko Yamaguchi, Megumi Koga, So Sugimi, Yasushi Umezaki, Sachie Suga, Masashi Fukuda

    Plan Plan
  • ·401 Amplitude-modulation of maternal electrocardiography and phonocardiography as a novel method for wireless non-invasive uterine monitoring

    Page :S259

    Muhammad Mhajna, Amit Reches, Yael Zahar, Nadav Schwartz

    Plan Plan  
  • ·402 Impact of chemotherapy during pregnancy on neonatal birthweight

    Page :S259

    Charlotte Maggen, Vera Wolters, Kristel Van Calsteren, Elyce Cardonick, Annouschka Laenen, Mina Mhallem Gziri, Robert Fruscio, Johannes J. Duvekot, Rebecca Painter, Bianca Masturzo, Roman Shmakov, Michael Halaska, Paul Berveiller, Magali Verheecke, Jorine de Haan, Sanne Gordijn, Joosje Heimovaara, Frédéric Amant

    Plan Plan  
  • ·403 Parity adjusted term neonatal growth chart modifies neonatal morbidities and mortality risk stratification

    Page :S260

    Reut Rotem, Roie Kofman, Rivka Farkash, Misgav Rottenstreich, Arnon Samueloff, Yair Ksirer, Sorina Grisaru-Granovsky

    Plan Plan  
  • ·404 ERAS protocol to improve racial and ethnic disparities in pain management following cesarean delivery

    Page :S261

    Laura Felder, Connie Cao, Casey Konys, Nimali Weerasooriya, Sana Mahmood, Sandra Dayaratna, Rebecca Mercier

    Plan Plan  
  • ·405 Maternal and neonatal outcomes following trial of labor after two previous cesareans

    Page :S262

    Reut Rotem, Moshe Barg, Arnon Samueloff, Sorina Grisaru-Granovsky, Misgav Rottenstreich

    Plan Plan  
  • ·406 Vascular endothelial growth factor (VEGF) is a novel urine biomarker for placenta accreta spectrum disorders

    Page :S262

    Jessian Munoz, Sureshkumar Mulampurath, Patrick S. Ramsey, Kayla E. Ireland, Egle Prewit

    Plan Plan
  • ·407 Accelerated fetal abdominal circumference growth velocity (ACGV): a predictor of adverse outcomes in diabetic pregnancies

    Page :S263

    Aaron Dom, Lisa Gray, Zi Qi Liew, J. Christopher Glantz, Katherine Rogg, Andrew Mather, Courtney Olson-Chen, Amol Malshe

    Plan Plan  
  • ·408 Use of decelerated abdominal circumference growth velocity (ACGV) in diabetic pregnancies

    Page :S263

    Aaron Dom, Lisa Gray, Zi Qi Liew, Katherine Rogg, Andrew Mather, Courtney Olson-Chen, Amol Malshe

    Plan Plan
  • ·409 Biomarker utility of placental growth factor (PlGF) for placenta previa and placenta accreta spectrum (PAS)

    Page :S263

    Jessian Munoz, Sureshkumar Mulampurath, Patrick S. Ramsey, Kayla E. Ireland, Egle Prewit

    Plan Plan
  • ·410 Peer audit of racial representation in contemporary obstetric guidelines

    Page :S264

    Aaron Dom, Lauren Paraison, Tracy Webber, Loralei L. Thornburg, Stefanie J. Hollenbach

    Plan Plan  
  • ·411 Predicting caesarean section risk following induction of labour: a pooled analysis of PROBAAT trials

    Page :S264

    Diane Quach, Wentao Li, Mieke ten Eikelder, Marta Jozwiak, Miranda Davies-Tuck, Euan Wallace, K.W.M. Bloemenkamp, Ben Mol

    Plan Plan
  • ·412 Neurobehavioural and neuropathological consequences of fetal growth restriction in a rabbit model

    Page :S265

    Ignacio J. Valenzuela, Johannes van der Merwe, David Basurto, Doaa Emam, Lennart Van der Veeken, Simen Vergote, Jan Deprest

    Plan Plan  
  • ·413 Decreases in resource use after implementing a management program for patients with placenta accreta spectrum

    Page :S265

    Sergio I. Prada, Albaro J. Nieto-Calvache, Maria C. Lopez-Girón, Edwin Pulgarín-Rodriguez, Lina Hincapie-Zapata

    Plan Plan  
  • ·414 Multidisciplinary management facilitates the application of neuraxial anesthesia in placenta accreta spectrum

    Page :S266

    Albaro J. Nieto-Calvache, leydi Lopez-Erazo, Beatriz Sanchez, Luisa F. Blanco-Solano, Einar Billefals-Vallejo, Maria C. Lopez-Girón, Lina M. Vergara-Galliadi, Maria A. Zambrano, Juan Burgos-Luna

    Plan Plan  
  • ·415 Surgical and endovascular practice patterns in patients undergoing c-section for placenta accreta spectrum

    Page :S266

    Albaro J. Nieto-Calvache, Maria C. Lopez-Girón, Lina M. Vergara-Galliadi, Fernando Rodriguez-Holguín, Alberto F. García-Marín, juan P. Carbonell, Carlos Ordoñez, Adriana Messa-Bryon, Maria P. Echavarria-David, Juan Burgos-Luna

    Plan Plan  
  • ·416 Prenatal diagnosis performance of the spectrum of placenta accreta, the cost of safety

    Page :S267

    Albaro J. Nieto-Calvache, Alejandra Hidalgo-Cardona, Natalia Padilla-Londoño, Juan P. Benavidez-Calvache, Jaime O. López-Tenorio, Karen Mondragón-Mina, Alejandro Victoria-Borrero, Lina M. Vergara-Galliadi, Adriana Messa-Bryon, Javier Carvajal-Valencia, Juan Burgos-Luna

    Plan Plan  
  • ·417 A difficult to tell reality: care improvement opportunities for fatal cases of placenta accreta spectrum

    Page :S267

    Albaro J. Nieto-Calvache, Lina M. Vergara-Galliadi, Alejandro Nieto-Calvache, Lia Matera, Jose Sanin blair, Adda Rozo-Rangel, Andrés Benavidez, Eliana P. Rivera, Claudia Peñaranda, Susan Contreras, Willian Arriaga, Alvaro Recinos, Rudy Aguilera, Luz Mojica-Palacios, Rafael Cortes-Charry, Fredy Gonzales, Enrique Guevara-Rios, Gloria rojas-Vallet, Carlos Caicedo, Wilson Mereci-becerra, Isaac Vargas, Eduardo Romero-Velez, Maria Ramirez-Saavedra, Gabriel Osanan

    Plan Plan  
  • ·418 Role of miRNA-452 expression in the pathogenesis of early onset preeclampsia: a case-control study

    Page :S268

    Ahmed M. Abbas, Fatma Youssef, Asmaa M. Gomaa, Dalia T. Kamal, Eman S. Abd Allah, Marwa A. Ahmed

    Plan Plan  
  • ·419 Role of second-trimester plasma microRNA-210 levels in prediction of preeclampsia: prospective cohort study

    Page :S269

    Ahmed M. Abbas, Yousra M. Mammdoh, Omnia Abd El-Moneum, Hanan Omer, Lubna Tag El-Din

    Plan Plan  
  • ·420 Utility of three-dimensional ultrasound (3D-US) in the prediction of fetal lung maturity

    Page :S269

    Ahmed M. Abdelmagied, Mustafa Hussein, Gamal Sayed, Ahmed M. Abbas, Ahmed Aboelsood, Dina Habib

    Plan Plan  
  • ·421 Hysteroscopic evaluation of the uterine cavity after conservative surgical management of placenta previa

    Page :S270

    Ahmed M. Abbas, Shimaa Sabet, Ali El Saman, Abdelghafar Ahmed, Ibrahim I. Mohamed

    Plan Plan
  • ·422 An RCT of sequential versus simultaneous use of foley balloon and oxytocin for labor induction

    Page :S270

    Delayehu Bekele, Mariamawit Asfaw, Birhanu Kebede, Lemi Belay, Abdulfeta Abdulkadir, Tedros Getnet

    Plan Plan
  • ·423 Post-traumatic stress disorder at 8 weeks after vaginal delivery : prevalence and risk factors

    Page :S270

    Alizée FROELIGER, Loïc Sentilhes, Catherine Deneux-Tharaux

    Plan Plan  
  • ·424 High short-term variability of fetal heart-rate reflects maternal-fetal metabolic syndrome

    Page :S271

    Patrick A. ZEMB, Fabrice Joulia, Romain Corroenne, Jean-Yves Bellec, Pauline Lelièvre, Helena Rad, Philippe Condominas, Chloé Rousseau, Diana Le Penher

    Plan Plan  
  • ·425 Risk factors of relaparotomy for intra-abdominal hemorrhage after cesarean delivery

    Page :S272

    Lucile Pencole, Laurent Mandelbrot, Jacques Lepercq

    Plan Plan
  • ·426 Demographics and outcomes of syphilis seropositive pregnant women and infants in three Irish maternity hospitals

    Page :S272

    Amy P. Worrrall, Orla Cunningham, Valerie Jackson, Mairead Lawless, Sinead Murphy, Michael P. O'Connell, Fionnuala M. Mcauliffe, Mary Higgins, Maeve Eogan, Wendy Ferguson, Karina Butler, Fiona Mulcahy, Fiona Lyons

    Plan Plan
  • ·427 Prenatal prediction of the fetal to neonatal cardiovascular transition

    Page :S272

    Ann F. McHugh, Colm Breatnach, Neidin Bussmann, Orla Franklin, Afif El-Khuffash, Fionnuala M. Breathnach

    Plan Plan  
  • ·428 A systematic review of clinical practice guidelines for recurrent miscarriage in High-income countries

    Page :S273

    Marita Hennessy, Rebecca Dennehy, Sarah Meaney, Laura Linehan, Declan Devane, Rachel Rice, Keelin O'Donoghue

    Plan Plan
  • ·429 The readability of online COVID-19 information for pregnant women in ireland and the united states

    Page :S274

    Amy P. Worrrall, Fátimah Alaya, Claire M. McCarthy, Michael P. Geary

    Plan Plan  
  • ·430 Prenatal findings and associated survival rates in fetal ventriculomegaly: a prospective observational study

    Page :S274

    Gillian Ryan, Alex O. Start, Darach Crimmins, John Caird, Peter McParland, Fionnuala M. Mcauliffe

    Plan Plan  
  • ·431 Severe ventriculomegaly: fetal morbidity and mortality and cesarean delivery rates

    Page :S275

    Alex O. Start, Gillian Ryan, Peter McParland, Darach Crimmins, John Caird, Fionnuala M. Mcauliffe

    Plan Plan  
  • ·432 To determine the rate of decline of fetal hemoglobin following an intrauterine blood transfusion

    Page :S275

    Sarah L. O'Riordan, Gillian Ryan, Peter McParland

    Plan Plan  
  • ·433 Maternal hyperoxia and its effect on the ductus venosus

    Page :S276

    Ann F. McHugh, Orla Franklin, Afif El-Khuffash, Fionnuala M. Breathnach

    Plan Plan  
  • ·434 Asymptomatic covid-19 in pregnancy – does “lockdown” work?

    Page :S276

    Catherine Finnegan, Suzanne Smyth, Orla Smith, Emma Malone, Fergal D. Malone

    Plan Plan
  • ·435 Blood lipid profiles in early pregnancy are associated with fetal growth trajectories

    Page :S277

    Cara Yelverton, Ciara McDonnell, Helena C. Bartels, Aisling A. Geraghty, Eileen O'Brien, Fionnuala M. Mcauliffe

    Plan Plan  
  • ·436 Diet for mental health in pregnancy: nutrients of importance based on large observational cohort data

    Page :S277

    Cara Yelverton, Anthony Rafferty, Fionnuala M. Mcauliffe

    Plan Plan
  • ·437 Maternal inflammation, maternal and fetal metabolism, pregnancy outcomes and an antenatal healthy lifestyle intervention

    Page :S278

    Maria A. Kennelly, Sarah Louise Killeen, Catherine M. Philips, Kate Ainscough, Goiuri Alberdi, Karen L. Lindsay, John Mehegan, Fionnuala M. Mcauliffe

    Plan Plan
  • ·438 Pregnant smokers’ confidence in quitting is related to their level of nicotine addiction

    Page :S278

    Aoife Daly, Brendan McDonnell, Carmen Regan

    Plan Plan
  • ·439 Health-related quality of life and quality of care in perinatal women during the COVID-19 pandemic

    Page :S278

    Fátimah Alaya, Amy P. Worrrall, Fiona O'Toole, Jillian Doyle, Richard M. Duffy, Michael P. Geary

    Plan Plan  
  • ·440 Determining the survival rates of very preterm infants with absent or reversed end diastolic flow

    Page :S279

    Kate Sexton, Gillian Ryan

    Plan Plan
  • ·441 Perinatal hypoxia leads to primordial follicle activation and premature depletion of ovarian reserve: rat model

    Page :S279

    Ola Gutzeit, Roee Iluz, Keren Nevenzahl, Yuval Ginsberg, Zeev Weiner, Ron Beloosesky, Ofer Fainaru

    Plan Plan  
  • ·442 Low ovarian response to stimulation and adverse perinatal outcome in fresh IVF embryo transfer cycles

    Page :S280

    Alyssa Hochberg, Avital Wertheimer, Onit Sapir, Eyal Krispin, Avi Ben-Haroush, Eran Altman, Arnon Wiznitzer, Yoel Shufaro

    Plan Plan  
  • ·443 Association between striae gravidarum and pelvic floor dysfunction symptoms during the third trimester of pregnancy

    Page :S281

    Yael Lichtman, adi yehuda Weintraub, Reut Rotem, Maayan Elnir Katz, Tamar Matyashov, Amir Horev

    Plan Plan  
  • ·444 Online postgraduate medical students obstetrics and gynecology rotation during the Covid-19 pandemic: a pilot study

    Page :S281

    Tehila Avitan, Sorina Granovsky Grisaru, Yael Benyamini, Shunit Armon

    Plan Plan  
  • ·445 Should we restrict food intake during labor?

    Page :S282

    Rona Bogin Greenfield, Michal Elbaz, Michal Mozer, Sivan Farladansky-Gershnabel, Dana Sadeh Mestechkin, Tal Biron-Shental, Gil Shechter-Maor

    Plan Plan  
  • ·446 Risk factors and outcomes of vacuum assisted vaginal deliveries among parturients with congenital uterine anomalies

    Page :S282

    Moshe Barg, Reut Rotem, Zvi Erlich, Hen Sela, Sorina Grisaru-Granovsky, Misgav Rottenstreich

    Plan Plan  
  • ·447 Incidence and characteristics of deliveries during Covid-19 epidemic lockdown

    Page :S283

    Ayala Hirsch, Reut Rotem, Moshe Barg, Tehila Avitan, Orna Raichman, Sorina Grisaru-Granovsky

    Plan Plan  
  • ·448 Combination of early pushing with extended second stage might increase adverse maternal and neonatal outcomes

    Page :S284

    Lena Sagi-Dain, Asmaa Masri, Reuven Kedar, Amit Damti, Nir Kugelman, Mordechai Bardicef

    Plan Plan  
  • ·449 Fetal head station at second stage dystocia- does it predict subsequent TOLAC success rate?

    Page :S285

    Amihai Rottenstreich, Aya Lewkowicz, Abraham Tsur, Joshua I. Rosenbloom, Yoav Yinon, Simcha Yagel

    Plan Plan
  • ·450 Obstetrically related group a streptococcal infection and predictors for severity - retrospective 12-year cohort study

    Page :S285

    Lee Reicher, Emmanuel Attali, Yariv Yogev, Yuval Fouks

    Plan Plan  
  • ·451 The use of steroids among women with gestational thrombocytopenia

    Page :S286

    Lee Reicher, Emmanuel Attali, Michal Rosenberg, Yariv Yogev, Sharon Maslovitz

    Plan Plan  
  • ·452 Fetal neuroprotective mechanism of maternal magnesium sulfate (MG) – proteomic analysis

    Page :S287

    Lee Reicher, Ron Beloosesky, Yuval Ginsberg, Hanin Dabaja, Nizar Khatib, Michael G. Ross, Zeev Weiner

    Plan Plan  
  • ·453 The vaginal fluid index (VFI), a hidden 5^th amniotic fluid pocket

    Page :S288

    Yaniv Zipori, Roy Lauterbach, Areen Hajaj, Naphthali Justman, Yuval Ginsberg, Nizar Khatib, Zeev Weiner, Ron Beloosesky

    Plan Plan  
  • ·454 Pregnancy outcome after cesarean section following a failed vacuum attempt

    Page :S288

    Emmanuel Attali, Lee Reicher, Sharon Maslovitz, Ariel Many, Yariv Yogev

    Plan Plan  
  • ·455 Abdominal versus laparoscopic myomectomy: does it affect subsequent pregnancy outcome?

    Page :S289

    Elihai Haviv, Polina Schwarzman, Eli H. Bernstein, adi yehuda Weintraub, Tamar Wainstock, Offer Erez

    Plan Plan  
  • ·456 The involvement of placental and extracellular vesicles micro-RNA in the pathophysiology of gestational vascular complications

    Page :S290

    ido Solt, Chen Ben David, Zeev Weiner, Annie Rebibo-Sabbah, Keren Tzohar, Rawan Sayed Ahmad, Benjamin Brenner, Anat Aharon

    Plan Plan  
  • ·457 The effect of second-stage duration in twins on maternal and neonatal outcomes

    Page :S291

    Yoav Siegler, Ragda Zidan, Ido Mick, Hila Ben-Asher, Naphthali Justman, Yuval Ginsberg, Ron Beloosesky, Zeev Weiner, Yaniv Zipori

    Plan Plan  
  • ·458 Maternal passive-smoking during pregnancy. the effect on pregnancy outcomes and placental-pathology. A prospective case-control study

    Page :S291

    Michal Levy, Michal Kovo, Emily Ben ezry, Maya Torem, Hadar Shahaf, Noa Anchel, Jacob Bar, Letizia Schreiber, Eran Weiner

    Plan Plan  
  • ·459 A prospective cohort study of external cephalic version: pregnancy outcome and predicting factors for success

    Page :S292

    Polina Schwarzman, Ayat Abu Hamad, Eyal Sheiner, Offer Erez, Yael Baumfeld

    Plan Plan  
  • ·460 Placental-abruption with and without sonographic evidence of placental hematoma – pregnancy outcomes and placental pathology

    Page :S293

    Noa Gonen, Michal Kovo, Letizia Schreiber, Giulia Barda, Eldar Volpert, Michal Levy, Jacob Bar, Eran Weiner

    Plan Plan  
  • ·461 Magnesium sulphate (Mg) doses for neuroprotection: low is better

    Page :S294

    Yuval Ginsberg, Ola Gutzeit, Nizar Khatib, Sarina Bang, Lilia Tzur, Yaniv Zipori, Michael G. Ross, Zeev Weiner, Ron Beloosesky

    Plan Plan  
  • ·462 Postpartum antihypertensive treatment in preeclamptic patients – correlation to clinical and placental findings

    Page :S295

    zviya kogan, Hadas Ganer-Herman, Mor Bustan-Nahumson, Eran Weiner, Jacob Bar, Michal Kovo

    Plan Plan  
  • ·463 Midwife annual delivery workload and maternal and neonatal adverse outcomes, is there an association?

    Page :S295

    Misgav Rottenstreich, Reut Rotem, Pnina Mor, Orna Reichman, Amihai Rottenstreich, Sorina Granovsky Grisaru, Hen Sela

    Plan Plan
  • ·464 Maternal fear of COVID-19 and prevalence of postnatal depression symptoms: risk and protective factors

    Page :S295

    Hadar Gluska, Noga Shiffman, Lior Elyasyan, Nofar Elia, Rawan Daher, Maya Sharon Weiner, Hadas Miremberg, Michal Kovo, Tal Biron-Shental, Yael Mayer, Rinat Gabbay-Benziv

    Plan Plan  
  • ·465 Histologic chorioamnionitis in pregnancies complicated by preeclampsia and the effect on neonatal outcomes

    Page :S296

    Michal Levy, Liat Mor, Michal Kovo, Letizia Schreiber, Tal Marfogel, Jacob Bar, Eran Weiner

    Plan Plan  
  • ·466 Knowledge of Pelvic Floor Disorders among nulliparous and multiparous women in Israel

    Page :S297

    Neriya Zion Yohay, Ari Weiss, adi yehuda Weintraub, kochav daya, Maayan Elnir Katz, David yohay, Yael Baumfeld, Debi Elharar, zehava yohay, Tamar Eshkoli

    Plan Plan  
  • ·467 Maternal dietary supplementation with pomegranate juice during lactation reduces offspring brain inflammatory response in mice

    Page :S298

    Roee Iluz, Ola Gutzeit, Hila Ben Asher, Yuval Ginsberg, Nizar Khatib, Michael G. Ross, Zeev Weiner, Ron Beloosesky

    Plan Plan  
  • ·468 Long-Term respiratory outcomes in early term born offspring: a systematic review and Meta-Analysis

    Page :S298

    Adva Cahen Peretz, Lilah Tsaitlin Mor, Wiessam Abu-Ahmad, Tomer Ben-Shushan, Hagai Levine, Asnat Walfisch

    Plan Plan  
  • ·469 Mid-trimester asymptomatic cervical shortening in nulliparas and obstetric outcome

    Page :S299

    Roy Lauterbach, Areen Hajaj, Gal Bachar, Chen Ben David, Zeev Weiner, Dana Vitner

    Plan Plan  
  • ·470 Pregnancy outcomes and placental-histopathology in pregnancies complicated by preeclampsia in different maternal BMI groups

    Page :S300

    Michal Levy, Michal Kovo, Letizia Schreiber, Mor Bustan-Nahumson, Sandy Bornstein, Maya Macov, Giulia Barda, Jacob Bar, Eran Weiner

    Plan Plan  
  • ·471 Out with the old, in with the new-salpingectomy method matters-a randomized controlled trial

    Page :S300

    Roy Lauterbach, Oren Gruenwald, Roni Avrahami, Nadir Ganem, Yaniv Zipori, Lior Lowenstein

    Plan Plan  
  • ·472 G6PD deficiency is associated with decreased maternal serum Alpha-fetoprotein levels

    Page :S301

    Lena Sagi-Dain, Lelia Abu Nasra, Nadav Cohen, Ira Lurie, Reuven Kedar, Mordechai Bardicef

    Plan Plan  
  • ·473 The need for invasive procedure after normal NIPS depends on the type of cardiac malformation

    Page :S301

    Lena Sagi-Dain, Idit Maya, Amihood Singer

    Plan Plan  
  • ·474 Does timing of triple I diagnosis during labor has influence on maternal and neonatal outcomes?

    Page :S302

    Moran Fried, oren baraknaama Even-Dar, yoav Brezinovroni Levi, alon ben-arie, edi vaisbuch

    Plan Plan  
  • ·475 Comparison between medical and mechanical cervical ripening in obese nulliparous women-A randomized controlled trial

    Page :S302

    Roy Lauterbach, Hanin Dabaja, Nadir Ganem, Ron Beloosesky, Yuval Ginsberg, Zeev Weiner, Nizar Khatib

    Plan Plan  
  • ·476 Should the interval between doses of antenatal corticosteroids be shortened?

    Page :S303

    Hadas Miremberg, Nofar Elia, Cindy Marelly, Ohad Gluck, Guilia Barda, Jacob Bar, Eran Weiner

    Plan Plan  
  • ·477 Procedure-to-delivery interval after late amniocentesis and the need for routine antenatal corticosteroids

    Page :S304

    Sophia Leytes, Nina Krajden Haratz, Tomer Shwartz, Efraim Zohav, Boaz Weisz, Shlomo Lipitz, Roni Maymon, Ron Bardin, Yinon Gilboa, Ilia Kleiner, Alon Kashanian, Dorit Lev, Jacob Bar, Yosef Shalev, Liat Gindes

    Plan Plan  
  • ·478 Validation of the hebrew version of the prolapse and incontinence knowledge questionnaire (PIKQ) during pregnancy

    Page :S304

    Ari Weiss, Neriya Zion Yohay, kochav daya, Maayan Elnir Katz, David yohay, zehava yohay, Yael Baumfeld, Debi Elharar, adi yehuda Weintraub, Tamar Eshkoli

    Plan Plan
  • ·479 Prediction of severe adverse neonatal outcomes at second stage of labor using machine learning

    Page :S305

    Yishai Sompolinsky, Joshua Guedalia, Michal Novoselsky Persky, Sarah Cohen, Doron Kabiri, Simcha Yagel, Ron Unger, Michal Lipschuetz

    Plan Plan  
  • ·480 Intrapartum sonographic features of cephalopelvic disproportion in non-occiput posterior fetuses: prospective multicenter study

    Page :S305

    Andrea Dall'Asta, Giuseppe Rizzo, Bianca Masturzo, Torbjorn Eggebo, Maria Elena Flacco, Tiziana Frusca, Tullio Ghi

    Plan Plan
  • ·481 First assessment of maternal status during pregnancy by means of radiofrequency echographic multi spectrometry technology

    Page :S306

    Valentina Anna Degennaro, Greta Cagninelli, Fiorella Anna Lombardi, Paola Pisani, Francesco Conversano, Sergio Casciaro, Stefania Fieni, Tiziana Frusca, Tullio Ghi

    Plan Plan
  • ·482 Correlation between maternal hemodynamic changes and CTG findings among women submitted to epidural analgesia

    Page :S306

    Elvira di Pasquo, Jessica Musetti, Giovanni Morganelli, Alissa Valenti, Stefania Fieni, Greta Cagninelli, Tiziana Frusca, Tullio Ghi

    Plan Plan  
  • ·483 Sonographic prediction of placental invasion in placenta previa using placenta accreta index

    Page :S306

    Satoru Ikenoue, Keita Hasegawa, Masumi Tamagawa, Maki Oishi, Toyohide Endo, Yoshifumi Kasuga, Daigo Ochiai, Mamoru Tanaka

    Plan Plan  
  • ·484 Cardiovascular mortality after twin pregnancies is similar compared to singleton pregnancies both complicated by hypertension

    Page :S307

    Petra M. van Baar, Sophie M. Welters, Anita C. Ravelli, Marjon A. de Boer, Christianne J. de Groot

    Plan Plan  
  • ·485 Efficacy of early versus late intrauterine balloon tamponade in the management of severe postpartum hemorrhage

    Page :S308

    Patrick Rozenberg, Loïc Sentilhes, Norbert Winer, Francois goffinet, Christophe Vayssiere, Marie-Victoire senat, Olivier Morel, Bassam Haddad, Charles Garabédian, Alexandre Vivanti, Franck Perrotin, Gilles Kayem, Pierre Raynal, Julie Blanc, Eric Verspyck, Denis Gallot, Nicolas Sananes, Aurélien séco, Raoul Desbrière, Catherine Deneux-Tharaux

    Plan Plan  
  • ·486 Relationship between the progression of thrombosis in umbilical-vessels and neutrophil-infiltration into Wharton’s jelly in funisitis

    Page :S308

    Ji Su Seong, Chan-Wook Park, Kyung Chul Moon, Joong Shin Park, Jong Kwan Jun

    Plan Plan  
  • ·487 Early prediction of pregnancy-associated hypertension : Development of novel strategies with semi-supervised learning

    Page :S309

    Seung Mi Lee, Yonghyun Nam, Eun Saem Choi, Young Mi Jung, Jacob Leiby, Ja Nam Koo, Ig Hwan Oh, Sun Min Kim, Byoung Jae Kim, Sang Youn Kim, Gyoung Min Kim, Sae Kyung Joo, Sue Shin, Errol R. Norwitz, Chan-Wook Park, Won Kim, Dokyoon Kim, Joong Shin Park

    Plan Plan  
  • ·488 Understanding astrocyte responses to perinatal white matter injury and their role in disease pathogenesis

    Page :S310

    Amanda Brosius Lutz, Patricia Renz, Marialuigia Giovannini-Spinelli, Vera Tscherrig, Valerie Haessler, Shane Liddelow, Andreina Schoeberlein, Daniel Surbek

    Plan Plan
  • ·489 Pregnancy outcomes among women affected by thalassemia traits compared to normal controls

    Page :S310

    Tachjaree Panchalee, Pornpimol Ruangvutilert, Chayawat Phatihattakorn, Chutima Yaiyiam

    Plan Plan  
  • ·490 Maternal mortality at a referral hospital in south western uganda: a 5 year descriptive analysis

    Page :S311

    Henry Mark Lugobe, Adeline A. Boatin, Fiona Asiimwe, Christine Karungi, Musa Kayondo, Christine Mukiza, Ssalongo Wasswa, Joseph Ngonzi, Blair J. Wylie, Imelda Tamwesigire

    Plan Plan  
  • ·491 ScanNav® audit: an AI-powered screening assistant for fetal anatomical ultrasound

    Page :S312

    Mohammad Yaqub, Nicholas Sleep, Steven Syme, Zezhi Chen, Hosuk Ryou, Sacha Walton, J. Alison Noble, Aris T. Papageorghiou

    Plan Plan  
  • ·492 Ursodeoxycholic acid and perinatal outcomes in intrahepatic cholestasis of pregnancy: an individual patient data meta-analysis

    Page :S312

    Caroline Ovadia, Jenna Sajous, Paul T. Seed, Lucy C. Chappell, Jim Thornton, Catherine Williamson

    Plan Plan
  • ·493 Using human monogenic disease to quantify the contribution of fetal insulin to birth weight

    Page :S313

    Alice E. Hughes, Elisa De Franco, Rachel M. Freathy, Sarah E. Flanagan, Andrew T. Hattersley

    Plan Plan  
  • ·494 Pregnancy outcomes among 184 women with turner syndrome

    Page :S313

    Hanin Althagafi, Ahmad Badegish, Sarah Aldhaheri, Eva Suarthana, Togas Tulandi

    Plan Plan
  • ·495 Maternal and fetal outcomes of pregnancies complicated with urolithiasis: a retrospective cohort study

    Page :S314

    Natasha Sebastian, Nicholas Czuzoj-Shulman, Andrea R. Spence, Haim A. Abenhaim

    Plan Plan
  • ·496 Association of placental pathology and autism spectrum disorders

    Page :S314

    Safiya Soullane, Haim A. Abenhaim

    Plan Plan
  • ·497 Pregnancy outcomes in patients with hidradenitis suppurativa

    Page :S314

    Hanin Althagafi, Nicholas Czuzoj-Shulman, Haim A. Abenhaim

    Plan Plan
  • ·498 Incidence and risk factors of bladder injury during cesarean delivery

    Page :S315

    Nada Ibrahim, Andrea R. Spence, Nicholas Czuzoj-Shulman, Haim A. Abenhaim

    Plan Plan
  • ·499 Midtrimester cervical length for the prediction of preterm birth: a new definition of short cervix?

    Page :S315

    Paul Guerby, Alexandre Fillion, Emmanuel Bujold, Jean-Charles Pasquier

    Plan Plan  
  • ·500 Obesity is associated with increased rates of umbilical artery pH< 7.1 at scheduled cesarean delivery

    Page :S316

    Chelsea DeBolt, Minhazur R. Sarker, Elianna Kaplowitz, Ali M. Antoine, Sharon Barazani, Paige Rattner, Keisha Paul, Kelly Budge, Fatima A. Estrada Trejo, Georgios Doulaveris, Peter S. Bernstein, Kristina M. Feldman, Shobha Jagannatham, Lois Brustman, Ayisha B. Buckley, Lauren Ferrara, Joanne Stone, Angela Bianco

    Plan Plan  
  • ·501 Risk of fetal head entrapment at 22-25 weeks

    Page :S316

    Jennifer Rizzo, Erica Peterson, Natalie Kondos, Jose R. Duncan, Jared T. Roeckner

    Plan Plan  
  • ·502 Progression rate of umbilical artery doppler indices in severe early-onset fetal growth restriction

    Page :S317

    Juliana Gevaerd Martins, Phillip Connell, Lindsay Gould, Carole Barake, Tetsuya Kawakita, Elena Sinkovskaya, Alfred Abuhamad

    Plan Plan  
  • ·503 Rescue antenatal corticosteroids in early onset preeclampsia

    Page :S317

    Erin M. Cleary, Emily A. Armstrong, Patricia K. Belle, Emily N. Flagler, Michelle R. Petrich, Kara M. Rood, Maged M. Costantine

    Plan Plan  
  • ·504 Fetal growth restriction and latency from diagnosis to delivery in early onset preeclampsia

    Page :S318

    Erin M. Cleary, Patricia K. Belle, Emily A. Armstrong, Michelle R. Petrich, Emily N. Flagler, Kara M. Rood, Maged M. Costantine

    Plan Plan  
  • ·505 Incidence of neonatal abstinence syndrome in term pregnancies complicated by medication assisted treatment

    Page :S319

    Jessie N. Huff, Richard Vigh, Kajal Angras, Kendall M. Cunningham, A. Dhanya Mackeen, Amanda J. Young

    Plan Plan  
  • ·506 Factors associated with appropriate treatment of obstetric hypertensive emergency

    Page :S319

    Uma Deshmukh, Moeun Son, Lisbet S. Lundsberg, Jennifer F. Culhane, Caitlin Partridge, Uma M. Reddy, Audrey A. Merriam

    Plan Plan  
  • ·507 Sleep disordered breathing in pregnancy and 2-7 years Post-Delivery: associations with hypertension and metabolic syndrome

    Page :S320

    Francesca Facco

    Plan Plan  
  • ·508 Preeclamptic placental CD4+T cells cause hypertension, AT1-AA stimulation and cNK cells in pregnant nude-athymic rats

    Page :S321

    Kristin E. Reeve, Lorena M. Amaral, Sarah Fitzgerald, Tarek Ibrahim, Evangeline Deer, Owen Herrock, Ashlyn Harmon, Gerd Wallukat, Ralf Dechend, Babbette LaMarca

    Plan Plan
  • ·509 Is identifying as black enough to increase your risk of unplanned cesarean birth?

    Page :S321

    Alexandria Williams, Sarah E. Little, Nicole Smith

    Plan Plan  
  • ·510 Contemporary trends in cesarean delivery rates and indications

    Page :S322

    Sara Jaber, Christina T. Blanchard, Michelle Y. Lu, Kacie R. Oglesby, Margaret R. Page, Allison J. Lazenby, Elizabeth B. Ausbeck, Gabriella D. Cozzi, Rodrigo D.D. Muñoz Rogers, Elisa T. Bushman, Elle R. Kaplan, Martha F. Ruzic, Mythreyi Mahalingam, Sarah A. Dunk, Macie L. Champion, Brian M. Casey, Alan Tita, Dhong-Jin Kim, Jeff M. Szychowski, Akila Subramaniam

    Plan Plan  
  • ·511 Choosing the optimal skin incision for cesarean delivery in patients with morbid obesity

    Page :S322

    Karl E. Seif, Katherine Goetzinger, Ozhan Turan

    Plan Plan  
  • ·512 Hands-and-knees position and incidence of occiput anterior position at birth: a systematic review and meta-analysis

    Page :S323

    Ariel Levy, Ayesha Ali, Johanna Quist-Nelson, Vincenzo Berghella

    Plan Plan  
  • ·513 Elective fetal reduction in monochorionic diamniotic(MCDA) twins decreases adverse outcomes compared to ongoing MCDA twins

    Page :S323

    Manasa G. Rao, Luciana Vieira, Elianna Kaplowitz, Jessica Overbey, Shaelyn Johnson, Keisha Paul, Robert Lookstein, Andrei Rebarber, Nathan S. Fox, Joanne Stone

    Plan Plan  
  • ·514 Impact of a hybrid model of prenatal care on the diagnosis of fetal growth restriction

    Page :S324

    Marti D. Soffer, Colleen Sinnott, Mark A. Clapp, Sarah N. Bernstein

    Plan Plan  
  • ·515 Repurposing of FDA-approved lead drugs as potentiators of uterine contractility in postpartum hemorrhage

    Page :S325

    Chisom C. Iwueke, Christopher J. Hansen, Shajila Siricilla, Jennifer L. Herington

    Plan Plan
  • ·516 Comparison of intrapartum glycemic management strategies in pregnant women with type 1 diabetes mellitus

    Page :S325

    Gianna Wilkie, Lauren C. Orr, Katherine Leung, Heidi K. Leftwich

    Plan Plan  
  • ·517 Racial differences in modified finnegan neonatal abstinence scoring for neonatal opioid withdrawal syndrome

    Page :S326

    Monique McKiever, Allison Akers, Radhika Pandit, Orman T. Hall, Kamilah Dixon-Shambley, Carl Backes, Kara M. Rood

    Plan Plan  
  • ·518 Association between cesarean skin incision selection and postoperative pain and opioid use

    Page :S327

    Shilpa Mokshagundam, Sarah S. Osmundson

    Plan Plan  
  • ·519 Racial/ethnic differences in delivery gestational age and morbidity among women with hypertensive disorders of pregnancy

    Page :S327

    E. Nicole Teal, Ashley Appiagyei, Karen Sheffield-Abdullah, Tracy A. Manuck

    Plan Plan  
  • ·520 Residence in an area with high social vulnerability is associated with placentally-mediated pregnancy outcomes

    Page :S328

    E. Nicole Teal, Christine Field, Tracy A. Manuck

    Plan Plan  
  • ·521 The legacy of racial inequality and risk of modern-day placentally mediated adverse pregnancy outcomes

    Page :S329

    Jasmine D. Johnson, Celeste A. Green, Catherine Vladutiu, Tracy A. Manuck

    Plan Plan  
  • ·522 The legacy of racial inequality and risk of modern-day preterm birth (PTB)

    Page :S330

    Jasmine D. Johnson, Celeste A. Green, Catherine Vladutiu, Tracy A. Manuck

    Plan Plan  
  • ·523 Severe maternal morbidity in pregnancies complicated by isolated congenital heart disease

    Page :S331

    Stephanie Tseng, Shae Anderson, Emily DeFranco, Robert M. Rossi, Allison Divanovic, James Cnota

    Plan Plan  
  • ·524 Living in a county with high food insecurity is associated with preterm birth (PTB)

    Page :S331

    Celeste A. Green, Jasmine D. Johnson, Catherine Vladutiu, Tracy A. Manuck

    Plan Plan  
  • ·525 Maternal morbidity and pregnancy outcomes in teens vs. adults with hypertensive disorders of pregnancy

    Page :S332

    Jasmine D. Johnson, Tracy A. Manuck

    Plan Plan  
  • ·526 Time to intervention in obstetric hypertensive emergencies in a US urban center

    Page :S332

    Rasha Khoury, Elise Rosenthal, Lisa Nathan

    Plan Plan  
  • ·527 Is there an association between postoperative cervical length after cerclage and gestational age at delivery?

    Page :S333

    Emily T. Hunt, Jolene Muscat, Eva Hoffmann, Meredith Akerman, Anthony Vintzileos

    Plan Plan  
  • ·528 Use of highly effective postpartum contraception by women with opioid use disorder

    Page :S334

    Tani Malhotra, David Sheyn, Kavita Arora

    Plan Plan  
  • ·529 The impact of insurance on antenatal and postnatal maternal transfers

    Page :S334

    Lena M. Papadakis, Bushra Taha, Elizabeth Yoselevsky, Julian N. Robinson, Sarah Rae Easter

    Plan Plan  
  • ·530 Uterine artery volumes, small for gestational age, preeclampsia, and adverse neonatal outcomes

    Page :S335

    Jared T. Roeckner, Umit Kayisli, Linda Odibo, Ozlem Guzeloglu-Kayisli, Frederick Schatz, Richard Bronsteen, Charles Lockwood, Anthony Odibo

    Plan Plan  
  • ·531 Evaluating surgical time in fetoscopic laser ablation. does a longer surgery equal a worse outcome?

    Page :S336

    Braxton Forde, Robert Fresch, Emily DeFranco, Heather R. Masters, Sammy Tabbah, David McKinney, Jose Peiro, Foong-Yen Lim, Mounira Habli

    Plan Plan  
  • ·532 Comparison of N-terminal pro-brain natriuretic peptide levels in healthy obese and non-obese pregnant women

    Page :S337

    Anna DeNoble, Julia Moyett, Sarah Goldstein, Cary Ward, Andra H. James, Chad Grotegut

    Plan Plan  
  • ·533 Umbilical cord and maternal oxidative stress and inflammatory cytokine levels in intrapartum maternal fever

    Page :S337

    Shadi Mehraban, Shadan S. Mehraban, Sepide Nematian, Michael Moretti, Michael Cabbad, Nisha Lakhi

    Plan Plan  
  • ·534 Regional differences in utilization of 17α-hydroxyprogesterone caproate (17OHP)

    Page :S338

    Jessica M. Hart, Joe B. Hakim, Blair J. Wylie, Andrew L. Beam

    Plan Plan  
  • ·535 Maternal and neonatal outcomes among women with and without SARS-CoV-2 infection during pregnancy

    Page :S339

    Stacey Gold, Haleema Saeed, Neggin Mokhtari, Tetsuya Kawakita, Elissa Trieu, Helain J. Landy, Sara Iqbal

    Plan Plan  
  • ·536 Association of neonatal birthweight with shoulder dystocia management

    Page :S339

    Christopher Nau, Martha B. Kole-White, Sebastian Z. Ramos, Melissa A. Clark, Matthew A. Esposito

    Plan Plan
  • ·537 Racial differences in pharmacologic treatment for newborns with neonatal opioid withdrawal syndrome

    Page :S340

    Allison Akers, Monique McKiever, Chelsea Leipold, Patrick Schneider, Orman T. Hall, Carl Backes, Kara M. Rood

    Plan Plan  
  • ·538 Profile of chronic comorbid conditions and obstetrical complications among U.S. pregnant women with HIV

    Page :S340

    Kartik K. Venkatesh, Leavitt Morrison, Ruth Tuomala, Alice Stek, Jennifer Read, David Shapiro, Elizabeth Livingston

    Plan Plan  
  • ·539 Consistency of antenatal contraceptive plan and postpartum fulfillment in women with opioid use disorder

    Page :S341

    Tani Malhotra, David Ngendahimana, Kelly S. Gibson, Kavita Arora

    Plan Plan  
  • ·540 Effect of timely treatment of acute severe intrapartum hypertension on risk of severe maternal morbidity

    Page :S342

    Danielle M. Vuncannon, Marissa H. Platner, Sheree L. Boulet

    Plan Plan  
  • ·541 Characteristics associated with trial of labor among women with twin pregnancies

    Page :S342

    Danielle T. Cipres, Rachael Cowherd, Olivia Barry, Liqi Chen, Lynn M. Yee

    Plan Plan  
  • ·542 Postpartum contraceptive choice and fulfilment in patients with opioid use disorder

    Page :S343

    Kathryn Thomas, Tani Malhotra, David Ngendahimana, Kelly S. Gibson, Kavita Arora

    Plan Plan  
  • ·543 Does the time of laser usage during surgery for twin-twin transfusion syndrome impact pregnancy outcomes?

    Page :S344

    Braxton Forde, Robert Fresch, Heather R. Masters, Emily DeFranco, Sammy Tabbah, David McKinney, Foong-Yen Lim, Jose Peiro, Mounira Habli

    Plan Plan  
  • ·544 Neonatal intensive care admission is associated with lower breastfeeding in late preterm infants

    Page :S344

    Sunitha C. Suresh, Annie Dude

    Plan Plan  
  • ·545 Completion of fetal echocardiogram (FE) in the obese parturient

    Page :S345

    Erica K. Nicasio, Stefanie J. Hollenbach, Loralei L. Thornburg, Lisa Gray

    Plan Plan
  • ·546 Natural history of previable and periviable rupture of membranes after treatment of twin-twin transfusion syndrome

    Page :S345

    Braxton Forde, Robert Fresch, Heather R. Masters, Emily DeFranco, David McKinney, Sammy Tabbah, Mounira Habli

    Plan Plan  
  • ·547 Neonatal outcomes of COVID-19 positive mothers

    Page :S346

    Oxana Zarudskaya, Ibrahim Tsolakian, Jayne Roth, Amy Bitto, Nauman Khurshid

    Plan Plan  
  • ·548 Use of ketamine infusion in post cesarean pain management in patients with opioid use disorder

    Page :S346

    Katie Andrinas, Wendy Craig, Joseph R. Wax, Johanna Cobb, Elizabeth Snow, Aurora Quaye

    Plan Plan
  • ·549 Evaluating use of ultrasound simulation to meet recommended obstetric ultrasound goals in residency

    Page :S347

    Sarah Kellerhals, Martina Badell, Jessica Arluck

    Plan Plan  
  • ·550 Autotransfusion of vaginally shed blood during obstetric hemorrhage: a matched cohort atudy

    Page :S347

    Jaclyn M. Phillips, Jonathan Waters, Jacob Larkin, Takahiro Tamura, Sara Sakamoto

    Plan Plan  
  • ·551 Expedited discharge after cesarean delivery and risk for postpartum readmission

    Page :S348

    Timothy Wen, Alexis Panzer, Mary E. D'Alton, Alexander M. Friedman

    Plan Plan  
  • ·552 Risk of adverse maternal and obstetric outcomes among pregnant women with disabilities

    Page :S348

    Jessica Gleason, Jagteshwar Grewal, Zhen Chen, Alison Cernich, Katherine Grantz

    Plan Plan  
  • ·553 Distinguishing true from false labor with a novel labor test

    Page :S349

    Ponnila S. Marinescu, Roger C. Young, Eva K. Pressman, Neil S. Seligman

    Plan Plan  
  • ·554 Successful planned vaginal delivery of triplets: a systematic review and meta-analysis

    Page :S350

    Jenani S. Jayakumaran, Kathryn Anderson, Rebekah J. McCurdy

    Plan Plan  
  • ·555 Preterm birth rates with vaginal progesterone and cerclage for incidentally found shortened cervical length

    Page :S350

    Farrah N. Hussain, Zainab Al-Ibraheemi, Stephanie Pan, Kristina M. Feldman, Tirtza Spiegel Strauss, Dawnette Lewis

    Plan Plan  
  • ·556 Resolved but not forgotten: does a diagnosis of resolved placenta previa affect labor and delivery?

    Page :S351

    Kristina M. Feldman, Caroline Gellman, Andre Robinson, Elianna Kaplowitz, Farrah N. Hussain, Tirtza Spiegel Strauss, Zainab Al-Ibraheemi, David Cole, Lois Brustman

    Plan Plan  
  • ·557 Pregnancy outcomes associated with pragmatic use of aspirin at a single tertiary care center

    Page :S352

    Macie L. Champion, Christina T. Blanchard, Kacie R. Oglesby, Margaret R. Page, Lazenby Allison, Elizabeth B. Ausbeck, Gabriella D. Cozzi, Rodrigo Munoz Rogers, Elisa T. Bushman, Elle R. Kaplan, Martha F. Ruzic, Mythreyi Mahalingam, Sarah A. Dunk, Brian M. Casey, Alan Tita, Dhong-Jin Kim, Jeff M. Szychowski, Michelle Y. Lu, Akila Subramaniam

    Plan Plan  
  • ·558 What are the risks of intertwin fetal growth discordance without growth restriction?

    Page :S352

    Liberty Reforma, Alyssa Trochtenberg, Daniela Febres-Cordero, Anna M. Modest, Ai-ris Y. Collier, Melissa Spiel

    Plan Plan  
  • ·559 Predicting the severity of clubfoot using novel antenatal sonographic markers

    Page :S353

    Jordan Stone, Adam Potteiger, Rebecca L. Carl, Priya Rajan, Bethany T. Stetson

    Plan Plan  
  • ·560 Postpartum transient elastography in patients with metabolic disorders of pregnancy

    Page :S354

    Farrah N. Hussain, Emma Rosenbluth, Kristina M. Feldman, Emily Schneider, Emily Schmidt-Beauchat, Clara Rodriguez-Rivas, Lois Brustman, Tatyana Kushner

    Plan Plan  
  • ·561 The effect of a postpartum diastasis rectus strengthening program

    Page :S355

    Lorraine E. Toner, Ellen Casey, Madeline Leopold, Kristen Santiago, Jennifer Cheng, Leah Keller, Zafir Abutalib, Jaclyn Bonder, Adam Tenforde, Joanne Stone, Geeta Sharma

    Plan Plan
  • ·562 Delivery outcomes in women with hypertensive disorders of pregnancy: comparing induction versus immediate cesarean delivery

    Page :S355

    Carly I. Hirschberg, Alexandra R. Pass, Ashley S. Roman, Christina A. Penfield

    Plan Plan  
  • ·563 Feasibility of implementation of a universal postpartum blood pressure monitoring program

    Page :S356

    Francis M. Hacker, Beth Quinn, Arundhathi Jeyabalan, Alisse Hauspurg

    Plan Plan  
  • ·564 Comparison of clinical outcomes in pregnant women with and without COVID-19 based on disease severity

    Page :S357

    Stacey Gold, Haleema Saeed, Neggin Mokhtari, Rebecca L. Chornock, Melissa Fries, Rachael Overcash, Sara Iqbal

    Plan Plan  
  • ·565 Timing of COVID-19 during pregnancy and impact on placental pathology

    Page :S357

    Shannon M. Glynn, Yawei J. Yang, Charlene Thomas, Rachel L. Friedlander, Kristen Cagino, Kathy Matthews, Laura E. Riley, Rebecca Baergen, Malavika Prabhu

    Plan Plan  
  • ·566 Identifying barriers to the inclusion of pregnant patients in hepatitis C research and treatment programs

    Page :S358

    Lynn M. Yee, Seema K. Shah, William A. Grobman, Patricia Z. Labellarte, Leonardo Barrera, Ravi Jhaveri

    Plan Plan  
  • ·567 Costs and predictors of early discharge and early readmission risk among national cesarean deliveries

    Page :S359

    Alexis Panzer, Timothy Wen, Mary E. D'Alton

    Plan Plan  
  • ·568 Non-inferiority of telemedicine vs in-person blood glucose logging among high risk diabetic obstetrical patients

    Page :S360

    Elliott W. Carter, Annemarie J. Anglim, Kyle Gonzales

    Plan Plan
  • ·569 A novel technique using raman spectroscopy for assessing cervical change during labor

    Page :S360

    Laura Masson, Christine O'Brien, J. Michael M. Netwon, Emad Elsamadicy, Anita Mahadevan-Jansen

    Plan Plan  
  • ·570 Maternal education disparities among prenatal care trends in a national sample

    Page :S361

    Timothy Wen, Brittany Arditi, Mary E. D'Alton, Alexander M. Friedman

    Plan Plan  
  • ·571 Contributing factors to overutilization of antenatal late preterm steroids

    Page :S361

    Amrin Khander, Brienne Lubor, Stephen T. Chasen

    Plan Plan  
  • ·572 Quality care during a pandemic: an improvement project to increase documentation of home blood pressure

    Page :S361

    Lauren Meiss, Shefali Pathy, Linda Fan, Sangini Sheth, Julia Cron

    Plan Plan  
  • ·573 Effect of increasing body mass index on infectious morbidity at the extremes of obesity

    Page :S362

    Kateena Addae-Konadu, Iqra Sheikh, Sarah Dotters-Katz, Megan Varvoutis

    Plan Plan  
  • ·574 Fetal abdominal circumference as an early marker in prediction of small for gestational age newborns

    Page :S363

    Anna Fuchs, Cassandra Heiselman, Leslie Peralta, Megan Gorman, Vaibhavi Umesh, Omar Abuzeid, Diana Garretto, Kimberly Herrera, Ayesha Hussain, David Garry

    Plan Plan  
  • ·575 Effect of visfatin on contractility related gene expression in a human myometrial cell line

    Page :S363

    Ruchira Sharma, Prodyot Chatterjee, Xue Xiangying, Burton Rochelson, Christine Metz

    Plan Plan  
  • ·576 The association of perinatal housing instability with postpartum care utilization in a diverse US cohort

    Page :S364

    Etoroabasi E. Ekpe, Molly Zielenbach, Chen Yen, Lynn M. Yee

    Plan Plan  
  • ·577 Foreign born women have higher cesarean delivery rates than US born women

    Page :S364

    Amos Grunebaum, Eran Bornstein, Frank Chervenak

    Plan Plan  
  • ·578 Urine cytomegalovirus shedding among seropositive pregnant women

    Page :S365

    Luke A. Gatta, Eric Rochat, Jeremy M. Weber, Sallie Permar, Sarah Valencia, Alaattin Erkanli, Sarah Dotters-Katz, Brenna L. Hughes

    Plan Plan  
  • ·579 Mid-trimester cervical shortening and its association with adverse neonatal outcomes in twin gestations

    Page :S365

    Benjamin Likins, Alison Chapman, Mallory Alkis, Barbara Head, Roger Newman, Matthew M. Finneran

    Plan Plan  
  • ·580 Maternal factors influence delivery route more than fetal factors in prenatally diagnosed congenital heart disease

    Page :S366

    Heather R. Masters, Elisa Marcuccio, Alma Jukic, James Cnota, Sammy Tabbah, Allison Divanovic

    Plan Plan  
  • ·581 Achieving maternal weight gain recommendations and its impact on cervical length shortening in twin gestations

    Page :S367

    Benjamin Likins, Mallory Alkis, Roger Newman, Matthew M. Finneran

    Plan Plan  
  • ·582 Post-cesarean infections before and after implementation of adjunctive azithromycin in addition to standard antibiotics

    Page :S367

    Martha F. Ruzic, Christina T. Blanchard, Lindsay S. Robbins, Michelle Y. Lu, Kacie R. Oglesby, Margaret R. Page, Elizabeth B. Ausbeck, Gabriella D. Cozzi, Elisa T. Bushman, Mythreyi Mahalingam, Sarah A. Dunk, Macie L. Champion, Brian M. Casey, Allison J. Lazenby, Rodrigo D.D. Muñoz Rogers, Alan Tita, Jeff M. Szychowski, Dhong-Jin Kim, Akila Subramaniam

    Plan Plan  
  • ·583 The epigenetic effect of metformin on the fetus

    Page :S368

    Andrew Haddad, Haleema Saeed, Melissa Fries, Sara Iqbal

    Plan Plan  
  • ·584 Ultrasound measurement of the obstetric conjugate and the relative position of the internal cervical os

    Page :S368

    Jean C. Hostage, Michael House

    Plan Plan  
  • ·585 Cesarean delivery rates for malpresentation by race and ethnicity

    Page :S369

    Amos Grunebaum, Eran Bornstein, Frank Chervenak

    Plan Plan  
  • ·586 Decreased fetal movement and anterior placentation: a case control study

    Page :S369

    Jessica Greenberg, Laura Gilroy, Takiyah Mitchell, Setul Pardanani

    Plan Plan
  • ·587 Disparities in COVID-19 incidence and outcomes by insurance type

    Page :S370

    Brittany Arditi, Sbaa K. Syeda, Cheng Chen, Timothy Wen, Clara Bertozzi-Villa, Ukachi Emeruwa, Samsiya Ona, Cynthia Gyamfi-Bannerman

    Plan Plan  
  • ·588 There is a wide variation in cesarean delivery rates by the mother’s country of birth

    Page :S370

    Amos Grunebaum, Eran Bornstein, Frank Chervenak

    Plan Plan  
  • ·589 Identification of bipolar disorder in the perinatal context: the role of the mood disorder questionnaire

    Page :S371

    Emily S. Miller, Lauren Ratliff, William A. Grobman, Aishwarya Nugooru, Allie Sakowicz, Crystal Clark

    Plan Plan  
  • ·590 Postpartum depression screening during the COVID-19 pandemic

    Page :S371

    Allie Sakowicz, Sidney Imeroni, Chloe Matovina, Maya Daiter, William A. Grobman, Emily S. Miller

    Plan Plan  
  • ·591 The association between COVID-19 related health services changes and postpartum contraception

    Page :S372

    Allie Sakowicz, Chloe Matovina, Sidney Imeroni, Maya Daiter, Olivia Barry, William A. Grobman, Emily S. Miller

    Plan Plan  
  • ·592 Adverse childhood experiences and preterm birth

    Page :S372

    Emily S. Miller, Oriana Fleming, William A. Grobman

    Plan Plan  
  • ·593 Racial and ethnic disparities in perinatal depression symptoms and symptom trajectories

    Page :S373

    Emily S. Miller, Jody Ciolino, Katelyn Zumpf, William A. Grobman, Louisa Olushoga, Crystal Clark

    Plan Plan  
  • ·594 SARS-CoV-2 in pregnancy, placental fetal vascular malperfusion and the effect on fetal heart rate tracings

    Page :S374

    Cristina Colon-Aponte, Ali Saad, Chima Ndubizu, Johnny Galli, Hyunyoung Ahn, Pouya Abhari, Nicole Cruz, Madeline Cohen, Alex P. Sanchez Covarrubias, JoNell E. Potter, Michail Spiliopoulos, Arumugam Jayakumar, Gene Burkett, Savita Pahwa, Michael Paidas, Anna K. Sfakianaki

    Plan Plan  
  • ·595 Low-dose aspirin for preterm birth prevention in low-risk mothers by race

    Page :S374

    Veronica A. Kane, Maria Andrikopoulou, Clara Bertozzi-Villa, Cynthia Gyamfi-Bannerman

    Plan Plan  
  • ·596 Obstetrical outcomes and maternal influenza in pregnancy in the US, 2000-2015

    Page :S375

    Timothy Wen, Nicole Krenitsky, Laura E. Riley, Mary E. D'Alton, Alexander M. Friedman, Kartik K. Venkatesh

    Plan Plan  
  • ·597 Impact on neonatal outcomes with late preterm and early term delivery in women with diabetes

    Page :S375

    Brittany Austin, Kelli M. McFarling, Benjamin Likins, Ellery Cohn, Alison Chapman, Ryan Cuff, Barbara Head, Matthew M. Finneran

    Plan Plan  
  • ·598 Low fetal fraction associates with hypertensive disease of pregnancy in a low risk cohort

    Page :S376

    Suchitra Chandrasekaran, Teodora Kolarova, Jaclynne Hedge, Hayley MacKinnon, Kimberly Ma, Christina Lockwood, Raj Shree

    Plan Plan  
  • ·599 Associations between adverse childhood experiences and obstetrical outcomes in an urban underserved population

    Page :S376

    Divya L. Jasthi, Alison M. Bauer, Alissa Huth-Bocks, Sarah Nagle-Yang, Justin Lappen

    Plan Plan  
  • ·600 Hemoglobin change after blood transfusion for postpartum anemia: secondary analysis of a randomized, controlled trial

    Page :S377

    Margaret Rush, Sindhu K. Srinivas, Rebecca F. Hamm

    Plan Plan
  • ·601 Is calculator validated to predict cesarean among induced women accurate in a strictly nulliparous population?

    Page :S377

    E. Nicole Teal, Marley Z. Rashad, Adam K. Lewkowitz, Stephanie L. Gaw, Nasim Sobhani

    Plan Plan  
  • ·602 Is amniocentesis after CVS Risky?

    Page :S378

    Kristen Cagino, Stephen T. Chasen

    Plan Plan  
  • ·603 Can second trimester serum cytokines predict pre-eclampsia?

    Page :S378

    Kristen Cagino, Ying Hao, Zhen Zhao

    Plan Plan  
  • ·604 Clinical indications for antenatal late preterm steroids affect neonatal hypoglycemia

    Page :S379

    Brienne Lubor, Amrin Khander, Stephen T. Chasen

    Plan Plan  
  • ·605 Universal urine drug screening upon admission to labor and delivery - phase 2 study

    Page :S379

    Lylach Haizler-Cohen, Ana Collins, Priyadarshani Giri, Jonathan Blau, Adi Davidov, Gary Fruhman

    Plan Plan  
  • ·606 Association between in vitro fertilization and cesarean delivery among laboring nulliparous women

    Page :S380

    Javier Rodriguez Kovacs

    Plan Plan  
  • ·607 Is race/ethnicity a risk factor for severe maternal morbidity in patients with diabetes in pregnancy?

    Page :S380

    Martha B. Kole-White, Nina K. Ayala, Valery A. Danilack, Phinnara Has, David A. Savitz, Erika F. Werner

    Plan Plan  
  • ·608 Predictors of post discharge opioid use after cesarean section

    Page :S381

    Alexa Cohen, Rachel Zeuner, Xianhong Xie, Melissa Fazzari, Sharon Galperin, Talitha Bruney

    Plan Plan  
  • ·609 The association between toxicology-confirmed marijuana use close to delivery and neonatal outcomes and placental pathology

    Page :S382

    Kelly A. Mover, Margaret Sidle, Lisa Shanahan, Samantha White, John Vullo, Anthony Sampino, Padmalatha Gurram

    Plan Plan  
  • ·610 ABO and Rh blood groups and SARS-CoV-2 susceptibility in pregnancy

    Page :S383

    Lylach Haizler-Cohen, Ana Collins, Kea Moncada, Adi Davidov, Gary Fruhman

    Plan Plan  
  • ·611 Racial, ethnic and socioeconomic disparities in susceptibility to SARS-CoV-2 in pregnancy

    Page :S383

    Lylach Haizler-Cohen, Kea Moncada, Ana Collins, Adi Davidov, Gary Fruhman

    Plan Plan  
  • ·612 A resolved placenta previa is still associated with postpartum hemorrhage

    Page :S384

    Sun Woo Kim, Rebecca F. Hamm, Nadav Schwartz

    Plan Plan  
  • ·613 Vaginal carriage of haemophilus influenzae in a non-pregnant reproductive-age population

    Page :S384

    Meghana Limaye, Sara G. Brubaker, Tara Randis, Adam Ratner

    Plan Plan  
  • ·614 provider perspectives on barriers and facilitators to postpartum care for Low-income individuals

    Page :S385

    Rachel S. Ruderman, Emma C. Dahl, Brittney R. Williams, Joe M. Feinglass, Michelle Kominiarek, William A. Grobman, Lynn M. Yee

    Plan Plan  
  • ·615 Food and housing insecurity: the effects of the COVID-19 pandemic on the obstetric population

    Page :S386

    Solita Jones, Jill H. Boland, Sarah C. Harris, Maja Grzejdziak, Emily Heberlein, Amy Crockett

    Plan Plan
  • ·616 Impact of contemporary labor curves on primary cesarean delivery at a single institution

    Page :S386

    Benjamin Muller, Nathan Gilreath, Rebecca Wineland, Scott Sullivan, Matthew M. Finneran

    Plan Plan  
  • ·617 A novel evidence-based labor induction algorithm associated with increased vaginal delivery within 24 hours

    Page :S387

    Kfier Kuba, Fatima A. Estrada Trejo, Calvin Lambert, Kavita Vani, Lisa Nathan, Peter S. Bernstein, Francine Hughes

    Plan Plan  
  • ·618 Adverse pregnancy and neonatal outcomes associated with chlamydial infection in pregnancy

    Page :S387

    Yael Eliner, Moti Gulersen, Amos Grunebaum, Erez Lenchner, Liron Bar-El, Frank Chervenak, Eran Bornstein

    Plan Plan  
  • ·619 Timing of induction of labor has no association with labor or delivery complications

    Page :S388

    Tony S. Wen, James Bofill, Everett Magann

    Plan Plan
  • ·620 Syphilis infection during pregnancy: an essential contributor to adverse pregnancy and neonatal outcomes

    Page :S388

    Eran Bornstein, Yael Eliner, Moti Gulersen, Amos Grunebaum, Erez Lenchner, Liron Bar-El, Frank Chervenak

    Plan Plan  
  • ·621 Gonorrhea infection during pregnancy is associated with adverse pregnancy and neonatal outcomes

    Page :S389

    Eran Bornstein, Yael Eliner, Moti Gulersen, Amos Grunebaum, Erez Lenchner, Liron Bar-El, Frank Chervenak

    Plan Plan  
  • ·622 Racial disparities in U.S. neonatal opioid withdrawal hospital length of stay, 2009-2016

    Page :S390

    Max Jordan Nguemeni Tiako, Zachary F. Meisel, Eugenia South, Matthew Grossman, Jesse Hinde, Angelica Meinhofer

    Plan Plan  
  • ·623 Patient safety challenges during pregnancy hospitalizations: wrong-patient orders on obstetric vs. Non-obstetric units

    Page :S390

    Adina Kern-Goldberger, Jerard Kneifati-Hayek, Yelstin Fernandes, Jo Applebaum, Clyde Schechter, Jason Adelman, Dena Goffman

    Plan Plan  
  • ·624 Uterine rupture in women with a prior cesarean delivery: labor characteristics

    Page :S391

    Hayley E. Pierce, Marjorie Meyer, Carole McBride, Will Williams, Kelley McLean

    Plan Plan  
  • ·625 Neonatal outcomes by fetal and neonatal growth distribution versus overall weight in pregnancies with diabetes

    Page :S391

    Sarah K. Shea, Kelli M. McFarling, Eugene Chang, Matthew M. Finneran

    Plan Plan  
  • ·626 Risk of maternal peripartum complications by mode of delivery among patients with superobesity

    Page :S392

    Nicole Krenitsky, Timothy Wen, Anna P. Staniczenko, Mary E. D'Alton, Alexander M. Friedman

    Plan Plan  
  • ·627 Examining ultrasound diagnostic performance improvement when utilizing maternal-fetal medicine interpretation

    Page :S393

    Adina Kern-Goldberger, Sina Haeri, William Lindsley

    Plan Plan  
  • ·628 Obstetric and neonatal outcomes stratified by higher levels of superobesity

    Page :S393

    Sarah K. Shea, Victoria Washington, Alison Chapman, Mallory Alkis, Scott Sullivan, Matthew M. Finneran

    Plan Plan  
  • ·629 A new predictive model for periviable infant survival

    Page :S394

    Braxton Forde, Heather Czarny, Kevin Dufendach, Eric hall, Emily DeFranco, Carri Warshak, Robert M. Rossi

    Plan Plan  
  • ·630 Management of short cervix in twin-twin transfusion syndrome

    Page :S395

    Jessica Gottula, C. Ganga Devaiah, Mallory Hoffman, Mounira Habli

    Plan Plan  
  • ·631 Accuracy of patient self-report for indication for primary cesarean

    Page :S395

    Marti D. Soffer, Kaitlyn E. James, Miriam Kuppermann, William A. Grobman, Anjali J. Kaimal

    Plan Plan  
  • ·632 Clinical characteristics and obstetric outcomes of women who considered TOLAC

    Page :S396

    Marti D. Soffer, Kaitlyn E. James, Miriam Kuppermann, William A. Grobman, Anjali J. Kaimal

    Plan Plan  
  • ·633 Association of second-trimester uterine artery doppler abnormalities with maternal hypertension 2-7 years after delivery

    Page :S397

    Eliza C. Miller, Benjamin Carper, Natalie Bello, Noel Bairey Merz, Philip Greenland, Corette Parker, Lisa D. Levine, Ronald J. Wapner, David M. Haas, George R. Saade

    Plan Plan  
  • ·634 Discordance between prenatal inclination and delivery decision among women with a history of cesarean delivery

    Page :S398

    Marti D. Soffer, Kaitlyn E. James, Allison S. Bryant Mantha, William A. Grobman, Miriam Kuppermann, Anjali J. Kaimal

    Plan Plan  
  • ·635 Neonatal morbidity associated with pregnancies complicated by vasa previa: a comparative study

    Page :S398

    Marika Toscano, Megan Betancourt, Mikayla Satchell, Amol Malshe

    Plan Plan  
  • ·636 Prenatal methadone exposure is associated with smaller fetal and neonatal cranial measurements compared to buprenorphine

    Page :S400

    Sarah G. Smiley, Conrad Chao, Jose Perez Yordan, William Rayburn, Melissa Roberts, Xingya Ma, Dominique Rodriguez, Ludmilla Bakhireva

    Plan Plan  
  • ·637 Gestational age specific risks for obese women with and without other risk factors

    Page :S400

    Jeffrey N. Bone, Sarka Lisonkova

    Plan Plan  
  • ·638 Differences in management of care and survival of extremely premature babies by maternal race

    Page :S401

    Dana Krim, Nicholas Czuzoj-Shulman, Khalidha Nasiri, Haim A. Abenhaim

    Plan Plan
  • ·639 Co-occuring opioid and methamphetamine use disorder and severe maternal morbidity and mortality in Utah

    Page :S401

    Marcela Smid, Amanda A. Allshouse, Kristine Campbell, Michelle P. Debbink, Adam G. Gordon, Jaewhan Kim, Torri D. Metz, Michael W. Varner, Norman Waitzman, Nancy West, Jerry Cochran

    Plan Plan  
  • ·640 Can incentives improve self-glucose monitoring adherence in pregnancies complicated by diabetes? A randomized controlled trial

    Page :S402

    Sarah Wernimont, Diedre Fleener, Karen Summers, Benjamin Deonovic, Craig Syrop, Janet Andrews

    Plan Plan  
  • ·641 Fetal growth restriction and risk of intrapartum cesarean among women with early onset preeclampsia

    Page :S403

    Emily N. Flagler, Erin M. Cleary, Michelle R. Petrich, Emily A. Armstrong, Patricia K. Belle, Maged M. Costantine, Kara M. Rood

    Plan Plan  
  • ·642 How does elevated intrauterine resting tone affect the fetus?

    Page :S403

    Rebecca Rimsza, Nandini Raghuraman, Ebony B. Carter, Jeannie Kelly, Alison G. Cahill, Antonina I. Frolova

    Plan Plan  
  • ·643 Postpartum blood pressure of black women is significantly higher compared to non-Black women

    Page :S404

    Narmin Mukhtarova, Scott Hetzel, Heather Johnson, Kara K. Hoppe

    Plan Plan  
  • ·644 The impact of maternal autoimmune disease on first-trimester cell-free fetal DNA

    Page :S404

    Hayley MacKinnon, Raj Shree, Ronit Katz, Teodora Kolarova, Shani Delaney

    Plan Plan  
  • ·645 Effects of position on blood pressure measurement in pregnancy

    Page :S405

    Mark K. Santillan, Debra Brandt, April Prunty, Daniel Zagoren, Madeline E. Holm, Molly Brennan, Jesse Weiss, Maria Werner-Anderson, Michaela Wiltgen, Shannon James, Monica Myers, Stephanie Gilbertson-White, Amy N. Sanborn, Joseph Spring, Heather Davis, Donna Santillan

    Plan Plan  
  • ·646 Characterizing placenta accreta spectrum in patients without prior cesarean delivery

    Page :S406

    Teodora Kolarova, Rebecca Simon, Hayley MacKinnon, Ralph N. Burns, Kelsey Olerich, Ronit Katz, Shani Delaney

    Plan Plan  
  • ·647 Does simulation improve clinical performance in management of postpartum hemorrhage?

    Page :S406

    Whitney Kleinmann, Yevgenia Y. Fomina, Bethany Werner, Don D. McIntire, David B. Nelson, Shena Dillon

    Plan Plan  
  • ·648 Utilizing primary human tissue/cell models to assess for pesticide-induced placental toxicity

    Page :S407

    Veronica Gonzalez, Sirirak Buarpung, Hao Chen, Stephanie L. Gaw, Joshua F. Robinson

    Plan Plan  
  • ·649 Cervical epithelial organ-on-chip: a platform to study cellular remodeling of the cervix

    Page :S408

    Ourlad Alzeus G. Tantengco, Lauren Richardson, Paul Mark Medina, Arum Han, Ramkumar Menon

    Plan Plan  
  • ·650 Stability of placental mRNA expression within 24 hours of delivery

    Page :S408

    Alexa A. Freedman, Ann Borders, Britney P. Smart, Lauren S. Keenan-Devlin, Janedelie Romero, Andrew Franklin, Linda M. Ernst, Gregory E. Miller

    Plan Plan  
  • ·651 Clinical efficacy of a machine learning model for prediction of shoulder dystocia

    Page :S409

    Michal Fishel Bartal, AVI TSUR, Baha M. Sibai, Dvir Aran, Matthew J. Bicocca, Suneet P. Chauhan

    Plan Plan  
  • ·652 Contemporary changes in utilization of maternal and neonatal interventions for periviable births in the U.S.

    Page :S410

    MaKayla Beecham, Sierra A. Hajdu, Robert M. Rossi, Emily DeFranco

    Plan Plan  
  • ·653 Perceived stress among low income pregnant women in during the COVID-19 pandemic

    Page :S410

    Miriam Kuppermann, Bridgette Blebu, Jazmin Fontenot, Charles McCulloch, Kimberly Coleman-Phox, Deborah Karasek, Andrea Wiemann, Lauren Lessard

    Plan Plan  
  • ·654 Use of gestational adjusted projection method for predicting fetal head circumference

    Page :S411

    Michelle Lende, Craig Zelig

    Plan Plan  
  • ·655 Decreasing time to accept maternal transports: a lean six sigma QI project

    Page :S411

    Benjamin K. Kogutt, Cynthia Argani, Valerie Hall, Michelle Phillips, Ernie Graham

    Plan Plan  
  • ·656 Fetal hypoxia induced by partial maternal aortic occlusion is tolerated in a lamb model

    Page :S412

    Christina M. Theodorou, Kaeli J. Yamashiro, Edwin S. Kulubya, Christopher D. Pivetti, Sarah C. Stokes, Jordan E. Jackson, Kourosh Vali, Zachary J. Paxton, Rachel M. Russo, Matthew Alexander, Diana L. Farmer, Soheil Ghiasi, M. Austin Johnson

    Plan Plan  
  • ·657 The impact of fetal intervention on maternal perinatal mental health

    Page :S413

    Lauren Gray, Yamely Mendez, Keneshia Lane, Lucy Puryear, Alireza A. Shamshirsaz, Ahmed A. Nassr, Magdalena Sanz-Cortes, Jimmy Espinoza, Michael A. Belfort, Roopali Donepudi

    Plan Plan  
  • ·658 Factors associated with persistent hypertension at 1-year postpartum in individuals with gestational hypertension or preeclampsia

    Page :S413

    Mary Christine Livergood, Maggie Tallmadge, Leigh Mahlum, Jordan Hauck, Anna Palatnik

    Plan Plan  
  • ·659 Transparency in OBGYN trial reporting: are we deficient?

    Page :S414

    Ann M. Bruno, Valerie Martin, Molly W. Olmsted, Brett D. Einerson, Torri D. Metz, Amanda A. Allshouse, James R. Scott, Nathan R. Blue

    Plan Plan  
  • ·660 Prenatal aneuploidy screening in a low-risk hispanic population: price elasticity and cost-effectiveness

    Page :S415

    Caitlin Clifford, Michael House, Leech Ashley

    Plan Plan  
  • ·661 U500 insulin for the management of severe insulin resistance in pregnancy

    Page :S416

    Nicole Masse, Andrea L. Greiner, Donna Santillan, Catherine Bachur

    Plan Plan  
  • ·662 Pre-trial registration as accountability in manuscript publication

    Page :S416

    Ann M. Bruno, Molly W. Olmsted, Valerie Martin, Brett D. Einerson, Torri D. Metz, Amanda A. Allshouse, James R. Scott, Nathan R. Blue

    Plan Plan  
  • ·663 Specific polycyclic aromatic hydrocarbons elicit differential expression of CYP1A1 in trophoblast cells

    Page :S417

    Melissa Suter, Min Hu, Sohini Banerjee, Bhagavatula Moorthy, Kjersti M. Aagaard

    Plan Plan  
  • ·664 High-throughput fetal-fraction amplification increases analytical performance of noninvasive prenatal screening

    Page :S417

    Dale Muzzey, Noah Welker, Albert Lee, Rachel Kjolby, Helen Wan, Mark Theilmann, Diana Jeon, James Goldberg, Kevin Haas, Clement Chu

    Plan Plan
  • ·665 Impact of surgical obstetric fistula repair on vaginal microbiome community reestablishment in lilongwe, malawi

    Page :S418

    Michael D. Jochum, Benjamin D. Belfort, Mary Stokes, Rachel Pope, Maxim Seferovic, lori Showalter, Cynthia Shope, Rose Sulentic, Nicholas Twyman, Joshua Aagaard, Jeff Wilkinson, Kjersti M. Aagaard

    Plan Plan  
  • ·666 Perceived stress and spontaneous preterm birth in twin gestations

    Page :S418

    Yair J. Blumenfeld, Stephanie A. Leonard, Helen W. Wilson, Anna Girsen, Imee Datoc, Deirdre J. Lyell

    Plan Plan  
  • ·667 Inpatient opioid consumption after cesarean delivery in patients with mood disorders

    Page :S419

    Esha Afreen, Abigail Strong, Jayla Watkins, Anna Palatnik, Rachel Harrison

    Plan Plan  
  • ·668 Uterorelxant effect of adiponectin and omentin on In Vitro human myometrial contractility

    Page :S420

    Hiba Mustafa, Weston Upchurch, Rachel Vogel, Paul Iaizoo, Kate Neitzke, Lisa Gill

    Plan Plan  
  • ·669 Maternal outcomes based on asymptomatic versus symptomatic COVID-19 disease in the DC region

    Page :S420

    Stacey Gold, Haleema Saeed, Neggin Mokhtari, Tamika Auguste, Nancy Williams-Horak, Sara Iqbal

    Plan Plan  
  • ·670 Neonatal outcomes after cesarean for non-reassuring fetal status in the first stage of labor

    Page :S421

    Rebecca Rimsza, Molly J. Stout, Jeannie Kelly, Ebony B. Carter, Alison G. Cahill, Nandini Raghuraman

    Plan Plan  
  • ·671 Consequences and barriers of limited access to prenatal care

    Page :S421

    Denisse S. Holcomb, Yolande Pengetnze, Ashley Steele, Albert Karam, Catherine Y. Spong, David B. Nelson

    Plan Plan  
  • ·672 Native American gravidas are more likely to develop severe COVID-19 illness than non-Native American women

    Page :S422

    Trevor Quiner, Sarah G. Smiley, Margaret Magill-Collins, Katelyn Yoder, Jocelyn Wu, Elizabeth Garchar, Jacquelyn Blackstone, Gillian Burkhardt

    Plan Plan  
  • ·673 Oxidative stress promotes pathologic cellular remodeling of the cervix: implications for pregnancy and parturition

    Page :S423

    Ourlad Alzeus G. Tantengco, Joy Vink, Ramkumar Menon

    Plan Plan  
  • ·674 Effect of a best-practice alert on the rates of smoking cessation during pregnancy

    Page :S423

    Anna Palatnik, Brian Tillis, Shirng-Wern Tsaih, Margaret McBeth, Meinuo Chen, Leonard Egede

    Plan Plan  
  • ·675 The childbirth experience survey (CBEX): an analysis of qualitative survey data

    Page :S424

    Samia Saeb, Lisa M. Korst, Moshe Fridman, Kimberly D. Gregory, Jeanette McCulloch, Naomi Greene

    Plan Plan  
  • ·676 Evaluating the utility of the postpartum glucose tolerance test with universal early HbA1c testing

    Page :S425

    Rishi Bhatnagar, Melody Adesuyan, Andrea Jelks

    Plan Plan  
  • ·677 Post cesarean pain control for patients with opioid use disorder: how are we doing?

    Page :S425

    Rebecca Rimsza, Ebony B. Carter, Nandini Raghuraman, Hayley Friedman, Katherine Massa, Michael Dombrowski, Molly J. Stout, Nicole El Helou, Jeannie Kelly

    Plan Plan  
  • ·678 Intrauterine resting tone: does obesity make a difference?

    Page :S426

    Rebecca Rimsza, Antonina I. Frolova, Ebony B. Carter, Jeannie Kelly, Alison G. Cahill, Nandini Raghuraman

    Plan Plan  
  • ·679 Associations between race/ethnicity and perinatal outcomes in Hawai‘i

    Page :S426

    Pamela V. Estrada, Hyeong Ahn, Scott A. Harvey

    Plan Plan  
  • ·680 Excess risk of preterm delivery in monochorionic diamniotic twins: a review of 1536 twin pregnancies

    Page :S427

    Bettina Paek, Martin Walker, Carolyn R. Kline, Catherine M. Albright, Robin Deregt, Kristin Sitcov, Vivienne Souter

    Plan Plan  
  • ·681 Effects of clitoral reconstruction for female genital mutilation on perinatal outcomes: a retrospective case-control study

    Page :S427

    Romain Corroenne, Chloé Reau-Giusti, Soazig Herve, Charlemagne Ouedrago, Caroline Verhaeghe, Philippe Gillard, Kevin Bellaiche, Vanessa Combaud, Philippe Descamps, Katherine Zhu, Guillaume Legendre, Sebastien Madzou

    Plan Plan
  • ·682 Everything in moderation: impact of extremes of BMI & gestational weight gain on perinatal outcomes

    Page :S428

    Lena A. Shay, Haleh Sangi-Haghpeykar, Kjersti M. Aagaard, Joan Mastrobattista

    Plan Plan  
  • ·683 Healthcare access among rural-dwelling american indians and non-American Indians with opioid use disorder in pregnancy

    Page :S429

    Lori Begaye, Taylor Kelley, Marcela Smid, Jacob Baylis, Elizabeth Charron, Shayla Archer, Jacob Foringer, Jerry Cochran

    Plan Plan  
  • ·684 Intertwin differences in umbilical artery pulsatility index and risk for twin-to-twin transfusion syndrome

    Page :S429

    Jimmy Espinoza, Ozhan Turan, Andres F. Espinoza, Elizabeth Kravitz, Summer Walton, Michael A. Belfort, Ahmed A. Nassr, Magdalena Sanz-Cortes, Roopali Donepudi, Christopher Harman, Halis Ozdemir, Alireza A. Shamshirsaz

    Plan Plan
  • ·685 Impaired fasting glucose in pregnancy: does treatment improve perinatal outcomes?

    Page :S430

    Mendy Berglin, Meredith Anderson, Miranda Weintraub, Stephanie Navalta, Monique Hedderson, Assiamira Ferrara, Mara Greenberg

    Plan Plan  
  • ·686 Impact of neuraxial preservative-free morphine (i.e. duramorph) on post-cesarean opioid consumption

    Page :S430

    Jayla Watkins, Abigail Strong, Esha Afreen, Anna Palatnik, Rachel Harrison

    Plan Plan  
  • ·687 Rate of cerclage placement in twin gestations and practice variation: a retrospective cohort

    Page :S431

    Alison M. Bauer, Maria Phillis, David Sheyn, David Hackney

    Plan Plan  
  • ·688 Estimating blood loss: a continuing look

    Page :S431

    Shaun R. Wesley, Heather J. Holmes, Robert P. Kauffman, Denise Gouldy, Avery Bramnik

    Plan Plan  
  • ·689 Maternal obesity is associated with lower circulating VEGF levels and reduced trophoblast cell migration

    Page :S432

    Paula Benny, Corrie Miller, Jonathan Riel, Men-Jean Lee

    Plan Plan  
  • ·690 Are participants in obstetrical randomized clinical trials representative of the United States pregnant population?

    Page :S433

    Cynthia Coots, Stephen Wagner, Matthew J. Bicocca, Megha Gupta, Hector Mendez Figueroa, Suneet P. Chauhan

    Plan Plan  
  • ·692 Incidence of gestational diabetes by maternal race and depression

    Page :S434

    Sarah Owens, Sydney M. Thayer, Bharti Garg, Aaron B. Caughey

    Plan Plan  
  • ·693 Transabdominal cerclage vs. vaginal cerclage: a cost-effectiveness analysis

    Page :S434

    Sarina R. Chaiken, Eleanor M. Schmidt, Marguerite Susich, Aaron B. Caughey

    Plan Plan  
  • ·694 Impact of neonatal birth weight on adverse perinatal outcomes in cesarean deliveries in nulliparous women

    Page :S435

    Sydney M. Thayer, Sarah Owens, Bharti Garg, Aaron B. Caughey

    Plan Plan  
  • ·695 Cesarean delivery incidence by maternal BMI and diabetes status in multiparous women without prior cesarean

    Page :S435

    Sydney M. Thayer, Sarah Owens, Bharti Garg, Aaron B. Caughey

    Plan Plan  
  • ·696 Severe neonatal opioid withdrawal syndrome is associated with reduced aromatase in the apical syncytiotrophoblast

    Page :S436

    Courtney Townsel, Erica Odukoya, James Rae, Dafydd Thomas

    Plan Plan  
  • ·697 Exploring sex differences in syncytiotrophoblast aromatase and placental efflux transporter expression in opioid exposed pregnancies

    Page :S437

    Courtney Townsel, Erica Odukoya, James Rae, Dafydd Thomas

    Plan Plan  
  • ·698 Differences in timing of delivery among rural women in America

    Page :S437

    Osinakachukwu Mbata, Bharti Garg, Aaron B. Caughey, Rachel A. Pilliod

    Plan Plan  
  • ·699 Breastfeeding rates in patients treated in a multidisciplinary opioid use disorder prenatal clinic

    Page :S438

    Drew M. Hensel, Ebony B. Carter, Nandini Raghuraman, Hayley Friedman, Nicole El Helou, Megan Foeller, Molly J. Stout, Jeannie Kelly

    Plan Plan  
  • ·700 Simplifying VBAC prediction: is cervical dilation enough?

    Page :S439

    Drew M. Hensel, Megan C. Oakes, Jeannie Kelly, Roxanne Rampersad, Ebony B. Carter, Alison G. Cahill, Nandini Raghuraman

    Plan Plan  
  • ·701 Elevated liver enzymes and adverse outcomes among women with preeclampsia with severe features

    Page :S439

    Karen Greiner, Mónica Rincón, Kelli Derrah, Richard M. Burwick

    Plan Plan  
  • ·702 Postpartum depression screening during the COVID-19 pandemic

    Page :S440

    Ajleeta Sangtani, Caitlin Clifford, Ashley Hesson, Patricia Greco, Molly J. Stout, Elizabeth S. Langen

    Plan Plan  
  • ·703 Impact of opioid exposure on apical syncytiotrophoblast aromatase and placental efflux transporters in term pregnancies

    Page :S441

    Courtney Townsel, Erica Odukoya, James Rae, Dafydd Thomas

    Plan Plan  
  • ·704 Inflammatory bowel disease and the impact on rates of chorioamnionitis, sepsis, and severe maternal morbidity

    Page :S441

    Irogue Igbinosa, Paula Trepman, Lillian Sie, Stephanie A. Leonard, Tiffany Herrero

    Plan Plan  
  • ·705 Clinical outcomes associated with the sonographic finding of an absent or small fetal stomach

    Page :S442

    Fernando Aguirre-Amezquita, Madeline Freeman, Katelyn Tessier, Cresta Jones, Katherine M. Jacobs, Sarah N. Cross

    Plan Plan
  • ·706 Severe maternal morbidity and black race increase risk for postpartum readmission

    Page :S442

    Ralph N. Burns, Stephen McCartney, Suzan Walker, Jane Hitti, Catherine M. Albright

    Plan Plan  
  • ·707 Hepatitis C screening in a high risk obstetric population

    Page :S443

    Elizabeth Perelman, Erica Testani, Nicole Pohlman, Alexandria Taphorn, Rebecca Wornhoff, Tanuj Mehta, Louis Fogg, Anna McCormick

    Plan Plan  
  • ·708 The relationship between toxicology-confirmed illicit drug use close to delivery and placental pathology

    Page :S443

    Kelly A. Mover, Margaret Sidle, Lisa Shanahan, Samantha White, Anthony Sampino, John Vullo, Padmalatha Gurram

    Plan Plan  
  • ·709 How critical is critical care? a review of maternal transfers to the intensive care unit

    Page :S444

    Jonathan Hirshberg, Xiao-Yu Wang, Carla Chung, Roxane M. Rampersad, Jeannie Kelly, Nandini Raghuraman, Michael Dombrowski

    Plan Plan  
  • ·710 Mid-gestation cervicovaginal cytokines correlate with gestational age at delivery in women with prior preterm birth

    Page :S445

    Christina Megli, Steve Caritis, Carolyn B. Coyne

    Plan Plan  
  • ·711 Obstetric comorbidity index corresponds with racial disparity in maternal morbidity providing insight for risk reduction

    Page :S445

    Desmond Sutton, Matthew Oberhardt, Corrina M. Oxford-Horrey, Malavika Prabhu, Janice aubey, Laura E. Riley, Mary E. D'Alton, Dena Goffman

    Plan Plan  
  • ·712 Uterine contraction frequency in the last hour of labor: how many are too many?

    Page :S446

    Mark I. Evans, Shara M. Evans, David W. Britt

    Plan Plan  
  • ·713 Placental histopathology from pregnancies complicated by vasa previa

    Page :S447

    Marika Toscano, Megan Betancourt, Mikayla Satchell, Philip Katzman, Amol Malshe

    Plan Plan  
  • ·714 The impact of physical activity in pregnancy on perinatal outcomes

    Page :S447

    Virginia Y. Watkins, Carly O'Donnell, Marta Perez, Peinan Zhao, Sarah K. England, Nandini Raghuraman

    Plan Plan  
  • ·715 Cost-Effectiveness of external cephalic version for term breech presentation: a single center experience

    Page :S448

    Radhika Bangalore Hombalegowda, Christine Friedman, David Gonzalez, Robert Massaro, Robert Graebe

    Plan Plan  
  • ·716 Impact of travel time on obstetric outcomes in pregnancies complicated by fetal congenital heart disease

    Page :S448

    Margot M. Gurganus, Andrea Youssef, Olivia Payne, Erica Mark, Isabelle Gill, Onyedikach Aligbe, Rebecca Rieck, Donald Dudley

    Plan Plan  
  • ·717 Shorter exposure to hypertensive disorders at delivery associated with progression to more severe disease

    Page :S449

    Christian Parobek, Phinnara Has, Dwight J. Rouse, David A. Savitz, Adam K. Lewkowitz, Valery A. Danilack

    Plan Plan  
  • ·718 Comparison of growth curves for predicting small for gestational age infants among contemporary US populations

    Page :S450

    James Liu, Kara Markham, Emily DeFranco

    Plan Plan  
  • ·719 Implementation of postpartum depression screening for deliveries complicated by ICU admission: a quality improvement study

    Page :S450

    Sarah Smithson, Sarah Kilpatrick, Caryn Lindsey, Eynav Accortt

    Plan Plan
  • ·720 Comparing transcriptional signatures of fetal hofbauer cells derived from bulk versus single-Cell RNA sequencing approaches

    Page :S451

    Jason Akram, Nida Ozarslan, Joshua F. Robinson, Stephanie L. Gaw

    Plan Plan  
  • ·721 Randomized trial of fundal height versus point-of-care ultrasound during routine antenatal visits

    Page :S452

    Chasey Omere, Daphne Arena Goncharov, Claudia Pedroza, Mauricio La Rosa, Mary Munn, Giuseppe Chiossi, Monica Longo, Antonio F. Saad

    Plan Plan  
  • ·722 Perinatal outcomes among women living in at-risk areas identified by a community health needs assessment

    Page :S453

    Elaine L. Duryea, Robert Martin, Catherine Y. Spong, Don D. McIntire, David B. Nelson

    Plan Plan  
  • ·723 Patient knowledge about their own genetic screening: implications about informed consent

    Page :S453

    Christian Parobek, Phinnara Has, Melissa L. Russo, Melissa A. Clark, Adam K. Lewkowitz

    Plan Plan  
  • ·724 Association of poor access to care with new diagnosis of chronic hypertension postpartum

    Page :S454

    Christina M. Ackerman, Erica Spatz, Lisbet S. Lundsberg, Shelby Smith, Ania Jastreboff, Uma M. Reddy, Jessica Illuzzi, Heather S. Lipkind

    Plan Plan  
  • ·725 Impact of using abdominal circumference independently in the diagnosis of fetal growth restriction

    Page :S454

    Katherine Pressman, Linda Odibo, Jose R. Duncan, Anthony Odibo

    Plan Plan  
  • ·726 Fetal growth by ultrasound prior to the diagnosis of gestational diabetes mellitus in nulliparous women

    Page :S455

    Alexandra Mahdasian-Miller, Christina Scifres, David M. Haas, William A. Grobman, Robert M. Silver, Deborah Wing, George R. Saade, Uma M. Reddy, Hyagriv Simhan

    Plan Plan  
  • ·727 The impact of COVID-19 on intrauterine fetal demise: a single system’s experience

    Page :S456

    Miriam Estin, Sarah Dotters-Katz, Sarahn M. Wheeler, Amanda M. Craig

    Plan Plan  
  • ·728 Preventability of strokes during pregnancy and postpartum

    Page :S456

    Jia Jennifer Ding, Srilakshmi Mitta, Martha B. Kole-White, Julie Roth, Isabelle Malhame

    Plan Plan  
  • ·729 Placental elasticity imaging: location-informed interpretation may be required for disease state discrimination

    Page :S457

    Stefanie J. Hollenbach, Loralei L. Thornburg, Helen Feltovich, Richard K. Miller, Kevin Parker, Stephen McAleavey

    Plan Plan  
  • ·730 Child neurodevelopmental effects of ultrasound exposure: total exam time, mechanical and thermal indices

    Page :S458

    Roger Newman

    Plan Plan  
  • ·731 Risk factors for re-admission for postpartum hypertension

    Page :S458

    Diahnn Campbell, Sarah Smithson, Naomi Greene, Tania Esakoff

    Plan Plan
  • ·732 Neonatal morbidity risk of small for gestational age births by race/ethnicity using popular growth curves

    Page :S459

    James Liu, Kara Markham, Emily DeFranco

    Plan Plan  
  • ·733 The association of endoplasmic reticulum (ER) stress with labor and evidence of placental vascular malperfusion

    Page :S459

    Ankita Kulkarni, Ira Bernstein, Carole McBride, Shanmugasundaram Nallasamy, Amelia Sybenga

    Plan Plan  
  • ·734 Severe maternal morbidity by modified WHO classification in women with cardiac disease in pregnancy

    Page :S460

    Anna DeNoble, Jerome Federspiel, Lauren Wein, Sarah Goldstein, Chad Grotegut

    Plan Plan  
  • ·735 TOLAC versus repeat cesarean section amongst women with a twin gestation: a retrospective cohort study

    Page :S461

    Rebecca Horgan, Sonia Biswas, Robert Massaro, Robert Graebe

    Plan Plan
  • ·736 Comparing neonatal outcomes among patients undergoing intravenous glucose tolerance testing for diagnosis of gestational diabetes

    Page :S461

    Jia Jennifer Ding, Martha B. Kole-White, Nina K. Ayala, Tanya Booker, Phinnara Has, Erika F. Werner

    Plan Plan  
  • ·737 Risk factors for acute care utilization in the 90 days following childbirth

    Page :S462

    Alison M. Stuebe, Kristin Tully, Christopher J. Hansen, Clara Busse, Emily Patterson

    Plan Plan  
  • ·738 Sex-specific differences in electronic fetal monitoring patterns

    Page :S462

    Erin Bailey, Nandini Raghuraman, Fan Zhang, Jeny Ghartey, George A. Macones, Alison G. Cahill

    Plan Plan  
  • ·739 Maternal transfusion may overestimate severe maternal morbidity when used as an indicator

    Page :S463

    Desmond Sutton, Matthew Oberhardt, Malavika Prabhu, Corrina M. Oxford-Horrey, Laura E. Riley, Mary E. D'Alton, Dena Goffman

    Plan Plan  
  • ·740 What laboring women (virtually) want: a qualitative analysis of virtual reality during labor

    Page :S463

    Melissa S. Wong, Kimberly D. Gregory, Brennan M. Spiegel, Carine Khalil

    Plan Plan  
  • ·741 Cross-sectional analysis of association between late pregnancy umbilical artery blood flow and childhood neurodevelopmental outcomes

    Page :S464

    Roger Newman

    Plan Plan  
  • ·742 Disparities in emergency care for underserved women during the first year postpartum

    Page :S465

    Irene A. Stafford, Mathew J. Bicocca, Gabriella Go, Lindsay Wilken, Carol Nowlen, Suneet P. Chauhan, Baha M. Sibai

    Plan Plan  
  • ·743 Mode of delivery in singleton stillbirths and associated risk factors

    Page :S465

    Katherine Underwood, Uma M. Reddy, Hillary Hosier, Lena Sweeney, Katherine Campbell, Xiao Xu

    Plan Plan  
  • ·744 Clinical factors associated with gestational latency in women with twins undergoing physical exam-indicated cerclage

    Page :S466

    Nikita Sinha, Emily S. Miller, Ashish Premkumar

    Plan Plan  
  • ·745 Cross-sectional analysis of mid-trimester maternal uterine artery blood flow, maternal pre-eclampsia and childhood neurodevelopmental outcomes

    Page :S466

    Roger Newman

    Plan Plan  
  • ·746 The effects of removing race from the VBAC calculator: implications for counseling

    Page :S467

    Shakeela Faulkner, Madeline Haas, Dongyu Wang, Catherine Walker, Aviva Lee-Parritz, Rebecca Perkins, Somphit Chinkam

    Plan Plan  
  • ·747 Residence change during pregnancy and adverse pregnancy outcomes

    Page :S468

    Alison N. Goulding, Haleh Sangi-Haghpeykar, Grace J. Johnson, Matthew A. Shanahan, Sarah E. Detlefs, Kjersti M. Aagaard

    Plan Plan  
  • ·748 Does antenatal progesterone administration modify the risk of neonatal intraventricular hemorrhage?

    Page :S469

    Daisy Leon-Martinez, Tracy Caroline Bank, Lisbet S. Lundsberg, Jennifer F. Culhane, Moeun Son, Michelle Silasi, Caitlin Partridge, Uma M. Reddy, Matthew Hoffman, Audrey A. Merriam

    Plan Plan  
  • ·749 Performance of cervical length screening in obese women

    Page :S469

    Katherine H. Bligard, Jeffrey Dicke, Lorene Temming, Diana Gray, Katherine Massa, Nandini Raghuraman

    Plan Plan  
  • ·750 Constitutional reciprocal translocation t(9;22) and pregnancy

    Page :S470

    Sara Long, Stephanie M. Rice, Zimeng Gao, Zi Xuan Wang, Jinglan Liu, Huda B. Al Kouatly

    Plan Plan
  • ·751 Longitudinal ultrasound versus gestation-adjusted projection of birth weight in pregnancies complicated by diabetes

    Page :S470

    Kelli M. McFarling, Brittany Austin, Benjamin Likins, Ellery Cohn, Eugene Chang, Matthew M. Finneran

    Plan Plan  
  • ·752 Risk factors for severe maternal morbidity among singleton stillbirth pregnancies

    Page :S471

    Hillary Hosier, Xiao Xu, Katherine Underwood, Christina M. Ackerman, Katherine Campbell, Uma M. Reddy

    Plan Plan  
  • ·753 Umbilical artery doppler improvement after steroid administration is associated with improved fetal growth

    Page :S471

    Katherine H. Bligard, Bree A. Porcelli, Jeffrey Dicke, Diana Gray, Roxane M. Rampersad, Nandini Raghuraman

    Plan Plan  
  • ·754 Brachial plexus injury rate before & after a multi-disciplinary shoulder dystocia simulation program

    Page :S472

    Tracy Caroline Bank, Kellie C. Forbes, Matthew Hoffman

    Plan Plan  
  • ·755 Cesarean birth morbidity among women with SARS-CoV-2

    Page :S472

    Rodney McLaren, Viktoriya London, Sujatha Narayanamoorthy, Fouad Atallah, Michael Silver, Howard Minkoff

    Plan Plan  
  • ·756 Consumption of sugar sweetened and artificially sweetened beverages and pregnancy outcomes

    Page :S473

    Marta Perez, Nandini Raghuraman, Jeannie Kelly, Megan Foeller, Fan Zhang, Sarah K. England, Ebony B. Carter

    Plan Plan  
  • ·757 Outcomes of elective induction of labor at 39 weeks compared to expectant management by age

    Page :S474

    Alyssa R. Hersh, Eleanor M. Schmidt, Claire H. Packer, Bharti Garg, Aaron B. Caughey

    Plan Plan  
  • ·758 Hypertensive disease of pregnancy (HDP) among high risk women with stage 1 hypertension

    Page :S474

    Erica Testani, Joseph Michalski, Judith Hibbard, Anna McCormick

    Plan Plan  
  • ·759Fetal demise in the time of a pandemic: is there a correlation?

    Page :S475

    Abigail Lepsch Combs, Laura Willingham, Michael VanDillen, Naiha Mussarat, Danielle Tate

    Plan Plan  
  • ·760 Prostaglandins for induction in pregnancies with fetal growth restriction

    Page :S475

    Leen Al-hafez, Matthew J. Bicocca, Suneet P. Chauhan, Vincenzo Berghella

    Plan Plan  
  • ·761 Improving access to maternal mental health services for women with a positive postpartum depression screen

    Page :S476

    Aldeboran N. Rodriguez, Denisse S. Holcomb, Elaine T. Fleming, Mary Ann Faucher, Rebecca Corona, Jeanette Dominguez, Don D. McIntire, David B. Nelson

    Plan Plan  
  • ·762 Factors associated with brachial plexus injury following shoulder dystocia

    Page :S476

    Tracy Caroline Bank, Helen Toma, Kellie C. Forbes, Matthew Hoffman

    Plan Plan  
  • ·763 Hemostasis changes among COVID-19 gravidas during SARS-CoV-2 pandemic on rotational thromboelastography

    Page :S477

    Sonya Abdel-Razeq, Aymen Alien, Lizbet Lundsberg, Jennifer F. Culhane

    Plan Plan
  • ·764 Operative vaginal delivery as an independent risk factor for maternal postpartum infection

    Page :S477

    Sarah A. Dunk, John Owen, Michelle Y. Lu, Christina T. Blanchard, Kacie R. Oglesby, Margaret R. Page, Allison J. Lazenby, Elizabeth B. Ausbeck, Gabriella D. Cozzi, Rodrigo D. Muñoz Rogers, Elisa T. Bushman, Elle R. Kaplan, Martha F. Ruzic, Mythreyi Mahalingham, Macie L. Champion, Brian M. Casey, Alan Tita, Dhong-Jin Kim, Jeff M. Szychowski, Akila Subramaniam

    Plan Plan  
  • ·765 Are qSOFA and omSOFA predictive of maternal adverse outcomes?

    Page :S478

    Angela Stephens, Andrea Baker, Ashley Lamping, Cynthia Bell, Baha M. Sibai

    Plan Plan  
  • ·766 Risk of antepartum readmission among pregnant women hospitalized for opiate use disorder

    Page :S479

    Tiffany Wang, Solomiya Teterichko, Meryl Warshafsky, Elizabeth Krans, Christina Megli

    Plan Plan
  • ·767 Cesarean wound outcomes among super obese women

    Page :S479

    Anthony Kendle, Sheila Connery, Judette Louis

    Plan Plan  
  • ·768 Use of standardized documentation tool for indication of primary cesarean section in nulliparous women

    Page :S479

    Ariana M. Banuelos, Ariana Dagdag, Melody Adesuyan, Andrea Jelks

    Plan Plan
  • ·769 Electronic cardiac arrest risk triage score as predictor of severe maternal morbidity

    Page :S480

    Nikolina Docheva, Urmila Ravichandran, Marci Adams, Katherine Kearns, Christopher Winslow, Nirav Shah, Richard Silver, Beth Plunkett

    Plan Plan  
  • ·770 Macrosomic newborns at term: labor versus prelabor cesarean delivery

    Page :S481

    Matthew J. Bicocca, Cande V. Ananth, Hector Mendez Figueroa, Baha M. Sibai, Suneet P. Chauhan

    Plan Plan  
  • ·771 Impact of antenatal fetal surveillance on obstetric and neonatal outcomes in women with diabetes

    Page :S481

    Bijan Morshedi, Amanda Urban, Aisha Naseem, Gabrielle Brite, James Ferguson, Rebecca Rieck, Donald Dudley

    Plan Plan  
  • ·772 Pulmonary hypertension and pregnancy: a preliminary report of 25 pregnancies

    Page :S482

    Noor Alshibli, Ashley McNeil, Matthew Fuller, Sarah Goldstein, Ashraf Habib, Sarah Dotters-Katz, Marie Louise Meng

    Plan Plan  
  • ·773 Risk factors for adverse maternal outcomes following expectantly managed preterm prelabor rupture of membranes

    Page :S482

    Alice J. Darling, Hailey Harris, Gregory Zemtsov, Sarahn M. Wheeler, Matthew Grace, Maria Small, Sarah Dotters-Katz

    Plan Plan  
  • ·774 Development of an obstetric discrimination scale for examining impact of racism on pregnancy outcomes

    Page :S483

    Angela Burgess, Safyer Mckenzie-Sampson, Miriam Kuppermann, Brittany D. Chambers

    Plan Plan  
  • ·775 Racial and ethnic disparities in rates and success of trial of labor after cesarean

    Page :S484

    Emily A. Oliver, Matthew M. Finneran, Kara M. Rood, Rupsa C. Boelig, Vincenzo Berghella

    Plan Plan
  • ·776 Predictors of treatment failure in hypertensive disorders of pregnancy during delivery hospitalization

    Page :S484

    Amrin Khander, Nivita Sharma, Charlene Thomas, Malavika Prabhu

    Plan Plan  
  • ·777 Ultrasound detection rates of the placenta accreta spectrum with prior myomectomy

    Page :S485

    Amrin Khander, Nivita Sharma, Idil Eroglu, Stephen T. Chasen

    Plan Plan  
  • ·778 Latency of late preterm steroid administration to delivery and risk of neonatal hypoglycemia

    Page :S485

    Eliza R. McElwee, Kyla Wilkinson, Rebecca Crowe, Alison Chapman, Rebecca Wineland, Matthew M. Finneran

    Plan Plan  
  • ·779 The spectrum of lysosomal storage diseases in non-immune hydrops fetalis and potential treatments

    Page :S486

    Neel Lyer, Alexis C. Gimovsky, Carlos R. Ferreira, Huda B. Al Kouatly

    Plan Plan  
  • ·780 Variations in telehealth use for prenatal care during the COVID-19 pandemic at one hospital system

    Page :S487

    Divya Mallampati, Asha N. Talati, Anne West Honart, Jasmine D. Johnson, Catherine Vladutiu, Kathryn Menard

    Plan Plan  
  • ·781 Association between leptin, C-Peptide, Vascular-Endothelial-Growth-Factor (VEGF), Placental-Growth-Factor (PIGF) and hypertensive disease in women with Type-2-Diabetes-Mellitus

    Page :S487

    Asha N. Talati, Amber Ivins, Nicole Wilson, Elizabeth Teal, Kathleen Drexler, Karen Dorman, Kim Boggess

    Plan Plan  
  • ·782 Difference in ultrasound unit volume between birthweight and ultrasound derived definitions of fetal growth restriction

    Page :S488

    Rebecca Crowe, Benjamin Muller, Rebecca Wineland, Barbara Head, Matthew M. Finneran

    Plan Plan  
  • ·783 Macrosomic newborns in pregnancies with diabetes: labor versus prelabor cesarean delivery

    Page :S488

    Matthew J. Bicocca, Cande V. Ananth, Hector Mendez Figueroa, Baha M. Sibai, Suneet P. Chauhan

    Plan Plan  
  • ·784 Evaluation of hyaluronic acid as a possible biomarker in rat models of preeclampsia

    Page :S489

    Sarah K. Shea, Rui Duan, Wang Fang, Timothy Lyons, Louise C. Kenny, Eugene Chang, Jeremy Yu

    Plan Plan  
  • ·785 Withdrawn

    Page :S489

    
  • ·786 Neonatal outcomes in pregnant women with diagnosis of COVID-19

    Page :S489

    Joanna Izewski, Sarah Boudova, Caroline E. Rouse, Sherrine A. Ibrahim, Anthony L. Shanks, Jeff C. Reinhardt, Christina Scifres, David M. Haas, Jeffrey F. Peipert, Methodius G. Tuuli

    Plan Plan  
  • ·787 Evaluating standard of care in a reduced prenatal care model in the COVID-19 pandemic

    Page :S490

    Megan Bernstein, Jenny Y. Mei, Eden Patton, Masaru Negi

    Plan Plan  
  • ·788 Can urinary metabolite markers at 12-20 weeks’ gestation be used to predict birthweight?

    Page :S491

    Patricia Greco, Ashley Hesson, Ellen Mozurkewich, Deborah Berman

    Plan Plan
  • ·789 Association of food deserts and coronavirus severity in pregnancy

    Page :S491

    Juliana Sung, Michelle Firlit, Ann Lal, Nicole Sprawka, Layan Alrahmani, Jean R. Goodman

    Plan Plan  
  • ·790 Association between mean arterial pressure and postpartum readmission for preeclampsia with severe features

    Page :S491

    Bingxue Lin, Maria Smith, Megan Sutter, Christina A. Penfield, Christine Proudfit

    Plan Plan  
  • ·791 Psychological outcomes among women pursuing Trio-Exome-Sequencing (ES) in the setting of recurrent anomalous fetal phenotypes

    Page :S492

    Asha N. Talati, Kelly L. Gilmore, Kathleen Drexler, Emily Hardisty, Rachel Veazey, Anne Lyerly, Christine Rini, Neeta L. Vora

    Plan Plan  
  • ·792 Intrauterine transfusion practice patterns among members of the society for Maternal-Fetal medicine

    Page :S493

    Nasim Sobhani, Juan M. Gonzalez

    Plan Plan  
  • ·793 Determining the human placenta microbiome in patients with type 2 diabetes

    Page :S494

    Priya Sabu, Holly Morrison, Jaclyn Nunziato, Irving Allen

    Plan Plan  
  • ·794 Venous thromboembolism and adverse outcomes in highest-VTE risk gravidas compared to those at lower risk

    Page :S494

    Margaret R. Page, Christina T. Blanchard, Michelle Y. Lu, Akila Subramaniam, Kacie R. Oglesby, Elizabeth B. Ausbeck, Gabriella D. Cozzi, Rodrigo Munoz Rogers, Elisa T. Bushman, Elle R. Kaplan, Martha F. Ruzic, Mythreyi Mahalingam, Sarah A. Dunk, Macie L. Champion, Dhong-Jin Kim, Jeff M. Szychowski, Alan Tita, Brian M. Casey

    Plan Plan  
  • ·795 Differences in NIH funding in maternal fetal medicine by gender and rank

    Page :S495

    Lama R. Noureddine

    Plan Plan  
  • ·796 Eclampsia and associated adverse outcomes in singleton versus multifetal gestations

    Page :S496

    Nayla Kazzi, Matthew J. Bicocca, Sami Backley, Suneet P. Chauhan, Baha M. Sibai

    Plan Plan  
  • ·797 Adverse outcomes among individuals with and without SARS-CoV-2 infection: a systematic review and meta-analysis

    Page :S496

    Isabelle A. Mulder, Benjamin Huntley, Daniele Di Mascio, Vincenzo Berghella, Suneet P. Chauhan

    Plan Plan  
  • ·798 Timing of delivery and associated outcomes in pregnancies complicated by maternal congenital heart disease

    Page :S497

    Thalia Mok, Allison Woods, Adam Small, Megha Tandel, Lorna Kwan, Gentian Lluri, Leigh Reardon, Jamil Aboulhosn, Jeannette Lin, Yalda Afshar

    Plan Plan  
  • ·799 The association between umbilical cord gas studies and serious adverse neonatal outcomes

    Page :S498

    Alexandria C. Kraus, Alexander M. Saucedo, John J. Byrne, Pollieanna Sepulveda, Lina Chalak, Don D. McIntire, Catherine Y. Spong

    Plan Plan  
  • ·800 Does delivery affect time to recovery in COVID-19-related ARDS during pregnancy?

    Page :S498

    Beth L. Pineles, Angela Stephens, Leena M. Narendran, Alyssa Tigner, Christopher Leidlein, Claudia Pedroza, Hector Mendez Figueroa, Baha M. Sibai

    Plan Plan  
  • ·801 Hypertensive disorders of pregnancy in a pandemic: care delivery, outcomes, and lessons learned

    Page :S499

    Patricia Greco, Ashley Hesson, Caitlin Clifford, Ajleeta Sangtani, Molly J. Stout, Elizabeth S. Langen

    Plan Plan  
  • ·802 IPASS-OB: Implementation of a standardized handoff on labor and delivery improves quality

    Page :S499

    Joseph Chervenak, Kathy Matthews, Corrina M. Oxford-Horrey

    Plan Plan  
  • ·803 Short interpregnancy interval and placenta accreta spectrum

    Page :S500

    Hannah McLaughlin, Ashley E. Benson, Morgan Scaglione, Jane Saviers-Steiger, Dana R. Canfield, Michelle P. Debbink, Bob M. Silver, Brett D. Einerson

    Plan Plan  
  • ·804 Treatment creep of antenatal late preterm steroids

    Page :S500

    Eliza R. McElwee, Kyla Wilkinson, Rebecca Crowe, Mallory Alkis, Rebecca Wineland, Matthew M. Finneran

    Plan Plan  
  • ·805 Vacuum-induced hemorrhage control versus balloon tamponade for management of postpartum hemorrhage (PPH): single center experience

    Page :S501

    Angela R. Seasely, Jeff M. Szychowski, Nancy Saxon, Brian M. Casey, Alan Tita, Akila Subramaniam

    Plan Plan  
  • ·806 Diet quality is associated with vaginal alpha diversity in the first trimester of pregnancy

    Page :S501

    Corrie Miller, Paula Benny, Jonathan Riel, Yujia Qin, Vedbar Khadka, Alika Maunakea, Men-Jean Lee

    Plan Plan
  • ·807 Oral nifedipine versus intravenous labetalol in the treatment of severe hypertension in the postpartum period

    Page :S502

    Elizabeth Ludwig, Anna Frappaolo, Shai Bejerano, Melanie Polin, Cynthia Gyamfi-Bannerman, Whitney A. Booker

    Plan Plan  
  • ·808 Racial disparities in reliable contraception use in women with heart disease

    Page :S502

    Ayamo Oben, Christina T. Blanchard, Jeff M. Szychowski, Zachary W. Walker, Julia Maier, Indranee Rajapreyar, Marc Cribbs, Alan Tita, Rachel G. Sinkey

    Plan Plan  
  • ·809 Pregnancy latency among patients with preterm prelabor rupture of membranes attending inpatient centering groups

    Page :S503

    Alice J. Darling, Stephanie Lim, Amy MacDonald, Sarahn M. Wheeler, Sarah Dotters-Katz

    Plan Plan  
  • ·810 Essential factors and racial/ethnic disparities impacting the odds of vaginal birth after cesarean

    Page :S504

    Shane W. Wasden, Yael Eliner, Erez Lenchner, Amos Grunebaum, Moti Gulersen, Adi Katz, Liron Bar-El, Frank Chervenak, Eran Bornstein

    Plan Plan  
  • ·811 Prediction of vaginal delivery utilizing intrapartum transperineal ultrasound

    Page :S505

    Stephanie Peace, Melissa Meyer, Jacquelyn H. Adams, Kathleen M. Antony, Luther Gaston

    Plan Plan  
  • ·812 Comparing 32-week vs 36-week growth ultrasound for prediction of LGA infants in obese gravidae

    Page :S505

    John Poehlmann, Jacquelyn H. Adams, Melissa Meyer, Jenna L. Racine, Heather Schierloh, Brad Bosse, Janine Rhoades, J. Igor Iruretagoyena

    Plan Plan  
  • ·813 Access to tdap vaccine in outpatient offices and immunization uptake during pregnancy

    Page :S506

    Rachelle Abdelnour, Cassandra Heiselman, Emily Freeman, Estee George, Susan Kovach, Edward Chien

    Plan Plan  
  • ·814 Association between peripartum hysterectomy and venous thromboembolism

    Page :S506

    Logan Mauney, William H. Barth, Mark A. Clapp

    Plan Plan  
  • ·815 Timing of diagnosis of endometritis and wound infection after unscheduled cesarean sections: contemporary data

    Page :S507

    Ayamo Oben

    Plan Plan  
  • ·816 Comparative analysis of obstetric hemorrhage risk prediction tools

    Page :S508

    Francis M. Hacker, Jaclyn M. Phillips, Lara Lemon, Hyagriv Simhan

    Plan Plan  
  • ·817 Utility of ultrasound and antenatal testing in women undergoing outpatient cervical ripening

    Page :S508

    Ayamo Oben, Christina T. Blanchard, Elizabeth B. Ausbeck, Spencer Kuper, Pamela Files, Jeff M. Szychowski, Alan Tita, Lorie M. Harper

    Plan Plan  
  • ·818 Diet quality predicts hypertensive disorders of pregnancy in hawaii cohort

    Page :S509

    Corrie Miller, Paula Benny, Carol Boushey, Men-Jean Lee

    Plan Plan  
  • ·819 Cervicovaginal microbiome and cytokine expression in twin versus singleton gestations

    Page :S509

    Megan L. Lawlor, Ashley Boerrigter, Christine Jakes, Rachel Pyon, Jennifer Goldkamp, Gil Gross, Laura K. Vricella, Rajeev Aurora

    Plan Plan  
  • ·820 The GuMDROP study: current practices in gestational diabetes mellitus treatment in the United States

    Page :S510

    Caroline C. Davitt, Kathryn E. Flynn, Rachel Harrison, Anna Palatnik

    Plan Plan  
  • ·821 Postpartum weight change and readmission for hypertension: a case-control study

    Page :S511

    Tracy Caroline Bank, Emily Nuss, Kellie C. Forbes, Corina Tennant, Matthew Hoffman

    Plan Plan  
  • ·822 Characteristics of the COVID-19 outbreak in a midwest pregnant population

    Page :S512

    Braxton Forde, Carri Warshak, Andrea Girnius, Candice Snyder

    Plan Plan  
  • ·823 African-American race and subsequent pregnancy outcomes after a prior preterm birth

    Page :S513

    Mythreyi Mahalingam, Christina T. Blanchard, Michelle Y. Lu, Kacie R. Oglesby, Margaret R. Page, Allison J. Lazenby, Elizabeth B. Ausbeck, Gabriella D. Cozzi, Rodrigo Munoz Rogers, Elisa T. Bushman, Elle R. Kaplan, Martha F. Ruzic, Sarah A. Dunk, Macie L. Champion, Brian M. Casey, Alan Tita, Jeff M. Szychowski, Akila Subramaniam

    Plan Plan  
  • ·824 Prediction of perinatal demise and severe adverse neonatal outcomes in pregnancies with fetal growth restriction

    Page :S513

    Emily W. Zantow, Jennifer E. Powel, Samantha J. Mullan, Megan L. Lawlor, Kia Lannaman, Tracy M. Tomlinson

    Plan Plan  
  • ·825 Does use of a video module improve adherence to recommended gestational weight gain guidelines?

    Page :S514

    Gina F. Milone, Mahesh Tiwari, Hailey McInerney, Brynn Franz, Katya Potkin, Malini D. Persad, Kimberly Herrera

    Plan Plan  
  • ·826 Obesity’s impact on incision to delivery interval and neonatal outcomes at time of urgent cesarean

    Page :S515

    Liel Navi, Itamar Futterman, Roni Mendonca, Michael Girshin, Alexander G. Shilkrut

    Plan Plan  
  • ·827 Length of the 3^rd stage of labor and quantitative blood loss

    Page :S515

    Ronan Sugrue, Ayodele G. Lewis, Ben Travis, Thomas F. McElrath, James Greenberg

    Plan Plan
  • ·828 Laboratory analysis of symptomatic and asymptomatic pregnant women with SARS-CoV-2 infection

    Page :S515

    Stephanie A. Fisher, Jeffery A. Goldstein, Leena B. Mithal, Alexandra Isaia, Elisheva D. Shanes, Sebastian Otero, Emily S. Miller

    Plan Plan  
  • ·829 Utility of universal COVID-19 testing in a midwest pregnant population

    Page :S516

    Braxton Forde, Carri Warshak, Andrea Girnius, Candice Snyder

    Plan Plan  
  • ·830 Risk of chorioamnionitis following intrauterine pressure catheter placement in laboring patients

    Page :S517

    Helen B. Gomez, Matthew Hoffman, Richard Caplan, Anthony Sciscione

    Plan Plan  
  • ·831 Are we triaging effectively? likelihood of preterm delivery following triage discharge versus antepartum admission

    Page :S517

    Ashten Waks, Carolina Martinez-King, Gisselle Santiago, Marina Mochizuki, Brenda Young, Brooke Sanders, Victoria Fratto, Louise C. Laurent, Marni Jacobs

    Plan Plan
  • ·832 Does BMI influence the impact of an educational video module on gestational weight gain?

    Page :S517

    Gina F. Milone, Mahesh Tiwari, Hailey McInerney, Brynn Franz, Katya Potkin, Malini D. Persad, Kimberly Herrera

    Plan Plan  
  • ·833 A bibliometric analysis of obstetrics and gynecology articles with the highest relative citation ratios, 1980-2019

    Page :S518

    Anjali N. Mitra, Cande V. Ananth, Justin S. Brandt

    Plan Plan  
  • ·834 Outcomes in pregnancies complicated by IUGR before 32 weeks: does the degree of SGA matter?

    Page :S519

    Kathleen Minor, Katherine Bianco, Lillian Sie, Maurice L. Druzin, Henry C. Lee, Stephanie A. Leonard

    Plan Plan  
  • ·835 Does use of a gestational weight gain video module decrease postpartum weight retention?

    Page :S519

    Gina F. Milone, Mahesh Tiwari, Hailey McInerney, Brynn Franz, Katya Potkin, Malini D. Persad, Kimberly Herrera

    Plan Plan  
  • ·836 Postpartum readmission: risk factors and diagnoses

    Page :S520

    Ellen Kauffman, Carolyn R. Kline, Erin Rose Dwyer, Cameron Kline-Sharpe, Catherine M. Albright, Vivienne Souter

    Plan Plan  
  • ·837 Is neighborhood deprivation predictably associated with adverse birth outcomes?

    Page :S521

    Alison N. Goulding, Ryan C. Ramphul, Haleh Sangi-Haghpeykar, Kjersti M. Aagaard

    Plan Plan  
  • ·838 A comparison of estimated and quantitative blood loss for cesarean and vaginal deliveries

    Page :S521

    Logan Mauney, Ben Travis, Ayodele G. Lewis, Sarah Rae Easter, James Greenberg

    Plan Plan  
  • ·839 The association between early breastfeeding cessation and postpartum depressive symptoms among women intending to breastfeed

    Page :S522

    Amanda McDonald, Emily S. Miller

    Plan Plan
  • ·840 Reducing healthcare disparities using enhanced recovery after surgery for cesarean delivery

    Page :S522

    Kathy Matthews, Robert S. White, Julie Ewing, Sharon E. Abramovitz, Robin B. Kalish

    Plan Plan  
  • ·841 Outcomes among women undergoing elective induction of labor compared to expectant management by maternal BMI

    Page :S523

    Eleanor M. Schmidt, Alyssa R. Hersh, Claire H. Packer, Bharti Garg, Aaron B. Caughey

    Plan Plan  
  • ·842 Positive predictive value of ICD-10 codes for placenta accreta syndrome: a single center validation study

    Page :S523

    Anjali R. Jotwani, Stephanie A. Leonard, Alexander Butwick, Deirdre J. Lyell

    Plan Plan  
  • ·843 A comparison of acute pain management strategies after cesarean delivery

    Page :S524

    Devin A. Macias, Emily H. Adhikari, Michelle Eddins, David B. Nelson, Don D. McIntire, Elaine L. Duryea

    Plan Plan  
  • ·844 Characteristics of patients that attend 7-10 days postpartum visit for blood pressure check

    Page :S524

    Maggie Tallmadge, Mary Christine Livergood, Alina Tvina, Sarah Evans, Jennifer McIntosh, Anna Palatnik

    Plan Plan  
  • ·845 Placental findings and adverse pregnancy outcomes in antepartum sepsis

    Page :S525

    Kiana C. Nguyen, Christine A. Blauvelt, Stephanie L. Gaw

    Plan Plan  
  • ·846 Risk of stillbirth with history of prior cesarean deliveries

    Page :S526

    Ira S. Hamilton, James Liu, Emily DeFranco

    Plan Plan  
  • ·847 Elective induction of labor at 38 weeks during the COVID-19 pandemic: a cost-effectiveness analysis

    Page :S526

    Eleanor M. Schmidt, Alyssa R. Hersh, Claire H. Packer, Clarice Zhou, Ashley E. Skeith, Aaron B. Caughey

    Plan Plan  
  • ·848 It’s not all in the fluid: occult meconium-associated myonecrosis

    Page :S527

    Kathy Matthews, Andrew S. Quinn, Rebecca Baergen

    Plan Plan  
  • ·849 Optimal time of delivery in the setting of fetal growth restriction at the 3^rd percentile

    Page :S527

    Mimi T. Le, Claire H. Packer, Aaron B. Caughey

    Plan Plan  
  • ·850 Prophylactic postoperative antibiotics in emergent cesarean deliveries and risk of postpartum infection

    Page :S528

    Gabriela Dellapiana, Candace Levian, Lindsay Gubernick, Richard M. Burwick

    Plan Plan  
  • ·851 Emergency and inpatient admissions among postpartum women in oregon

    Page :S529

    Hope M. Morrison, Bharti Garg, Meghan Haggard, Blair G. Darney, Sara Hallvik, Rachel A. Pilliod

    Plan Plan  
  • ·852 Characterizing the microbiota-reactive immune response in neonates lacking breast milk antibodies

    Page :S529

    Dana R. Arenz, Bingjie Wang, Meghan Koch

    Plan Plan
  • ·853 Length of stay and perinatal outcomes after preterm premature rupture of membranes between 28-33 weeks

    Page :S530

    Hannah L. Bacheller, Jacqueline M. Powell, Eleanor M. Schmidt, Bharti Garg, Aaron B. Caughey

    Plan Plan  
  • ·854 Maternal smoking status during pregnancy and the effect on adverse maternal and neonatal outcomes

    Page :S530

    Hannah L. Bacheller, Sarina R. Chaiken, Alyssa R. Hersh, Bharti Garg, Aaron B. Caughey

    Plan Plan  
  • ·855 Universal screening for vasa previa: a cost-effectiveness analysis

    Page :S531

    Hannah L. Bacheller, Zoe C. Frank, Aaron B. Caughey

    Plan Plan  
  • ·856 Differences in perinatal outcomes among rural women by county composition

    Page :S531

    Osinakachukwu Mbata, Bharti Garg, Aaron B. Caughey, Rachel A. Pilliod

    Plan Plan  
  • ·857 Long-term outcomes in children treated with laser therapy for twin-twin transfusion syndrome

    Page :S532

    Eric P. Bergh, Kimberly Rennie, Sandra McKay, Clifton O. Brock, Anthony Johnson, Ramesha Papanna

    Plan Plan  
  • ·858 Secondary sonographic markers for diagnosis of twin anemia polycythemia sequence (TAPS)

    Page :S533

    Clifton O. Brock, Eric P. Bergh, Anthony Johnson, Dejian Lai, Ramesha Papanna

    Plan Plan  
  • ·859 Sex hormone-binding globulin is decreased in hypertensive pregnancies with offspring affected by autism spectrum disorder

    Page :S533

    Susan Dalton, Whitney Worsham, Michael S. Esplin, Paul Burghardt, Alison Fraser, Amanda V. Bakian, Deborah Bilder

    Plan Plan  
  • ·860 Risk assessment tool for postpartum readmission due to De-Novo or progressive pregnancy-associated hypertensive disease

    Page :S534

    Rebecca L. Chornock, Sara Iqbal, Jim Huang, Tetsuya Kawakita

    Plan Plan  
  • ·861 Racial and ethnic differences in contribution of premature rupture of membranes to preterm birth

    Page :S535

    Marianne DiNapoli, Emily DeFranco

    Plan Plan  
  • ·862 Implementation and evaluation of an elective induction protocol at a regional tertiary obstetric care center

    Page :S536

    Rachelle Abdelnour, Mackenzie Marley, Natalie Bowersox, Trina Pagano, Constance Cottrell, Estee George, Loretta Creager, Susan Kovach, Jane Ragozine, Heather Smith-Steinmetz, Jerika Schirf, Julia Mendiola, Jennifer Savitski

    Plan Plan  
  • ·863 COVID-19-related perinatal stress associated with increased depression risk

    Page :S536

    Lauren S. Keenan-Devlin, Janedelie Romero, Britney P. Smart, Nikolina Docheva, Ann Borders

    Plan Plan  
  • ·864 Does implementation of a video module improve patient knowledge about gestational weight gain?

    Page :S537

    Gina F. Milone, Mahesh Tiwari, Hailey McInerney, Brynn Franz, Katya Potkin, Malini D. Persad, Kimberly Herrera

    Plan Plan  
  • ·865 Are newborn outcomes different for term babies who were exposed to antenatal corticosteroids?

    Page :S537

    Alexandra McKinzie, Ziyi Yang, Evgenia Teal, Joanne Daggy, Robert Tepper, Sara K. Quinney, Eli Rhoads, Laura Haneline, David M. Haas

    Plan Plan  
  • ·866 Risk of stillbirth in pregnancies complicated by diabetes stratified by fetal growth: a national cohort

    Page :S538

    Eliza R. McElwee, Emily A. Oliver, Kelli M. McFarling, Ashley Haney, Ryan Cuff, Barbara Head, Harsha Karanchi, Aundrea Loftley, Matthew M. Finneran

    Plan Plan  
  • ·867 Standardized order sets do not eliminate racial/ethnic inequities in postpartum pain evaluation and management

    Page :S539

    Celeste A. Green, Jasmine D. Johnson, Christine McKenzie, Alison M. Stuebe

    Plan Plan  
  • ·868 Patient controlled epidural analgesia for post-caesarean pain management in women with opioid use disorder

    Page :S540

    Molly Singer, Ekaterina Grebenyuk, Sarah Ackroyd, Laura Hart

    Plan Plan
  • ·869 Baseline creatinine decrease does not indicate lower preeclampsia risk in pregnant patients

    Page :S540

    Lynsa M. Nguyen, Christin Giordano McAuliffe, Shelby crants, Lisa Zuckerwise, Matthew Grace

    Plan Plan  
  • ·870 Normalization of an abnormal second trimester cerebroplacental ratio in the third trimester equalizes perinatal risks

    Page :S540

    Mae-Lan Winchester, Dominic Cancino, Megan McMahon, Sharon Fitzgerald, Marc Parrish

    Plan Plan
  • ·871 Teen pregnancy and risk for adverse pregnancy outcomes

    Page :S541

    Anna P. Staniczenko, Timothy Wen, Nicole Krenitsky, Mary E. D'Alton, Alexander M. Friedman

    Plan Plan  
  • ·872 Racial differences in spiral artery remodeling

    Page :S541

    Ozhan Turan, Sifa Turan, Yuanyuan Liang, Graham Aberdeen, Brittany Kelley, Arica Stockett, Eugene Albrecht, Christopher Harman

    Plan Plan  
  • ·873 Risk of unplanned healthcare utilization in postpartum period for women with hypertensive disorders of pregnancy

    Page :S542

    Mary Christine Livergood, Maggie Tallmadge, Leigh Mahlum, Jordan Hauck, Rachel Russell, Anna Palatnik

    Plan Plan  
  • ·874 Abnormal cell-free DNA screening in the setting of malignancy: could cancer stage and type matter?

    Page :S542

    Ashley Coggins, Kristen Miller, Karin Blakemore, Christopher Novak, Nicole Gavin, Angie C. Jelin

    Plan Plan  
  • ·875 Cerclage in singletons with a short cervix (≤10mm) and no history of spontaneous preterm birth

    Page :S543

    Moti Gulersen, Eran Bornstein, Alixandra Domney, Matthew Blitz, Timothy J. Rafael, Xueying Li, David Krantz, Burton Rochelson

    Plan Plan  
  • ·876 Diabetic ketoacidosis in pregnancy: disparities and trends over time

    Page :S544

    Lindsay S. Robbins, Brian M. Casey, Lorie M. Harper, Kartik K. Venkatesh, Robert Strauss, Alan Tita, Ashley N. Battarbee

    Plan Plan  
  • ·877 Inpatient buprenorphine induction for opioid use disorder in pregnancy

    Page :S544

    Brian Gordon, Kristen Uquillas

    Plan Plan
  • ·878 Can maternal-fetal medicine fellows safely perform chorionic villus sampling procedures in ongoing pregnancies?

    Page :S545

    Christiana Bitas, Julie M. Stone, Mohak Mhatre, Alexandra Spadola, George Graham, Steven Ralston, Sabrina Craigo

    Plan Plan  
  • ·879 Utilization of postpartum home blood pressure monitoring across different obstetrical care settings

    Page :S545

    Bethany Sabol, Megan C. Oakes, Dani Turnbull, Nandini Raghuraman, Jeannie Kelly, Ebony B. Carter, Molly J. Stout, Roxane M. Rampersad

    Plan Plan  
  • ·880 National neonatal outcomes in pregnancies complicated by superobesity

    Page :S546

    Nicole Krenitsky, Timothy Wen, Anna P. Staniczenko, Mary E. D'Alton, Alexander M. Friedman

    Plan Plan  
  • ·881 Practice patterns in the administration of late preterm antenatal corticosteroids

    Page :S546

    Moti Gulersen, Cynthia Gyamfi-Bannerman, Michelle Greenman, Erez Lenchner, Burton Rochelson, Eran Bornstein

    Plan Plan  
  • ·882 The effect of body mass index on post-cesarean inpatient opioid consumption

    Page :S547

    Abigail Strong, Rachel Harrison, Jayla Watkins, Esha Afreen, Shirng-Wern Tsaih, Anna Palatnik

    Plan Plan  
  • ·883 Racial disparities in utilization of oral anti-hypertensives in the postpartum period

    Page :S547

    Latima Collins, Camila Cabrera, Aarti Kumar, Amal Javaid, Arundhathi Jeyabalan, Alisse Hauspurg

    Plan Plan  
  • ·884 Adjuvant vaginal progesterone after cerclage in patients without a prior spontaneous preterm birth

    Page :S548

    Jessica M. Hart, Annliz Macharia, Anna M. Modest, Michele R. Hacker, Melissa Spiel

    Plan Plan  
  • ·885 Maternal and neonatal outcomes associated with preimplantation genetic testing in IVF singleton live births

    Page :S549

    Moti Gulersen, Alexandra Peyser, Amanda Ferraro, Randi Goldman, Christine Mullin, Xueying Li, David Krantz, Eran Bornstein, Burton Rochelson

    Plan Plan  
  • ·886 Placental hofbauer cell density is associated with increased neonatal birthweight and cord blood lipids

    Page :S549

    Lydia Shook, Kaitlyn E. James, Drucilla J. Roberts, Camille Powe, Perrie O'Tierney-Ginn, Andrea G. Edlow

    Plan Plan  
  • ·887 Universal hemoglobin a1c in the early diagnosis of gestational diabetes

    Page :S550

    Reshama Navathe, Samantha Morrison

    Plan Plan  
  • ·888 Markers of maternal morbidity in nulliparous women

    Page :S551

    Audrey A. Merriam, Amanda A. Allshouse, Torri D. Metz, Robert M. Silver, David M. Haas, William A. Grobman, Ronald J. Wapner, Deborah Wing, Brian M. Mercer, Uma M. Reddy

    Plan Plan  
  • ·889 Did institutional changes and patient behaviors surrounding COVID-19 affect perinatal outcomes?

    Page :S551

    Jenna L. Racine, Scott Hetzel, J. Igor Iruretagoyena, Kara K. Hoppe

    Plan Plan  
  • ·890 Obstetric outcomes and costs associated with eclampsia by race and ethnicity

    Page :S552

    Brooke F. Mischkot, Alyssa R. Hersh, Alexie A. Carletti, Bharti Garg, Aaron B. Caughey

    Plan Plan  
  • ·891 Use of misoprostol for labor induction among women with fetal growth restriction

    Page :S553

    Jennifer McCoy, Lisa D. Levine, Rebecca F. Hamm

    Plan Plan  
  • ·892 Remote monitoring of pregnant and postpartum women with COVID-19

    Page :S553

    Meaghan McCabe, Kristin D. Gerson, Adi Hirshberg

    Plan Plan  
  • ·893 Racial and ethnic disparities in maternal obstetric outcomes in persons with chronic hypertension

    Page :S554

    Kristen L. Stearns, Anna Palatnik

    Plan Plan  
  • ·894 Antenatal steroids in diabetic mothers and neonatal hypoglycemia: a retrospective cohort study

    Page :S554

    Sarah Al-Nafisee, Eve Overton, Cynthia Gyamfi-Bannerman

    Plan Plan  
  • ·895 Maternal and neonatal outcomes associated with preimplantation genetic testing in IVF twin pregnancies

    Page :S555

    Moti Gulersen, Alexandra Peyser, Amanda Ferraro, Randi Goldman, Christine Mullin, Xueying Li, David Krantz, Eran Bornstein, Burton Rochelson

    Plan Plan  
  • ·896 The effect of maternal hyper-oxygenation on vascular resistance of growth restricted fetuses

    Page :S556

    Camille Okekpe, Kristina A. Roloff, Guillermo Valenzuela

    Plan Plan
  • ·897 Maternal obesity and male offspring sex are associated with altered hofbauer cells

    Page :S556

    Lydia Shook, Kaitlyn E. James, Drucilla J. Roberts, Camille Powe, Perrie O'Tierney-Ginn, Andrea G. Edlow

    Plan Plan  
  • ·898 Delayed cord clamping does not increase need for phototherapy in infants of women with diabetes

    Page :S557

    Mollie Kotzen, Miren Dhudasia, Sagori Mukhopadhyay, Dustin Flannery, Celeste Durnwald, Cara D. Dolin

    Plan Plan  
  • ·899 Effect of maternal serum on proliferation of the EndoC-ßH1 human beta cell line

    Page :S557

    Callie Reeder, Kendra Sylvester, Walker Hagan, Fatima Zahra Aly, Maurine Keller-wood, Clive Wasserfall, Tony S. Wen, Robert Egerman, Mark Atkinson, Edward Phelps

    Plan Plan  
  • ·900 The impact of postpartum blood pressure monitoring amongst women with hypertensive disorders of pregnancy

    Page :S558

    Emily Nuss, Tracy Caroline Bank, Dianne Holleran, Matthew Hoffman

    Plan Plan  
  • ·901 Maternal weight gain and readmission rates amongst women with hypertensive disorders of pregnancy

    Page :S558

    Emily Nuss, Tracy Caroline Bank, Matthew Hoffman

    Plan Plan  
  • ·902 Racial and ethnic disparities in neonatal outcomes of mothers with chronic hypertension

    Page :S559

    Kristen L. Stearns, Anna Palatnik

    Plan Plan  
  • ·903 Association between patient and prescriber concordance in racial/ethnic identity and postpartum opioid prescribing

    Page :S560

    Nevert Badreldin, Lynn M. Yee, William A. Grobman

    Plan Plan  
  • ·904 Prenatal genetic diagnostic testing during the COVID-19 pandemic

    Page :S560

    Caitlin Baptiste, Desmond Sutton, Taylor Jacob, Ana Capi, Brittany Arditi, Sbaa K. Syeda, Noelle Breslin, Erica Spiegel, Cheng Chen, Chia-Ling Nhan-Chang, Russell S. Miller, Lynn Simpson, Ronald J. Wapner, Karin Fuchs

    Plan Plan  
  • ·905 Utility of COVID-19 universal screening protocol for pregnant patients: review of maternal characteristics and outcomes

    Page :S561

    Adam Crosland, Elizabeth Crawford, Rebecca Post, Judith H. Chung

    Plan Plan  
  • ·906 Does urinary tract dilation (UTD) diagnosis in the 2^nd trimester persist in the 3^rd trimester?

    Page :S563

    Celeste A. Green, Jenna C. Adams, William Goodnight, David M. Stamilio, Kartik K. Venkatesh

    Plan Plan
  • ·907 2D Sonographic estimation of placental weight at 20 weeks correlates with delivery placental weight

    Page :S563

    Molly McAdow, Michelle Silasi, Lauren Perley, Lisbet S. Lundsberg, Carole Gravino, Patrick Stelzl

    Plan Plan  
  • ·908 The minor criteria: a prediction model for the unplanned cesarean delivery

    Page :S564

    Brittney Mason-Hirner, Jose Carugno, Olivia Neumann, Alexandra Garcia, Manasa Narasimman

    Plan Plan  
  • ·909 Obstetric outcomes among women who underwent TOLAC versus repeat cesarean

    Page :S564

    Brooke F. Mischkot, Alyssa R. Hersh, Bharti Garg, Aaron B. Caughey

    Plan Plan  
  • ·910 Geographic disparities in peripartum cardiomyopathy outcomes

    Page :S565

    Lindsay S. Robbins, Jeff M. Szychowski, Ariann Nassel, Emily K. Armour, Zachary W. Walker, Indranee Rajapreyar, Abigayle Kraus, Martha Wingate, Alan Tita, Rachel G. Sinkey

    Plan Plan  
  • ·911 Readmission for hypertension among women in a postpartum remote blood pressure monitoring program

    Page :S566

    Michelle Abbate, Sindhu K. Srinivas, Jourdan E. Triebwasser

    Plan Plan  
  • ·912 Optimal timing of corticosteroids in growth restricted pregnancies delivered in the late preterm period

    Page :S566

    Ghamar Bitar, Scott Merrill, Anthony Sciscione, Matthew Hoffman

    Plan Plan  
  • ·913 Prediction of vaginal delivery in twins using machine learning

    Page :S567

    Mario I. Lumbreras-Marquez, Michaela K. Farber, Jimin Kim, Carolina Bibbo, Julian N. Robinson, Daniela A. Carusi, Sarah Rae Easter

    Plan Plan  
  • ·914 Impact of a standardized surgical workflow on outcomes of hysterectomy performed for morbidly adherent placenta

    Page :S568

    Ali Wells, Matthew Anderson, Brittney Williams, Umit Kayisli, Judette Louis, Charles Lockwood, Thomas Rutherford, Diana English

    Plan Plan
  • ·915 Sex differences in placental expression of ACE2 and TMPRSS2 in maternal SARS-CoV-2 infection

    Page :S568

    Lydia Shook, Evan Bordt, Laura Yockey, Kaitlyn E. James, Drucilla J. Roberts, Andrea G. Edlow

    Plan Plan  
  • ·916 The association between preterm birth and ultrasound visualization of the cervical gland area

    Page :S569

    Jessica A. Meyer, Meghana Limaye, Ashley S. Roman, Jayne Caron, Sarah J. Ricklan, Megan Sutter, Sara G. Brubaker, Shilpi S. Mehta-Lee

    Plan Plan  
  • ·917 Pregnancy outcomes following uterus transplant

    Page :S570

    Elizabeth Eagle, Johannesson Liza, Anthony Gregg, Benjamin K. Kogutt, Zachary Rubeo, Giuliano Testa

    Plan Plan
  • ·918 The impact of preimplantation genetic testing for aneuploidy on prenatal screening

    Page :S570

    Moti Gulersen, Alexandra Peyser, Jiyoung Kim, Amanda Ferraro, Randi Goldman, Christine Mullin, Xueying Li, David Krantz, Eran Bornstein, Burton Rochelson

    Plan Plan  
  • ·919 Rates of seroprevalance of COVID-19 among pregnant patients in New York City

    Page :S571

    Caitlin Baptiste, Noelle Breslin, Alexander Chong, Francesa Vallese, Brianna K. Costabile, Karin Fuchs, Oliver Clarke, Filippo Mancia, Dena Goffman, Anne-Catrin Uhlemann, Cynthia Gyamfi-Bannerman

    Plan Plan  
  • ·920 Annual research boot camp: Ob/Gyn fellows demonstrate knowledge retention

    Page :S571

    Courtney Olson-Chen, Kyan Lynch, Eva K. Pressman, Loralei L. Thornburg

    Plan Plan
  • ·921 How do birth outcomes in black hispanic women compare to other racial/ethnic groups?

    Page :S572

    Alison N. Goulding, Matthew A. Shanahan, Kjersti M. Aagaard

    Plan Plan  
  • ·922 Reduction in cesarean delivery rates following a state collaborative in Maryland

    Page :S572

    Jennifer Callaghan-Koru, Bonnie DiPietro, Inaya Wahid, Katrina Mark, Ann Burke, Geoffrey Curran, Andreea Creanga

    Plan Plan  
  • ·923 What are the risks of maternal morbidity after physical exam-indicated cerclage?

    Page :S573

    Beth L. Pineles, Angela Stephens, Aneesh Kothare, Nihan Farooq, Isabella Ciuffetelli Alamo, Baha M. Sibai

    Plan Plan  
  • ·924 Is the HScore predictive of mortality in obstetric patients admitted to the ICU with COVID-19?

    Page :S573

    Sarah Araji, Kristin E. Reeve, Kedra Wallace, Rachael Morris

    Plan Plan
  • ·925 Implementation of postpartum home blood pressure monitoring to reduce readmissions for hypertensive disorders of pregnancy

    Page :S574

    Bethany Sabol, Megan C. Oakes, Dani Turnbull, Nandini Raghuraman, Jeannie Kelly, Ebony B. Carter, Molly J. Stout, Roxane M. Rampersad

    Plan Plan  
  • ·926 Aspirin utilization among pregnancies meeting US preventative services task force criteria

    Page :S574

    Martha A. Tesfalul, Shakkaura E. Kemet, India Perez-Urbano, Arthurine Zakama, Cinthia Blat, Laura L. Jelliffe-Pawlowski, Marya G. Zlatnik

    Plan Plan  
  • ·927 Urban residential tree canopy cover: a potential buffer against prenatal stress

    Page :S575

    Max Jordan Nguemeni Tiako, Eugenia South, Megan Shannon, Clare McCarthy, zachary F. Meisel, Michal A. Elovitz, Heather H. Burris

    Plan Plan  
  • ·928 Treatment admission trends for substance use disorders in pregnancy (1994-2017)

    Page :S576

    Kelsey A. Stewart, Becky Ford, Tyler Winkleman, Cresta Jones

    Plan Plan  
  • ·929 Predictive performance of race/ethnicity based growth velocities in pregnancies complicated by diabetes

    Page :S576

    Benjamin Muller, Rebecca Crowe, Ashley Haney, Eugene Chang, Roger Newman, Matthew M. Finneran

    Plan Plan  
  • ·930 Prenatal diagnosis of single gene disorders: indication, timing, and trends

    Page :S577

    Rachel L. Friedlander, Natalie T. Nguyen, Stephen T. Chasen

    Plan Plan  
  • ·931 Maternal and neonatal outcomes associated with vasa previa resolution during the antepartum period

    Page :S577

    Megan E. Trostle, Lauren Ferrara, Joanne Stone, Lynn Simpson, Stephen T. Chasen, Luciana Vieira, Georgios Doulaveris, Gillian Horwitz, Pe'er Dar, Peter S. Bernstein, Fouad Atallah, Ashley S. Roman

    Plan Plan  
  • ·932 Provider assessment of maternal risk on labor and delivery

    Page :S578

    Alexa N. Kanbergs, Mackenzie W. Sullivan, Kaitlyn E. James, Elizabeth West, Anjali J. Kaimal, Erik M. Clinton, Allison S. Bryant Mantha, William H. Barth, Mark A. Clapp

    Plan Plan  
  • ·933 Maternal and infant outcomes in those undergoing TOLAC by hospital volume

    Page :S579

    Brooke F. Mischkot, Alyssa R. Hersh, Bharti Garg, Aaron B. Caughey

    Plan Plan  
  • ·934 Factors associated with acute response to treatment of severe hypertension in pregnancy

    Page :S579

    Samantha J. Mullan, Alexandra M. Edwards, Jennifer E. Powel, Samantha K. Ong, Xujia Li, Laura K. Vricella, Tracy M. Tomlinson

    Plan Plan  
  • ·935 Late preterm steroids, hypoglycemia, and neonatal intensive care admission among thirty-six week deliveries

    Page :S580

    Kathryn Delaney, Stephen Lammers, Sagori Mukhopadhyay, Cara D. Dolin, Jourdan E. Triebwasser

    Plan Plan  
  • ·936 Sociodemographic factors and maternal and neonatal outcomes in obese women (BMI≥30)

    Page :S581

    Macie L. Champion, Christina T. Blanchard, Gabriella D. Cozzi, Allison Todd, Margaret Davis, Paula Chandler-Laney, Krista Casazza, Brian M. Casey, Alan Tita, Akila Subramaniam

    Plan Plan  
  • ·937 Adrenomedullin regulates trophoblast invasion at the uterine-placental interface and is critical for successful pregnancy

    Page :S581

    Kelly Gorman, Marija Kuna, Khursheed Iqbal, Keisuke Kozai, Masanaga Muto, Kathleen Caron, Michael Soares

    Plan Plan  
  • ·938 Pregnancy and COVID-19: the impact on maternal mental health

    Page :S582

    Jessica L. Quistorff, Haleema Saeed, Catherine Lopez, Nickie N. Andescavage, Catherine Limperopoulos

    Plan Plan  
  • ·939 Trial of labor vs. repeat cesarean delivery in sub-saharan africa: a systematic review and metanalysis

    Page :S583

    Deen Garba, Adeline A. Boatin, Kaitlyn E. James, Michala Sawyer, Kwame Adu-Bonsaffoh

    Plan Plan  
  • ·940 Frequency of and indications for preterm birth in pregnancies with non-immune hydrops fetalis spectrum disorder

    Page :S584

    Kate Swanson, Mary E. Norton, Sarah Downum, Juan M. Gonzalez, Teresa N. Sparks

    Plan Plan  
  • ·941 Validation of a new app-embedded depression risk screening question in a real-world clinical setting

    Page :S584

    Tamar Krishnamurti, Alexander Davis, Beth Quinn, Hyagriv Simhan

    Plan Plan  
  • ·942Prevalence of genetic abnormalities in isolated and non-isolated fetal omphalocele

    Page :S585

    Noelle Breslin, Dana Becker, Caitlin Baptiste, Jessica L. Giordano, Ronald J. Wapner, Russell S. Miller

    Plan Plan  
  • ·943 Abnormal glucose screening in an index pregnancy and gestational diabetes in a subsequent pregnancy

    Page :S585

    Samantha de los Reyes, Lavisha Singh, Marci Adams, Chi Wang, Emmet Hirsch

    Plan Plan  
  • ·944 Neonatal outcomes among deliveries complicated by shoulder dystocia by hospital type

    Page :S586

    Claire H. Packer, Sarina R. Chaiken, Bharti Garg, Aaron B. Caughey

    Plan Plan  
  • ·945 Fetal biometry using hadlock versus INTERGROWTH-21^st in an urban zambian population

    Page :S587

    Anne West Honart, Emily Reichert, Joan T. Price, Andrew Kumwenda, Ashley Appiagyei, Mwansa Ketty Lubeya, Bellington Vwalika, Jeffrey Stringer, Elizabeth M. Stringer

    Plan Plan  
  • ·946 Fetal blood gases after in utero carbon dioxide insufflation for percutaneous fetoscopic spina bifida repair

    Page :S587

    Rauvynne N. Sangara, Andrew H. Chon, Alexander Van Speybroeck, Jason Chu, Arlyn Llanes, Eftichia V. Kontopoulos, Ruben A. Quintero, Ramen H. Chmait

    Plan Plan
  • ·947 Recurrence risk of short cervix in women with history of short cervix and term delivery

    Page :S588

    Samsiya Ona, Shai Bejerano, Cheng Chen, Melanie Polin, Brittany Arditi, Joy-Sarah Vink, Jaclyn L. Coletta, Cynthia Gyamfi-Bannerman, Amy Turitz

    Plan Plan  
  • ·948 Predictors of postpartum readmission for hypertensive disease

    Page :S588

    Maria Schmoll, Diana Baxter, Caroline E. Rouse, Ebony B. Carter, Frank Schubert, Sherrine A. Ibrahim, Christina Scifres, Jeff C. Reinhardt, David M. Haas, Jeffrey F. Peipert, Methodius G. Tuuli

    Plan Plan  
  • ·949 EXIT-to-airways for fetal neck mass: extending the procedure to diamniotic-monochorionic twin gestation

    Page :S589

    Federico Scorletti, Amir Alhajjat, Katherine C. ott, Jeff Rastatter, Xavier Pombar, William A. Grobman, Aimen Shaaban

    Plan Plan
  • ·950 Association between capacity for maternal opioid agonist therapy treatment and neonatal abstinence syndrome

    Page :S589

    Bronwyn S. Bedrick, Carly O'Donnell, Christine Marx, Hayley Friedman, Ebony B. Carter, Nandini Raghuraman, Molly J. Stout, Jeannie Kelly

    Plan Plan  
  • ·951 The association between COVID19 infection and umbilical artery dopplers in growth-restricted pregnancies

    Page :S590

    Samsiya Ona, Maria Andrikopoulou, Cheng Chen, Russell S. Miller, Lynn Simpson, Cynthia Gyamfi-Bannerman, Amy Turitz

    Plan Plan  
  • ·952 Prenatal phenotype of 47,XXY (Klinefelter syndrome)

    Page :S591

    Kate Swanson, Juliet C. Bishop, Huda B. Al Kouatly, Mona M. Makhamreh, Thomas Felton, Neeta L. Vora, Teresa N. Sparks, Angie C. Jelin

    Plan Plan  
  • ·953 Risk of cervical shortening and spontaneous preterm births during the COVID19 pandemic

    Page :S591

    Samsiya Ona, Nicole Krenitsky, Cheng Chen, Jacqueline Hairston, Anne E. Reed-Weston, Melanie Polin, Brittany Arditi, Joy-Sarah Vink, Mirella Mourad, Jaclyn L. Coletta, Amy Turitz, Dena Goffman, Mary E. D'Alton, Cynthia Gyamfi-Bannerman

    Plan Plan  
  • ·954 Telehealth use for maternity care by location during the COVID-19 pandemic in north carolina

    Page :S592

    Divya Mallampati, Asha N. Talati, Chelsea Fitzhugh, Nafiah Enayet, Catherine Vladutiu, Kathryn Menard

    Plan Plan  
  • ·955 Is body composition different in neonates of mothers with hypertensive disorders of pregnancy?

    Page :S593

    Oluyemi Aderibigbe, Angela Ranzini, Justin Lappen, Kelly S. Gibson

    Plan Plan  
  • ·956 Pregnancies complicated by any fetal anomaly are at increased risk for maternal morbidity and mortality

    Page :S593

    Michael Aziz, Tetsuya Kawakita, Molly Houser, Jose R. Duncan, Gustavo Vilchez

    Plan Plan
  • ·957 Obstetric outcomes in patients undergoing expectant management for severe preeclampsia in fetal growth-restricted pregnancies

    Page :S594

    Conisha M. Holloman, Sami Backley, Cara Buskmiller, Jessica Green, Brittany Ikwuagwu, Han-Yang Chen, Baha M. Sibai

    Plan Plan  
  • ·958 The impact of time interval from late preterm corticosteroid administration to delivery on neonatal outcomes

    Page :S594

    Moti Gulersen, Cynthia Gyamfi-Bannerman, Michelle Greenman, Erez Lenchner, Burton Rochelson, Eran Bornstein

    Plan Plan  
  • ·959 The silver lining to Covid-19: access to obstetric care via telehealth

    Page :S595

    Rolanda Lister, Omwanghe Osarhiemen, Marc Robinson, Zhiguo Zhao, Tan Ding, Caitlin Mann, Kelly Bennett, Soha Patel, Etoi Garrison, Shelby crants

    Plan Plan  
  • ·960 Late vs. early amniotomy for preterm induction of labor: a randomized-controlled trial

    Page :S595

    Lindsay S. Robbins, Ye Yuanfan, David Becker, Yumo Xue, Elisa T. Bushman, Ashley N. Battarbee, Jeff M. Szychowski, Alan Tita, Lorie M. Harper

    Plan Plan  
  • ·961 Patient decisions regarding fetal monitoring in the periviable period and association with outcomes

    Page :S596

    Kate Swanson, Katelin Kramer, Samhita Jain, Elizabeth Rogers, Melissa G. Rosenstein

    Plan Plan  
  • ·962 Miami mother-baby COVID collaborative: a prospective study linking circulating factors, placental findings and pregnancy complications

    Page :S597

    Cristina Colon-Aponte, Chima Ndubizu, Arumugam Jayakumar, Ali Saad, Johnny Galli, JoNell E. Potter, Savita Pahwa, Hyunyoung Ahn, Pouya Abhari, Nicole Cruz, Michail Spiliopoulos, Alex P. Sanchez Covarrubias, Suresh Pallikkuth, Shahnaz Duara, Emmalee Bandstra, Gene Burkett, Michael Paidas, Anna K. Sfakianaki

    Plan Plan  
  • ·963 Can telemedicine improve postpartum access to care?

    Page :S598

    Deepika Sagaram, Ruth Eisenberg, Chavi Eve Karkowsky

    Plan Plan  
  • ·964 Prior spontaneous preterm birth: subsequent pregnancy outcomes among women with PPROM vs spontaneous preterm labor

    Page :S598

    Calvin L. Ward, Anna C. Hansen, Niraj Chavan

    Plan Plan  
  • ·965 Accuracy of middle cerebral artery doppler ultrasound for fetal anemia prior to 24 weeks gestation

    Page :S599

    Katherine Miller, Sophie Green, Methodius G. Tuuli, Anthony L. Shanks

    Plan Plan
  • ·966 Progression to nonimmune hydrops fetalis in fetuses with increased nuchal translucency

    Page :S599

    Nicole K. Tantoco, Anne H. Mardy, Sarah Downum, Mary E. Norton, Teresa N. Sparks

    Plan Plan  
  • ·967 Maternal race and postpartum hemorrhage in women with a prior postpartum hemorrhage

    Page :S600

    Aditi Bommireddy, Bharti Garg, Aaron B. Caughey

    Plan Plan  
  • ·968 Estimation of hemolytic disease of the newborn in the United States from 1996-2010

    Page :S600

    Leona Ling, Devin Yu, Carole D. Gleeson, Kenneth Moise

    Plan Plan
  • ·969 Correlation between low pre-pregnancy body mass index and adverse perinatal outcomes

    Page :S601

    Alexandra L. Berra, Beth R. Davis

    Plan Plan
  • ·970 Future telehealth use for maternity care beyond COVID19: mixed-methods survey of a regional perinatal health-center

    Page :S601

    Asha N. Talati, Divya Mallampati, Jasmine D. Johnson, Anne West-Honart, Catherine Vladutiu, M. Kate Menard

    Plan Plan  
  • ·971 Preferences and perceived needs for telehealth use among maternity care providers nationally

    Page :S602

    Divya Mallampati, Asha N. Talati, Anne West Honart, Jasmine D. Johnson, Catherine Vladutiu, Kathryn Menard

    Plan Plan  
  • ·972 Preventing postpartum hemorrhage in vaginal and cesarean deliveries: an expanded cost-effectiveness analysis of tranexamic acid

    Page :S602

    Wayde D.H. Dazelle, Megan Ebner, Jamil Kazma, Homa K. Ahmadzia

    Plan Plan  
  • ·973 The risk of perinatal mortality by week of expectant management in pregnancies complicated by diabetes

    Page :S603

    Eliza R. McElwee, Emily A. Oliver, Brittany Austin, Ashley Haney, Ryan Cuff, Barbara Head, Harsha Karanchi, Aundrea Loftley, Matthew M. Finneran

    Plan Plan  
  • ·974 Non-invasive transabdominal assessment of In-Utero fetal oxygen saturation in a hypoxic lamb model

    Page :S604

    Kourosh Vali, Begum Kasap, Weitai Qian, Christina M. Theodorou, Tailai Lihe, Daniel D. Fong, Christopher D. Pivetti, Edwin S. Kulubya, Kaeli J. Yamashiro, Aijun Wang, M. Austin Johnson, Herman L. Hedriana, Diana L. Farmer, Soheil Ghiasi

    Plan Plan  
  • ·975 ABO blood group, rhesus type and risk of COVID-19 in pregnant women

    Page :S605

    Sherrine A. Ibrahim, Sarah Boudova, Caroline E. Rouse, Anthony L. Shanks, Jeffrey Reinhardt, Christina Scifres, David M. Haas, Jeffrey F. Peipert, Methodius G. Tuuli

    Plan Plan  
  • ·976 The utility of third trimester fetal biometry in predicting SGA infants in a zambian population

    Page :S605

    Anne West Honart, Emily Reichert, Joan T. Price, Andrew Kumwenda, Ashley Appiagyei, Mwansa Ketty Lubeya, Bellington Vwalika, Jeffrey Stringer, Elizabeth M. Stringer

    Plan Plan  
  • ·977 Outcomes of intrahepatic cholestasis of pregnancy in women with a prior cholecystectomy

    Page :S606

    Sarah Mashburn, Ellen C. Schleckman, Paige Cackovic, Cynthia Shellhaas, Marwan Maayeh, Kara M. Rood

    Plan Plan  
  • ·978 Cerclage versus vaginal progesterone in low risk pregnant women with a short cervix

    Page :S606

    Olivet Martinez, Hannah Kang Moran, Kelly Gorman, Sharon A. Fitzgerald-Wolff, Charles Gibbs, Gene Lee, Angela Martin

    Plan Plan  
  • ·979 Variation in physician and nurse cesarean delivery rates

    Page :S607

    Lauren Sayres, Emily Reiff, Sarika Sachdeva, Chad Grotegut

    Plan Plan  
  • ·980 Low fetal fraction in IVF pregnancies associated with hypertensive disorders of pregnancy

    Page :S608

    Kristen Cagino, Pietro Bortoletto, Kelly McCarter, Kimberly Forlenza, Annie Yau, Charlene Thomas, Alexis Melnick, Malavika Prabhu

    Plan Plan  
  • ·981 Addressing clinical and process factors associated with delayed cord clamping for preterm neonates

    Page :S609

    Martha A. Tesfalul, Katelin Kramer, Marie-Coralie Cornet, Meghan Duck, Melissa Liebowitz

    Plan Plan  
  • ·982 Postpartum diuretic therapy in women with preeclampsia: a meta-analysis

    Page :S610

    B. Kate Neuhoff, Angela Boyd, Kayla E. Ireland, Patrick S. Ramsey

    Plan Plan
  • ·983 Effect of fluid temperature with use of cervical ripening catheters on duration of cervical ripening

    Page :S610

    Daniel Martingano, Keren Hood, Jedida Nuamah, Alexander Ulfers, Ashley Nguyen, Amanda Rawson, Robert Stevenson, Shailini Singh

    Plan Plan
  • ·984 Novel measures of cervical deformation properties on transvaginal ultrasound and prediction of time to delivery

    Page :S610

    Peinan Zhao, Hansong Gao, Stephanie Pizzella, Emily Diveley, Cassandra Hardy, Peng Hu, Methodius G. Tuuli, Molly J. Stout

    Plan Plan  
  • ·985 Influence of gestational age of treatment of twin-twin transfusion syndrome on latency-to-delivery and outcomes

    Page :S611

    Heather R. Masters, Heather Czarny, Robert Fresch, Braxton Forde, Sammy Tabbah, Emily DeFranco, Foong-Yen Lim, Jose Peiro, David McKinney

    Plan Plan  
  • ·986 Increasing number of scheduled repeat cesarean delivery and adverse outcomes among low-risk individuals

    Page :S612

    Sami Backley, Nayla Kazzi, Han-Yang Chen, Baha M. Sibai, Suneet P. Chauhan

    Plan Plan  
  • ·987 Preoperative factors associated with favorable outcomes following laser surgery for stage I twin-twin transfusion syndrome

    Page :S612

    Nicole G. Gomez, Lisa M. Korst, Arlyn Llanes, Andrew H. Chon, Marc H. Incerpi, Ramen H. Chmait

    Plan Plan
  • ·988 Preferences and needs for telehealth for maternity-care in rural/micropolitan and metropolitan counties in north carolina

    Page :S613

    Asha N. Talati, Divya Mallampati, Chelsea Fitzhugh, Nafiah Enayat, Catherine Vladutiu, M. Kate Menard

    Plan Plan  
  • ·989 Effect of statins on lipopolysaccharide-induced fetal inflammation

    Page :S613

    Egle Prewit, Sureshkumar Mulampurath Achuthan Pillai, Mauricio La Rosa, Maged M. Costantine

    Plan Plan
  • ·990 Factors associated with preterm birth among california youth

    Page :S614

    April Bell, Scott P. Oltman, Rebecca Baer, Bridgette Blebu, Brittany D. Chambers, Larry Rand, Laura L. Jelliffe-Pawlowski, Alicia Swartz, Karen Scott

    Plan Plan
  • ·991 Adverse outcomes during postpartum readmissions after deliveries complicated by hypertensive disorders of pregnancy

    Page :S614

    Ukachi Emeruwa, Cynthia Gyamfi-Bannerman, Timothy Wen, Jason D. Wright, Mary E. D'Alton

    Plan Plan  
  • ·992 Stimulant medications for attention deficit/hyperactivity disorder and maternal and neonatal outcomes

    Page :S615

    Christina Johnson, Peiyi Kan, Stephanie A. Leonard, Henry C. Lee, Lisa Jacobs, Deirdre J. Lyell

    Plan Plan  
  • ·993 Did health care delivery changes driven by COVID alter pregnancy and postpartum visits?

    Page :S615

    Francesca Facco, Katherine Himes

    Plan Plan  
  • ·994 Concurrent use of prostaglandin E₂ and acetaminophen is associated with longer duration of labor induction

    Page :S616

    Daniel Martingano, Keren Hood, Michelle Mersch, German Cuadra, Jedida Nuamah, Amanda Rawson, Ashley Nguyen, Robert Stevenson, Shailini Singh

    Plan Plan
  • ·995 Assessing feasibility of carbohydrate-last food order intervention for gestational diabetes mellitus

    Page :S616

    Kathy Matthews, Madeleine Heard, Lauren Hayashi, Joshua Cadwell, Nada Al Mulla, Brienne Lubor, Nancy Addison, Wanda Truong, Stephen T. Chasen, Alpana P. Shukla

    Plan Plan  
  • ·996 Impact of COVID-19 on obstetrical outcomes at a single academic medical center

    Page :S617

    Soha Patel, Lynsa M. Nguyen, Zhiguo Zhao, J. Newton

    Plan Plan  
  • ·997 The impact of anemia on neonatal outcomes in women with pre-existing diabetes

    Page :S617

    Matthew Brady, Cynthia Herrick, Fan Zhang, Jeannie Kelly, Nandini Raghuraman, Ebony B. Carter, Megan Foeller, Hillary Duckham, Methodius G. Tuuli

    Plan Plan  
  • ·998 Fetal growth restriction and the association between abnormal placental changes and significant adverse neonatal outcomes

    Page :S618

    Emily W. Zantow, Jennifer E. Powel, Samantha J. Mullan, Megan L. Lawlor, Kia Lannaman, Tracy M. Tomlinson

    Plan Plan  
  • ·999 Patients with which high risk complication benefits the most from patient navigation?

    Page :S619

    Kaila Krishnamoorthy, Reshma Parikh, Claudia Flores, Kerly M. Guerrero, Shauna F. Williams, Joseph J. Apuzzio, Rose Farbaniec, Alejandrina Villafana, Lisa Gittens

    Plan Plan  
  • ·1000 Provider satisfaction with telehealth for maternity-care during COVID-19: mixed-methods survey of a regional perinatal health-center

    Page :S619

    Asha N. Talati, Divya Mallampati, Jasmine D. Johnson, Anne West-Honart, Catherine Vladutiu, M. Kate Menard

    Plan Plan  
  • ·1001 Survey of maternity care providers to assess knowledge and management of penicillin allergy in pregnancy

    Page :S620

    Jennifer Cate, Martina S. Burn, Jessica Illuzzi, Uma M. Reddy, Jason Kwah, Moeun Son

    Plan Plan  
  • ·1002 What category II features prompt the diagnosis of NRFS in the first stage?

    Page :S621

    Xiao-Yu Wang, Rebecca Rimsza, Ebony B. Carter, Jeannie Kelly, Jeny Ghartey, Alison G. Cahill, Nandini Raghuraman

    Plan Plan  
  • ·1003 Suppressor of cytokine signaling-1: a potential mechanistic target the immune system imbalance in preeclampsia development

    Page :S621

    Tenisha Wilson, Angela Shaddeau, Arthur “Jason” J. Vaught, Jun Lei, Irina Burd

    Plan Plan  
  • ·1004 Male mouse offspring of diabetic mothers have worsening heart function with age

    Page :S622

    Rolanda Lister, Mary Skrabut, Yibing Yan, Scott Baldwin, Lin Zhong

    Plan Plan  
  • ·1005 Prenatal diagnosis of genetic disorders: trends in screening and invasive testing

    Page :S622

    Rachel L. Friedlander, Natalie T. Nguyen, Stephen T. Chasen

    Plan Plan  
  • ·1006 Residential proximity to green space and preterm birth in Black women

    Page :S623

    Alina Tvina, Anna Visser, Shannon Walker, Kirsten Beyer, Shirng-Wern Tsaih, Anna Palatnik

    Plan Plan  
  • ·1007 Umbilical cord segment collection allows for comprehensive genetic diagnostic testing at delivery

    Page :S624

    Caitlin Baptiste, Heather E. Williams, Avinash V. Dharmadhikari, Jessica L. Giordano, Vimla Aggarwal, Ronald J. Wapner

    Plan Plan  
  • ·1008 Autophagy and ZIKV viral replication co-occur in human and primate placentae

    Page :S624

    Jennifer R. McKinney, Maxim Seferovic, Melissa Suter, Kjersti M. Aagaard

    Plan Plan  
  • ·1009 Provider satisfaction with telehealth for maternity care: a rapid assessment of a national survey

    Page :S625

    Asha N. Talati, Divya Mallampati, Jasmine D. Johnson, Anne West-Honart, Catherine Vladutiu, M. Kate Menard

    Plan Plan  
  • ·1010 Reduction of racial disparities in readmission associated with a standardized postpartum hypertension management protocol

    Page :S626

    Tracy Caroline Bank, Emily Nuss, Ashley Hodges, Robin Revell, Corina Tennant

    Plan Plan  
  • ·1011 Pregnancy affected by COVID-19, patient characteristics and outcomes based on Social Vulnerability Index (SVI)

    Page :S626

    Bahram Salmanian, Jennifer R. McKinney, Sara Moufarrij, Rebecca Grace, Haleh Sangi-Haghpeykar, Catherine Eppes, Manisha Gandhi

    Plan Plan  
  • ·1012 Acute kidney injury in pregnancies complicated by preeclampsia with severe features

    Page :S627

    Aldeboran N. Rodriguez, David B. Nelson, Catherine Y. Spong, Don D. McIntire, Meghana Reddy, F. Gary Cunningham

    Plan Plan  
  • ·1013 Length of stay and hospitalization costs in women with depression or anxiety admitted for hyperemesis

    Page :S627

    Alison M. Bauer, Manesha Putra, David Hackney, David Sheyn

    Plan Plan  
  • ·1014 The influence of cigarette, electronic cigarette and dual use exposure on maternal immune profiles

    Page :S628

    Kristin B. Ashford, Andrea McCubbin, Amanda Wiggins, Janine Barnett, Lisa Blair, Letitia Ducas, Calvin L. Ward, John O'Brien

    Plan Plan  
  • ·1015 Cesarean delivery rates by hospital type among nulliparous and multiparous patients

    Page :S628

    Sarina R. Chaiken, Claire H. Packer, Caroline C. Davitt, Bharti Garg, Aaron B. Caughey

    Plan Plan  
  • ·1016 Intention and initiation of breastfeeding among women with housing instability

    Page :S629

    Antoinette Oot, Molly Zielenbach, Chen Yen, Lynn M. Yee

    Plan Plan  
  • ·1017 Insights into severe maternal morbidity in the NTSV population

    Page :S629

    Benjamin J. Lengerich, Rich Caruana, William B. Weeks, Ian Painter, Sydney Spencer, Kristin Sitcov, Colleen Daly, Vivienne Souter

    Plan Plan  
  • ·1018 Microscopic focus of accreta on placental pathology: clinical context impacts morbidity risks in subsequent pregnancy

    Page :S630

    Gianna Le, Galen Schauer, Miranda Weintraub, Yun-Yi Hung, Mara Greenberg

    Plan Plan  
  • ·1019 Twin gestations conceived via in vitro fertilization are associated with increased adverse pregnancy outcomes

    Page :S631

    Moti Gulersen, Yael Eliner, Amos Grunebaum, Erez Lenchner, Liron Bar-El, Shane W. Wasden, Frank Chervenak, Eran Bornstein

    Plan Plan  
  • ·1020 Effectiveness of chlamydia expedited partner therapy in pregnancy

    Page :S631

    Amanda C. Zofkie, Yevgenia Y. Fomina, Scott W. Roberts, Vanessa Rogers, Don D. McIntire, David B. Nelson, Emily H. Adhikari

    Plan Plan  
  • ·1021 Use of electromyography to determine quantitative effects of oxytocin during the 1^st stage of labor

    Page :S632

    Lauren Murphy, Kendra Gray, Richard Gerkin, Robert Garfield

    Plan Plan
  • ·1022 Opioid maintenance therapy prescription by obstetricians and postpartum visit compliance

    Page :S632

    Cassandra Heiselman, Anna Fuchs, Omar Abuzeid, Mia Heiligenstein, Nicole Iovino, Ashley Huber, Megan Gorman, Sha Sha, Kimberly Herrera, Diana Garretto, Lama R. Noureddine, Jennifer Choi, David Garry

    Plan Plan  
  • ·1023 The evolution of maternal stressors and coping strategies during the COVID19 pandemic

    Page :S633

    Asha N. Talati, Tracy A. Manuck

    Plan Plan  
  • ·1024 Obstetric outcomes in patients undergoing expectant management for superimposed preeclampsia with severe features

    Page :S634

    Conisha M. Holloman, Sami Backley, Cara Buskmiller, Jessica Green, Brittany Ikwuagwu, Han-Yang Chen, Baha M. Sibai

    Plan Plan  
  • ·1025 The incidence and predictability of high-risk maternal conditions

    Page :S634

    Gregory T. Woods, William H. Barth, Anjali J. Kaimal, Mark A. Clapp

    Plan Plan  
  • ·1026 Teen pregnancy: better definition of the unique sociodemographic and adverse outcomes in this vulnerable population

    Page :S635

    Eran Bornstein, Shane W. Wasden, Yael Eliner, Moti Gulersen, Erez Lenchner, Amos Grunebaum, Liron Bar-El, Frank Chervenak

    Plan Plan  
  • ·1027 Diagnostic yield of exome sequencing in prenatal diagnosis

    Page :S635

    Mary E. Norton, Billie R. Lianoglou, Jessica van Ziffle, Amanda Faubel, Sarah Downum, Anne M. Slavotinek, Pui-Yan Kwok, Barbara Koenig, Neil Risch, Patrick Devine, Teresa N. Sparks

    Plan Plan  
  • ·1028 Managing gestational diabetes mellitus with telemedicine during COVID-19: was there an impact on pregnancy outcomes?

    Page :S636

    Farrah N. Hussain, Katherine L. Garvey, Liza Karotkin, Sophia Scarpelli-Shchur, Kristina M. Feldman, Tirtza Spiegel Strauss, Lois Brustman

    Plan Plan  
  • ·1029 Indications for toxicology testing: does race matter?

    Page :S637

    Nicola Perlman, David E. Cantonwine, Nicole Smith

    Plan Plan  
  • ·1030 Inferring physicians’ decisional cues for low-dose aspirin eligibility using a prenatal care app

    Page :S638

    Tamar Krishnamurti, Alexander Davis, Hyagriv Simhan

    Plan Plan  
  • ·1031 Severe maternal morbidity and other obstetric complications in illinois

    Page :S638

    Antoinette Oot, Kaitlin Huennekens, Lynn M. Yee, Joe M. Feinglass

    Plan Plan  
  • ·1032 COVID disease severity: comparing demographics and social vulnerability indices for pregnant patients

    Page :S639

    Jennifer R. McKinney, Bahram Salmanian, Rebecca Grace, Sara Moufarrij, Haleh Sangi-Haghpeykar, Manisha Gandhi, Catherine Eppes

    Plan Plan  
  • ·1033 Racial disparities in the treatment of severe postpartum hypertension

    Page :S640

    Camila Cabrera, Latima Collins, Amal Javaid, Aarti Kumar, Arundhathi Jeyabalan, Alisse Hauspurg

    Plan Plan  
  • ·1034 Are socioeconomically disadvantaged pregnant patients disproportionally infected by SARS-CoV-2 virus?

    Page :S641

    Chima Ndubizu, Cristina Colon-Aponte, Johnny Galli, Cynthia Lebron, Madeline Cohen, Nicole Cruz, Alex P. Sanchez Covarrubias, Hyunyoung Ahn, Pouya Abhari, Suresh Pallikkuth, JoNell E. Potter, Michail Spiliopoulos, Ali Saad, Savita Pahwa, Arumugam Jayakumar, Gene Burkett, Shahnaz Duara, Emmalee Bandstra, Michael Paidas, Anna K. Sfakianaki

    Plan Plan  
  • ·1035 DHA transport in the placentas of obese, diabetic, and normal weight patients

    Page :S641

    Caitlin MacGregor, Linda M. Ernst, Sugasini Dhavamani, Thomas Victor, Alexandria Choi, Papasani Subbaiah, Beth Plunkett

    Plan Plan  
  • ·1036 Familial aggregation of stillbirth

    Page :S642

    Jessica M. Page, Tsegaselassie Workalemahu, Nathan R. Blue, Alison Fraser, Michael W. Varner, Ware D. Branch, Robert M. Silver

    Plan Plan  
  • ·1037 Reducing the burden of fetal surveillance using the negative predictive value of anti-Ro antibody titer

    Page :S643

    Alexander Kaizer, Jill Buyon, Miao Chang, Robert Clancy, Anne Tebo, Bettina Cuneo

    Plan Plan  
  • ·1038 Type 1 von willebrand disease in pregnancy

    Page :S643

    Rebecca Pierce-Williams, Mona M. Makhamreh, Sophia Blakey-Cheung, Zimeng Gao, Huda B. Al Kouatly

    Plan Plan  
  • ·1039 Maternal transfer of care and mortality risk in obstetric patients with sepsis

    Page :S644

    Timothy Wen, Alexander M. Friedman, Nicole Krenitsky, Lilly Liu, Mary E. D'Alton, Mirella Mourad

    Plan Plan  
  • ·1040 Doula support impact on maternal health outcomes for minority women: a meta-analysis of observational studies

    Page :S645

    Mohana Biswas, Tiana Acosta, Dhruti Trivedi, Meike Schuster

    Plan Plan  
  • ·1041 State-level reproductive legislative climate and maternal, fetal, and infant mortality

    Page :S645

    Lindsay S. Robbins, Christina T. Blanchard, Jeff M. Szychowski, Sara E. Mazzoni, Torri D. Metz, Lorie M. Harper

    Plan Plan  
  • ·1042 The effect of early aspirin initiation and dose on spontaneous and iatrogenic preterm birth

    Page :S646

    Sarah Hostetter, Emily Williams, Erin Galakatos, Allen Ghareeb, Zenobia Gosalves, Monica Kao, Kris Chaisanguanthum, Traci Johnson, Devika Maulik

    Plan Plan  
  • ·1043 Standardized patient-care protocol for drug-use associated illness in pregnancy and postpartum decreases inpatient adverse events

    Page :S646

    Charlotte B. McCarley, Elizabeth L. Mirsky, Lynlee M. Wolfe, Cecil H. Nelson, Jerry L. Epps, R. Eric Heidel, Kimberly B. Fortner

    Plan Plan  
  • ·1044 Modifiable factors in the treatment of severe postpartum hypertension

    Page :S647

    Camila Cabrera, Latima Collins, Aarti Kumar, Amal Javaid, Arundhathi Jeyabalan, Alisse Hauspurg

    Plan Plan  
  • ·1045 Characteristics and outcomes of women with MEWS (Maternal Early Warning Signs) in a community hospital

    Page :S648

    Ipsita Ghose, Kellee Hoschar, Wendi Bolton, Cherlyn Duncan, Nana Ama Ankumah, Baha M. Sibai, Sean C. Blackwell

    Plan Plan
  • ·1046 Assessing compliance to daily low dose aspirin for preeclampsia prevention using a validated questionnaire

    Page :S648

    Kathy Matthews, Amrin Khander, Emmanuel Edusei, Kaushal Solanski, Rosemerie Marion, Stephen T. Chasen, Laura E. Riley, Phyllis August, Line Malha

    Plan Plan  
  • ·1047 Placenta accreta spectrum in IVF pregnancies

    Page :S648

    Hope Y. Yu, Daniela A. Carusi

    Plan Plan  
  • ·1048 The impact of telehealth: adherence to high-risk maternity care during the SARS-CoV-2 Pandemic

    Page :S649

    Insaf Kouba, Lili S. Wei, Terri-Ann M. Bennett, George Aglialoro, Aisha A. Walker, Steven Friedman, Shilpi S. Mehta-Lee

    Plan Plan  
  • ·1049 Distance matters. the effect of distance to the hospital on estimated blood loss

    Page :S650

    Kara K. Hoppe, Alexa Lowry, Will Buckingham

    Plan Plan  
  • ·1050 Effect of the COVID-19 pandemic on initial obstetric ultrasounds in New York City

    Page :S650

    Clara Bertozzi-Villa, Brittany Arditi, Sbaa K. Syeda, Caitlin Baptiste, Desmond Sutton, Lynn Simpson, Karin Fuchs

    Plan Plan  
  • ·1051 Preeclampsia prevention with 81mg versus 162mg of aspirin prophylaxis based upon timing of initiation

    Page :S651

    Sarah Hostetter, Emily Williams, Allen Ghareeb, Zenobia Gosalves, Sarah Attallah, Monica Kao, Erin Galakatos, Kris Chaisanguanthum, Traci Johnson, Devika Maulik

    Plan Plan  
  • ·1052 Do adverse neonatal outcomes differ by anemia type among women with pre-existing diabetes?

    Page :S651

    Matthew Brady, Cynthia Herrick, Ebony B. Carter, Nandini Raghuraman, Fan Zhang, Jeannie Kelly, Megan Foeller, Hillary Duckham, Methodius G. Tuuli

    Plan Plan  
  • ·1053 Abnormal placentation and affect on fetal fraction of cell-free DNA

    Page :S652

    Marcella Rodriguez, Callie Reeder, Kendra Sylvester, Lauren Silva, Mehmet Genc

    Plan Plan  
  • ·1054 Predictors of surgical-site infection after cesarean delivery in obese women receiving evidence-based preventive measures

    Page :S652

    Kelsey Pape, Methodius G. Tuuli, Chemen M. Neal, David M. Haas, Anthony L. Shanks, Caroline E. Rouse, Sherrine A. Ibrahim, Lorie M. Harper, Ebony B. Carter, Lauren Dungy Poythress

    Plan Plan  
  • ·1055 Provider documentation of maternal consent for toxicology testing at the time of labor and delivery

    Page :S653

    Kathleen J. Koenigs, Davida M. Schiff, Moira B. Nolan, Margaret Berry, Elizabeth Kim, Sarah N. Bernstein

    Plan Plan  
  • ·1056 Can prenatal omphalocele characteristics predict genetic abnormalities?

    Page :S653

    Noelle Breslin, Dana Becker, Shai Bejerano, Cynthia Masson, Jessica L. Giordano, Ronald J. Wapner, Russell S. Miller

    Plan Plan  
  • ·1057 Pregnancies treated with prophylactic low dose aspirin: a dose dependent comparison of obstetric outcomes

    Page :S654

    Emily Williams, Sarah Hostetter, Monica Kao, Zenobia Gosalves, Allen Ghareeb, Sarah Attallah, Erin Galakatos, Devika Maulik

    Plan Plan
  • ·1058 Iatrogenic septostomy during fetoscopic laser surgery for twin twin transfusion syndrome: risk factors and outcomes

    Page :S654

    Clifton O. Brock, Eric P. Bergh, Anthony Johnson, Ramesha Papanna

    Plan Plan  
  • ·1059 Examining the association of antepartum anemia on cesarean morbidity

    Page :S655

    Alana N. Pinsky, Phinnara Has, Emily Passarelli, Grace Sun, Christine Brousseau, Kristen Matteson, Melissa L. Russo

    Plan Plan  
  • ·1060 Does a second-degree relative with history of pre-eclampsia increase the risk of pre-eclampsia?

    Page :S655

    Matthew A. Shanahan, Alison N. Goulding, Grace J. Johnson, Kjersti M. Aagaard

    Plan Plan  
  • ·1061 Experiences of discrimination in low-income pregnant women

    Page :S656

    Maura E. Jones, Jazmin Fontenot, Kimberly Coleman-Phox, Deborah Karasek, Bridgette Blebu, Lauren Lessard, Venise Curry, Andrea Wienmann, Miriam Kuppermann, Brittany D. Chambers

    Plan Plan  
  • ·1062 Sleep period onset variability and risk of preterm birth

    Page :S656

    Peinan Zhao, Jillian Ashley-Martin, Kristine E. Brown, Erik Herzog, Sarah K. England, Emily Jungheim, Yo-El Ju, Nandini Raghuraman

    Plan Plan  
  • ·1063 Social vulnerability may underly racial disparities in peripartum cardiomyopathy outcomes

    Page :S657

    Lindsay S. Robbins, Jeff M. Szychowski, Ariann Nassel, Emily K. Armour, Zachary W. Walker, Indranee Rajapreyar, Martha Wingate, Alan Tita, Rachel G. Sinkey

    Plan Plan  
  • ·1064 Patient satisfaction with telehealth visits: a contemporary study in the obstetrical population

    Page :S658

    Yihharn P. Hwang, Makenzie M. Kothmann, Marissa J. Berry, George R. Saade, Antonio F. Saad

    Plan Plan  
  • ·1065 Worldwide COVID-19-related knowledge, impact, and worry in pregnant people and their partners

    Page :S659

    Timothy D. Dye, Brooke A. Levandowski, Shazia Siddiqi, José G. Pérez Ramos, Wyatte C. Hall, Tiffany Panko, Dongmei Li, Saloni Sharma, Carrie Irvine, Sophia Wiltse, Erin Muir, Rebecca Royzer, Eva K. Pressman

    Plan Plan
  • ·1066 Defining cutoffs for 1-hour GCT in early diagnosis of gestational diabetes

    Page :S659

    Rana K. Fowlkes, Evan Sholle, Shari Gelber

    Plan Plan  
  • ·1067 Electronic FHR monitoring, pH and newborn outcomes – this is as good as it gets

    Page :S659

    Grace J. Johnson, Bahram Salmanian, Stacie Denning, Steven Clark

    Plan Plan  
  • ·1068 Racial and ethnic disparities in pregnancy related to SARS-CoV-2 infection

    Page :S660

    Ukachi Emeruwa, Samsiya Ona, Ka Kahe, Cheng Chen, Sbaa K. Syeda, Clara Bertozzi-Villa, Brittany Arditi, Jessica Spiegelman, Alexander Melamed, Russell S. Miller, Cynthia Gyamfi-Bannerman

    Plan Plan  
  • ·1069 Racial and ethnic disparities in severe maternal morbidity among delivery hospitalizations in North Carolina

    Page :S661

    Catherine Vladutiu, Divya Mallampati, Jones-Vessey Kathleen, Kathryn Menard

    Plan Plan  
  • ·1070 Neonatal outcomes in patients with resolved versus persistent uncomplicated fetal growth restriction

    Page :S661

    Sebastian Z. Ramos, Phinnara Has, Alexis C. Gimovsky, David A. Savitz, Valery A. Danilack, Adam K. Lewkowitz

    Plan Plan  
  • ·1071 Uterine scars and risk of placenta accreta: is a prior myomectomy equivalent to a C-section?

    Page :S662

    Amrin Khander, Nivita Sharma, Idil Eroglu, Stephen T. Chasen

    Plan Plan  
  • ·1072 Early pregnancy BMI and angiogenesis-related biomarkers (sFlt-1/PlGF): a pathway for adverse pregnancy outcomes?

    Page :S662

    Celeste Beck, Amanda A. Allshouse, Nathan R. Blue, William A. Grobman, Uma M. Reddy, Hyagriv Simhan, David M. Haas, Brian M. Mercer, Robert M. Silver

    Plan Plan  
  • ·1073 Clinical effectiveness of adding azithromycin to antimicrobial prophylaxis for cesarean delivery

    Page :S663

    Stephanie L. Pierce, Courtney Bisson, Molly Dubois, Sarah Grimes, Mikaela Katz, Mary Morgan Weed, Sabrina Wyatt, Erin Eckart, Jennifer Peck, Rodney Edwards

    Plan Plan  
  • ·1074 Cervical length nomogram in hispanic patients

    Page :S664

    Zaid Diken, Antonio F. Saad, George R. Saade, Sara Jacobs, Maryam Khan, Amanda Wang

    Plan Plan  
  • ·1075 Outpatient cervical ripening with foley catheter in low-risk women: a cost-effectiveness analysis

    Page :S664

    Alicia Christensen, Alyssa R. Hersh, Amy Hermesch, Anthony Sciscione, Aaron B. Caughey

    Plan Plan  
  • ·1076 Optimizing engagement in health behavior interventions: the role of patient activation and health literacy

    Page :S665

    Jenise Jackson, Chen Yen, Charlotte M. Niznik, Karolina Leziak, Rana Saber, Lynn M. Yee

    Plan Plan  
  • ·1077 Comparison of incidence of neonatal growth abnormalities among women with absorptive versus restrictive bariatric surgery

    Page :S665

    Kendall M. Cunningham, Kajal Angras, Denise Inman, Ryan Horsley, Amanda J. Young, A. Dhanya Mackeen

    Plan Plan  
  • ·1078 Adherence to COVID-19 prevention strategies among pregnant people and their partners

    Page :S666

    Timothy D. Dye, Brooke A. Levandowski, José G. Pérez Ramos, Shazia Siddiqi, Wyatte C. Hall, Tiffany Panko, Dongmei Li, Saloni Sharma, Sophia Wiltse, Erin Muir, Rebecca Royzer, Carrie Irvine, Eva K. Pressman

    Plan Plan
  • ·1079 Cervicovaginal fluid cytokine profiles vary by subpopulations stratified by obstetrical history

    Page :S666

    Katherine Vignes, Calvin L. Ward, Amanda Wiggins, John O'Brien, Kristin B. Ashford

    Plan Plan  
  • ·1080 Mechanical cervical ripening after rupture of membranes and risk of chorioamnionitis: systematic review and meta-analysis

    Page :S667

    Heather M. Link, Courtney Olson-Chen, Rebecca Royzer, Tara Lynch

    Plan Plan  
  • ·1081 Outpatient cervical ripening with foley catheter in low-risk women: a systematic review

    Page :S667

    Alicia Christensen, Alyssa R. Hersh, Amy Hermesch, Anthony Sciscione, Aaron B. Caughey

    Plan Plan  
  • ·1082 Among women with preexisting diabetes, can preeclampsia or preterm delivery be predicted?

    Page :S668

    Megan G. Lord, Sebastian Z. Ramos, Adam K. Lewkowitz, David A. Savitz, Erika F. Werner, Valery A. Danilack

    Plan Plan
  • ·1083 Adverse pregnancy outcomes associated with maternal syphilis infection

    Page :S668

    Alison Schlueter, Uma Doshi, Bharti Garg, Alyssa R. Hersh, Aaron B. Caughey

    Plan Plan  
  • ·1084 Does pregnancy alter risk factors for disease severity of Covid-19?

    Page :S669

    Jean C. Hostage, Shakeela Faulkner, Lizette Mendez, Olivera Vragovic, Christina Yarrington, Anaisy Pargas, Glenn Markenson

    Plan Plan  
  • ·1085 Maternal and neonatal outcomes of a subsequent pregnancy after stillbirth

    Page :S669

    Kara Stoever, Phinnara Has, David A. Savitz, Valery A. Danilack, Adam K. Lewkowitz

    Plan Plan  
  • ·1087 Risk of adverse perinatal outcomes after recovery from antepartum sepsis

    Page :S670

    Christine A. Blauvelt, Kiana C. Nguyen, Arianna G. Cassidy, Stephanie L. Gaw

    Plan Plan  
  • ·1088 Prenatal diagnosis of TBC1D32-associated disease by exome sequencing: Further evidence of a new syndrome

    Page :S671

    Sarah C. Harris, Kelly L. Gilmore, Erica E. Davis, Alexander Jorge, Bruna Freire, Antonio Lerario, Neeta L. Vora

    Plan Plan  
  • ·1089 Dual demise following laser surgery for twin-twin transfusion syndrome: etiology and preventability

    Page :S671

    Ariane Gushue, Gabrielle L. Glassen, Andrew H. Chon, Lisa M. Korst, Tania Esakoff, Yalda Afshar, Ciprian P. Gheorghe, Ramen H. Chmait

    Plan Plan  
  • ·1090 Cervicovaginal fluid (CVF) TNFα as a biomarker for preterm birth

    Page :S672

    Calvin L. Ward, John O'Brien, Andrea McCubbin, Amanda Wiggins, Lisa Blair, Janine Barnett, Kristin B. Ashford

    Plan Plan  
  • ·1091 Improving postpartum access to care: diverse hospitals implement postpartum maternal safety strategies

    Page :S672

    Ann Borders, Autumn Perrault, Ieshia Johnson, Britney P. Smart, Patricia Lee King

    Plan Plan  
  • ·1092 Blood pressure pattern pre-pregnancy through 42-day postpartum of women with preeclampsia, gestational, and chronic hypertension

    Page :S673

    Narmin Mukhtarova, Scott Hetzel, Heather Johnson, Kara K. Hoppe

    Plan Plan  
  • ·1093 Adverse childhood experiences among recent mothers in Rhode Island, 2016-2018

    Page :S673

    Kelsey A. Bala, Annie Gjelsvik, Karine Monteiro, Martha B. Kole-White

    Plan Plan  
  • ·1094 Investigating decreased rates of nulliparous Cesarean deliveries during the COVID-19 pandemic

    Page :S674

    Colleen Sinnott, Taylor S. Freret, Mark A. Clapp, Emily Reiff, Sarah E. Little

    Plan Plan  
  • ·1095 Cesarean delivery variation across facilities in Uganda

    Page :S675

    Isioma Okolo, Henry Mark Lugobe, Deen Garba, Leevan Tibaijuka, Onesmus Byamukama, Joseph Ngonzi, Adeline A. Boatin

    Plan Plan  
  • ·1096 Association between ultrasound markers of disproportionate fetal abdominal growth and shoulder dystocia

    Page :S676

    Megan G. Lord, Phinnara Has, Dwight J. Rouse, Matthew A. Esposito

    Plan Plan  
  • ·1097 Trouble with the curve: is an ultrasound growth curve needed to predict SGA infants?

    Page :S676

    Brad Bosse, Jacquelyn H. Adams, Melissa Meyer, Heather Schierloh, John Poehlmann, Joseph H. Chou, Janine Rhoades, J. Igor Iruretagoyena

    Plan Plan  
  • ·1098 Screening and infection rates for sexually transmitted diseases in pregnant women with opioid use disorder

    Page :S677

    Solomiya Teterichko, Meryl Warshafsky, Harold Wiesenfeld, Elizabeth Krans, Christina Megli

    Plan Plan
  • ·1099 LPS, IL-1β or U.parvum-induced chorioamnionitis in primates alters inflammation and the resident microbiome

    Page :S677

    Sohini Banerjee, Maxim Seferovic, Amanda Prince, Jun Ma, Lisa Miller, Alan Jobe, Claire Chougnet, Suhas Kallapur, Kjersti M. Aagaard

    Plan Plan  
  • ·1100 Impact of gestational weight gain in women with chronic hypertension and pre-gestational diabetes

    Page :S678

    Grace J. Johnson, Haleh Sangi-Haghpeykar, Kjersti M. Aagaard, Alison N. Goulding, Matthew A. Shanahan, Sarah E. Detlefs, Manisha Gandhi

    Plan Plan  
  • ·1101 Is social vulnerability associated with COVID-19 among pregnant women?

    Page :S678

    Alison N. Goulding, Ryan C. Ramphul, Maxim Seferovic, Kjersti M. Aagaard

    Plan Plan  
  • ·1102 Analysis of antepartum obstetric triage utilization at 24 weeks and beyond

    Page :S679

    Xuehan Ren, Eric Jelovsek, Sheng Luo, Brenna L. Hughes, Emily Reiff

    Plan Plan  
  • ·1103 Timing of adjunctive azithromycin administration for cesarean prophylaxis and the risk of post-operative infectious morbidity

    Page :S680

    Ayodeji Sanusi

    Plan Plan  
  • ·1104 B-Type natriuretic peptide as a predictor of hypertensive disease of pregnancy in maternal cardiac disease

    Page :S680

    Thalia Mok, Allison Woods, Adam Small, Mary Canobbio, Lorna Kwan, Megha Tandel, Gentian Lluri, Leigh Reardon, Jamil Aboulhosn, Jeannette Lin, Yalda Afshar

    Plan Plan  
  • ·1105 Edinburgh postnatal depression scores and postpartum healthcare utilization

    Page :S681

    Ilina D. Pluym, Megha Tandel, Lorna Kwan, Thalia Mok, Kerry Holliman, Yalda Afshar, Rashmi Rao

    Plan Plan  
  • ·1106 Cost-Effectiveness analysis of genetic testing for stillbirth: balancing cost and diagnostic rate

    Page :S682

    Manesha Putra, Malavika Kesavan, David Hackney

    Plan Plan  
  • ·1107 Risk factors for quantified blood loss in nulliparas following term spontaneous vaginal delivery

    Page :S682

    Logan Mauney, Ben Travis, Samantha Tola, Thomas F. McElrath, James Greenberg

    Plan Plan  
  • ·1108 Balloon tamponade versus a novel vacuum-induced hemorrhage control device for treatment of postpartum uterine bleeding

    Page :S683

    Hyagriv Simhan, Sara Sakamoto, Angela R. Seasely, Akila Subramaniam, Kara M. Rood

    Plan Plan  
  • ·1109 Analyzing the evolving opinions of air travel during pregnancy - a data science approach

    Page :S684

    Alyssa Malley, Rylan Chong, Paula Benny, Jonathan Riel, Men-Jean Lee

    Plan Plan
  • ·1110 Predictive value of elevated MCA doppler in patients with alloimmunization

    Page :S684

    Ashley E. Benson, Shannon L. Son, Brett D. Einerson, Gregory J. Stoddard, Douglas S. Richards

    Plan Plan  
  • ·1111 Increased rates of hypertensive disorders of pregnancy during the COVID-19 pandemic

    Page :S685

    Colleen Sinnott, Taylor S. Freret, Mark A. Clapp, Sarah E. Little

    Plan Plan  
  • ·1112HAND1 knockdown disrupts trophoblast but not placental endothelial global gene expression

    Page :S685

    Robert Fresch, Jennifer Courtney, Heather Brockway, Helen Jones

    Plan Plan
  • ·1113 The impact of BMI on postpartum infectious morbidities and wound complications: a study of extremes

    Page :S686

    Iqra Sheikh, Kateena Addae-Konadu, Sarah Dotters-Katz, Megan Varvoutis

    Plan Plan  
  • ·1114 Fetal demise during the COVID-19 pandemic: are rates increasing?

    Page :S686

    John A. Ozimek, Naomi Greene, Sarah Kilpatrick, Mariam Naqvi

    Plan Plan
  • ·1115 A comparison of maternal and neonatal outcomes in acute and chronic hepatitis B

    Page :S687

    Marguerite Susich, Claire H. Packer, Sarina R. Chaiken, Bharti Garg, Aaron B. Caughey

    Plan Plan  
  • ·1116 Microstructural & functional changes in the placenta during the COVID-19 pandemic

    Page :S687

    Nickie N. Andescavage, Lu Yuan, Scott Barnett, Haleema Saeed, Jessica L. Quistorff, Catherine Lopez, Catherine Limperopoulos

    Plan Plan  
  • ·1117 Do severity scoring systems for sepsis predict obstetric and neonatal outcomes?

    Page :S688

    Christine A. Blauvelt, Kiana C. Nguyen, Stephanie L. Gaw

    Plan Plan  
  • ·1118 Characteristics of patients with gestational diabetes that follow up postpartum for type 2 diabetes testing

    Page :S688

    Nora Miles, Lauren Pavlik, Vishmaya Saravanan, Rachel Harrison, Anna Palatnik, Meredith Cruz

    Plan Plan  
  • ·1119 Initiative to improve care for pregnant patients with opioid use disorder can reduce disparities

    Page :S689

    Ann Borders, Daniel Weiss, Katelyn Zumpf, Patricia Lee King

    Plan Plan  
  • ·1120 Perinatal outcomes by race and ethnicity following specialist gestational diabetes care

    Page :S690

    Sebastian Z. Ramos, Phinnara Has, Alexis C. Gimovsky, Melissa A. Clark, Erika F. Werner

    Plan Plan  
  • ·1121 Comprehensive appraisal of outcomes in singleton pregnancies conceived via in vitro fertilization: US 2016-2018

    Page :S690

    Liron Bar-El, Yael Eliner, Moti Gulersen, Amos Grunebaum, Erez Lenchner, Frank Chervenak, Eran Bornstein

    Plan Plan  
  • ·1122 Thromboelastography unchanged in pregnant women with COVID-19 compared to uninfected controls: a cohort study

    Page :S691

    John J. Kowalczyk, Lindsay K. Sween, Blair J. Wylie, Ai-ris Y. Collier, Yunping Li, Philip Hess

    Plan Plan  
  • ·1123 Midtrimester fetal growth restriction as predictor of small for gestational age and adverse obstetrical outcomes

    Page :S692

    Gillian Horwitz, Megan E. Trostle, Skyler Finning, Gillian Stein, Ashley S. Roman

    Plan Plan  
  • ·1124 Maternal and neonatal outcomes in women with opioid use disorder treated with buprenorphine versus buprenorphine/naloxone

    Page :S693

    Zachary D. Stanley, Brooke C. Andrews, Brittany M. McKinley, Katherine Vignes, Cynthia Cockerham-Morris, Yan Xu, Arnold Stromberg, Erin L. Macleod, Katia V. Vela, John O'Brien

    Plan Plan  
  • ·1125 The impact of operative times on postpartum infectious morbidities: a study of extremes

    Page :S693

    Iqra Sheikh, Kateena Addae-Konadu, Sarah Dotters-Katz, Megan Varvoutis

    Plan Plan  
  • ·1126 Breastfeeding rates in women that attempt trial of labor after cesarean vs. repeat cesarean delivery

    Page :S694

    Kerly M. Guerrero, Reshma Parikh, Eve Swirski, Kaila Krishnamoorthy, Lisa Gittens, Joseph J. Apuzzio, Shauna F. Williams

    Plan Plan
  • ·1127 Trial of labor and neonatal outcomes in pregnancies complicated by diabetes

    Page :S694

    Jennifer L. Grasch, David M. Haas, Methodius G. Tuuli, Christina Scifres

    Plan Plan  
  • ·1128 Maternal high fat diet increases weight gain in female mice without Npas2 in the liver

    Page :S695

    Derek O'Neil, Danielle Goodspeed, Alyssa Deacon, Cynthia Shope, Kjersti M. Aagaard

    Plan Plan  
  • ·1129 How useful is assessment of amniotic fluid volume in antenatal surveillance of fetal growth restriction?

    Page :S696

    Lauren Sayres, Camille Driver, Xinyi Yang, Mary Sammel, Heather Straub, John Hobbins

    Plan Plan  
  • ·1130 Heart failure with preserved ejection fraction: a diagnostic challenge in the peripartum setting

    Page :S696

    Chloe Ramirez Biermann, Ashley Hesson, Elizabeth S. Langen, Melinda Davis

    Plan Plan  
  • ·1131 Microscopic placenta accreta as a risk factor for placenta accreta spectrum in a subsequent pregnancy

    Page :S697

    Hadi Erfani, Bahram Salmanian, Kjersti M. Aagaard, Karin A. Fox, Nazlisadat Meshinchiasl, Amir A. Shamshirsaz, Soumya Gogia, Josef Jackson, Ahmed A. Nassr, Jimmy Espinoza, Haleh Sangi-Haghpeykar, Eumenia Castro, Steven Clark, Michael A. Belfort, Alireza A. Shamshirsaz

    Plan Plan  
  • ·1132 Treatment with 17-OHPC and preeclampsia risk: results of a combined secondary analysis

    Page :S698

    Francis M. Hacker, Samia Lopa, Alisse Hauspurg, Steve Caritis

    Plan Plan  
  • ·1133 Chronic intrauterine hypoxia shifts the balance of mitochondrial dynamics in the fetal guinea pig forebrain

    Page :S698

    Tabitha M. Quebedeaux, Hong Song, Christopher Harman, Loren Thompson

    Plan Plan  
  • ·1134 Low dose aspirin administration in all nulliparous women with singleton pregnancy: a cost-effectiveness analysis

    Page :S699

    Alexie A. Carletti, Claire H. Packer, Aditi Bommireddy, Aaron B. Caughey

    Plan Plan  
  • ·1135 Sensitivity of antenatal ultrasound in diagnosing posterior placenta accreta spectrum disorders

    Page :S700

    Gabriela Dellapiana, Thalia Mok, Lawrence D. Platt, Neil Silverman, Christina S. Han, Tania Esakoff

    Plan Plan  
  • ·1136 The FAST exam in obstetrics: a feasibility study

    Page :S700

    Ipsita Ghose, Anushka Chelliah, Richard Gordon, Edgar Hernandez Andrade, Jerrie Refuerzo, Sean C. Blackwell, Eleazar Soto

    Plan Plan  
  • ·1137 Improving outcomes for mothers affected by opioids across diverse hospitals through statewide quality improvement

    Page :S71

    Ann Borders, Daniel Weiss, Katelyn Zumpf, Patricia Lee King

    Plan Plan  
  • ·1138 Predicting spontaneous labor beyond 39 weeks among expectantly managed gravidas

    Page :S702

    Ayodeji Sanusi, Ye Yuanfan, Ashley N. Battarbee, Rachel G. Sinkey, Jeff M. Szychowski, Alan Tita, Akila Subramaniam

    Plan Plan  
  • ·1139 Development of Type II diabetes mellitus in women with gestational diabetes

    Page :S702

    Meredith Cruz, Nora Miles, Rachel Harrison, Vishmaya Saravanan, Lauren Pavlik, Anna Palatnik

    Plan Plan  
  • ·1140 Stillbirth cause and potential preventability in tertiary care hospital population

    Page :S703

    Lena Sweeney, Katherine Campbell, Lisbet S. Lundsberg, Uma M. Reddy

    Plan Plan  
  • ·1141 Outpatient balloon cervical ripening

    Page :S704

    Rebecca Pierce-Williams, Henry Lesser, Gabriele Saccone, Lorie M. Harper, Spencer Kuper, Anthony Sciscione, Robert Ehsanipoor, Vincenzo Berghella

    Plan Plan  
  • ·1142 Low dose aspirin influence on biomarkers of endothelial disruption and inflammation

    Page :S704

    Aarthi Srinivasan, Katherine Vignes, Cynthia Cockerham-Morris, Hong Huang, John Bauer, Yan Xu, Arnold Stromberg, John O'Brien

    Plan Plan
  • ·1143Escherichia coli antibiotic resistance is driven by antepartum antibiotic exposure

    Page :S705

    Malinda Schaefer, Harold Wiesenfeld, Christina Megli

    Plan Plan  
  • ·1144 Influence of maternal insurance status on maternal and neonatal outcomes in term pregnancy

    Page :S705

    Hannah L. Bacheller, Claire H. Packer, Bharti Garg, Aaron B. Caughey

    Plan Plan  
  • ·1145 Predicting vaginal birth after cesarean section in black and hispanic patients

    Page :S706

    Kerly M. Guerrero, Reshma Parikh, Eve Swirski, Kaila Krishnamoorthy, Lisa Gittens, Joseph J. Apuzzio, Shauna F. Williams

    Plan Plan
  • ·1146 Steroidogenic enzyme activity as a biomarker for preterm preeclampsia

    Page :S707

    Avinash Patil, Daniela Gomez, Chad Grotegut, Ravindu Gunatilake

    Plan Plan  
  • ·1147 Laboratory evidence of COVID-19 infection in gravidas in the first 6 months of the pandemic

    Page :S707

    Desmond Sutton, Karin Fuchs, Mary E. D'Alton, Dena Goffman

    Plan Plan  
  • ·1148 Racial disparities in cesarean delivery rates: can a machine learning model reduce these biases?

    Page :S708

    Melissa S. Wong, Kimberly D. Gregory, Matthew Wells

    Plan Plan  
  • ·1149 Association between preconception counseling and glucose control at conception in patients with pre-existing diabetes mellitus

    Page :S708

    Jia Jennifer Ding, Bridget Spelke, Lindsey Kanno, Catherine M. Albright, Phinnara Has, Erika F. Werner

    Plan Plan  
  • ·1150 Intrahepatic cholestasis of pregnancy (IHCP) during the era of COVID-19

    Page :S709

    Marti D. Soffer, Elena P. Lagon, Kaitlyn E. James, Darrick K. Li, Esperance A. Schaefer, Christina M. Duzyj

    Plan Plan
  • ·1151 Racial disparities in urine drug testing on labor & delivery

    Page :S709

    Mae-Lan Winchester, Emily Boevers Solverson, Parmida Shahiri, Abigail Hartmann, Meghan Barr, Marc Parrish

    Plan Plan
  • ·1152 Enhanced recovery after surgery pathway for cesarean delivery decreases postpartum opioid use

    Page :S709

    Jennifer L. Grasch, Jennymar C. Rojas, Mitra Sharifi, Megan M. McLaughlin, Surya S. Bhamidipalli, David M. Haas

    Plan Plan  
  • ·1153 Influence of race on adverse perinatal outcomes in women undergoing TOLAC

    Page :S710

    Uma Doshi, Claire H. Packer, Bharti Garg, Aaron B. Caughey

    Plan Plan  
  • ·1154 A comparison of maternal and neonatal outcomes in hepatitis C negative and positive pregnancies

    Page :S711

    Marguerite Susich, Claire H. Packer, Sarina R. Chaiken, Bharti Garg, Aaron B. Caughey

    Plan Plan  
  • ·1155 Are common processes involved in both implanting an embryo and ovarian cancer?

    Page :S711

    Derek O'Neil, Morgan Wasickanin, Tiffany Katz, Emily Wickersham, Emilie Steed, Laurel Gillette, Christine Nadeau, Novae Simper, Kjersti M. Aagaard, Jan Sunde

    Plan Plan  
  • ·1156 Social determinants of sleep in black pregnant women

    Page :S712

    D'Angela S. Pitts, Nicolina Smith, Mariam Ayyash, Louise O'Brien

    Plan Plan  
  • ·1157 Influence of race on cesarean delivery by year in the United States

    Page :S713

    Claire H. Packer, Sarina R. Chaiken, Caroline C. Davitt, Bharti Garg, Rachel A. Pilliod, Aaron B. Caughey

    Plan Plan  
  • ·1158 Indications for late preterm iatrogenic delivery in patients with gestational diabetes

    Page :S713

    Sebastian Z. Ramos, Megan G. Lord, David A. Savitz, Erika F. Werner, Valery A. Danilack

    Plan Plan  
  • ·1159 Evaluation of fetal growth restriction in pregnancies complicated by buprenorphine therapy

    Page :S714

    Kaitlyn Sweeney, Shantel Quinn, Amanda J. Young, Michael J. Paglia, A. Dhanya Mackeen

    Plan Plan  
  • ·1160 Newborn visits an opportunity for detection of postpartum hypertensive disorders; a before and after study

    Page :S714

    Farah Amro, Kim C. Smith, S. Shahrukh Hashmi, K. Mariah Sankey, Rachel Carlson, Sean C. Blackwell, Baha M. Sibai

    Plan Plan  
  • ·1161 Six month experience of universal COVID-19 screening of patients delivering at an urban academic center

    Page :S715

    Desmond Sutton, Karin Fuchs, Mary E. D'Alton, Dena Goffman

    Plan Plan  
  • ·1162 Relationship of maternal-fetal medicine specialist density with maternal mortality ratios between 2010 and 2018

    Page :S716

    Ayamo Oben, Rachel G. Sinkey, Scott Sullivan, Elizabeth Hill

    Plan Plan  
  • ·1163 Development of a risk calculator for shoulder dystocia in patients with diabetes

    Page :S716

    Megan G. Lord, Phinnara Has, Valery A. Danilack, David A. Savitz, Dwight J. Rouse, Matthew A. Esposito

    Plan Plan  
  • ·1164 Maternal and infant outcomes in those undergoing TOLAC by hospital setting

    Page :S717

    Brooke F. Mischkot, Alyssa R. Hersh, Bharti Garg, Aaron B. Caughey

    Plan Plan  
  • ·1165 How does VBAC success rates vary by race/ethnicity?

    Page :S718

    Uma Doshi, Claire H. Packer, Bharti Garg, Aaron B. Caughey

    Plan Plan  
  • ·1166 Short interpregnancy interval and risk of severe maternal morbidity in the United States

    Page :S718

    Emily A. De Franco

    Plan Plan  
  • ·1167 Association of chronic disease and loss of insurance postpartum

    Page :S719

    Nicole Krenitsky, Timothy Wen, Mary E. D'Alton, Alexander M. Friedman

    Plan Plan  
  • ·1168 Impact of the novel coronavirus 2019 on postpartum length of stay

    Page :S719

    Brittany Arditi, Sbaa K. Syeda, Desmond Sutton, Caitlin Baptiste, Alexis Panzer, Dena Goffman, Janice Aubey, Julie Ewing, Karin Fuchs

    Plan Plan  
  • ·1169 Assessing the role of race in contraceptive counseling and postpartum contraceptive attainment

    Page :S720

    Charlotte B. McCarley, Kimberly B. Fortner, Megan M. Lacy, Nikki B. Zite

    Plan Plan  
  • ·1170 One-step deflation of bakri intrauterine balloon tamponade is not associated with increased blood loss

    Page :S720

    Gabriela Dellapiana, Candace Levian, Naomi Greene, Melissa S. Wong

    Plan Plan  
  • ·1171 Steroidogenic enzyme activity is predictive of spontaneous preterm delivery

    Page :S721

    Avinash Patil, Chad Grotegut, Daniela Gomez, Ravindu Gunatilake

    Plan Plan  

• Late-Breaking

  • ·LB01 Maternal antibody response and placental antibody transfer following asymptomatic and symptomatic SARS-CoV-2 infection

    Page :S722

    Naima T. Joseph, Anne L. Dunlop, Ravi M. Patel, Martina Badell, Carolynn Dude

    Plan Plan  
  • ·LB02 Maternal and neonatal outcomes of pregnant patients with coronavirus disease 2019 (COVID-19): A multistate cohort

    Page :S722

    Torri D. Metz

    Plan Plan  
  • ·LB03 Dose reduction of antenatal betamethasone in women at risk of very preterm delivery (BETADOSE trial)

    Page :S723

    Thomas Schmitz, Muriel Doret, Loïc Sentilhes, Corinne Alberti, Moreno Ursino, Camille Aupiais, Olivier Baud

    Plan Plan