Implementation of Oral and Extended-Release Naltrexone for the Treatment of Emergency Department Patients With Moderate to Severe Alcohol Use Disorder: Feasibility and Initial Outcomes - 18/11/21
Abstract |
Study objective |
Despite evidence supporting naltrexone as an effective treatment for alcohol use disorder, its use in emergency department (ED) patients has not been described. We implemented a protocol that combined substance use navigation with either oral naltrexone or extended-release intramuscular naltrexone for patients with alcohol use disorder as a strategy to improve follow-up in addiction treatment after ED discharge.
Methods |
In this descriptive study, we analyzed the results from adult patients discharged from the ED with moderate to severe alcohol use disorder who received either oral naltrexone or extended-release intramuscular naltrexone between May 1, 2020, and October 31, 2020, and assessed their engagement in formal addiction treatment within 30 days after discharge from the ED.
Results |
Among 59 patients with moderate to severe alcohol use disorder who accepted naltrexone treatment, 41 received oral naltrexone and 18 received extended-release intramuscular naltrexone. The mean (SD) age of the patients was 45.2 (13.4) years; 22 patients (37.3%) were Latinx, 18 (30.5%) were Black, and 16 (27.1%) were White. Among all patients, 9 (15.3%) attended follow-up formal addiction treatment within 30 days after discharge; 5 patients (27.8%) who received extended-release intramuscular naltrexone and 4 patients (9.8%) who received oral naltrexone attended follow-up treatment within 30 days.
Conclusion |
We implemented a clinical protocol for ED patients with moderate to severe alcohol use disorder using oral naltrexone and extended-release intramuscular naltrexone together with substance use navigation. Identification of alcohol use disorder, a brief intervention, and initiation of naltrexone resulted in a 15% follow-up rate in formal addiction treatment. Future work should prospectively examine the effectiveness of naltrexone as well as the effect of substance use navigation for ED patients with alcohol use disorder.
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Please see page 753 for the Editor’s Capsule Summary of this article. |
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Supervising editor: Richard C. Dart, MD, PhD. Specific detailed information about possible conflict of interest for individual editors is available at editors. |
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Author contributions: ESA, MC, and AAH conceived and designed the study; ESA, MC, and MZ acquired the dataset; and ESA conducted the analysis. ESA, MC, and MZ drafted the manuscript, and all authors contributed meaningfully to its revisions. ESA takes responsibility for the paper as a whole. |
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All authors attest to meeting the 4 ICMJE.org authorship criteria: (1) Substantial contributions to the conception or design of the work; or the acquisition, analysis, or interpretation of data for the work; AND (2) Drafting the work or revising it critically for important intellectual content; AND (3) Final approval of the version to be published; AND (4) Agreement to be accountable for all aspects of the work in ensuring that questions related to the accuracy or integrity of any part of the work are appropriately investigated and resolved. |
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Funding and support: By Annals policy, all authors are required to disclose any and all commercial, financial, and other relationships in any way related to the subject of this article as per ICMJE conflict of interest guidelines (see www.icmje.org). The authors have stated that no such relationships exist. |
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A podcast for this article is available at www.annemergmed.com. |
Vol 78 - N° 6
P. 752-758 - décembre 2021 Retour au numéroBienvenue sur EM-consulte, la référence des professionnels de santé.
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