Global trends in melanoma burden: A comprehensive analysis from the Global Burden of Disease Study, 1990-2021 - 30/10/24
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Abstract |
Background |
Melanoma, a significant global health concern, has shown evolving epidemiologic trends. Accurate estimation of melanoma's burden is essential for public health strategies and interventions.
Objectives |
This study aims to estimate the incidence, mortality, and disability-adjusted life years for melanoma, stratified by region, gender, and age group, from 1990 to 2021.
Methods |
Using data from the Global Burden of Disease 2021, we analyzed melanoma incidence, mortality rates, and disability-adjusted life years in 204 countries from 1990 to 2021. These metrics were age-standardized and stratified by age, sex, Socio-Demographic Index, region, and country. The estimated annual percentage change was calculated to track temporal trends.
Results |
Our study shows a substantial global increase in melanoma incidence, with significant disparities between genders and age groups. Higher Socio-Demographic Index regions had increased incidence rates, while global mortality declined, likely due to improved detection and treatment.
Limitations |
The reliance on estimates and models may introduce bias due to variability in disease definitions, diagnostic criteria, and data collection methods.
Conclusion |
This study underscores the dynamic nature of melanoma's burden and the need for targeted, age-specific, and gender-specific interventions. Continued research is essential to address the growing challenges posed by melanoma.
Le texte complet de cet article est disponible en PDF.Key words : DALYs, epidemiology, Global Burden of Disease, incidence, melanoma, mortality, sociodemographic index
Abbreviations used : ASDR, ASIR, ASMR, ASR, CI, DALYs, EAPC, GBD, SDI, UI
Plan
Drs Sun, Shen, and Liu, and Author Zhang contributed equally to this work and are the co-first authors. |
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Drs Jiang, Wu, and Li contributed equally to this work and are the co-correspondence. |
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Funding sources: This work was supported by the Foundation of the Ministry of Education of China (231103242232720), and Clinical Research Plan (SEHHH-2021(KJ)-0669-KJB-485、SEHHH-2023(KJ)-0143-KYB-111). |
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Patient consent: The authors declare patient consent was not needed for this study. |
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IRB approval status: The study was exempted from review by the Institutional Review Board (IRB) of Shanghai East Hospital, Tongji University School of Medicine, Shanghai, China. |
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Previously published data: No data from this study have been previously published. |
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Data availability: Data will be made available on request. |
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