The Global Burden of Early-Onset Biliary Tract Cancer: Insight From the Global Burden of Disease Study 2019
- PMID: 38261906
- PMCID: PMC10796968
- DOI: 10.1016/j.jceh.2023.101320
The Global Burden of Early-Onset Biliary Tract Cancer: Insight From the Global Burden of Disease Study 2019
Abstract
Backgrounds/objectives: The escalating incidence of early-onset gastrointestinal cancers is becoming a primary global health concern. Biliary tract cancer (BTC) has been relatively understudied in this regard. We conducted an epidemiological study regarding the burden of this condition.
Methods: We utilized data from the Global Burden of Disease Study 2019 to investigate the temporal trends in early-onset BTC (EOBTC), encompassing the estimation of frequencies and age-standardized rates (ASRs) of EOBTC incidence, mortality, and disability-adjusted life-years (DALYs), from 2010 to 2019.
Results: EOBTC constituted nearly 7%of all BTC cases worldwide. The incidence rates of EOBTC decreased significantly in most regions, except in the Eastern Mediterranean (annual percentage change +1.04 %), where the incidence is rising. Stratified by the sociodemographic index (SDI), countries with low middle SDI (annual percentage change +0.5 %) show increasing incidence of EOBTC. The ASR of death and DALYs decreased in most regions. The ASR of EOBTC-related death and disability attributable to high body mass index increased in most regions, with the highest increase in Southeast Asia and low, middle SDI strata.
Conclusions: There was a reduction in the burden of EOBTC globally, except for Eastern Mediterranean countries and low-middle SDI countries.
Keywords: biliary tract cancer; cholangiocarcinoma; early-onset cancer; gallbladder cancer.
© 2023 Indian National Association for Study of the Liver. Published by Elsevier B.V. All rights reserved.
Conflict of interest statement
Cheng Han Ng has served as a consultant for Boxer Capital. Daniel Q. Huang has served as an advisory board member for Eisai and receives funding support from the Singapore Ministry of Health’s National Medical Research Council under its NMRC Research Training Fellowship (MOH-000595-01). Mazen Noureddin has been on the advisory board for 89BIO, Gilead, Intercept, Pfizer, Novo Nordisk, Blade, EchoSens, Fractyl, Terns, Siemens, and Roche diagnostic; has received research support from Allergan, BMS, Gilead, Galmed, Galectin, Genfit, Conatus, Enanta, Madrigal, Novartis, Pfizer, Shire, Viking and Zydus; and is a minor shareholder or has stocks in Anaetos, Rivus Pharma and Viking.
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