首页|Trend analysis and risk of gallbladder cancer mortality in China, 2013–2019
Trend analysis and risk of gallbladder cancer mortality in China, 2013–2019
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NSTL
Elsevier
? 2021 The Royal Society for Public HealthObjectives: There is a lack of comprehensive analysis of recent gallbladder cancer (GBC) mortality trends in China. This study aims to analyse trends in GBC mortality in China, with a specific focus on urban and rural area differences, and to determine possible risk factors. Study design: This was a cross-sectional study. Methods: Data were accessed through the Chinese Health Statistics Annual Report for 31 provinces from 2013 to 2019. Age-standardised mortality rate (ASMR) stratified by regions, gender and the years of diagnoses were analysed by Joinpoint regression analysis. Results: The GBC ASMR was higher in females than in males and higher in urban areas than in rural areas. Mortality was primarily observed in individuals aged ≥65 years (in both sexes). A non-significant downward trend of GBC mortality was identified in urban areas from 2013 to 2019 (average annual percent change [AAPC] ?1.50%; 95% confidence interval [CI]: ?3.49, 0.53). However, in rural areas, the ASMR significantly increased with an AAPC of 2.64% (95% CI: 1.15, 4.15) in males and 3.85% (95% CI: 2.17, 5.56) in females. The GBC mortality rate was positively related to red meat consumption. Conclusions: The burden of GBC mortality in rural China cannot be ignored, as results from this study show significantly increasing trends in both females and males from 2013 to 2019. In addition, red meat consumption may play a vital role in the increasing GBC mortality rate.
ChinaGallbladder cancerMortalityRuralUrban
Nie C.、Yang T.、Liu L.、Hong F.
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School of Public Health The Key Laboratory of Environmental Pollution Monitoring and Disease
NSTL
Elsevier
