Secular trends of asthma mortality in China and the United States from 1990 to 2019

作     者：Xiaochen Li Mingzhou Guo Yang Niu Min Xie Xiansheng Liu 

作者机构：Department of Pulmonary and Critical Care MedicineTongji HospitalTongji Medical CollegeHuazhong University of Science and TechnologyWuhanHubei 430030China NHC Key Laboratory of Respiratory DiseasesWuhanHubei 430030China 

出 版 物：《Chinese Medical Journal》 (中华医学杂志（英文版）)

年 卷 期：2024年第137卷第3期

页      面：273-282页

核心收录：

学科分类：1002[医学-临床医学] 100201[医学-内科学(含：心血管病、血液病、呼吸系病、消化系病、内分泌与代谢病、肾病、风湿病、传染病)] 10[医学] 

主　　题：Asthma Mortality Global disease burden China the United States Age–period–cohort model 

摘      要：Background:Asthma imposes a large healthcare burden in China and the United States(US).However,the trends of asthma mortality and the relative risk factors have not been comparatively analyzed between the *** aim of this study was to compare the mortality and risk factors between China and the ***:The deaths,and mortality rates of asthma in China and the US during 1990–2019 were obtained from the Global Burden of Disease Study *** age–period–cohort model was used to estimate these mortality rates based on a log-linear scale with additive age,period,and cohort *** population attributable fractions of risk factors for asthma were ***:In 1990–2019,the asthma mortality rate was higher in China than in the *** crude and age-standardized asthma mortality rates trended downward in both China and the US from 1990 to *** decline in mortality was more obvious in *** gap between the two countries was narrowing.A sex difference in asthma mortality was observed with higher mortality in males in China and females in the *** age effects showed that mortality increased with age in adults older than 20 years,particularly in the *** trends were generally observed in the period and cohort rate ratios in both countries,with China experiencing a more obvious *** and high body mass index(BMI)were the leading risk factors for asthma mortality in China and the US,*** attributable to occupational asthmagens and smoking decreased the most in China and the US,***:In 1990–2019,the asthma mortality rate was higher in China than in the US;however,the mortality gap has *** increased with age in *** improvements in asthma death risk with period and birth cohort were more obvious in China than in the ***,high BMI,and aging are major health problems associated with asthma *** role of occupational asthmagens in asthma mortality under