中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
首页 机构 成果 学者
  
  1. CAS IR Grid
  2. 地理科学与资源研究所
  3. 中国科学院地理科学与资源研究所
Differential effects of size-specific particulate matter on frailty transitions among middle-aged and older adults in China: findings from the China Health and Retirement Longitudinal Study (CHARLS), 2015-2018

文献类型：期刊论文

作者Guo, Zhen1; Xue, Hui1; Fan, Lijun2; Wu, Di1; Wang, Yiming2; Chung, Younjin3; Liao, Yilan4; Ruan, Zengliang1; Du, Wei1
刊名INTERNATIONAL HEALTH
出版日期2023-05-10
页码12
关键词air pollution frailty older adults particulate matter
ISSN号1876-3413
DOI10.1093/inthealth/ihad033
通讯作者Ruan, Zengliang(rzl@seu.edu.cn) ; Du, Wei(duwei@seu.edu.cn)
英文摘要Background This study aimed to assess the long-term effects of size-specific particulate matter (PM) on frailty transitions in middle-aged and older Chinese adults. Methods We included 13 910 participants >= 45 y of age from the China Health and Retirement Longitudinal Study (CHARLS) for 2015 and 2018 who were classified into three categories in 2015 according to their frailty states: robust, prefrail and frail. Air quality data were obtained from the National Urban Air Quality Real-time Publishing Platform. A two-level logistic regression model was used to examine the association between concentrations of PM and frailty transitions. Results At baseline, the total number of robust, prefrail and frail participants were 7516 (54.0%), 4324 (31.1%) and 2070 (14.9%), respectively. Significant associations were found between PM concentrations and frailty transitions. For each 10 mu g/m(3) increase in the 3-y averaged 2.5-mu m PM (PM2.5) concentrations, the risk of worsening in frailty increased in robust (odds ratio [OR] 1.06 [95% confidence interval {CI} 1.01 to 1.12]) and prefrail (OR 1.07 [95% CI 1.01 to 1.13]) participants, while the probability of improvement in frailty in prefrail (OR 0.91 [95% CI 0.84 to 0.98]) participants decreased. In addition, the associations of PM10 and coarse fraction of PM with frailty transitions showed similar patterns. Conclusions Long-term exposure to PM was associated with higher risks of worsening and lower risks of improvement in frailty among middle-aged and older adults in China.
WOS关键词AMBIENT AIR-POLLUTION ; LONG-TERM EXPOSURE ; DAILY MORTALITY ; ALL-CAUSE ; DISEASE ; ASSOCIATIONS ; PM2.5 ; INDEX ; LUNG ; COUNTRIES
资助项目National Natural Science Foundation of China[71704192] ; Department of Education[1125000172] ; Fundamental Research Funds for the Central Universities[3225002002A1] ; Guangdong Basic and Applied Basic Research Foundation[2019A1515012038]
WOS研究方向Public, Environmental & Occupational Health
语种英语
WOS记录号WOS:000984873500001
出版者OXFORD UNIV PRESS
资助机构National Natural Science Foundation of China ; Department of Education ; Fundamental Research Funds for the Central Universities ; Guangdong Basic and Applied Basic Research Foundation
源URL[http://ir.igsnrr.ac.cn/handle/311030/197039]  
专题中国科学院地理科学与资源研究所
通讯作者Ruan, Zengliang; Du, Wei
作者单位1.Southeast Univ, Sch Publ Hlth, Dept Epidemiol & Biostat, Nanjing 210009, Peoples R China
2.Southeast Univ, Sch Publ Hlth, Dept Med Insurance, Nanjing 210009, Peoples R China
3.Australian Natl Univ, Coll Hlth & Med, Natl Ctr Epidemiol & Populat Hlth, Canberra, ACT, Australia
4.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, State Key Lab Resources & Environm Informat Syst, Beijing, Peoples R China
推荐引用方式
GB/T 7714		 Guo, Zhen,Xue, Hui,Fan, Lijun,et al. Differential effects of size-specific particulate matter on frailty transitions among middle-aged and older adults in China: findings from the China Health and Retirement Longitudinal Study (CHARLS), 2015-2018[J]. INTERNATIONAL HEALTH,2023:12.
APA Guo, Zhen.,Xue, Hui.,Fan, Lijun.,Wu, Di.,Wang, Yiming.,...&Du, Wei.(2023).Differential effects of size-specific particulate matter on frailty transitions among middle-aged and older adults in China: findings from the China Health and Retirement Longitudinal Study (CHARLS), 2015-2018.INTERNATIONAL HEALTH,12.
MLA Guo, Zhen,et al."Differential effects of size-specific particulate matter on frailty transitions among middle-aged and older adults in China: findings from the China Health and Retirement Longitudinal Study (CHARLS), 2015-2018".INTERNATIONAL HEALTH (2023):12.

入库方式： OAI收割

来源：地理科学与资源研究所

浏览0
下载0
收藏0
其他版本

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。