The spatial variation in the effects of air pollution on cardiovascular mortality in Beijing, China

doi:10.1038/jes.2016.21

	The spatial variation in the effects of air pollution on cardiovascular mortality in Beijing, China
	Li, Wenjing 1; Cao, Yang 2,3; Li, Runkui 4,5; Ma, Xinming 1; Chen, Jieying 1; Wu, Zhenglai 1; Xu, Qun 1
刊名	JOURNAL OF EXPOSURE SCIENCE AND ENVIRONMENTAL EPIDEMIOLOGY
	2018-05-01
卷号	28 期号:3 页码:297-304
关键词	air pollution cardiovascular mortality generalized additive mixed model generalized additive model spatio-temporal analysis
ISSN号	1559-0631
DOI	10.1038/jes.2016.21
通讯作者	Xu, Qun(xuqun@ibms.cams.cn)
英文摘要	Owing to lack of data from multiple air quality monitoring stations, studies about spatial association between concentrations of ambient pollutants and mortality in China are rare. To investigate the spatial variation of association between concentrations of particulate matter less than 10 mu m in aerodynamic diameter (PM10), nitrogen dioxide (NO2) and carbon monoxide (CO) and cardiovascular mortality in Beijing, China, we collected data including daily deaths, concentrations of PM10, NO2 and CO, and meteorological factors from 1 January 2009 to 31 December 2010 in all 16 districts of Beijing. Generalized additive model (GAM) and generalized additive mixed model (GAMM) were used to examine the citywide and district-specific effects of PM10, NO2 and CO on cardiovascular mortality. The citywide effect derived from GAMM was lower than that derived from GAM, and the strongest effects were identified for 2-day moving average lag 0-1. The interquartile increases in concentrations of PM10, NO2 and CO were associated with 2.46 (95% confidence interval (CI), 1.22-3.72), 4.11 (95% CI, 2.82-5.42) and 2.23 (95% CI, 1.14-3.33) percentage increases in daily cardiovascular mortality by GAMM, respectively. The relative risk of each district compared with reference district was generally statistically significant. The death risk associated with air pollutants varies across different geographic districts in Beijing. The data indicate that the risk is high in suburban areas and rural counties. We found significant and spatially varied adverse effects of air pollution on cardiovascular deaths across the rural and urban areas in Beijing.
资助项目	Special Scientific Research Fund for Public Welfare of Environmental Protection from the Ministry of Environmental Protection of China[200909016] ; Peking Union Medical College Graduate Student Innovation Fund ; Public Welfare Research Program of National Health and Family Planning Commission of China[201402022] ; Shanghai Key Laboratory of Atmospheric Particle Pollution and Prevention (LAP3)
WOS关键词	TIME-SERIES ANALYSIS ; PARTICULATE MATTER ; RESPIRATORY MORTALITY ; CARBON-MONOXIDE ; URBAN AREA ; HONG-KONG ; ASSOCIATION ; VISITS ; HEALTH ; TEMPERATURE
WOS研究方向	Environmental Sciences & Ecology ; Public, Environmental & Occupational Health ; Toxicology
语种	英语
出版者	NATURE PUBLISHING GROUP
WOS记录号	WOS:000430457100011
资助机构	Special Scientific Research Fund for Public Welfare of Environmental Protection from the Ministry of Environmental Protection of China ; Peking Union Medical College Graduate Student Innovation Fund ; Public Welfare Research Program of National Health and Family Planning Commission of China ; Shanghai Key Laboratory of Atmospheric Particle Pollution and Prevention (LAP3)
内容类型	期刊论文
源URL	[http://ir.igsnrr.ac.cn/handle/311030/57434]
专题	中国科学院地理科学与资源研究所
通讯作者	Xu, Qun
作者单位	1.Chinese Acad Med Sci, Peking Union Med Coll, Sch Basic Med, Inst Basic Med Sci,Dept Epidemiol & Biostat, Beijing 100005, Peoples R China 2.Karolinska Inst, Unit Biostat, Inst Environm Med, S-17177 Stockholm, Sweden 3.Orebro Univ, Fac Med & Hlth, Clin Epidemiol & Biostat, S-70185 Orebro, Sweden 4.Univ Chinese Acad Sci, Coll Resources & Environm, Beijing 100049, Peoples R China 5.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, State Key Lab Resources & Environm Informat Syst, Beijing 100101, Peoples R China
推荐引用方式 GB/T 7714	Li, Wenjing,Cao, Yang,Li, Runkui,et al. The spatial variation in the effects of air pollution on cardiovascular mortality in Beijing, China[J]. JOURNAL OF EXPOSURE SCIENCE AND ENVIRONMENTAL EPIDEMIOLOGY,2018,28(3):297-304.
APA	Li, Wenjing.,Cao, Yang.,Li, Runkui.,Ma, Xinming.,Chen, Jieying.,...&Xu, Qun.(2018).The spatial variation in the effects of air pollution on cardiovascular mortality in Beijing, China.JOURNAL OF EXPOSURE SCIENCE AND ENVIRONMENTAL EPIDEMIOLOGY,28(3),297-304.
MLA	Li, Wenjing,et al."The spatial variation in the effects of air pollution on cardiovascular mortality in Beijing, China".JOURNAL OF EXPOSURE SCIENCE AND ENVIRONMENTAL EPIDEMIOLOGY 28.3(2018):297-304.