Systematic review of Chinese studies of short-term exposure to air   pollution and daily mortality

doi:10.1016/j.envint.2013.01.010

CORC > 北京大学 > 城市与环境学院

	Systematic review of Chinese studies of short-term exposure to air pollution and daily mortality
	Shang, Yu ; Sun, Zhiwei ; Cao, Junji ; Wang, Xinming ; Zhong, Liuju ; Bi, Xinhui ; Li, Hong ; Liu, Wenxin ; Zhu, Tong ; Huang, Wei
刊名	environment international
	2013
关键词	Meta-analysis Air pollution Mortality Exposure-response relationship Health impact assessment China TIME-SERIES ANALYSIS PEARL RIVER DELTA AMBIENT AIR CARDIOVASCULAR MORTALITY PARTICULATE MATTER COARSE PARTICLES NITROGEN-DIOXIDE EUROPEAN CITIES CARBON-MONOXIDE PUBLIC-HEALTH
DOI	10.1016/j.envint.2013.01.010
英文摘要	Health effects attributable to air pollution exposure in Chinese population have been least understood. The authors conducted a meta-analysis on 33 time-series and case-crossover studies conducted in China to assess mortality effects of short-term exposure to particulate matter with aerodynamic diameters less than 10 and 2.5 mu m (PM10 and PM2.5), sulfur dioxide (SO2), nitrogen dioxide (NO2), ozone (O-3) and carbon monoxide (CO). Significant associations between air pollution exposure and increased mortality risks were observed in the pooled estimates for all pollutants of interest. In specific, each 10 mu g/m(3) increase in PM2.5 was askwiated with a 0.38% (95% Confidence Interval, CI: 0.31, 0.45) increase in total mortality, a 0.51% (95% CI: 0.30, 0.73) in respiratory mortality, and a 0.44% (95% CI: 033, 0.54) in cardiovascular mortality. When current annual PM2.5 levels in mega-Chinese cities to be reduced to the WHO Air Quality Guideline (AQG) of 10 mu g/m(3), mortality attributable to short-term exposure to PM2.5 could be reduced by 2.7%, 1.7%, 2.3%, and 62% in Beijing, Shanghai, Guangzhou and Xi'an, respectively. The authors recommend future studies on the nature of air pollution concentration and health effect relationships in Chinese population to support setting stringent air quality standards to improve public health. (C) 2013 Elsevier Ltd. All rights reserved.; Environmental Sciences; SCI(E); EI; 26; REVIEW; 100-111; 54
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/224857]
专题	城市与环境学院环境科学与工程学院
推荐引用方式 GB/T 7714	Shang, Yu,Sun, Zhiwei,Cao, Junji,et al. Systematic review of Chinese studies of short-term exposure to air pollution and daily mortality[J]. environment international,2013.
APA	Shang, Yu.,Sun, Zhiwei.,Cao, Junji.,Wang, Xinming.,Zhong, Liuju.,...&Huang, Wei.(2013).Systematic review of Chinese studies of short-term exposure to air pollution and daily mortality.environment international.
MLA	Shang, Yu,et al."Systematic review of Chinese studies of short-term exposure to air pollution and daily mortality".environment international (2013).