环境与职业医学2017，Vol.34Issue(12)：1041-1045,5.DOI:10.13213/j.cnki.jeom.2017.17433
南京市大气污染物与居民心脑血管疾病死亡的相关性
Correlation between air pollutants and cardio-cerebrovascular mortality in Nanjing
摘要
Abstract
[Objective] To assess the correlation between air pollutants and cardio-cerebrovascular mortality (CCM) in Nanjing.[Methods] Daily average concentrations of crude particles (PM10),fine particles (PM2.5),nitrogen dioxide (NO2),carbon monoxide (CO),sulfur dioxide (SO2),and ozone (O3),meteorological factors (including air pressure,temperature,and relative humidity),and daily cardiovascular and cerebrovascular deaths during 2013-2016 in Nanjing were collected to analyze the relationship between PM2.5 concentration and CCM by time-series analysis.[Results] The average concentrations of PM1o,PM2.5,NO2,CO,SO2,and O3 were 106.1,62.1,45.6,1.0,25.1,and 86.0 μg/m3,respectively.The results of PM10,PM2.5,and NO2 exceeded the national Class Ⅱ standard stipulated by Ambient air quality standard (GB 3095-2012).In single pollutant model,an increase of 10 μg/m3 in PM2.5 concentration raised CCM risk by 0.293％ (95％CI:0.016％-0.569％).As for two-pollutant model,when entering other pollutants,the association of PM2.5 with CCM disappeared (P＞0.05).[Conclusion] PM2.5 may increase the CCM risk in Nanjing.关键词
空气污染/PM2.5/心脑血管/死亡率Key words
air pollution/PM2.5/cardio-cerebrovascular disease/mortality分类
医药卫生引用本文复制引用
常倩,叶云杰,汪庆庆,徐斌,马小莹,丁震,周连,陈晓东..南京市大气污染物与居民心脑血管疾病死亡的相关性[J].环境与职业医学,2017,34(12):1041-1045,5.基金项目
中央高校基本科研业务费专项资金和江苏省普通高校研究生科研创新计划资助项目(编号:SJZZ16_0038) （编号:SJZZ16_0038）
江苏省青年医学人才(编号:QNRC2016550,QNRC2016551) （编号:QNRC2016550,QNRC2016551）
卫生公益性行业科研专项(编号:201402022) （编号:201402022）
