摘要
目的定量评价某市城区PM_(2.5)污染引起的居民健康危害及其直接经济损失。方法搜集2014-2016年某市6个城区的PM_(2.5)年均浓度和城市居民的相关健康资料,对该市城区居民归因于PM_(2.5)污染引起的健康效应及直接经济损失用人力资本法和疾病成本法进行评估。结果 2014-2016年大气PM_(2.5)污染大约引起6 105名居民过早死亡,10 314例呼吸系统疾病住院和7 972例心血管疾病住院,总归因健康经济损失为8.14亿元。结论该市城区PM_(2.5)污染导致的居民健康危害严重,减少室外空气污染及其健康危害势在必行。
Objective To quantitatively assess the economic loss and the hazardous effect of PM2.5 air pollution on public health of residents in a city. Methods The health hazard caused by the PM2.5 air pollution was estimated based on the epidemic-dose model.The economic loss was estimated by the cost approach and human capital approach. Results Substantial health loss due to PM2.5 air pollution in 2014-2016 was estimated in the city,including 6 105 premature deaths,7 972 hospital admissions for cardiovascular diseases and 10 314 cases for respiratory diseases.It was estimated that the total economic loss due to health issues caused by PM2.5 pollution was 0.814 billion RMB. Conclusions The burden of disease attributable to ambient particulate matter pollution is very high in Ningbo,therefore it is critical for government to take actions to reduce PM2.5 pollution and its health hazards.
作者
董莹
许国章
王爱红
陆蓓蓓
DONG Ying;XU Guo zhang;WANG Ai hong;LU Bei-bei(Ningbo Center for Disease Control and Prevention,Ningbo,Zhejiang 315010,China)
出处
《中国预防医学杂志》
CAS
CSCD
2018年第8期579-582,共4页
Chinese Preventive Medicine
基金
浙江省医学重点学科项目(07-013)
