Pan L J, Liu F P, Zhang X, Bai X T, Shi X M
Institute of Environmental Health and Related Product Safety, China Center for Disease Control and Prevention, Beijing 100021, China.
Zhonghua Yu Fang Yi Xue Za Zhi. 2016 Jul 6;50(7):573-6. doi: 10.3760/cma.j.issn.0253-9624.2016.07.002.
Serious accidents of hazardous chemicals can cause a variety of acute or chronic impairment in human health. The effects of hazardous chemicals on human health can be identified by carrying on population exposure assessment. Through analyzing the domestic and overseas population exposure assessment cases related to hazardous chemicals accidents, we summarized that the base and key of the population exposure assessment were to identify the characteristics of the chemicals , delimit the area and the population exposed to the chemicals, and collect the data of the monitored chemicals and the population health in the polluted area.
危险化学品重大事故可对人体健康造成多种急性或慢性损害。通过开展人群暴露评估可识别危险化学品对人体健康的影响。通过分析国内外与危险化学品事故相关的人群暴露评估案例，我们总结出人群暴露评估的基础和关键在于识别化学品特性、划定化学品暴露区域和人群，以及收集污染区域内被监测化学品和人群健康的数据。
