| 大气颗粒物急性健康效应的Meta分析方法及R软件实现 |
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| 引用本文： | 李亚伟,郭默宁,李成橙,陈晨,路凤.大气颗粒物急性健康效应的Meta分析方法及R软件实现[J].卫生研究,2019(2):312-319. |
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| 作者姓名： | 李亚伟 郭默宁 李成橙 陈晨 路凤 |
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| 作者单位： | 中国疾病预防控制中心环境与健康相关产品安全所;北京市卫生计生委信息中心北京市卫生计生委政策研究中心 |
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| 摘 要： | 目的介绍大气颗粒物急性健康效应的Meta分析和利用R软件实现的方法。方法以文献数据库"1990至2013年PM10对普通中国人群呼吸系统死亡影响"为例,进行Meta分析,并用R软件实现。结果示例数据库存在一定发表偏倚,合并RR值为1.0041(95%CI 1.0028～1.0054),利用剪补法调整后RR值为1.0015(95%CI 1.0002～1.0029)。结论 R软件可以方便实现大气颗粒物急性健康效应的Meta分析。
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| 关 键 词： | META分析 大气颗粒物 急性健康效应 R软件 |
Meta-analysis of acute health effects caused by atmospheric particulate matter and the implementation with R software |
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| Li Yawei,Guo Moning,Li Chengcheng,Chen Chen,Lu Feng.Meta-analysis of acute health effects caused by atmospheric particulate matter and the implementation with R software[J].Journal of Hygiene Research,2019(2):312-319. |
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| Authors: | Li Yawei Guo Moning Li Chengcheng Chen Chen Lu Feng |
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| Affiliation: | (National Institute of Environmental Health,China CDC,Beijing 100021,China;Beijing Municipal Commission of Health and Family Planning Information Center,Beijing Municipal Commission of Health and Family Planning Policy Research Center,Beijing 100034,China) |
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| Abstract: | OBJECTIVE To introduce the Meta-analysis of acute health effects caused by atmospheric particulate matter and explore the R software implementation.METHODS Used literature data as an example,pooled the risk estimates of mortality due to respiratory disease exposure to PMI0 in the Chinese population from 1990 to 2013 using R software.RESULTS The overall risk estimates RR was 1.0041(95%CI 1.0028-1.0054),there was publication Bias,the RR was reduced to 1.0015(95%CI 1.0002-1.0029)after adjust the asymmetry with the trim-and-fill method.CONCLUSION R software has relatively abundant software packages to conduct the Meta-analysis for assessing the acute health impact exposure to atmospheric particulate matter. |
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| Keywords: | Meta-analysis atmospheric particulate matter acute health effects R software |
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