【摘要】 目的通过对国内1990-2009年发表的生产性噪声与女工月经影响的研究结果进行Meta分析,提供噪声与女工痛经因果关系的线索,进一步确定噪声与女工痛经的关联。方法应用Meta分析方法,对从中国知网以及万方数据库检索到的相关文献运用Mantel-Haenszel法和DerSimonian and Laird法进行分析。结果分析结果显示,噪声与女工痛经有关联,合并OR值为2.22(95%CI:1.70～2.88)。结论噪声对女工月经有不良影响,应有针对性的对女工进行防护。更多还原

【Abstract】 Objective To make a meta-analysis of the literatures published since 1990 about the epidemiologic studies of the relationship between noise and dysmenorrhea,and try to find hints on the correlation for further determination of association.Methods The selected articles in CNKI were analyzed by Mantel-Haenszel and DerSimonian and Laird methods of meta-analysis.Results Results showed that there exist a correlation between noise and dysmenorrhea,the combined value of OR was 2.22(95% CI:1.70～2.88).Conclusions Noise exposure shows adverse effect on dysmenorrhea,we should strengthen the prevention of female workers.更多还原