摘要
本文对67名接触二甲基甲酰胺(简称DMF)的已婚女工及132名已婚对照女工月经状况调查的结果,发现接触组女工的月经异常发生频率(29.83%)显著高于对照组(16.67%)。按带环与否分层分析的结果,去除带环因素的影响后,接触DMF 女工的月经异常发生频率仍显著高于对照组。月经异常的发生频率有随着接触浓度的增高而增高的趋势。
The menstrual state of 67 married female workers exposed todimethylformamide(DMF)and 132 married control female workers was stu-died.The results showed that the frequency of abnormal menstruation in fe-male workers exposed to DMF(29.85%)was significantly higher than that ofcontrol group(16.67%).After controlling the affection of intrauterine device,the frequency of abnormql menstruation in exposed female workers was stillsignificantly higher than that of control group.There was a trend of dose-re-sponse relationship between the frequency of abnormal menstruation and con-centration of DMF.
出处
《中华劳动卫生职业病杂志》
CAS
CSCD
1992年第2期75-76,共2页
Chinese Journal of Industrial Hygiene and Occupational Diseases
