上海市闵行区流动人口紧急避孕药使用情况及相关知识分析

目的:了解上海市闵行区流动人口紧急避孕药的使用现状和相关知识掌握情况,并分析使用影响因素,为加强紧急避孕药规范使用提供依据。方法:应用流行病学横断面调查的研究方法,对符合入选标准的流动人口进行问卷调查,应用统计描述,卡方检验和logistic回归分析的方法对所得数据进行统计分析。结果:本次调查的1414名有过性行为的流动人口中,目前采取避孕措施的有1300人(91.94%),其中使用过紧急避孕药的有162人(11.46%),27.16%对使用过的紧急避孕药种类不了解。与未婚有性生活者相比,已婚者使用过紧急避孕药的比例较低(OR=0.43,95%CI:0.25～0.73)。结论:目前流动人口紧急避孕药的使用和知识掌握情况存在一定盲目性和误区,进一步扩大宣传加强流动人口对紧急避孕药正确规范使用具有重要的现实意义。

Use and awareness of emergency contraceptive pills among floating population in Minhang District of Shanghai

Objective： To analyze the service and awareness of emergency contraceptive pills in floating population and to explore the potential influential factors. Methods ： An epidemiological cross - sectional survey was adopted in this study. The chi - square test and logistic regression analysis were used to analyze the independent variables and influential factors. Results ： A total of 1 414 respondents experienced sexual behavior. There were 1 300 respondents （91.94%） who had the contraceptive use when having sexual intercourse. About 11.46% of those used emergency contraceptive pills. There were 27.16% who didnt know what kinds of emergency contraceptive pills they had used. The utilization rate of emergency contraceptive pills was lower among married respondents than those of unmarried ones （OR： 0.43, 95% CI： 0.25 -0.73 ）. Conclusion： There are some problems among floating population for emergency contraceptive pills use mainly because of poor knowledge. It is necessary to carry out IEC programme on emergency contraceptive pills for floating population to strengthen the standard use.