异位妊娠危险因素的Logistic回归分析研究  

A logistic regression analysis of risk factors of ectopic pregnancy

作　　者：黄平洁 彭劲武[2] 刘颖 

机构地区：[1]湖南省职业病防治院妇产科,长沙410007 [2]中南大学基础医学院病理学系,长沙410008

出　　处：《国际医药卫生导报》2012年第24期3531-3534,共4页International Medicine and Health Guidance News

基　　金：湖南省自然科学基金项目（06JJ2098）

摘　　要：目的探讨异位妊娠的危险因素。方法采用Logistic回归分析2009年1月至2010年12月于我院就诊的1960例早期妊娠妇女的临床资料。结果单因素分析结果显示，盆腔炎、下腹部手术史、人工流产史、异位妊娠史、节育器避孕史、性伴侣个数、体重指数7项因素与异位妊娠的发生相关；多因素非条件Logistic回归分析结果显示，上述7项因素中，异位妊娠史、人工流产史、盆腔炎、多性伴侣、体重指数偏低是异位妊娠发生的相关危险因素。结论加强对育龄妇女的卫生保健教育，减少盆腔感染、人工流产，避免多性伴及体重过轻，可能有利于减少异位妊娠。Objective To identify possible risk factors of ectopic pregnancy. Method ]＇he clinical data of early pregnancy, including 176 cases of ectopic pregnancy and 1784 cases of normal pregnancy was retrospectively analyzed by univariate analysis and multivariate conditional logistic regres- sion analysis from January 2009 to December 2010. Result The multivariate analysis showed that the risk factors of ectopic pregnancy were abortion, pelvic infectious history, ectopic pregnancy history, multiple sexual partner and low BMI. Conclusions We should strengthen health care education to child-bearing age women, reduce pelvic infection and abortion, avoid multiple sexual partner and weight, which nmy reduce the ectopic pregnancy rate.

关 键 词：异位妊娠 危险因素 LOGISTIC回归 

分 类 号：R714.22[医药卫生—妇产科学]