摘要
目的分析人工流产术后再次意外妊娠的原因以及相关影响因素。方法 2010年5月至2013年5月在我院进行人工流产手术的患者4 000例,选取人工流产术后再次意外妊娠的1 723例患者为观察组,在未发生意外妊娠的患者中随机选取1723例为对照组,对观察组和对照组产妇中年龄小于19岁、农村户口、月收入在2 000元以下、产妇高中以下文化程度、未婚同居、性伴侣在2个以上和首次性行为在17岁以下人数进行观察。结果 4 000例入组产妇当中,发生再次意外妊娠的产妇所占比例为43.08%(1 723/4 000);χ2检验和Logistic回归分析均显示年龄小于19岁、农村户口、月收入在2 000元以下、产妇高中以下文化程度、未婚同居、性伴侣在2个以上和首次性行为在17岁以下是人工流产术后的危险因素。结论年龄低、文化程度低、收入低和性观念开放是人工流产术后再次意外妊娠发生的关键因素。
Objective To analyze the risk factors of unplanned pregnancy after artificial abortion. Methods 4 000 patients after artifi-cial abortion in our hospital from May 2010 to May 2013 were selected for this study. 1 723 patients who conducted unplanned pregnancy after artificial abortion were observation group, then 1 723 patients were selected randomly in patients without unplanned pregnancy after artificial abortion as control group. The number of the age under 19, rural registered permanent residence,income below 2 000 yuan, high school diplo-ma or less,domestic partnership,2 or more sex partners and first sexual behavior under 17 were observed. Results In the 4 000 patients, the rate of unplanned pregnancy after artificial abortion was 43.08%. Chi-square test and logistics regression analysis revealed that age under 19, rural registered permanent residence,income below 2 000 yuan, high school diploma or less, domestic partnership,2 or more sex partners and first sexual behavior under 17 were the risk factors of unplanned pregnancy after artificial abortion. Conclusion Young age, low educa- tion level,low income and open-minded about sex are the key risk factors of unplanned pregnancy after artificial abortion.
出处
《局解手术学杂志》
2013年第6期643-644,共2页
Journal of Regional Anatomy and Operative Surgery
基金
深圳市科技计划项目(2012030131)
关键词
人工流产
意外妊娠
危险因素
artificial abortion
unplanned pregnancy
risk factors
