北京地区宫外孕与节育方法使用关系的流行病学调查  

An epidemiological study on the relationship of ectopic pregnancy and use of contraceptive method in Beijing

作　　者：北京市宫外孕协作组 张倬敏 翁梨驹[2] 张芝燕 金绚询 经小萍[2] 张立英 连石柱 崔颐冰 

机构地区：[1]国家计划生育委员会科学技术研究所,北京邮政编码100081 [2]北京市红十字朝阳医院 [3]北京市计划生育技术指导所

出　　处：《生殖医学杂志》1992年第2期67-69,共3页Journal of Reproductive Medicine

摘　　要：应用流行病学监测调查方法,在获取北京地区育龄妇女官外孕发病率的基础上,对该人群中的2076298名已婚育龄妇女宫外孕与节育方法使用之间的关系进行归因分析。结果显示:宫外孕与节育方法使用之间有相关关系。女性绝育术、宫内节育器、避孕药及外用药具避孕(避孕套、膏、膜)均有不同程度的降低官外孕发病率的作用。自然避孕方法(安全期、体外排精)则具有增加宫外孕发病率的趋势。本研究数据对正确评估节育方法使用的安全性及促进其安全使用均具有重要意义。Using method of epidemiological supervisory sur- vey.The incidence of ectopic pregnancy(EP) was ob- tained in Beijing during 1990.An attributable analy- sis of EP in relation to the use of contraceptives was done on 1387 cases of EP 2076 298 married women of reproductive age in Beijing area during the period from Jan.1st to Dec.31th 1990.All cases were con- firmed by pathological examination.The results were shown the relationship between EP and use of contra- ception by the attributable risk(AR and AR%).With sterilization,intrautrine devices,oral contraception and barrier methods(condom,diaphram,spermicides) the incidence of ectopic pregnancy was reduced,but the with natural contraception(rhythm,withdawal method) the incedence of ectopic pregnancy tends to increase.Data from this study are important in coro rectly evaluating the safety of use of contraception.

关 键 词：异位妊娠 避孕 流行病学 

分 类 号：R714.220.1[医药卫生—妇产科学]