摘要
本文系研究新型固定式宫内节育器（Ｆｉｘ—ＣｕＵ３００ＩＵＤ）的临床避孕效果、副反应和可接受性，选用目前公认较为理想的ＴＣｕ２２０Ｃ作对照，采用多中心随机比较性研究。自１９９３年２月至５月共接收合格对象２１０４例（各１０５２例），１年随访率为９９．９５％。使用１２个月结果表明：ＦＩＸ－Ｃｕ３００ＩＵＤ累积妊娠率为０．０９％，对照组为１．４３％（Ｐ＜０．０１）；脱落率分别为０．９５％和２．２８％（Ｐ＜０．０５）；因症取出率依次为１．０４％和２．０９％（Ｐ＞０．０５）；续用率分别为９７．３３％和９３．８２％（Ｐ＜０．０５）。９８％以上受试者对所使用的Ｆｉｘ－Ｃｕ３００ＩＵＤ的避孕效果满意，证实此种ＩＵＤ符合ＷＨＯ的可接受性ＩＵＤ标准。
bjective:Our objective was to investigate theclinical contraceptive effects,side-effects and acceptability of the new type IUD Fix-Cu300. Design: Thestudy was made through the multicentral,randomizedand comparative methods and was contrasted withgenerally accepted TCu2200 IUD. Results: In thisstudy, 2104 women were randomly selected fromFebrary to May 1993 and 99. 95% of them were followed up for 1 year. The results of study on Fix Cu300 and TCu220C were as follows respectively;Thecumulative pregnancy rate was 0. 09% in study groupand it was 1.43% in control group (P<0.01 ); Theexpellant rate was 0. 95% vs2. 28% (P<0. 05 ) ;Theremoving rate due to bleeding and/or pain was 1. 04%vs 2. 09% (P>0. 05 ); The cumulative success ratewas 97. 33% vs 93. 82 % (P<0. 05 ). Conclusion: Theace.ordance of Fix-Cu300 IUD with WHO acceptability standard was demonstrated from above results andmore than 98% women in the study were satisfiedwith Fix-Cu300.
出处
《中国实用妇科与产科杂志》
CAS
CSCD
1995年第4期211-213,共3页
Chinese Journal of Practical Gynecology and Obstetrics
