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本文系统地分析了在流产时放入IUD的结果, 其目的是:1.研究人工流产后妇女立即放置IUD,在前6周是否比应用口服避孕药有较多的主诉和并发症;2.研究两种IUD即Nova T和MLCu250是否有不同的结果。本研究是从1980年3月至1981年1月,由8个荷兰流产诊所、18个临床医生参加,人工流产后立即随机放入一种IUD,即Nova T或MLCu250,问题调查表偶数接受NovaT,奇数接受MLCu250。随机选择流产后开始用口服避孕药的妇女作为对照组,使用IUD和口服避孕药的妇女都用抗菌素预防感染。95.7%的流产病例是用真空吸引,其余病例是用刮宫。研究组由300例在流产时放入IUD的妇女组成,149例Nova T,149例MLCu250,2例IUD类型未报告,对照组由123例
The purpose of this study is to systematically analyze the results of IUD insertion during abortion. The purpose of this study is to investigate whether IUDs are placed immediately after induced abortion and whether there are more complaints and complications than oral contraceptives during the first 6 weeks.2. The two IUDs, Nova T and MLCu250, were investigated for different results. This study is from March 1980 to January 1981, by the eight Dutch abortion clinics, 18 clinicians to participate in random immediately after the abortion into an IUD, Nova T or MLCu250, the problem questionnaire even received NovaT , Odd to accept MLCu250. Women who started oral contraceptive use randomly after starting abortion were selected as controls and women using IUD and oral contraceptives were given antibiotics to prevent infection. 95.7% of cases of abortion is vacuum, the remaining cases are with curettage. The study group consisted of 300 women with IUD who had been aborted, 149 Nova T, 149 MLCu250, and 2 IUD types. The control group consisted of 123 patients