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目的:观察Tcu200C型节育器在我省育龄妇女应用中的避孕效果。方法:对放置Tcu200C型节育器1000例育龄妇女的3年避孕效果进行前瞻性研究分析。结果:放置节育器3年继续存放率、妊娠率、脱落率分别为7977、399、450/每百妇女。结论:Tcu200C型节育器避孕效果较好,适用我省育龄妇女的避孕需要。
Objective: To observe the contraceptive effect of Tcu200C IUD in women of childbearing age in our province. Methods: A prospective study was conducted on the three-year contraceptive effect of 1000 women of childbearing age who had placed Tcu200C IUDs. Results: The IUD was kept for 3 years. The pregnancy rate and abortion rate were 7977, 399 and 4.5 50 per 100 women, respectively. Conclusion: Tcu200C IUD contraceptive effect is better, for women of childbearing age in our province contraceptive needs.