| MCu IUD与TCu380A IUD多中心比较性研究 |
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| 引用本文： | 倪凤贤,吕琳琳,吴绍连,田晶,潘钦瑞,孙立人,牛志凤,刘忠,李桂芬,盛一芳.MCu IUD与TCu380A IUD多中心比较性研究[J].中国计划生育学杂志,2005,13(10):609-611. |
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| 作者姓名： | 倪凤贤 吕琳琳 吴绍连 田晶 潘钦瑞 孙立人 牛志凤 刘忠 李桂芬 盛一芳 |
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| 作者单位： | [1]辽宁省计划生育科学研究院,沈阳110031 [2]辽宁爱母医疗科技有限公司,沈阳110031 [3]贵州省计划生育科学研究院,沈阳110031 [4]辽宁抚顺市清原满族自治县计划生育服务站,沈阳110031 [5]辽宁省朝阳市喀溂沁左翼蒙古族自治县计划生育服务站,沈阳110031 [6]内蒙古自治区宁城县计划生育服务站,沈阳110031 [7]新疆维吾尔自治区计划生育科学研究所,沈阳110031 [8]上海华东医院,沈阳110031 |
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| 摘 要： | 目的:观察新型MCuIUD的临床效果及安全性。方法:在国内6个临床中心按统一标准选择1100例要求使用IUD避孕的妇女,随机放置MCuIUD与TCu380AIUD各550例,定期随访观察。结果:放置满48个月时,MCuIUD组与TCu380A组的继续使用率分别为84.82/百妇女、81.62/百妇女,P>0.05;带器妊娠率分别为1.26/百妇女、1.72/百妇女,P>0.05;脱落率分别为0.42/百妇女、3.45/百妇女,差异显著,P<0.05;因症取出率分别为4.19/百妇女、5.82/百妇女,P>0.05;有主诉分别为3.77/百妇女、7.76/百妇女,差异显著,P<0.05;因计划妊娠取出后多在1年内妊娠。结论:MCuIUD脱落率极低、抗生育效果好,置、取方便,安全、有效,可逆行好,是目前比较理想的IUD,值得推广。
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| 关 键 词： | MCu IUD TCu380A IUD 对照 临床 效果 |
| 收稿时间： | 2005-07-14 |
| 修稿时间： | 2005-08-19 |
A Multi- centers Comparative Study on Mcu IUD and Tcu 380A IUD |
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| Ni Fengxian, Lv Linlin, Wu Shaolian,et al..A Multi- centers Comparative Study on Mcu IUD and Tcu 380A IUD[J].Chinese Journal of Family Planning,2005,13(10):609-611. |
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| Authors: | Ni Fengxian Lv Linlin Wu Shaolian |
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| Institution: | Ni Fengxian, Lv Linlin, Wu Shaolian, et al. |
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| Abstract: | Objective: To observe the clinical effect and safety of the new type of Mcu IUD. Methods: According to the unified standard, 1100 cases were selected and inserted Mcu IUD and Tcu 380A randomly (each 550 cases) in the six domestic clinical centers. Regular following-up was given. Results: In the 48th month after insertion, the continuous using rate of Mcu IUD and the TCu380A IUD was 84.82% and 81.62%, respectively(P>0.05). The rate of pregnancy with IUD was 1.26% and 1.72%, respectively(P>0.05). The expulsion rate was 0.42% and 3.45%, respectively P<0.05 and there was significant difference. The other causes of removal rates was 4.19% , 5.82%,respectively(P>0.05). Women who were complaining accounted for 3.77% and 7.76% respectively, and there was significant difference(P<0.05). Most women who planned for pregnancy were pregnant within one year after removal. Conclusion:Mcu IUD have some virtues such as low expulsion rate , better contraception and better reversibility.It is easy, safe and effective for MCuIUD to be inserted and be removed. It should be recommended to be widely used. |
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| Keywords: | MCu IUD TCu380A IUD Contrast Clinic Effect |
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