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| MCu IUD放置8年多中心临床比较性研究 | |
| 引用本文： | 辛丽梅,钟春琍,孙立人,牛志凤,刘忠,李桂芬.MCu IUD放置8年多中心临床比较性研究[J].中国计划生育学杂志,2010,18(5):293-295. |
| 作者姓名： | 辛丽梅 钟春琍 孙立人 牛志凤 刘忠 李桂芬 |
| 作者单位： | 1. 贵州省人口和计划生育科学研究技术指导所,贵阳,550004 2. 辽宁省抚顺市清原满族自治县计划生育服务站 3. 辽宁省朝阳市喀喇沁左翼蒙古族自治县计划生育服务站 4. 内蒙古自治区宁城县计划生育服务站 5. 新疆维吾尔自治区计划生育科学研究所 |
| 摘 要： | 目的:观察MCu IUD的临床效果及安全性。方法: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MCu IUD与TCu380A IUD各550例,定期随访观察96个月。结果:放置满96个月时,MCu组与TCu380A组的继续使用率分别为每百妇女年77.09,72.18(P>0.05);带器妊娠率分别为每百妇女年2.50,3.42(P>0.05);脱落率分别为每百妇女年1.07,5.73,差异有极显著性意义(P<0.001);因出血/疼痛取出率分别为每百妇女年5.66,7.77(P>0.05);有副反应主诉分别为每百妇女年4.48,5.54(P<0.05);因计划妊娠取器后足月妊娠分娩两组分别为82.5%,81.08%,总妊娠率均在90%以上。结论:MCu IUD脱落率低、避孕效果和可逆性好,是比较理想的IUD。 |
| 关 键 词： | MCuIUD TCu380AIUD 临床效果 多中心研究 |
A multicenter clinical trial of MCu intrauterine device(IUD)and TCu380A IUD use for eight years |
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| Xin Limei,Zhong Chunli,Sun Liren,et al..A multicenter clinical trial of MCu intrauterine device(IUD)and TCu380A IUD use for eight years[J].Chinese Journal of Family Planning,2010,18(5):293-295. | |
| Authors: | Xin Limei Zhong Chunli Sun Liren |
| Institution: | Xin Limei,Zhong Chunli,Sun Liren,et al.Guizhou Provincial Institute for Population , Family Planning,Guiyang 550004 |
| Abstract: | Objective:To observe the clinical effects and safety of the new type of MCu intrauterine device(IUD).Methods:A total of 1 100 women who were seeking for IUD use were enrolled according to the consistent standard in six clinical centers and randomly divided into two groups:the MCu IUD group(n=550)and TCu380A IUD group(n=550).They were followed-up regularly for 96 months.Results:The continuation rates were 77.09 and 72.18 per 100 women-years in the MCu IUD group and the TCu380A IUD group(P>0.05);the total cum... |
| Keywords: | MCu intrauterine device TCu380A intrauterine device Clinical effects Multicenter trial |
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