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。
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 MCulUD to be inserted and be removed. It should be recommended to be widely used.
出处
《中国计划生育学杂志》
北大核心
2005年第10期609-611,共3页
Chinese Journal of Family Planning
