CONTRACEPTIVE EFFICACY OF THE COPPER-T380A AND THE MULTILOAD-CU250 IUD IN 3 DEVELOPING-COUNTRIES
CONTRACEPTIVE EFFICACY OF THE COPPER-T380A AND THE MULTILOAD-CU250 IUD IN 3 DEVELOPING-COUNTRIES
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DOI：
10.1007/bf01978107
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发表时间：
1994-06-01
期刊：
影响因子：
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通讯作者：
AMATYA, R
中科院分区：
文献类型：
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作者：
FARR, G;AMATYA, R
对放置铜T380A(TC380A)和多重负荷250(MLCu250)宫内节育器(IUD)的妇女进行为期12个月的临床评估。结果是在三个发展中国家的四个合作研究地点进行的随机临床试验。TC380A IUD的总累积寿命表妊娠率在12个月时显著低于MLCu250 IUD的妊娠率(分别为0.5和1.2，p<；0.01)。在TCJD排出或因出血/疼痛、个人原因、医疗原因或计划怀孕而取出宫内节育器方面，两组间无统计学差异。TCu380A宫内节育器使用者报告痛经增加的可能性更大(p
The clinical performance of the Copper T380A (TC380A) and the Multiload 250 (MLCu250) intrauterine devices (IUDs) were evaluated for 12 months in a group of women who had one of the two IUDs inserted. Results are from a randomized clinical trial conducted at four collaborating research sites located in three developing countries.The gross cumulative life-table pregnancy rate of the TC380A IUD was significantly lower than the rate with the MLCu250 IUD at 12 months (0.5 and 1.2, respectively, p < 0.01). No statistically significant differences between the two study IUDs were found with regard to TCJD expulsion or IUD removal due to bleeding/pain, personal reasons, medical reasons, or planned pregnancy. TCu380A IUD users were more likely to report experiencing increased dysmenorrhea (p