尼龙T与铜t200的比较研究。

Contraceptive delivery systems Pub Date : 1983-09-01
L Andolsek, M Kozuh-novak, C Waszak
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引用次数: 0

摘要

除了尼龙/铜的成分外,尼龙T宫内节育器与铜T 200完全相同。南斯拉夫卢布尔雅那的计划生育研究所进行了一项研究,比较了尼龙T型和铜T型。这些装置被随机分配给在插入前一个月内没有怀孕的妇女。尼龙T组12月龄妊娠率为13.0,极显著高于铜T组的0.0 (p < 0.01)。铜器件的有效性与铜本身有关,而不仅仅是增加表面积的影响。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
A comparative study of the nylon T and copper T 200.

The nylon T IUD is identical to the copper T 200 except for the composition of nylon/copper. A study conducted at the Family Planning Institute in Ljubljana, Yugoslavia compared the nylon T with the copper T. Devices were randomly administered to women who had not been pregnant during the month prior to insertion. The pregnancy rate for the nylon T group was 13.0 at 12 months, significantly higher (Por= 0.01) than the rate of 0.0 for the copper T group. Effectiveness of copper devices is related to the copper itself, rather than being an effect of the increased surface area alone.

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