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卢旺达城市女性在接受艾滋病毒检测和咨询后的怀孕及避孕措施使用情况。

Pregnancy and contraception use among urban Rwandan women after HIV testing and counseling.

作者信息

Allen S, Serufilira A, Gruber V, Kegeles S, Van de Perre P, Carael M, Coates T J

机构信息

Center for AIDS Prevention Studies, Division of General Internal Medicine, University of California, San Francisco.

出版信息

Am J Public Health. 1993 May;83(5):705-10. doi: 10.2105/ajph.83.5.705.

Abstract

OBJECTIVES

This study examined hormonal contraceptive use and pregnancy in urban Rwandan women, following human immunodeficiency virus (HIV) antibody testing and counseling.

METHODS

A sample of 1458 childbearing urban Rwandan women aged 18 to 35 years was tested and followed for 2 years.

RESULTS

At enrollment, 17% of 998 HIV-negative women and 11% of 460 HIV-positive women were pregnant, and 17% vs 23%, respectively, were using hormonal contraceptives. One year later, half of the HIV-positive and one third of the HIV-negative hormonal-contraceptive users had discontinued use. The 2-year incidence of pregnancy was 43% in HIV-positive and 58% in HIV-negative women. HIV-positive women with fewer than four children were more likely to become pregnant than those with four or more; this association persisted in multivariate analyses but was not noted among HIV-negative women. At the end of the study, over 40% of non-users said that they would use hormonal contraception if it was provided at the study clinic, but 40% of HIV-positive women desired more children.

CONCLUSIONS

Research is needed to identify the practical and psychosocial obstacles to effective long-term contraception among HIV-positive women. HIV counseling programs must specifically address the issue of childbearing.

摘要

目的

本研究在卢旺达城市女性进行人类免疫缺陷病毒(HIV)抗体检测和咨询后,调查其激素避孕措施的使用情况及妊娠情况。

方法

选取1458名年龄在18至35岁的卢旺达城市育龄妇女作为样本,进行检测并随访2年。

结果

入组时,998名HIV阴性女性中有17%怀孕,460名HIV阳性女性中有11%怀孕;分别有17%和23%的女性正在使用激素避孕措施。一年后,HIV阳性激素避孕措施使用者中有一半停止使用,HIV阴性使用者中有三分之一停止使用。HIV阳性女性的2年妊娠发生率为43%,HIV阴性女性为58%。子女少于4个的HIV阳性女性比子女为4个或更多的女性更易怀孕;这种关联在多变量分析中持续存在,但在HIV阴性女性中未观察到。研究结束时,超过40%的未使用者表示,如果研究诊所提供激素避孕措施,她们会使用,但40%的HIV阳性女性希望生育更多子女。

结论

需要开展研究,以确定HIV阳性女性有效长期避孕的实际和心理社会障碍。HIV咨询项目必须特别关注生育问题。

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