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Meta-analysis of the effectiveness of HIV prevention interventions for women.

机译:对艾滋病毒预防措施对妇女的有效性进行荟萃分析。

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The present study is a meta-analysis of the effectiveness of HIV prevention interventions for women in the USA. Twenty-four articles from 1989-1997 were included. We evaluated five ethnic groupings (All Ethnicities Combined, African-American, White, Hispanic and a Mixed Ethnicity group) over four time periods (post-test, less than two months after the intervention, 2-3 months after the intervention and 6-24 months after the intervention) on three HIV-related sexuality outcome variables (HIV/AIDS knowledge, self-efficacy and sexual risk reduction behaviour). The HIV interventions appear effective at improving knowledge about HIV/AIDS and increasing sexual risk reduction behaviours for all ethnicities examined at all follow-up periods, with one exception. The findings for self-efficacy are less consistent. The interventions were less consistently effective for African-American women, for whom significant improvements in feelings of self-efficacy were only seen six months or longer after the intervention. The present analysis elucidates ethnic differences which may have previously been obscured while demonstrating convincingly that HIV interventions are generally effective for women of many different ethnicities.
机译:本研究是对美国女性预防艾滋病毒干预措施有效性的荟萃分析。收录了1989-1997年的24篇文章。我们在四个时间段(测试后,干预后不到两个月,干预后2-3个月和干预后2-3个月)评估了五个族裔群体(所有族裔,非裔美国人,白人,西班牙裔和混合族裔)。干预后24个月)对三个与HIV相关的性行为结果变量(对HIV / AIDS的了解,自我效能和减少性风险的行为)。艾滋病干预措施似乎有效地提高了对艾滋病毒/艾滋病的了解,并增加了在所有后续阶段接受检查的所有种族的减少性风险的行为,但有一个例外。关于自我效能的发现不太一致。干预措施对非裔美国人妇女的效果较差,他们在干预后六个月或更长时间才看到自我效能感的显着改善。本分析阐明了以前可能被掩盖的种族差异,同时令人信服地表明,艾滋病毒干预措施通常对许多不同种族的妇女有效。

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