A latent class analysis of alcohol and drug use immediately before or during sex among women.
A latent class analysis of alcohol and drug use immediately before or during sex among women.
复制标题
对女性在性行为前或性行为过程中饮酒和吸毒的潜在类别分析。
DOI：
10.1080/00952990.2018.1528266
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发表时间：
2019
期刊：
影响因子：
--
通讯作者：
Fisher,DennisG
中科院分区：
文献类型：
--
作者：
Reynolds,GraceL;Fisher,DennisG
BackgroundAlcohol and Drug use by women is related to high-risk sexual practices and protective behaviors.ObjectivesTo determine sexual risk and protective behaviors using information about women's drug use immediately before or during sexual.MethodsLatent class analysis using PROC LCA in SAS software was used to determine classes of women using both past 30-days drug use and before or during sex.参与者被招募从一个以社区为基础的研究网站位于低社会经济领域的洛杉矶县，并完成了风险行为评估，这elanion信息药物和性风险behaviors.ResultsThe风险行为评估和艾滋病毒和性传播感染检测获得812名妇女。PROC LCA确定了五个不同的组：由26%的参与者组成的禁欲组;酒精和避孕药组（16%）;安非他明组（11%）;无酒精性行为组（37%）;和多药组（11%）。多项逻辑回归显示，五组的性行为和安全套使用情况不同：酒精和避孕套组阴道性交的几率较高，而无酒精性行为组最有可能使用安全套进行阴道性交。聚药物组有最高的风险，而安非他明和聚药物组有很高的比例与注射药物的使用和男性谁有性行为与男性的性partner.ConclusionIdentifying妇女的基础上使用药物之前或在性行为过程中，可以帮助供应商了解预防和降低风险的做法和干预药物使用的妇女。
BackgroundAlcohol and drug use by women is related to high-risk sexual practices and protective behaviors.ObjectivesTo determine sexual risk and protective behaviors using information about women’s drug use immediately before or during sex.MethodsLatent class analysis using PROC LCA in SAS software was used to determine classes of women using both past 30-day drug use and before or during sex. Participants were recruited from a community-based research site located in a low socio-economic area of Los Angeles County and completed the Risk Behavior Assessment, which elicits information on drug and sex risk behaviors.ResultsThe Risk Behavior Assessment and HIV and sexually transmitted infections testing was obtained on 812 women. Five distinct groups were identified by PROC LCA: An Abstinent group comprised of 26% of participants; an Alcohol and Marijuana group (16%); an Amphetamine group (11%); a No Sex-with-Alcohol group (37%); and a Poly Drug group (11%). Multinomial logistic regression revealed that sexual behaviors and condom use were different across the five groups: The Alcohol and Marijuana group had a higher odds of vaginal intercourse, while the No Sex-with-Alcohol group was most likely to use condoms for vaginal intercourse. The Poly Drug group had the highest risk for anal intercourse while the Amphetamine and Poly Drug groups had high proportions of women with injection-drug using and men-who-have-sex-with-men sexual partners.ConclusionIdentifying women based on drug use immediately before or during sex can help providers understand prevention and risk-reduction practices and interventions for drug-using women.