Group sex events and HIV/STI risk in an urban network.
Group sex events and HIV/STI risk in an urban network.
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DOI：
10.1097/qai.0b013e3181893f31
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发表时间：
2008-12-01
期刊：
影响因子：
--
通讯作者：
Aral SO
中科院分区：
文献类型：
--
作者：
Friedman SR;Bolyard M;Khan M;Maslow C;Sandoval M;Mateu-Gelabert P;Krauss B;Aral SO
描述：a.群体性活动 (GSE) 和 GSE 参与者的流行程度以及个人和网络特征；和b。表示一起去过 GSE 的受访者之间的艾滋病毒/性传播感染不一致。在纽约布鲁克林的风险伴侣（定义为性伴侣、与受访者一起参加 GSE 的人或毒品注射伴侣）的社会计量网络研究中，我们招募了 465 名成年人的高风险样本。受访者报告了 GSE 的出勤情况、GSE 的特征以及自己和他人在 GSE 中的行为。收集血清和尿液并测定 STI 患病率。在 465 名参与者中，36% 的人在去年参加过 GSE，26% 的人在最近一次 GSE 期间发生过性行为，13% 的人在最近一次 GSE 中发生过无保护性行为。某些亚群体（吸毒者、男男性行为者、女同性恋者和性工作者）更有可能参加这些活动，也更有可能在这些活动中做出危险行为。在 90 个 GSE 双人组中，至少有一个伴侣将另一方列为在过去三个月内与他们一起参加过 GSE 的人，STI/HIV 不一致很常见（HSV-2：双人组的 45%，HIV：双人组的 12%，衣原体：双人组的 21%）。许多 GSE 拥有 10 名或更多参与者，而且 GSE 内存在多个合作伙伴关系也很常见。大型网络成员中 GSE 的高出席率可能会增加社区对性传播感染/艾滋病毒的脆弱性，特别是因为网络数据显示，大型社会计量风险网络的几乎所有成员要么与 GSE 参加者发生性关系，要么与与 GSE 参加者发生性行为的人发生性关系。在这个高风险样本中，自我报告的 GSE 出席和参与情况很常见。 GSE 参加者之间的 STI/HIV 不一致程度很高，凸显了与 GSE 相关的潜在传播风险。性行为研究应将 GSE 行为测量纳入标准研究方案。应制定干预措施以减少 GSE 的传播。
To describe: a. the prevalence and individual and network characteristics of group sex events (GSE) and GSE attendees; and b. HIV/STI discordance among respondents who said they went to a GSE together. In a sociometric network study of risk partners (defined as sexual partners, persons with whom respondents attended a GSE, or drug-injection partners) in Brooklyn, NY, we recruited a high-risk sample of 465 adults. Respondents reported on GSE attendance, the characteristics of GSEs, and their own and others’ behaviors at GSEs. Sera and urines were collected and STI prevalence was assayed. Of the 465 participants, 36% had attended a GSE in the last year, 26% had sex during the most recent of these GSEs, and 13% had unprotected sex there. Certain subgroups (hard drug users, men who have sex with men, women who have sex with women, and sex workers) were more likely to attend and more likely to engage in risk behaviors at these events. Among 90 GSE dyads in which at least one partner named the other as someone with whom they attended a GSE in the previous three months, STI/HIV discordance was common (HSV-2: 45% of dyads, HIV: 12% of dyads, Chlamydia: 21% of dyads). Many GSEs had 10 or more participants, and multiple partnerships at GSEs were common. High attendance rates at GSEs among members of large networks may increase community vulnerability to STI/HIV, particularly since network data show that almost all members of a large sociometric risk network either had sex with a GSE attendee or had sex with someone who had sex with a GSE attended. Self-reported GSE attendance and participation was common among this high-risk sample. STI/HIV discordance among GSE attendees was high, highlighting the potential transmission risk associated with GSEs. Research on sexual behaviors should incorporate measures of GSE behaviors as standard research protocol. Interventions should be developed to reduce transmission at GSEs.
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DOI：
10.1080/0954012021000031886
发表时间：
2002-12-01
影响因子：
1.7
作者：
Parsons, JT;Halkitis, PN
通讯作者：
Halkitis, PN
DOI：
10.1196/annals.1385.001
发表时间：
2006-01-01
期刊：
VIOLENCE AND EXPLOITATION AGAINST WOMEN AND GIRLS
影响因子：
--
作者：
Krauss, Beatrice J.;O'Day, Joanne;Curtain, Saundra
通讯作者：
Curtain, Saundra
影响因子：
4.4
作者：
Friedman, Samuel R.;Bolyard, Melissa;Flom, Peter L.
通讯作者：
Flom, Peter L.
影响因子：
12.7
作者：
Binson, D;Woods, WJ;Catania, JA
通讯作者：
Catania, JA
影响因子：
3.1
作者：
Rosenberg, MD;Gurvey, JE;Ellen, JM
通讯作者：
Ellen, JM