Number of casual male sexual partners and associated factors among men who have sex with men: results from the National HIV Behavioral Surveillance system.
Number of casual male sexual partners and associated factors among men who have sex with men: results from the National HIV Behavioral Surveillance system.
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DOI：
10.1186/1471-2458-11-189
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发表时间：
2011-03-25
影响因子：
4.5
通讯作者：
Sanchez TH
中科院分区：
文献类型：
--
作者：
Rosenberg ES;Sullivan PS;Dinenno EA;Salazar LF;Sanchez TH
2006年，大多数新的艾滋病毒感染发生在男男性行为者中。我们试图描述美国男男性接触者中随意性伴侣的数量。数据来自2003年至2005年进行的国家艾滋病毒行为监测系统的第一个男同性恋者周期。通过回归模型确定前一年随意性伴侣数量与人口统计信息、自我报告的艾滋病毒状况和危险行为之间的关系。在11,191名性活跃的男男性行为者中，76%的人报告有临时男性伴侣。普通伴侣的中位数是3个。随意性伴侣数量较少与黑人、西班牙裔以及前一年有主要性伴侣有关。与较高数字相关的因素包括同性恋身份、交换性行为、注射和非注射吸毒。只有在非黑人中，艾滋病毒呈阳性的人才会有更多的伴侣。伴侣数量的年龄差异只存在于聊天室用户中。黑人、西班牙裔或有主要性伴侣的男同性恋者报告的随意性伴侣较少。我们的研究结果表明，某些MSM人群可能从减少非正式伴侣数量的干预措施中获益最多。
In 2006, the majority of new HIV infections were in MSM. We sought to describe numbers of casual sex partners among US MSM. Data are from the first MSM cycle of the National HIV Behavioral Surveillance system, conducted from 2003 to 2005. Relationships between number of casual male sex partners within the previous year and demographic information, self-reported HIV status, and risk behaviors were determined through regression models. Among 11,191 sexually active MSM, 76% reported a casual male partner. The median casual partner number was three. Lower number of casual partners was associated with black race, Hispanic ethnicity, and having a main sex partner in the previous year. Factors associated with a higher number included gay identity, exchange sex, both injection and non-injection drug use. Being HIV-positive was associated with more partners among non-blacks only. Age differences in partner number were seen only among chat room users. MSM who were black, Hispanic or had a main sex partner reported fewer casual sex partners. Our results suggest specific populations of MSM who may benefit most from interventions to reduce casual partner numbers.
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影响因子：
3.8
作者：
Tabet, SR;deMoya, EA;Ryan, CA
通讯作者：
Ryan, CA
影响因子：
3.3
作者：
Gallagher, Kathleen M.;Sullivan, Patrick S.;Onorato, Ida M.
通讯作者：
Onorato, Ida M.
影响因子：
1.8
作者：
Aidala, AA;Lee, G;Chiasson, MA
通讯作者：
Chiasson, MA
影响因子：
3.1
作者：
Rietmeijer, CA;Wolitski, RJ;Cohn, DL
通讯作者：
Cohn, DL
DOI：
10.1080/09540120701237244
发表时间：
2007-07-01
影响因子：
1.7
作者：
Mustanski, B. S.
通讯作者：
Mustanski, B. S.