Do rates of unprotected anal intercourse among HIV-positive MSM present a risk for hepatitis C transmission?
Do rates of unprotected anal intercourse among HIV-positive MSM present a risk for hepatitis C transmission?
复制标题
HIV 阳性 MSM 中无保护肛交的比例是否存在丙型肝炎传播的风险？
DOI：
10.1136/sti.2010.048223
复制
发表时间：
2011
影响因子：
3.6
通讯作者：
McFarland,Willi
中科院分区：
文献类型：
--
作者：
Stall,Ron;Wei,Chongyi;Raymond,HFisher;McFarland,Willi
ObjectivesTo compare the rates of unprotected anal intercourse (UAI) among men who have sex with men (MSM) in HIV-seropositive sexual relationships with that among men in HIV-seronegative and serodiscordant relationships in the context of an emerging hepatitis C virus (HCV) epidemic among HIV-positive MSM.MethodsTime-location sampling was used to obtain a cross-sectional sample of MSM who attended public venues in San Francisco between November 2007 and October 2008 (N=1199). Behavioural measures of sexual risk-taking at the level of the sexual dyad were administered to the sample.ResultsMen in HIV-positive/positive sexual relationships are significantly more likely to have UAI and combine sex and drugs than men in negative/negative sexual relationships.ConclusionsIf it is possible to spread HCV infection between HIV-positive men via UAI, very high levels of behavioural risk among positive MSM should exist to facilitate HCV transmission. Identifying the precise behavioural risk factors for HCV among HIV-positive MSM has become an important public health priority.
登录
查看更多内容
旧金山 HIV 阳性 MSM 中丙型肝炎患病率：2004 年和 2008 年。
影响因子：
3.1
作者：
Raymond,HFisher;Hughes,Alison;O'Keefe,Kara;Stall,RonD;McFarland,Willi
通讯作者：
McFarland,Willi
影响因子：
3.8
作者：
Urbanus, Anouk T.;van de Laar, Thijs J.;Prins, Maria
通讯作者：
Prins, Maria
影响因子：
6.4
作者：
van de Laar, Thijs J. W.;van der Bij, Akke K.;Coutinho, Roel A.
通讯作者：
Coutinho, Roel A.
男性同性恋者丙型肝炎的患病率、发病率和危险因素：来自澳大利亚悉尼两组 HIV 阴性和 HIV 阳性男性的数据
影响因子：
3.6
作者：
F. Jin;G. Prestage;G. Matthews;I. Zablotska;P. Rawstorne;S. Kippax;J. Kaldor;A. Grulich
通讯作者：
A. Grulich