Objective To understand sexual features of heterosexual intercourse among men having sex with men( MSM) and HIV infection status in Kunming,then to provide valid evidence for HIV intervention. Methods Non-probability sampling was carried on to recruit MSM as subject,an anonymous questionnaire survey and HIV / syphilis screening tests were conducted. Results Among 557 MSM surveyed,16. 3% had sex with female in the past six months,the average number of partners was 1. 4,and multi-partnering( ≥2 sexual partner...
【基金】
“十二五”国家科技重大专项(2012ZX10001006)
【更新日期】
2016-08-03
【分类号】
R512.91
【正文快照】
男男性行为者(men who have sex with men,MSM)目前被公认为是感染艾滋病病毒(human im-munodeficiency virus,HIV)的三大高危人群之一,在2012年我国新发现的艾滋病病毒感染者/病人中,经男男性传播所占的比例为19.1%[1],其核心人群是男同/双性恋者[2]。MSM人群中的双性性行为有