【摘要】 我国艾滋病病毒(Human immunodeficienc virus,HIV)感染报告数在不断增加,男男性行为人群(men who have sex with men,MSM)是艾滋病防治的重点关注人群之一。近年来这类人群HIV新发感染率虽较高,但未出现明显的上升或下降趋势,其中年轻MSM的HIV新发感染情况较显著。对MSM HIV新发感染的影响因素研究也更深入。因此及时准确地了解MSM HIV新发感染现状及影响因素、研究方法进展,对于及时调整相应的防治措施具有重要意义。更多还原

【Abstract】 It is a constantly increasing number of HIV infection in China,the MSM is one of the concerns of AIDS prevention and control. In recent years,recent HIV infection in MSM was high,but there was no significant upward or downward trend,young MSM has remarkably recent HIV infection. There were further researches on the factors of causing recent HIV infection in MSM. Therefore,knowing the present situation and reasons,in addition,the timely and accurately of research methods on recent HIV infection in MSM are great significance for prevention.更多还原