【摘 要】
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Background and objective: In the past few years, more than 70％ in new HIV/AIDS cases were infected with sexual transmission that has replaced intravenous drug use as the major route of transmission in
【机 构】
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Department of Epidemiology and health statistics, School of Public Health, Tianjin Medical Universit
【出 处】
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中国卫生统计(生物统计)2014学术年会
论文部分内容阅读
Background and objective: In the past few years, more than 70％ in new HIV/AIDS cases were infected with sexual transmission that has replaced intravenous drug use as the major route of transmission in China.As to the sexual transmission, men who have sex with men (MSM) have become the group most at risk of acquiring HIV.There were an estimated 780,000 people living with HIV in China and the national AIDS prevalence was 0.058％ in 2011, while the HIV prevalence in MSM in east Asia is 5.23 (4.88-5.58) within 2007 to 2011.However, due to traditional values and cultural standard, the social discrimination and culture stigma against homosexual behaviors still prevails in China.Hence, most MSM choose to hide their sex orientation and have little access to the public health care system to get help.As a result,surveillance among MSM population is preliminarily limited.Furthermore, the scientific data in MSM who accepted HIV prevention services is rarely reported in China.Therefore, the purpose of the study was to estimate the prevalence of HIV infection, to evaluate knowledge, information resource, prevention services and risk behaviors, as well as their associations with HIV among MSM who participate HIV prevention services in Tianjin, China.
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