摘要
目的调查分析重庆市404例男男性接触者(MSM)中的艾滋病流行情况及危险因素,为艾滋病防治工作提供科学依据。方法采用匿名填写问卷方式进行调查,并对调查对象进行人免疫缺陷病毒(HIV)感染的初筛和确证试验。计算HIV感染率。结果404例MSM中普遍存在多性伴现象及无保护性插入性行为,HIV感染率15.10%。其中首次同性性行为年龄(χ2=16.61,P=0.001)、文化程度(χ2=28.68,P=0.000)及最近半年与女性性交时安全套使用频率(χ2=7.57,P=0.02)不同,其HIV感染率差异有显著性。结论该人群存在HIV感染高水平流行,并可能成为向主流人群蔓延的桥梁人群,应采取有效措施控制艾滋病在MSM中的广泛传播。
Objective To analyze the epidemic situation and risk factors of AIDS in 404 men who have sex with men （MSM） in Chongqing district, and provide a scientific basis for AIDS prevention and control Methods Investigation was conducted by questionnaires, the targets were surveyed by HIV screening and diagnosis test, and AIDS infection rates were calculated. Results Among 404 MSM who have multi-sexual partners and the behaviors of unprotected sexual penetration, AIDS infection rate was 15. 10%. The age of initial sexual behavior （X^2 = 16. 61 ,P = 0. 003 ）, education background （X^2 = 28. 68, P = 0. 000）and condom use frequency during sex behavior with female in the last six months （X^2= 7. S7,P = 0. 02） were different respectively, HIV infection rate was significantly different respectively. Conclusion There is a high prevalence of HIV infection among MSM, effective measures to control AIDS in the MSM should be taken.
出处
《中国感染控制杂志》
CAS
2008年第6期381-384,380,共5页
Chinese Journal of Infection Control
基金
第五轮中国全球基金重庆市艾滋病项目(yzq-07-06-ch)
