华南预防医学 ›› 2018, Vol. 44 ›› Issue (2): 101-105.doi: 10.13217/j.scjpm.2018.101

• 论著 •    下一篇

绵阳市2017年男男性行为者艾滋病哨点监测及HIV感染影响因素分析

王毅1,周万明1,樊静2,赵西和1,王晓丽3,唐宇1,周力2,张伟2   

  1. 1.绵阳市疾病预防控制中心,四川 绵阳621000;2.绵阳同志关爱小组;3绵阳市涪城区疾病预防控制中心
  • 收稿日期:2017-10-10 修回日期:2017-10-10 出版日期:2018-04-28 发布日期:2018-05-08
  • 作者简介:王毅(1964―),男,大学本科,主任医师,主要从事性病艾滋病防治工作
  • 基金资助:
    社会组织参与艾滋病防治基金项目(2015510701PYD014A22)

HIV/AIDS sentinel surveillance and factors influencing HIV infection among men who have sex with men in Mianyang, 2017

WANG Yi1, ZHOU Wan-ming1, FAN Jing2, ZHAO Xi-he1, WANG Xiao-li3, TANG Yu1, ZHOU Li2, ZHANG Wei2   

  1. 1.Center for Disease Control and Prevention of Mianyang City, Mianyang 621000, China;2.Mianyang Gay Love Group;3. Fucheng District Center for Disease Control and Prevention of Mianyang City
  • Received:2017-10-10 Revised:2017-10-10 Online:2018-04-28 Published:2018-05-08

摘要: 目的了解绵阳市男男性行为者(MSM)艾滋病知识知晓及性行为现状,分析艾滋病病毒(HIV)感染影响因素。方法2017年2―6月,采用滚雪球抽样法对绵阳市城区MSM进行招募和匿名问卷调查,采用单、多因素分析方法对HIV感染影响因素进行分析。结果共调查400名MSM,艾滋病知识总知晓率为97.0%,干预服务覆盖率为88.8%,近6个月男性肛交性行为发生率为87.3%、商业性性行为发生率为2.0%、异性性行为发生率为14.5%。寻找性伴场所以互联网/交友软件为主,占89.6%(355/396)。HIV确证阳性率为6.8%。多因素分析结果显示,文化程度为大专及以上(OR=0.156)、近1年接受过安全套宣传发放/艾滋病咨询检测者(OR=0.286)HIV感染风险较低,而性取向为不确定者(OR=16.107)、近6个月肛交无保护性措施者(OR=2.832)HIV感染风险较高。结论2017年绵阳市MSM艾滋病知识知晓率较高,文化程度较低、性取向不确定、肛交无保护性措施者HIV感染风险较大。

Abstract: ObjectiveTo understand knowledge about HIV/AIDS and sexual behavior among men who have sex with men(MSM) in Miangyang City, and to analyze factors influencing HIV infection.MethodsFrom February to June in 2017, MSM were recruited by using snowball sampling method in Mianyang City, Sichuan Province to conduct anonymous questionnaire survey.Univariate and multivariate logistic regressions were used to analyze factors influencing HIV infection. ResultsA total of 400 MSM were investigated. The total awareness rate of HIV/AIDS knowledge was 97.0%, the coverage rate of intervention service was 88.8%, the rate of anal sex among MSM was 87.3% in recent 6 months, the rate of commercial sexual behavior was 2.0%, and the rate of heterosexual behavior was 14.5%. Of all the MSM, 89.6%(355/396) sought sexual partners by using the internet/dating software. The confirmed positive rate of HIV infection was 6.8%. Multivariate logistic regression showed that those with college or above education(OR=0.156)and those who received condom promotion and distribution/HIV counseling and testing in recent year(OR=0.286)had lower risk of HIV infection,while those with uncertain sexual orientation(OR=16.107)and those with unprotected anal sex behavior in recent 6 months(OR=2.832)had higher risk of HIV infection.ConclusionThe awareness rate of AIDS/HIV was high in Mianyang City in 2017. Those with low levels of education, uncertain sexual orientation, and unprotected anal sex had greater risk of HIV infection.

中图分类号: 

  • R512.91