天津市高校学生艾滋病知识及性行为现况

了解天津市高校学生艾滋病相关知识及性行为现况,为完善高校艾滋病健康教育提供参考.方法 2016年11月,在天津市高校学生中利用网络自填问卷开展横断面调查.结果 共招募10 138名高校学生,艾滋病知识知晓率为71.0%.1 532名(15.1%)学生自述发生过性行为,其中51.4%自述与性伴发生性行为每次均使用安全套.28.2%的学生首次性行为年龄未满18岁,男生(33.2%)高于女生(22.0%)(x2=16.904,P<0.01),专科(33.6%)高于本科(28.2%)(x2=4.216,P<0.05)、天津市学生(35.1%)高于外省学生(27.9%)(x2=6.955,P<0.05).1.8%(180名)的学生最近1年找过临时性伴,其中27.8%(50名)最近1次与临时性伴发生性行为未使用安全套.男生中有1.6%(81名)最近1年发生过男男性行为.结论 天津市高校学生对艾滋病知识缺乏全面了解,部分发生过危险性行为.需加强高校艾滋病防治知识教育和行为干预.

HIV-related knowledge and sexual behavior among college students in Tianjin

Objective To understand the current status of HIV-related knowledge and behaviors among college students in Tianjin,and to provide reference for the promotion of HIV-related health education.Methods A cross-sectional online study was conducted among college students in Tianjin in November 2016 by using anonymous questionnaires.Results A total of 10 138 college students were recruited.The overall awareness rate of HIV-related knowledge was 71.0%,1 532 (15.1%) respondents reported previous sexual experiences,among whom 51.4% always used a condom with their sex partner.And 28.2% had their first sexual intercourse before 18 years of age,and the rate of male students was higher than that of female students (33.2% vs 22.0%,x2 =16.904,P<0.01),the rate of undergraduate was higher than that of postgraduates (33.6% vs 28.2%,x2 =4.216,P<0.05),the rate of students from Tianjin was higher than that of those not(35.1% vs 27.9%,x2 =6.955,P<0.05).About 1.8%(180) students had sought sex partners in the past 12 months,among whom 27.8% did not use a condom with their last casual sex partner.About 1.6% (81) of boys had sex with a male partner in the past 12 months.Conclusion College students in Tianjin are lack of a general idea of HIV-related knowledge,and part of them had risk sexual behaviors implying potential HIV transmission.It is needed to strengthen HIV-related health education and behavior intervention at colleges.