Beijing Da Xue Xue Bao Yi Xue Ban. 2017 Jun 18;49(3):469-475.
To investigate the awareness of acquired immune deficiency syndrome (AIDS) knowledge and AIDS-related behaviors among youth students in gay dating sites, and to provide evidences for AIDS prevention education through the internet.
The students in gay dating sites, selected by a snowball sampling, were interviewed by questionnaires. Chi-square tests were used to analyze the awareness of AIDS knowledge among the students of different characteristics. The Logistic regression was used to analyze the factors associated with ever testing for HIV.
In the study, 469 youth students in gay dating sites filled in the questionnaires, and a total of 442 (94.2%) valid samples were collected. The awareness of HIV/AIDS knowledge for the public among the youth students in gay dating sites was 83.9% (371).The awareness of HIV/AIDS knowledge for the youth students was 77.1% (341), and the rate of ever testing for HIV was 52.0% (230). The awareness of HIV/AIDS knowledge for the public in the students were different in different age groups (P=0.001), different marital statuses (P<0.001), different sexual orientations (P<0.001), and different genders of the first sexual partner (P<0.001). The awareness of HIV/AIDS knowledge for the youth students were different in different age groups (P=0.010), different marital status (P=0.004), different sexual orientations (P<0.001), and different genders of the first sexual partner (P<0.001). The rate of ever having sexual intercourse among the youth students in gay dating sites was 75.1% (332), and the rate of multiple sexual partnerships among the youth students was 41.3% (137). Compared with homosexual orientation, sexual orientation as heterosexual (OR=0.282, 95%CI: 0.151 to 0.528) and not sure (OR=0.175, 95%CI: 0.035 to 0.885) were risk factors of ever testing for HIV. Multiple sexual partnerships (OR=2.103, 95%CI: 1.278 to 3.462) were promoting factors of ever testing for HIV.
The rate of high-risk behaviors among the youth students in gay dating sites was high. The concern should be raised to heterosexual male students who had tendency to homosexual behavior. The AIDS prevention education should be developed in gay dating sites, to improve the self-protection awareness of the youth students.
调查男同性恋交友网站青年学生艾滋病知识知晓情况及艾滋病相关行为，为通过互联网开展艾滋病预防教育提供依据。
采用雪球抽样法选取男同性恋交友网站学生进行问卷调查。采用卡方检验分析不同特征学生艾滋病知识知晓情况。采用Logistic回归分析与曾进行HIV检测相关的因素。
本研究共469名男同性恋交友网站青年学生填写问卷，共收集有效样本442份（94.2%）。男同性恋交友网站青年学生中公众对艾滋病知识知晓率为83.9%（371人），青年学生对艾滋病知识知晓率为77.1%（341人），曾进行HIV检测率为52.0%（230人）。学生中公众对艾滋病知识知晓情况在不同年龄组（P = 0.001）、不同婚姻状况（P < 0.001）、不同性取向（P < 0.001）、不同首次性伴性别（P < 0.001）间存在差异。青年学生对艾滋病知识知晓情况在不同年龄组（P = 0.010）、不同婚姻状况（P = 0.004）、不同性取向（P < 0.001）、不同首次性伴性别（P < 0.001）间存在差异。男同性恋交友网站青年学生中有过性行为率为75.1%（332人），多性伴率为41.3%（137人）。与同性恋取向相比，异性恋取向（OR = 0.282，95%CI：0.151至0.528）和不确定取向（OR = 0.175，95%CI：0.035至0.885）是曾进行HIV检测的危险因素。多性伴（OR = 2.103，95%CI：1.278至3.462）是曾进行HIV检测的促进因素。
男同性恋交友网站青年学生高危行为发生率较高。应关注有同性恋倾向的异性恋男学生。应在男同性恋交友网站开展艾滋病预防教育，提高青年学生自我保护意识。
