Association between the characteristics of sexual partners and substance use before sexual behavior in young male students who have sex with men
10.16835/j.cnki.1000-9817.2020.12.007
- VernacularTitle:青年学生男男性行为者性伴特征与性行为前物质使用的关联
- Author:
GUO Xueer, CUI Wenxin, ZHU Fan, LIU Sichen, LI Yuancheng, CHEN Tianqi, GAO Disi, MA Yinghua
1
Author Information
1. Institute of Child and Adolescent Health, School of Public Health, Peking University, Beijing(100191), China
- Publication Type:期刊文章
- Keywords:
Homosexuality,male;
Sexual partners;
Alcohol drinking;
Regression analysis;
Students
- From:
Chinese Journal of School Health
2020;41(12):1791-1794
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To understand the characteristics of sexual partners and the influence of having multiple sexual partners on substance use among young male students man who have sex with men (MSM) in China, and to provide scientific basis for the prevention and control of HIV/AIDS among young MSM students.
Methods:A mixed recruitment method of snowball sampling and respondent driven sampling was used to recruit young MSM students in Beijing and Tianjin, and a questionnaire survey was conducted among 220 participants from November to December 2019. Chi-square test and generalized linear model multi-factor Logistic regression were used to analyze the influencing factors of substance use before sexual behavior.
Results:The average age of them was (22.39±2.57) years old, 84.5% of them were students, the average age of first sexual behavior was (18.83±2.45) years old, 44.1% of them had two or more sexual partners (including fixed sexual partners, temporary sexual partners and commercial sexual partners), 22.7% had more than one male fixed partner. After adjusting for age and education, having multiple sexual partners was risk factor for drinking alcohol before sex (aOR=2.97) or substance abuse (aOR=2.39). Having male temporary sexual partner was an risk factor in substance use before sexual behavior(OR=4.10).
Conclusion:The characteristics of sexual partners among young MSM students are complex, and the proportion of multiple sexual partners is high. Having fixed single sexual partner can reduce the risk of substance use before sexual behavior. AIDS prevention education for young MSM students should be further strengthened.
