The psychological health and associated factors of men who have sex with men in China: A cross-sectional survey

• Published in: PloS one 2018-05, Vol.13 (5), p.e0197481-e0197481
• Main Authors: Liu, Jie, Yi, Zhe, Zhao, Yang, Qu, Bo, Zhu, Yaxin
• Format: Article
• Language: English
• Subjects: Acquired immune deficiency syndrome; AIDS; Anxiety; Biology and Life Sciences; Confidence intervals; Cross-sectional studies; Demographic aspects; Discrimination against gays; Gays & lesbians; Health problems; Health risk assessment; HIV; Human immunodeficiency virus; Intervention; Medicine and Health Sciences; Men; Mens health; Mental depression; MSM (Men who have sex with men); Obsessive compulsive disorder; People and Places; Psychological aspects; Regression analysis; Regression models; Sensitivity analysis; Sex; Social Sciences; Statistical analysis; Stress (Psychology); Surveys
• ISSN: 1932-6203; 1932-6203
• DOI: 10.1371/journal.pone.0197481

The psychological health of men who have sex with men (MSM) has received increased attention in recent years. We thus investigated the psychological status and associated factors among MSM in China. A cross-sectional survey of 248 MSM was conducted from April to September 2015 using Symptom Checklist 90 (SCL-90) in Huludao and Zhengzhou, China. Statistical analyses utilized SPSS version 19.0 for Windows. All Cronbach's α coefficients of the SCL-90 subscales exceeded 0.7, suggesting acceptable reliability. The coefficient range of the collective validity for all the subscales was >0.4. For the divisional validity, each item correlated better with the hypothetical subscale than with other subscales. Collective validity and divisional validity were both acceptable. The four most frequent types of psychological distress among MSM were depression, obsessive-compulsive behavior, interpersonal sensitivity, and anxiety. Results of the univariate analysis revealed that the following groups had significantly higher SCL-90 scores (P < 0.05): peasantry, married MSM, respondents who reported condomless anal intercourse and a greater number of male partners, and respondents who had not undergone psychosocial counseling and whose family or friends did not know about their sexual identity. In a multivariate logistic regression model, the following parameters were independently associated with higher SCL-90 scores: being married (AOR [adjusted odds ratio] = 3.19; 95% CI [confidence interval]: 1.96 to 5.93), condomless anal intercourse (AOR = 1.16; 95% CI: 1.02 to 1.31), number of male partners (AOR = 1.66 and 1.81; 95% CI: 1.08 to 2.34 and 1.32 to 2.69), family or friends not knowing about sexual identity (AOR = 2.13; 95% CI: 1.17 to 4.92), and lack of psychosocial counseling (AOR = 2.09; 95% CI: 1.06 to 4.09). Our results indicate that psychological health problems among MSM in China are of concern. It is thus necessary to strengthen intervention efforts, with more emphasis on intervention programs to improve psychological health among Chinese MSM.