The Effect of Perceived Social Support on the Mental Health of Homosexuals: The Mediating Role of Self-Efficacy

Objective: The purpose of this study was to investigate the mental health of homosexual adults in China and to explore the effects of perceived social support and self-efficacy on mental health. Methods: Two hundred and nine homosexuals were recruited to participate in the online survey. The Perceived Social Support Scale, General Self-efficacy Scale, Self-rating Anxiety Scale and Self-rating Depression Scale were completed through a questionnaire website. Correlation analysis and mediation analysis were used to investigate the relationship between perceived social support, self-efficacy and mental health of homosexuals. Results: Description analysis showed the following: (1) In this study, 53.9% of the participants had depression symptoms and 46.7% had anxiety problems; (2) perceived social support, self-efficacy, anxiety and depression were significantly related to each other. The mediation effect analysis found that self-efficacy mediates between perceived social support and depression but does not mediate between perceived social support and anxiety. Conclusions: The results demonstrated that in the context of Chinese collectivist culture, homosexuals have certain mental health problems, and their perceived social support and self-efficacy are critical protective factors for mental health. Our findings highlight the need to further strengthen social support and self-efficacy in mental health services for Chinese homosexuals.