The relationship between depression and social avoidance of college students: A moderated mediation model

Abstract

Background

The fact that depression and anxiety are highly prevalent and often co-occur has been well documented. The present study hypothesized that loneliness and interpersonal trust mediate the relationship between depression and social anxiety, with self-esteem playing a moderating role.

Methods

1021 college students completed the interpersonal trust scale (ITS), self-rating depression scale (SDS), UCLA loneliness scale, self-esteem scale (SES), and social avoidance and distress (SAD) scale. And descriptive statistical analysis and correlation analysis, structural equation model analysis were conducted.

Results

1) The correlations between depression, loneliness, interpersonal trust, self-esteem and social avoidance were all statistically significant. 2) Loneliness and interpersonal trust mediated the relationship between depression and social avoidance. 3) Self-esteem moderated the relationship between interpersonal trust and social avoidance. Specifically, compared with individuals who had high self-esteem, social avoidance in those with low self-esteem individuals was more susceptible to the effects of interpersonal trust.

Limitations

First, the questionnaire data may be influenced by social approval. Second, most of the participants were college students. Finally, the causal relationship between the variables could not be inferred.

Conclusions

The results indicated that loneliness and interpersonal trust played mediating roles between depression and social avoidance, and the relationship between interpersonal trust and social avoidance was moderated by self-esteem. It provides a new way to explain the mechanism of depression, and a new perspective for the clinical intervention of depression, that is, from the perspective of their self-experience and self-esteem.