Associations of perceived stress with loneliness and depressive symptoms: the mediating role of sleep quality.

ABSTRACT:

Background

Whether perceived stress is associated with loneliness and depressive symptoms in general adults, and to what extent sleep quality mediates the associations, remains unknown. The aim of this study was to estimate the associations of perceived stress with loneliness and depressive symptoms, and the mediating role of sleep quality in these associations.

Methods

Cross-sectional data on 734 participants (aged 18-87 years) were analyzed. Perceived stress was assessed using the 10-item Perceived Stress Scale (PSS-10; range 0-40). Sleep quality was assessed using the Pittsburgh Sleep Quality Index (PSQI; range 0-21). Loneliness was assessed using the three-item short form of the Revised University of California, Los Angeles (UCLA) loneliness scale (range 3-9). Depressive

SUBMITTER: Wang X 

PROVIDER: S-EPMC10905934 | biostudies-literature | 2024 Mar

REPOSITORIES: biostudies-literature