Sleep Disturbance Among Workers: Interaction and Mediation of Job Satisfaction and Social Support.

ABSTRACT:

Background

The relationship between low social support at work and insomnia remains underexamined, especially regarding the mediating effect of job satisfaction. Our study focuses on unveiling how job satisfaction potentially shapes this association.

Methods

Data on paid workers were obtained from the 6th Korean Working Conditions Survey. The multivariable logistic regression models, stratified by sex, were conducted to estimate the crude and adjusted odds ratios (ORs) and 95% confidence intervals (CIs) for insomnia. An interaction and causal mediation analyses on insomnia were conducted between low social support at work and job satisfaction.

Results

Among the 19,394 workers (9,046 male and 10,348 female), 1,490 (16.5%) male and 1,678 (16.2%) female had low social su

SUBMITTER: Lee J 

PROVIDER: S-EPMC12559653 | biostudies-literature | 2025 Oct

REPOSITORIES: biostudies-literature