Psychosocial factors of insomnia in depression: a network approach.

ABSTRACT:

Background

Insomnia symptoms in patients with major depressive disorder (MDD) are common and deleterious. Childhood trauma, personality traits, interpersonal distress, and social support contribute to insomnia, but how they interact to affect insomnia remains uncertain.

Methods

A total of 791 patients with MDD completed the Insomnia Severity Index, Eysenck Personality Questionnaire, Interpersonal Relationship Comprehensive Diagnostic Scale, Childhood Trauma Questionnaire, Social Support Rating Scale and Hamilton Depression Scale-17. This study utilized network analyses to identify the central symptoms of insomnia and their associations with psychosocial factors.

Results

Worrying about sleep was identified as the central symptom in the insomnia network, insomnia and as

SUBMITTER: Zhang N 

PROVIDER: S-EPMC10725021 | biostudies-literature | 2023 Dec

REPOSITORIES: biostudies-literature