The mediating role of social connectedness between inflexibility, the suppression of emotional expression, and symptoms of eating disorders and depression in adolescents with restrictive eating disorders referred for radically open dialectical behaviour therapy (RO DBT).

ABSTRACT:

Background

Overcontrol is a transdiagnostic phenotype which has been associated with restrictive eating disorders and depression. It is characterised by traits such as cognitive and behavioural inflexibility, risk aversion, suppression of emotional expression, reduced reward sensitivity and higher temperamental anxiety. Two aspects of the overcontrol phenotype (inflexibility and the suppression of emotional expression) have been particularly linked with poorer mental health. Additionally, social connectedness has been shown to protect against mental health symptom severity. The current study aimed to test whether the relationship between these factors and mental health symptom severity, namely, eating disorder and depression, is mediated by social connectedness.

Methods

Rout

SUBMITTER: Baudinet J 

PROVIDER: S-EPMC12613461 | biostudies-literature | 2025 Nov

REPOSITORIES: biostudies-literature