The role of psychological flexibility in the relationship between self-concealment and disordered eating symptoms.

The present cross-sectional study investigated whether psychological flexibility mediates the association between self-concealment and disordered eating (DE) symptoms among non-clinical college students. Data of 209 male and female participants (nfemale =165), aged 18-22 years old, were used for analyses. Self-concealment was found to be positively associated with DE symptoms (i.e., general eating disorder symptoms and eating disorder-related cognitions) and negatively associated with psychological flexibility. Psychological flexibility was inversely associated with DE symptoms. Finally, psychological flexibility was found to mediate the association between self-concealment and DE symptoms after accounting for gender, ethnic background, and body mass index (BMI).