Rumination and eating disorder psychopathology: A meta-analysis.

ABSTRACT: Rumination is a cognitive process involving repetitive thoughts about negative experiences and emotions and is associated with psychopathology. Rumination has been implicated in mood and anxiety disorders, and there is a growing body of research on rumination in relation to eating disorder (ED) psychopathology. The current meta-analytic review focused on the literature addressing rumination and ED psychopathology. A comprehensive search process identified 38 studies, which primarily used cross-sectional designs with non-clinical samples. Results demonstrated that rumination was concurrently (r = 0.33) and prospectively (r = 0.22-0.23) associated with ED psychopathology, and that groups with ED psychopathology evidenced higher levels of rumination compared to non-ED control groups (g = 0.95

SUBMITTER: Smith KE 

PROVIDER: S-EPMC6462404 | biostudies-literature | 2018 Apr

REPOSITORIES: biostudies-literature