Testing associations between assessments of cognitive flexibility and eating disorder symptoms in adolescent bulimia nervosa.

ABSTRACT:

Objective

Cognitive rigidity, or difficulty adapting to changing demands, is commonly observed in anorexia nervosa. Less is known, however, about cognitive flexibility (CF) in bulimia nervosa (BN) and, particularly, adolescence. Clarifying this relation and best assessment practices may guide informed clinical decision-making. The current study compared how two measures of CF (i.e., Wisconsin Card Sort Task [WCST] and Trail Making Task [TMT]) relate to BN symptoms among adolescents.

Methods

Data from a subsample (n = 78) of adolescents with BN were analyzed. Linear and hurdle regressions were used to compare the effects of WCST perseverative errors and TMT performance on Eating Disorder Examination Global Scores, objective binge episodes, and self-induced vomiting episodes (

SUBMITTER: Singh S 

PROVIDER: S-EPMC11483215 | biostudies-literature | 2024 Sep

REPOSITORIES: biostudies-literature