Related Experiment Video
Updated: May 27, 2026

Using the Activity-based Anorexia Rodent Model to Study the Neurobiological Basis of Anorexia Nervosa
Published on: October 22, 2015
A study of neurocognition in bulimia nervosa and eating disorder not otherwise specified-bulimia type
Frederique Van den Eynde1, Nelum Samarawickrema, Martha Kenyon
1Section of Eating Disorders, Department of Psychological Medicine, Institute of Psychiatry, King's College London, London, UK. frederique.van_den_eynde@kcl.ac.uk
Abstract:
Neurocognition in bulimia nervosa (BN) is under-researched. This study investigated aspects of attention (d2-Letter Cancellation Task), inhibitory control (Stroop and go/no-go task), and decision making (Game of Dice Task) in 40 people with BN, 30 with eating disorder not otherwise specified-BN type (EDNOS-BN), and 65 healthy controls (HCs). The National Adult Reading Test (NART) and Depression Anxiety Stress Scale (DASS-21) were also administered. Analyses of covariance (covariates: age, NART, and DASS-21) showed that people with BN and EDNOS-BN performed as well as HCs on all tasks. Attention task performance was poorer in the EDNOS-BN than in the BN group.
More Related Videos
Related Concept Videos
Bulimia Nervosa
Binge Eating Disorders
Anorexia Nervosa
Symptoms and Physical Effects
Individuals with anorexia nervosa commonly exhibit extreme...
Self-Schemas
Obsessive-Compulsive Disorder

