Neuropsychological variables and clinical status in anorexia nervosa: relationship between visuospatial memory and central coherence and eating disorder symptom severity
Abstract
Aim To explore the relationship between visuospatial memory, weak central coherence, and eating disorder (ED) symptoms in anorexia nervosa (AN) inpatients. Sample 31 female AN inpatients.
Methods Rey complex figure test (RCFT) was used to assess both visuospatial memory and central coherence. RCFT consisted of copy and recall trials.
ED symptoms were assessed by The Eating Disorder Examination-Questionnaire (EDE-Q) and The Clinical and Research Inventory for Eating Disorders (CR-EAT). Results We found a statistically significant negative correlation between recall accuracy and the total EDE-Q score.
Furthermore, recall accuracy and recall central coherence significantly negatively correlate with several EDE-Q and CR-EAT scales. Conclusions These findings may contribute to a better understanding of cognitive impairments specifically in ED, and to refining interventions aiming at their improvement.