Food addiction in anorexia nervosa: Implications for the understanding of crossover diagnosis.

ABSTRACT:

Objective

Food addiction (FA) construct was introduced to reflect abnormal eating patterns that resemble behavioural ones found in substance use disorders. FA has been barely explored in anorexia nervosa (AN). This study evaluated FA occurrence and associated factors in a sample of patients with AN, distinguishing between restrictive and binge-purging subtypes and focussing on the influence of FA in the crossover diagnosis between them.

Method

A sample of 116 patients with AN admitted for treatment seeking at an Bellvitge Hospital Eating Disorders Unit were included (72 restrictive [AN-R]; 44 binge-purge AN [AN-BP]), and eating-related, personality and psychopathological variables were assessed. Most participants were women (92.2%), mean age 27.1 years old (SD = 10.5).

Re

SUBMITTER: Sanchez I 

PROVIDER: S-EPMC9314799 | biostudies-literature | 2022 May

REPOSITORIES: biostudies-literature