ArticleFrontiers in psychiatry2023
Differences and similarities in personality functioning across different types of eating disorders.
Article in Frontiers in psychiatry, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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Who cites it
5 citing papers in PubMed.
- Disordered Eating and Exercise Addiction Among Former Student-Athletes: Contribution of Athletic Experience and Personality.Nutrients · 2026Article
- The Body as a Battlefield: Identity Development and Psychosomatic Expression in Eating Disorders Across Childhood and Adolescence.Children (Basel, Switzerland) · 2025Review
- The Association Between Identity Functioning and Personality Pathology in Female Patients with Eating Disorders.Nutrients · 2025Article
- Personality Functioning in Inpatients With Eating Disorders: Association With Symptom Severity and Treatment Outcome.European eating disorders review : the journal of the Eating Disorders Association · 2025Article
- Impairments in personality functioning in adolescents with anorexia nervosa.European eating disorders review : the journal of the Eating Disorders Association · 2025Article
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Authors and funding
8 authors.
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Abstract
Objective: The classification of anorexia nervosa (AN) into subtypes is relevant due to their different symptomatology. However, subtypes (restricting type: AN-R; purging type: AN-P) differ also in terms of their personality functioning. Knowledge about these differences would allow for better treatment stratification. A pilot study indicated differences in structural abilities that can be assessed by the operationalized psychodynamic diagnosis (OPD) system. The aim of this study was therefore to systematically explore differences in personality functioning and personality between the two AN subtypes and bulimia nervosa (BN) using three personality (functioning) constructs. Methods: A total of Results: We observed differences on several sub- and main scales of the OPD-SQ. Whereas patients with BN showed the lowest levels, AN-R patients displayed the highest levels of personality functioning. On some sub- and main scales, such as "affect tolerance," the subtypes of AN differed from BN, whereas on the scale "affect differentiation," AN-R, differed from the other two groups. The total eating disorder pathology score of the Munich-ED-Quest best predicted overall personality structure [stand. β = 0.650; Discussion: Our findings confirm most of the results of the pilot study. These findings can facilitate the development of stratified treatment approaches for eating disorders.
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