Titre :

Body shape rather than facial emotion of others alters interpersonal distance in patients with anorexia nervosa

Auteur(s) :

Cartaud, Alice [Auteur]
Laboratoire Sciences Cognitives et Sciences Affectives - UMR 9193 [SCALab]
Duriez, Philibert [Auteur]
Institut de psychiatrie et neurosciences de Paris [IPNP - U1266 Inserm]
Querenghi, Johanna [Auteur]
Laboratoire Sciences Cognitives et Sciences Affectives - UMR 9193 [SCALab]
Nandrino, Jean‐Louis [Auteur]
Sciences Cognitives et Sciences Affectives (SCALab) - UMR 9193
Gorwood, Philip [Auteur]
Institut de psychiatrie et neurosciences de Paris [IPNP - U1266 Inserm]
Viltart, Odile [Auteur]
Sciences Cognitives et Sciences Affectives (SCALab) - UMR 9193
Coello, Yann [Auteur]
Sciences Cognitives et Sciences Affectives (SCALab) - UMR 9193
Querenghi, Johanna [Auteur]

Titre de la revue :

European Eating Disorders Review

Nom court de la revue :

Euro Eating Disorders Rev

Numéro :

32

Pagination :

917-929

Éditeur :

Wiley

Date de publication :

2024-05-06

ISSN :

1072-4133

Mot(s)-clé(s) en anglais :

anorexia nervosa
body shape
electrodermal activity
emotional facial expression
interpersonal distance

Discipline(s) HAL :

Sciences cognitives

Résumé en anglais : [en]

Objective. The study investigated interpersonal distance in patients with anorexia nervosa (AN), focussing on the role of other's facial expression and morphology, also assessing physiological and subjective responses. Method. ...
Lire la suite >Objective. The study investigated interpersonal distance in patients with anorexia nervosa (AN), focussing on the role of other's facial expression and morphology, also assessing physiological and subjective responses. Method. Twenty‐nine patients with AN and 30 controls (CTL) were exposed to virtual characters either with an angry, neutral, or happy facial expression or with an overweight, normal‐weight, or underweight morphology presented either in the near or far space while we recorded electrodermal activity. Participants had to judge their preferred interpersonal distance with the characters and rated them in terms of valence and arousal. Results. Unlike CTL, patients with AN exhibited heightened electrodermal activity for morphological stimuli only, when presented in the near space. They also preferred larger and smaller interpersonal distances with overweight and underweight characters respectively, although rating both negatively. Finally, and similar to CTL, they preferred larger interpersonal distance with angry than neutral or happy characters. Discussion. Although patients with AN exhibited behavioural response to emotional stimuli similar to CTL, they lacked corresponding physiological response, indicating emotional blunting towards emotional social stimuli. Moreover, they showed distinct behavioural and physiological adjustments in response to body shape, confirming the specific emotional significance attached to body shape.Lire moins >

Langue :

Anglais

Audience :

Internationale

Vulgarisation :

Non

Établissement(s) :

Université de Lille
CNRS
CHU Lille

Collections :

• Sciences Cognitives et Sciences Affectives (SCALab) - UMR 9193

Date de dépôt :

2025-01-15T15:40:13Z
2025-01-17T10:11:46Z