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http://hdl.handle.net/2445/179749
Title: | Executive functions in binge spectrum eating disorders with comorbid compulsive buying |
Author: | Munguía, Lucero Lucas, Ignacio Jiménez‐Murcia, Susana Mora Maltas, Bernat Granero, Roser Miranda‐Olivos, Romina Sánchez, Isabel Testa, Giulia Lozano Madrid, María Turton, Robert Menchón Magriñá, José Manuel Fernández‐Aranda, Fernando |
Keywords: | Trastorns de la conducta alimentària Compra compulsiva Bulimia Compulsive shopping |
Issue Date: | 28-Jul-2021 |
Publisher: | Wiley |
Abstract: | Objective: The aims were to explore if bulimic spectrum disorders (BSD) patients, who also present comorbid compulsive buying (CB), could represent a specific subtype considering its neuropsychological performance; to present a descriptive analysis of different clinical features; and to explore how these variables could influence treatment outcome. It was hypothesised that the comorbid group will present worse neuropsychological performance that will lead to a worse treatment outcome. Method: The study has a longitudinal design. Women (N = 75) diagnosed with BSD, BSD + CB and Healthy Controls (HC); completed an evaluation of: cognitive flexibility, decision making, eating disorder (ED) symptomatology, psychopathological state and personality traits. Results: BSD + CB was the group with the most severe clinical profile, worst treatment outcome and higher neuropsychological impairment, than other groups. Path-analysis evidenced that deficits in decision making were associated with bad treatment outcome, while deficits in flexibility with the presence of the comorbidity. Self-directedness and novelty seeking were associated with the neuropsychological performance and the comorbidity. Conclusion: BSD + CB exhibit a worse clinical and neuropsychological profile that seems to be related with the treatment outcome, which should be taken into account for the establishment of specific treatment approaches. |
Note: | Reproducció del document publicat a: https://doi.org/10.1002/erv.2855 |
It is part of: | European Eating Disorders Review, 2021, p. 1-14 |
URI: | http://hdl.handle.net/2445/179749 |
Related resource: | https://doi.org/10.1002/erv.2855 |
ISSN: | 1099-0968 |
Appears in Collections: | Articles publicats en revistes (Ciències Clíniques) Articles publicats en revistes (Institut d'lnvestigació Biomèdica de Bellvitge (IDIBELL)) |
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