Impulsivity, emotional dysregulation and executive function deficits could be associated with alcohol and drug abuse in eating disorders

Background: Empirical data suggests a high comorbid occurrence of eating disorders (EDs) and substance use disorders (SUDs), as well as neurological and psychological shared characteristics. However, no prior study has identified the neuropsychological features of this subgroup. This study examines...

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Autores: Lozano-Madrid, María, Bryan, Danielle Clark, Granero, Roser, Sánchez Zaplana, Isabel, Riesco, Nadine, Mallorquí-Bagué, Núria, Jiménez-Murcia, Susana, Treasure, Janet, Fernández Aranda, Fernando
Tipo de documento: artigo
Estado:Versão publicada
Data de publicação:2020
País:España
Recursos:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
Repositório:Recercat. Dipósit de la Recerca de Catalunya
OAI Identifier:oai:recercat.cat:2445/171819
Acesso em linha:https://hdl.handle.net/2445/171819
Access Level:Acceso aberto
Palavra-chave:Trastorns de la gana
Alcoholisme
Drogoaddicció
Conducta compulsiva
Appetite disorders
Alcoholism
Drug addiction
Compulsive behavior
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spelling Impulsivity, emotional dysregulation and executive function deficits could be associated with alcohol and drug abuse in eating disordersLozano-Madrid, MaríaBryan, Danielle ClarkGranero, RoserSánchez Zaplana, IsabelRiesco, NadineMallorquí-Bagué, NúriaJiménez-Murcia, SusanaTreasure, JanetFernández Aranda, FernandoTrastorns de la ganaAlcoholismeDrogoaddiccióConducta compulsivaAppetite disordersAlcoholismDrug addictionCompulsive behaviorBackground: Empirical data suggests a high comorbid occurrence of eating disorders (EDs) and substance use disorders (SUDs), as well as neurological and psychological shared characteristics. However, no prior study has identified the neuropsychological features of this subgroup. This study examines the prevalence of alcohol and/or drug abuse (A/DA) symptoms in ED patients. It also compares the clinical features and neuropsychological performance of ED patients with and without A/DA symptoms. Methods: 145 participants (74.5% females) with various forms of diagnosed EDs underwent a comprehensive clinical (TCI-R, SCL-90-R and EDI-2) and neuropsychological assessment (Stroop, WCST and IGT). Results: Approximately 19% of ED patients (across ED subtypes) had A/DA symptoms. Those with A/DA symptoms showed more impulsive behaviours and higher levels of interoceptive awareness (EDI-2), somatisation (SCL-90-R) and novelty seeking (TCI-R). This group also had a lower score in the Stroop-words measure, made more perseverative errors in the WCST and showed a weaker learning trajectory in the IGT. Conclusions: ED patients with A/DA symptoms display a specific phenotype characterised by greater impulsive personality, emotional dysregulation and problems with executive control. Patients with these temperamental traits may be at high risk of developing a SUD.MDPI2020202020202020info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersion13 p.application/pdfhttps://hdl.handle.net/2445/171819Articles publicats en revistes (Ciències Clíniques)reponame:Recercat. Dipósit de la Recerca de Catalunyainstname:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)InglésReproducció del document publicat a: https://doi.org/10.3390/jcm9061936Journal Oo Clinical Medicine, 2020, vol. 9, num. 6https://doi.org/10.3390/jcm9061936cc by (c) Lozano-Madrid et al., 2020http://creativecommons.org/licenses/by/3.0/es/info:eu-repo/semantics/openAccessoai:recercat.cat:2445/1718192026-05-29T05:05:01Z
dc.title.none.fl_str_mv Impulsivity, emotional dysregulation and executive function deficits could be associated with alcohol and drug abuse in eating disorders
title Impulsivity, emotional dysregulation and executive function deficits could be associated with alcohol and drug abuse in eating disorders
spellingShingle Impulsivity, emotional dysregulation and executive function deficits could be associated with alcohol and drug abuse in eating disorders
Lozano-Madrid, María
Trastorns de la gana
Alcoholisme
Drogoaddicció
Conducta compulsiva
Appetite disorders
Alcoholism
Drug addiction
Compulsive behavior
title_short Impulsivity, emotional dysregulation and executive function deficits could be associated with alcohol and drug abuse in eating disorders
title_full Impulsivity, emotional dysregulation and executive function deficits could be associated with alcohol and drug abuse in eating disorders
title_fullStr Impulsivity, emotional dysregulation and executive function deficits could be associated with alcohol and drug abuse in eating disorders
title_full_unstemmed Impulsivity, emotional dysregulation and executive function deficits could be associated with alcohol and drug abuse in eating disorders
title_sort Impulsivity, emotional dysregulation and executive function deficits could be associated with alcohol and drug abuse in eating disorders
dc.creator.none.fl_str_mv Lozano-Madrid, María
Bryan, Danielle Clark
Granero, Roser
Sánchez Zaplana, Isabel
Riesco, Nadine
Mallorquí-Bagué, Núria
Jiménez-Murcia, Susana
Treasure, Janet
Fernández Aranda, Fernando
author Lozano-Madrid, María
author_facet Lozano-Madrid, María
Bryan, Danielle Clark
Granero, Roser
Sánchez Zaplana, Isabel
Riesco, Nadine
Mallorquí-Bagué, Núria
Jiménez-Murcia, Susana
Treasure, Janet
Fernández Aranda, Fernando
author_role author
author2 Bryan, Danielle Clark
Granero, Roser
Sánchez Zaplana, Isabel
Riesco, Nadine
Mallorquí-Bagué, Núria
Jiménez-Murcia, Susana
Treasure, Janet
Fernández Aranda, Fernando
author2_role author
author
author
author
author
author
author
author
dc.subject.none.fl_str_mv Trastorns de la gana
Alcoholisme
Drogoaddicció
Conducta compulsiva
Appetite disorders
Alcoholism
Drug addiction
Compulsive behavior
topic Trastorns de la gana
Alcoholisme
Drogoaddicció
Conducta compulsiva
Appetite disorders
Alcoholism
Drug addiction
Compulsive behavior
description Background: Empirical data suggests a high comorbid occurrence of eating disorders (EDs) and substance use disorders (SUDs), as well as neurological and psychological shared characteristics. However, no prior study has identified the neuropsychological features of this subgroup. This study examines the prevalence of alcohol and/or drug abuse (A/DA) symptoms in ED patients. It also compares the clinical features and neuropsychological performance of ED patients with and without A/DA symptoms. Methods: 145 participants (74.5% females) with various forms of diagnosed EDs underwent a comprehensive clinical (TCI-R, SCL-90-R and EDI-2) and neuropsychological assessment (Stroop, WCST and IGT). Results: Approximately 19% of ED patients (across ED subtypes) had A/DA symptoms. Those with A/DA symptoms showed more impulsive behaviours and higher levels of interoceptive awareness (EDI-2), somatisation (SCL-90-R) and novelty seeking (TCI-R). This group also had a lower score in the Stroop-words measure, made more perseverative errors in the WCST and showed a weaker learning trajectory in the IGT. Conclusions: ED patients with A/DA symptoms display a specific phenotype characterised by greater impulsive personality, emotional dysregulation and problems with executive control. Patients with these temperamental traits may be at high risk of developing a SUD.
publishDate 2020
dc.date.none.fl_str_mv 2020
2020
2020
2020
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv https://hdl.handle.net/2445/171819
url https://hdl.handle.net/2445/171819
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv Reproducció del document publicat a: https://doi.org/10.3390/jcm9061936
Journal Oo Clinical Medicine, 2020, vol. 9, num. 6
https://doi.org/10.3390/jcm9061936
dc.rights.none.fl_str_mv cc by (c) Lozano-Madrid et al., 2020
http://creativecommons.org/licenses/by/3.0/es/
info:eu-repo/semantics/openAccess
rights_invalid_str_mv cc by (c) Lozano-Madrid et al., 2020
http://creativecommons.org/licenses/by/3.0/es/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 13 p.
application/pdf
dc.publisher.none.fl_str_mv MDPI
publisher.none.fl_str_mv MDPI
dc.source.none.fl_str_mv Articles publicats en revistes (Ciències Clíniques)
reponame:Recercat. Dipósit de la Recerca de Catalunya
instname:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
instname_str Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
reponame_str Recercat. Dipósit de la Recerca de Catalunya
collection Recercat. Dipósit de la Recerca de Catalunya
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,808905

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