Food addiction: Prevalence, psychopathological correlates and associations with quality of life in a large sample

Objective: To determine the prevalence of food addiction in a large Brazilian non-clinical sample. Sociodemographic and psychopathological correlates of food addiction as well as associations with quality (QoL) domains were also investigated. Methods: This cross-sectional study obtained data from a...

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Autores: Nunes-Neto, Paulo R., Köhler, Cristiano A., Schuch, Felipe B., Solmi, Marco, Quevedo, João, Maes, Michael, Murru, Andrea, Vieta i Pascual, Eduard, 1963-, McIntyre, Roger S., McElroy, Susan L., Gearhardt, Ashley N., Stubbs, Brendon, Carvalho, André F.
Tipo de recurso: artículo
Estado:Versión aceptada para publicación
Fecha de publicación:2018
País:España
Institución:Universidad de Barcelona
Repositorio:Dipòsit Digital de la UB
OAI Identifier:oai:diposit.ub.edu:2445/143960
Acceso en línea:https://hdl.handle.net/2445/143960
Access Level:acceso abierto
Palabra clave:Trastorns de la conducta alimentària
Psiquiatria
Eating disorders
Psychiatry
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spelling Food addiction: Prevalence, psychopathological correlates and associations with quality of life in a large sampleNunes-Neto, Paulo R.Köhler, Cristiano A.Schuch, Felipe B.Solmi, MarcoQuevedo, JoãoMaes, MichaelMurru, AndreaVieta i Pascual, Eduard, 1963-McIntyre, Roger S.McElroy, Susan L.Gearhardt, Ashley N.Stubbs, BrendonCarvalho, André F.Trastorns de la conducta alimentàriaPsiquiatriaEating disordersPsychiatryObjective: To determine the prevalence of food addiction in a large Brazilian non-clinical sample. Sociodemographic and psychopathological correlates of food addiction as well as associations with quality (QoL) domains were also investigated. Methods: This cross-sectional study obtained data from a Brazilian anonymous web-based research platform (N = 7639; 71.3% females). Participants provided sociodemographic data and completed the modified Yale Food Addiction Scale 2.0, PHQ-9, hypomania checklist (HCL-32), Fagerström Test for Nicotine Dependence, AUDIT, modified Skin picking-Stanford questionnaire, Minnesota impulsive disorders interview, Symptom Checklist-90-Revised inventory (SCL-90R), early trauma inventory self report-short form, and the WHO Quality of Life instrument-Abbreviated version (WHOQOL-Bref). Associations were adjusted to potential confounders through multivariable models. Results: The prevalence of food addiction was 4.32% (95%CI: 3.89-4.80%), and was more common among females. Food addiction was associated with a positive screen for a major depressive episode (OR = 4.41; 95%CI: 3.46-5.62), bipolar spectrum disorder (OR = 1.98; 95%CI: 1.43-2.75), and skin picking disorder (OR = 2.02; 95%CI: 1.31-3.09). Food addiction was also independently associated with exposure to early life psychological and sexual abuse (P = 0.008) as well as with reduced physical, psychological, social, and environment QoL (all P < 0.001). Conclusions: Food addiction may be common in low and middle-income countries, though possibly less prevalent than in the US. Food addiction was associated with co-occurring mood disorders and skin picking disorder as well as with early life psychological and sexual abuse. Finally, food addiction was independently associated with broad reductions in QoL. Public health efforts towards the early recognition and management of food addiction are warranted.Elsevier Ltd2018info:eu-repo/semantics/articleinfo:eu-repo/semantics/acceptedVersionapplication/pdfhttps://hdl.handle.net/2445/143960Articles publicats en revistes (Medicina)reponame:Dipòsit Digital de la UBinstname:Universidad de BarcelonaInglésVersió postprint del document publicat a: https://doi.org/10.1016/j.jpsychires.2017.10.003Journal of Psychiatric Research, 2018, vol. 96, p. 145-152https://doi.org/10.1016/j.jpsychires.2017.10.003cc-by-nc-nd (c) Elsevier Ltd, 2018http://creativecommons.org/licenses/by-nc-nd/3.0/esinfo:eu-repo/semantics/openAccessoai:diposit.ub.edu:2445/1439602026-05-27T06:46:51Z
dc.title.none.fl_str_mv Food addiction: Prevalence, psychopathological correlates and associations with quality of life in a large sample
title Food addiction: Prevalence, psychopathological correlates and associations with quality of life in a large sample
spellingShingle Food addiction: Prevalence, psychopathological correlates and associations with quality of life in a large sample
Nunes-Neto, Paulo R.
Trastorns de la conducta alimentària
Psiquiatria
Eating disorders
Psychiatry
title_short Food addiction: Prevalence, psychopathological correlates and associations with quality of life in a large sample
title_full Food addiction: Prevalence, psychopathological correlates and associations with quality of life in a large sample
title_fullStr Food addiction: Prevalence, psychopathological correlates and associations with quality of life in a large sample
title_full_unstemmed Food addiction: Prevalence, psychopathological correlates and associations with quality of life in a large sample
title_sort Food addiction: Prevalence, psychopathological correlates and associations with quality of life in a large sample
dc.creator.none.fl_str_mv Nunes-Neto, Paulo R.
Köhler, Cristiano A.
Schuch, Felipe B.
Solmi, Marco
Quevedo, João
Maes, Michael
Murru, Andrea
Vieta i Pascual, Eduard, 1963-
McIntyre, Roger S.
McElroy, Susan L.
Gearhardt, Ashley N.
Stubbs, Brendon
Carvalho, André F.
author Nunes-Neto, Paulo R.
author_facet Nunes-Neto, Paulo R.
Köhler, Cristiano A.
Schuch, Felipe B.
Solmi, Marco
Quevedo, João
Maes, Michael
Murru, Andrea
Vieta i Pascual, Eduard, 1963-
McIntyre, Roger S.
McElroy, Susan L.
Gearhardt, Ashley N.
Stubbs, Brendon
Carvalho, André F.
author_role author
author2 Köhler, Cristiano A.
Schuch, Felipe B.
Solmi, Marco
Quevedo, João
Maes, Michael
Murru, Andrea
Vieta i Pascual, Eduard, 1963-
McIntyre, Roger S.
McElroy, Susan L.
Gearhardt, Ashley N.
Stubbs, Brendon
Carvalho, André F.
author2_role author
author
author
author
author
author
author
author
author
author
author
author
dc.subject.none.fl_str_mv Trastorns de la conducta alimentària
Psiquiatria
Eating disorders
Psychiatry
topic Trastorns de la conducta alimentària
Psiquiatria
Eating disorders
Psychiatry
description Objective: To determine the prevalence of food addiction in a large Brazilian non-clinical sample. Sociodemographic and psychopathological correlates of food addiction as well as associations with quality (QoL) domains were also investigated. Methods: This cross-sectional study obtained data from a Brazilian anonymous web-based research platform (N = 7639; 71.3% females). Participants provided sociodemographic data and completed the modified Yale Food Addiction Scale 2.0, PHQ-9, hypomania checklist (HCL-32), Fagerström Test for Nicotine Dependence, AUDIT, modified Skin picking-Stanford questionnaire, Minnesota impulsive disorders interview, Symptom Checklist-90-Revised inventory (SCL-90R), early trauma inventory self report-short form, and the WHO Quality of Life instrument-Abbreviated version (WHOQOL-Bref). Associations were adjusted to potential confounders through multivariable models. Results: The prevalence of food addiction was 4.32% (95%CI: 3.89-4.80%), and was more common among females. Food addiction was associated with a positive screen for a major depressive episode (OR = 4.41; 95%CI: 3.46-5.62), bipolar spectrum disorder (OR = 1.98; 95%CI: 1.43-2.75), and skin picking disorder (OR = 2.02; 95%CI: 1.31-3.09). Food addiction was also independently associated with exposure to early life psychological and sexual abuse (P = 0.008) as well as with reduced physical, psychological, social, and environment QoL (all P < 0.001). Conclusions: Food addiction may be common in low and middle-income countries, though possibly less prevalent than in the US. Food addiction was associated with co-occurring mood disorders and skin picking disorder as well as with early life psychological and sexual abuse. Finally, food addiction was independently associated with broad reductions in QoL. Public health efforts towards the early recognition and management of food addiction are warranted.
publishDate 2018
dc.date.none.fl_str_mv 2018
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/acceptedVersion
format article
status_str acceptedVersion
dc.identifier.none.fl_str_mv https://hdl.handle.net/2445/143960
url https://hdl.handle.net/2445/143960
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv Versió postprint del document publicat a: https://doi.org/10.1016/j.jpsychires.2017.10.003
Journal of Psychiatric Research, 2018, vol. 96, p. 145-152
https://doi.org/10.1016/j.jpsychires.2017.10.003
dc.rights.none.fl_str_mv cc-by-nc-nd (c) Elsevier Ltd, 2018
http://creativecommons.org/licenses/by-nc-nd/3.0/es
info:eu-repo/semantics/openAccess
rights_invalid_str_mv cc-by-nc-nd (c) Elsevier Ltd, 2018
http://creativecommons.org/licenses/by-nc-nd/3.0/es
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Elsevier Ltd
publisher.none.fl_str_mv Elsevier Ltd
dc.source.none.fl_str_mv Articles publicats en revistes (Medicina)
reponame:Dipòsit Digital de la UB
instname:Universidad de Barcelona
instname_str Universidad de Barcelona
reponame_str Dipòsit Digital de la UB
collection Dipòsit Digital de la UB
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,300724

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