Circadian functioning and quality of life in substance use disorder patients with and without comorbid schizophrenia

Sleep disturbances are strongly linked with mental diseases such as substance use disorder (SUD) or schizophrenia (SZ) which can have a detrimental impact on quality of life (QOL), especially when both disorders are comorbid (dual disorder). In absence of studies about both circadian characteristics...

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Autores: Hashemzadeh, Iman, Navarro, José Francisco, Adan Puig, Ana
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2023
País:España
Institución:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
Repositorio:Recercat. Dipósit de la Recerca de Catalunya
OAI Identifier:oai:recercat.cat:2445/218354
Acceso en línea:https://hdl.handle.net/2445/218354
Access Level:acceso abierto
Palabra clave:Ritmes circadiaris
Qualitat de vida
Abús de substàncies
Esquizofrènia
Circadian rhythms
Quality of life
Substance abuse
Schizophrenia
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spelling Circadian functioning and quality of life in substance use disorder patients with and without comorbid schizophreniaHashemzadeh, ImanNavarro, José FranciscoAdan Puig, AnaRitmes circadiarisQualitat de vidaAbús de substànciesEsquizofrèniaCircadian rhythmsQuality of lifeSubstance abuseSchizophreniaSleep disturbances are strongly linked with mental diseases such as substance use disorder (SUD) or schizophrenia (SZ) which can have a detrimental impact on quality of life (QOL), especially when both disorders are comorbid (dual disorder). In absence of studies about both circadian characteristics and QOL in patients with SUD and comorbid SZ (SUD + SZ), we examined a sample of 155 male under treatment, 75 with SUD + SZ and 80 only with SUD. Circadian functioning was evaluated by chronotype, social jet-lag and sleep quality (using the Pittsburgh Sleep Quality Index, PSQI), while the QOL was obtained by the World Health Organization’s Quality of Life Questionnaire (WHOQOL)-BREF. SUD + SZ patients were more evening type than SUD, and this chronotype was linked to polydrug use in total sample and SUD + SZ group. We observed that the comorbidity did not lead to worse sleep quality in the SUD and SUD + SZ patients. QOL was poorer in SUD + SZ patients, who showed a negative association of Physical health, Psychological health and Social relationship with suicide at tempts and severity of SZ. Lastly, patients with worse QOL also reported poorer sleep quality suggesting that treatment could include circadian adjustments along with a focused approach to lifestyle improvement.Elsevier B.V.2025202520232025info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersion9 p.application/pdfhttps://hdl.handle.net/2445/218354Articles publicats en revistes (Psicologia Clínica i Psicobiologia)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/10.1016/j.pnpbp.2022.110623Progress in Neuro-Psychopharmacology & Biological Psychiatry, 2023, vol. 120, 110623https://doi.org/10.1016/j.pnpbp.2022.110623cc by-nc-nd (c) Hashemzadeh, Iman et al., 2023http://creativecommons.org/licenses/by-nc-nd/4.0/info:eu-repo/semantics/openAccessoai:recercat.cat:2445/2183542026-05-29T05:05:01Z
dc.title.none.fl_str_mv Circadian functioning and quality of life in substance use disorder patients with and without comorbid schizophrenia
title Circadian functioning and quality of life in substance use disorder patients with and without comorbid schizophrenia
spellingShingle Circadian functioning and quality of life in substance use disorder patients with and without comorbid schizophrenia
Hashemzadeh, Iman
Ritmes circadiaris
Qualitat de vida
Abús de substàncies
Esquizofrènia
Circadian rhythms
Quality of life
Substance abuse
Schizophrenia
title_short Circadian functioning and quality of life in substance use disorder patients with and without comorbid schizophrenia
title_full Circadian functioning and quality of life in substance use disorder patients with and without comorbid schizophrenia
title_fullStr Circadian functioning and quality of life in substance use disorder patients with and without comorbid schizophrenia
title_full_unstemmed Circadian functioning and quality of life in substance use disorder patients with and without comorbid schizophrenia
title_sort Circadian functioning and quality of life in substance use disorder patients with and without comorbid schizophrenia
dc.creator.none.fl_str_mv Hashemzadeh, Iman
Navarro, José Francisco
Adan Puig, Ana
author Hashemzadeh, Iman
author_facet Hashemzadeh, Iman
Navarro, José Francisco
Adan Puig, Ana
author_role author
author2 Navarro, José Francisco
Adan Puig, Ana
author2_role author
author
dc.subject.none.fl_str_mv Ritmes circadiaris
Qualitat de vida
Abús de substàncies
Esquizofrènia
Circadian rhythms
Quality of life
Substance abuse
Schizophrenia
topic Ritmes circadiaris
Qualitat de vida
Abús de substàncies
Esquizofrènia
Circadian rhythms
Quality of life
Substance abuse
Schizophrenia
description Sleep disturbances are strongly linked with mental diseases such as substance use disorder (SUD) or schizophrenia (SZ) which can have a detrimental impact on quality of life (QOL), especially when both disorders are comorbid (dual disorder). In absence of studies about both circadian characteristics and QOL in patients with SUD and comorbid SZ (SUD + SZ), we examined a sample of 155 male under treatment, 75 with SUD + SZ and 80 only with SUD. Circadian functioning was evaluated by chronotype, social jet-lag and sleep quality (using the Pittsburgh Sleep Quality Index, PSQI), while the QOL was obtained by the World Health Organization’s Quality of Life Questionnaire (WHOQOL)-BREF. SUD + SZ patients were more evening type than SUD, and this chronotype was linked to polydrug use in total sample and SUD + SZ group. We observed that the comorbidity did not lead to worse sleep quality in the SUD and SUD + SZ patients. QOL was poorer in SUD + SZ patients, who showed a negative association of Physical health, Psychological health and Social relationship with suicide at tempts and severity of SZ. Lastly, patients with worse QOL also reported poorer sleep quality suggesting that treatment could include circadian adjustments along with a focused approach to lifestyle improvement.
publishDate 2023
dc.date.none.fl_str_mv 2023
2025
2025
2025
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/2445/218354
url https://hdl.handle.net/2445/218354
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/10.1016/j.pnpbp.2022.110623
Progress in Neuro-Psychopharmacology & Biological Psychiatry, 2023, vol. 120, 110623
https://doi.org/10.1016/j.pnpbp.2022.110623
dc.rights.none.fl_str_mv cc by-nc-nd (c) Hashemzadeh, Iman et al., 2023
http://creativecommons.org/licenses/by-nc-nd/4.0/
info:eu-repo/semantics/openAccess
rights_invalid_str_mv cc by-nc-nd (c) Hashemzadeh, Iman et al., 2023
http://creativecommons.org/licenses/by-nc-nd/4.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 9 p.
application/pdf
dc.publisher.none.fl_str_mv Elsevier B.V.
publisher.none.fl_str_mv Elsevier B.V.
dc.source.none.fl_str_mv Articles publicats en revistes (Psicologia Clínica i Psicobiologia)
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 15.811543

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