Sleep disturbances in obsessive-compulsive disorder: influence of depression symptoms and trait anxiety
Abstract Background Sleep disturbances have been reported in obsessive-compulsive disorder (OCD) patients, with heterogeneous results. The aim of our study was to assess sleep function in OCD and to investigate the relationship between sleep and the severity of obsessive-compulsive (OC) symptoms, de...
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doaj-c0e6a5e5f45241ef94b360cff5629d702021-01-17T12:54:12ZengBMCBMC Psychiatry1471-244X2021-01-0121111010.1186/s12888-021-03038-zSleep disturbances in obsessive-compulsive disorder: influence of depression symptoms and trait anxietyCinto Segalàs0Javier Labad1Neus Salvat-Pujol2Eva Real3Pino Alonso4Sara Bertolín5Susana Jiménez-Murcia6Carles Soriano-Mas7Carmen Monasterio8José M. Menchón9Virginia Soria10Department of Psychiatry, Bellvitge University Hospital. Bellvitge Biomedical Research Institute (IDIBELL), Neurosciences Group - Psychiatry and Mental HealthCentro de Investigación Biomédica en Red de Salud Mental (CIBERSAM), Carlos III Health InstituteDepartment of Psychiatry, Bellvitge University Hospital. Bellvitge Biomedical Research Institute (IDIBELL), Neurosciences Group - Psychiatry and Mental HealthDepartment of Psychiatry, Bellvitge University Hospital. Bellvitge Biomedical Research Institute (IDIBELL), Neurosciences Group - Psychiatry and Mental HealthDepartment of Psychiatry, Bellvitge University Hospital. Bellvitge Biomedical Research Institute (IDIBELL), Neurosciences Group - Psychiatry and Mental HealthDepartment of Psychiatry, Bellvitge University Hospital. Bellvitge Biomedical Research Institute (IDIBELL), Neurosciences Group - Psychiatry and Mental HealthDepartment of Psychiatry, Bellvitge University Hospital. Bellvitge Biomedical Research Institute (IDIBELL), Neurosciences Group - Psychiatry and Mental HealthDepartment of Psychiatry, Bellvitge University Hospital. Bellvitge Biomedical Research Institute (IDIBELL), Neurosciences Group - Psychiatry and Mental HealthMultidisciplinary Sleep Unit, Department of Respiratory Medicine, Bellvitge University Hospital. Bellvitge Biomedical Research Institute (IDIBELL), Section of Respiratory Medicine, L’Hospitalet de LlobregatDepartment of Psychiatry, Bellvitge University Hospital. Bellvitge Biomedical Research Institute (IDIBELL), Neurosciences Group - Psychiatry and Mental HealthDepartment of Psychiatry, Bellvitge University Hospital. Bellvitge Biomedical Research Institute (IDIBELL), Neurosciences Group - Psychiatry and Mental HealthAbstract Background Sleep disturbances have been reported in obsessive-compulsive disorder (OCD) patients, with heterogeneous results. The aim of our study was to assess sleep function in OCD and to investigate the relationship between sleep and the severity of obsessive-compulsive (OC) symptoms, depressive symptoms and trait anxiety. Methods Sleep quality was measured in 61 OCD patients and 100 healthy controls (HCs) using the Pittsburgh Sleep Quality Index (PSQI). Multiple linear regression was conducted to explore the association between sleep and psychopathological measures; a mediation analysis was also performed. Results OCD patients showed poor sleep quality and more sleep disturbances compared to HCs. The severity of depression, trait anxiety and OC symptomatology were correlated with poor sleep quality. Multiple linear regression analyses controlling for potential confounders revealed that the severity of depression and trait anxiety were independently related to poor sleep quality in OCD. A mediation analysis showed that both the severity of trait anxiety and depression mediate the relationship between the severity of OC symptoms and poor sleep quality among patients with OCD. Conclusions Our findings support the existence of sleep disturbances in OCD. Trait anxiety and depression play a key role in sleep quality among OCD patients.https://doi.org/10.1186/s12888-021-03038-zObsessive-compulsive disorderSleep disordersSleep qualityDelayed sleep phase disorderDepressionTrait anxiety |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Cinto Segalàs Javier Labad Neus Salvat-Pujol Eva Real Pino Alonso Sara Bertolín Susana Jiménez-Murcia Carles Soriano-Mas Carmen Monasterio José M. Menchón Virginia Soria |
spellingShingle |
Cinto Segalàs Javier Labad Neus Salvat-Pujol Eva Real Pino Alonso Sara Bertolín Susana Jiménez-Murcia Carles Soriano-Mas Carmen Monasterio José M. Menchón Virginia Soria Sleep disturbances in obsessive-compulsive disorder: influence of depression symptoms and trait anxiety BMC Psychiatry Obsessive-compulsive disorder Sleep disorders Sleep quality Delayed sleep phase disorder Depression Trait anxiety |
author_facet |
Cinto Segalàs Javier Labad Neus Salvat-Pujol Eva Real Pino Alonso Sara Bertolín Susana Jiménez-Murcia Carles Soriano-Mas Carmen Monasterio José M. Menchón Virginia Soria |
author_sort |
Cinto Segalàs |
title |
Sleep disturbances in obsessive-compulsive disorder: influence of depression symptoms and trait anxiety |
title_short |
Sleep disturbances in obsessive-compulsive disorder: influence of depression symptoms and trait anxiety |
title_full |
Sleep disturbances in obsessive-compulsive disorder: influence of depression symptoms and trait anxiety |
title_fullStr |
Sleep disturbances in obsessive-compulsive disorder: influence of depression symptoms and trait anxiety |
title_full_unstemmed |
Sleep disturbances in obsessive-compulsive disorder: influence of depression symptoms and trait anxiety |
title_sort |
sleep disturbances in obsessive-compulsive disorder: influence of depression symptoms and trait anxiety |
publisher |
BMC |
series |
BMC Psychiatry |
issn |
1471-244X |
publishDate |
2021-01-01 |
description |
Abstract Background Sleep disturbances have been reported in obsessive-compulsive disorder (OCD) patients, with heterogeneous results. The aim of our study was to assess sleep function in OCD and to investigate the relationship between sleep and the severity of obsessive-compulsive (OC) symptoms, depressive symptoms and trait anxiety. Methods Sleep quality was measured in 61 OCD patients and 100 healthy controls (HCs) using the Pittsburgh Sleep Quality Index (PSQI). Multiple linear regression was conducted to explore the association between sleep and psychopathological measures; a mediation analysis was also performed. Results OCD patients showed poor sleep quality and more sleep disturbances compared to HCs. The severity of depression, trait anxiety and OC symptomatology were correlated with poor sleep quality. Multiple linear regression analyses controlling for potential confounders revealed that the severity of depression and trait anxiety were independently related to poor sleep quality in OCD. A mediation analysis showed that both the severity of trait anxiety and depression mediate the relationship between the severity of OC symptoms and poor sleep quality among patients with OCD. Conclusions Our findings support the existence of sleep disturbances in OCD. Trait anxiety and depression play a key role in sleep quality among OCD patients. |
topic |
Obsessive-compulsive disorder Sleep disorders Sleep quality Delayed sleep phase disorder Depression Trait anxiety |
url |
https://doi.org/10.1186/s12888-021-03038-z |
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