Sleep in obsessive-compulsive disorder: a systematic review and meta-analysis
Abstract
The aim of this study was to determine whether there are differences in sleep between people with and without obsessive-compulsive disorder (OCD), and, if so, whether such differences are associated with comorbid depressive symptoms or other conditioning factors. We conducted a search for articles published until March 2013 in PubMed, Web of Knowledge, PsycINFO, Scopus, Trip Database, Dissertation Abstracts, and OpenSIGLE. We retrieved 9658 records, which were assessed against the inclusion and quality criteria. Six studies were included in the review and four were included in the meta-analysis. They were all cross-sectional studies with medium methodological quality. All studies except one were polysomnographic. The total sample of the meta-analysis consisted of 111 patients with OCD and 141 controls. The synthesis of results showed differences in sleep between people with and without OCD. The presence of comorbid depression was a key issue in the amount and type of differences found. Nevertheless, in order to support these results, longitudinal studies should be conducted with larger sample sizes and different age ranges.
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Disrupted sleep is commonly reported across a variety of psychiatric conditions, including ASD, depression, anxiety, OCD, PTSD, and schizophrenia.
“Disrupted sleep is commonly reported across a variety of psychiatric conditions, such as ASD (Elrod and Hood, 2015; Klukowski et al., 2015), depression (Alvaro et al., 2013; Shanahan et al., 2014), anxiety (Alvaro et al., 2013; Shanahan et al., 2014), OCD (Díaz-Román et al., 2015), PTSD (Kobayashi et al., 2007), and schizophrenia (Chan et al., 2017).”
From Atypical interoception as a common risk factor for psychopathology: A review (2021) · cites this paper as Díaz-Román et al., 2015
Many behavioural risk factors appear to precede, rather than accompany, the onset of psychotic disorders.
“Indeed, many behavioural risk factors appear to precede, rather than accompany, the onset of psychotic disorders, 135”
From The Lancet Psychiatry Commission: a blueprint for protecting physical health in people with mental illness (2019) · cites this paper as [135]
Cites
Quantifying heterogeneity in a meta‐analysis
Higgins, J. P. T., & Thompson, S. G. (2002) · Statistics in Medicine · doi:10.1002/sim.1186 · Cited by 36,763 · see citing works
Kessler, R. C., Berglund, P., Demler, O., Jin, R., Merikangas, K. R., & Walters, E. E. (2005) · Archives of General Psychiatry · doi:10.1001/archpsyc.62.6.593 · Cited by 20,391 · see citing works
Distribution Theory for Glass's Estimator of Effect Size and Related Estimators
Hedges, L. V. (1981) · Journal of Educational Statistics · doi:10.2307/1164588 · Cited by 5,695 · see citing works
A guide for naming research studies in Psychology
Montero, I., & León, O. G. (2007) · DOAJ (DOAJ: Directory of Open Access Journals) · Cited by 1,639 · see citing works
Sleep and Psychiatric Disorders: A Meta-analysis
Benca, R. M. (1992) · Archives of General Psychiatry · doi:10.1001/archpsyc.1992.01820080059010 · Cited by 1,468 · see citing works
Sleep and circadian rhythm disruption in psychiatric and neurodegenerative disease
Wulff, K., Gatti, S., Wettstein, J. G., & Foster, R. G. (2010) · Nature Reviews Neuroscience · doi:10.1038/nrn2868 · Cited by 1,055 · see citing works
Abramowitz, J. S., Taylor, S., & McKay, D. (2009) · The Lancet · doi:10.1016/s0140-6736(09)60240-3 · Cited by 1,002 · see citing works
Toward a neurobiology of obsessive-compulsive disorder
Graybiel, A. M., & Rauch, S. L. (2000) · Neuron · doi:10.1016/s0896-6273(00)00113-6 · Cited by 864 · see citing works
Baldwin, C. M., Griffith, K. A., Nieto, F. J., O’Connor, G. T., Walsleben, J. A., & Redline, S. S. (2001) · SLEEP · doi:10.1093/sleep/24.1.96 · Cited by 556 · see citing works
ROBERTS, R. E., Roberts, C. R., & Duong, H. T. (2007) · Journal of Adolescent Health · doi:10.1016/j.jadohealth.2007.09.016 · Cited by 346 · see citing works
Prevalence of Sleep Problems and Quality of Life in an Older Population
Schubert, C. R., Cruickshanks, K. J., Dalton, D. S., Be, K., Klein, R., & Nondahl, D. M. (2002) · SLEEP · doi:10.1093/sleep/25.8.48 · Cited by 268 · see citing works
Standards on how to develop and report systematic reviews in Psychology and Health
Perestelo-Pérez, L. (2013) · International Journal of Clinical and Health Psychology · doi:10.1016/s1697-2600(13)70007-3 · Cited by 245 · see citing works
Relationship of anxiety disorders, sleep quality, and functional impairment in a community sample
Ramsawh, H. J., Stein, M. B., Belik, S.-L., Jacobi, F., & Sareen, J. (2009) · Journal of Psychiatric Research · doi:10.1016/j.jpsychires.2009.01.009 · Cited by 237 · see citing works
Manocchia, M., Keller, S., & Ware, J. E. (2001) · Quality of Life Research · doi:10.1023/a:1012299519637 · Cited by 197 · see citing works
Sleep Disturbances, Quality of Life, and Ethnicity: The Sleep Heart Health Study
Baldwin, C. M., Ervin, A., Mays, M. Z., Robbins, J., Shafazand, S., Walsleben, J. A., & Weaver, T. E. (2010) · Journal of Clinical Sleep Medicine · doi:10.5664/jcsm.27768 · Cited by 185 · see citing works
Heyman, I. (2006) · BMJ · doi:10.1136/bmj.333.7565.424 · Cited by 180 · see citing works
Faubel, R., López-Garcı́a, E., Guallar‐Castillón, P., Balboa‐Castillo, T., Gutiérrez-Fisac, J. L., Banegas, J. R., & Rodríguez‐Artalejo, F. (2009) · SLEEP · doi:10.1093/sleep/32.8.1059 · Cited by 143 · see citing works
Landsness, E. C., Goldstein, M. R., Peterson, M. J., Tononi, G., & Benca, R. M. (2011) · Journal of Psychiatric Research · doi:10.1016/j.jpsychires.2011.02.003 · Cited by 134 · see citing works
Children with obsessive-compulsive disorder: are they just “little adults”?
Kalra, S. K., & Swedo, S. E. (2009) · Journal of Clinical Investigation · doi:10.1172/jci37563 · Cited by 114 · see citing works
Sleep and obsessive-compulsive disorder (OCD)
Paterson, J. L., Reynolds, A. C., Ferguson, S. A., & Dawson, D. E. (2013) · Sleep Medicine Reviews · doi:10.1016/j.smrv.2012.12.002 · Cited by 107 · see citing works
McCall, W. V., Blocker, J. N., D’Agostino, R., Kimball, J. N., Boggs, N., Lasater, B., Haskett, R. F., Krystal, A. D., McDonald, W. M., & Rosenquist, P. B. (2010) · Journal of Clinical Sleep Medicine · doi:10.5664/jcsm.27872 · Cited by 101 · see citing works
Silva, G. E., An, M., Goodwin, J. L., Shahar, E., Redline, S. S., Resnick, H. E., Baldwin, C. M., & Quan, S. F. (2009) · SLEEP · doi:10.1093/sleep/32.8.1049 · Cited by 90 · see citing works
Sleep EEG of patients with obsessive-compulsive disorder
Hohagen, F., Lis, S., Krieger, S., Winkelmann, G., Riemann, D. W., Rosemarie Fritsch, M., Rey, E., Aldenhoff, J., & Berger, M. (1994) · European Archives of Psychiatry and Clinical Neuroscience · doi:10.1007/bf02191585 · Cited by 83 · see citing works
Sleep in obsessive compulsive disorder
Voderholzer, U., Riemann, D. W., Huwig-Poppe, C., Kuelz, A. K., Kordon, A., Bruestle, K., Berger, T., & Hohagen, F. (2006) · European Archives of Psychiatry and Clinical Neuroscience · doi:10.1007/s00406-006-0708-9 · Cited by 76 · see citing works
Timpano, K. R., Carbonella, J. Y., Bernert, R. A., & Schmidt, N. B. (2014) · Journal of Psychiatric Research · doi:10.1016/j.jpsychires.2014.06.021 · Cited by 69 · see citing works
Nocturnal polysomnography in obsessive–compulsive disorder
Robinson, D. G., Walsleben, J. A., Pollack, S. Z., & Lerner, G. (1998) · Psychiatry Research · doi:10.1016/s0165-1781(98)00068-7 · Cited by 69 · see citing works
Doing and reporting a meta-analysis
Botella, J., & Gambara, H. (2006) · Cited by 68 · see citing works
Alfano, C. A., & Kim, K. L. (2011) · Journal of Anxiety Disorders · doi:10.1016/j.janxdis.2011.04.004 · Cited by 58 · see citing works
Sleep onset REM periods in obsessive compulsive disorder
Kluge, M., SCHÜSSLER, P., Dresler, M., Yassouridis, A., & Steiger, A. (2007) · Psychiatry Research · doi:10.1016/j.psychres.2006.04.003 · Cited by 50 · see citing works
Ivarsson, T., & Skarphéðinsson, G. (2014) · Journal of Anxiety Disorders · doi:10.1016/j.janxdis.2014.12.009 · Cited by 45 · see citing works
Reported sleep patterns in obsessive compulsive disorder (OCD)
Bobdey, M., Fineberg, N. A., Gale, T. M., Patel, A., & Davies, H. A. (2002) · International Journal of Psychiatry in Clinical Practice · doi:10.1080/136515002753489371 · Cited by 42 · see citing works
Delayed Bedtimes and Obsessive–Compulsive Symptoms
Coles, M. E., Schubert, J. R., & Sharkey, K. M. (2012) · Behavioral Sleep Medicine · doi:10.1080/15402002.2011.634939 · Cited by 38 · see citing works
Una revisión de las alteraciones del sueño en la depresión
Cano‐Lozano, M. C., Fernández, L. E., Miró, E., & Casal, G. B. (2003) · Revista de Neurología · doi:10.33588/rn.3604.2002051 · Cited by 20 · see citing works
Kundermann, B., Strate, P., Hemmeter-Spernal, J., Huber, M., Krieg, J.-C., & Lautenbacher, S. (2008) · Journal of Psychiatric Research · doi:10.1016/j.jpsychires.2008.09.004 · Cited by 16 · see citing works
Evaluación de la relación entre rasgos psicopatológicos de la personalidad y la calidad del sueño
Sierra, J. C., Zubeidat, I., Ortega, V., & Delgado-Domínguez, C. J. (2005) · Redalyc (Universidad Autónoma del Estado de México) · Cited by 3 · see citing works
Efectos terapéuticos de la privación de sueño en la depresión
Lozano, M. D. C. C., Miró, E., Fernández, L. E., & Casal, G. B. (2003) · DOAJ (DOAJ: Directory of Open Access Journals) · Cited by 2 · see citing works
Flagged first, then by citations
1 of the 37 references couldn’t be matched to a known paper.
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Firth, J., Siddiqi, N., Koyanagi, A., Siskind, D., Rosenbaum, S., Galletly, C., Allan, S., Caneo, C., Carney, R., Carvalho, A. F., et al. (2019) · The Lancet Psychiatry · doi:10.1016/s2215-0366(19)30132-4 · Cited by 1,531 · see citing works
Atypical interoception as a common risk factor for psychopathology: A review
Brewer, R., Murphy, J., & Bird, G. (2021) · Neuroscience & Biobehavioral Reviews · doi:10.1016/j.neubiorev.2021.07.036 · Cited by 180 · see citing works
Díaz‐Román, A., Hita-Yáñez, E., & Buela‐Casal, G. (2016) · Journal of Clinical Sleep Medicine · doi:10.5664/jcsm.5810 · Cited by 84 · see citing works
Palagini, L., Miniati, M., Caruso, V., Alfi, G., Geoffroy, P. A., Domschke, K., Riemann, D., Gemignani, A., & Pini, S. (2024) · Neuroscience Applied · doi:10.1016/j.nsa.2024.103936 · Cited by 82 · see citing works
Scott, A. J., Webb, T. L., & Rowse, G. (2017) · BMJ Open · doi:10.1136/bmjopen-2017-016873 · Cited by 72 · see citing works
Donse, L., Sack, A. T., Fitzgerald, P. B., & Arns, M. (2017) · Journal of Anxiety Disorders · doi:10.1016/j.janxdis.2017.03.006 · Cited by 64 · see citing works
Zheng, Y., Xiao, L., Xie, Y., Wang, H., & Wang, G. (2020) · Frontiers in Psychiatry · doi:10.3389/fpsyt.2020.594167 · Cited by 47 · see citing works
Diagnostic biomarkers for obsessive-compulsive disorder: A reasonable quest or ignis fatuus?
Fullana, M. A., Abramovitch, A., Via, E., López-Sola, C., Goldberg, X., Reina, N., Fortea, L., Solanes, A., Buckley, M. J., Ramella-Cravaro, V., et al. (2020) · Neuroscience & Biobehavioral Reviews · doi:10.1016/j.neubiorev.2020.08.008 · Cited by 44 · see citing works
Yalçın, M., Mundorf, A., Thiel, F., Amatriain‐Fernández, S., Kalthoff, I. S., Beucke, J., Budde, H., Garthus‐Niegel, S., Peterburs, J., & Relógio, A. (2022) · Frontiers in Physiology · doi:10.3389/fphys.2022.873237 · Cited by 46 · see citing works
Segalàs, C., Labad, J., Salvat‐Pujol, N., Real, E., Alonso, P., Bertolín, S., Jiménez‐Múrcia, S., Soriano‐Mas, C., Monasterio, C., Menchón, J. M., et al. (2021) · BMC Psychiatry · doi:10.1186/s12888-021-03038-z · Cited by 42 · see citing works
Soffer‐Dudek, N. (2017) · Frontiers in Psychology · doi:10.3389/fpsyg.2017.00733 · Cited by 38 · see citing works
Cox, R. C., & Olatunji, B. O. (2016) · Journal of Psychiatric Research · doi:10.1016/j.jpsychires.2016.01.007 · Cited by 33 · see citing works
Morbidity and mortality in obsessive-compulsive disorder: A narrative review
de la Cruz, L. F., Isomura, K., Lichtenstein, P., Rück, C., & Mataix‐Cols, D. (2022) · Neuroscience & Biobehavioral Reviews · doi:10.1016/j.neubiorev.2022.104602 · Cited by 32 · see citing works
The role of eveningness in obsessive-compulsive symptoms: cross-sectional and prospective approaches
Cox, R. C., Tuck, B., & Olatunji, B. O. (2018) · Journal of Affective Disorders · doi:10.1016/j.jad.2018.04.060 · Cited by 30 · see citing works
Sleep duration and timing in obsessive-compulsive disorder (OCD): evidence for circadian phase delay
Coles, M. E., Schubert, J. R., Stewart, E., Sharkey, K. M., & Deak, M. M. (2020) · Sleep Medicine · doi:10.1016/j.sleep.2020.03.021 · Cited by 30 · see citing works
Predictors of Health-Related Quality of Life in Neurodivergent Children: A Systematic Review
Mahjoob, M., Paul, T., Carbone, J., Bokadia, H., Cardy, R. E., Kassam, S., Anagnostou, E. A., Andrade, B. F., Penner, M., & Kushki, A. (2023) · Clinical Child and Family Psychology Review · doi:10.1007/s10567-023-00462-3 · Cited by 30 · see citing works
Sleep and psychiatric disorders: Bidirectional interactions and shared neurobiological mechanisms
Hyndych, A., Koval, K., Dzeruzhynska, N., & Mader, E. C. (2025) · PLOS mental health. · doi:10.1371/journal.pmen.0000531 · Cited by 32 · see citing works
Sleep disturbances in treatment‐seeking OCD‐patients: Changes after concentrated exposure treatment
Nordahl, H., Havnen, A., Hansen, B. K. A., Öst, L., & Kvale, G. (2017) · Scandinavian Journal of Psychology · doi:10.1111/sjop.12417 · Cited by 23 · see citing works
Simor, P., Harsányi, A., Csigó, K., Miklós, G., Lázár, A. S., & Demeter, G. (2018) · Journal of Behavioral Addictions · doi:10.1556/2006.7.2018.07 · Cited by 22 · see citing works
Naftalovich, H., Anholt, G. E., Keren, R., Ben Arush, O., & Kalanthroff, E. (2021) · Journal of Psychiatric Research · doi:10.1016/j.jpsychires.2021.08.032 · Cited by 18 · see citing works
A systematic review of sleep problems in children and adolescents with obsessive compulsive disorder
Segal, S. C., & Carmona, N. E. (2022) · Journal of Anxiety Disorders · doi:10.1016/j.janxdis.2022.102591 · Cited by 19 · see citing works
Soffer‐Dudek, N. (2023) · Frontiers in Psychology · doi:10.3389/fpsyg.2023.1132800 · Cited by 24 · see citing works
Wilson, L. A., Scarfo, J., Jones, M. E., & Rehm, I. C. (2025) · BMC Psychiatry · doi:10.1186/s12888-024-06441-4 · Cited by 17 · see citing works
Troyer, E. A., Kohn, J. N., Ecklu-Mensah, G., Aleti, G., Rosenberg, D. R., & Hong, S. (2021) · Neuroscience & Biobehavioral Reviews · doi:10.1016/j.neubiorev.2021.02.034 · Cited by 15 · see citing works
Holmberg, A. H., Martinsson, L., Lidin, M., Rück, C., Mataix‐Cols, D., & de la Cruz, L. F. (2024) · BMC Psychiatry · doi:10.1186/s12888-024-05566-w · Cited by 13 · see citing works
Role of sleep deprivation in the causation of postpartum obsessive-compulsive disorder
Sharma, V. (2018) · Medical Hypotheses · doi:10.1016/j.mehy.2018.10.016 · Cited by 12 · see citing works
Examining subjective sleep quality in adults with hoarding disorder
Mahnke, A. R., Linkovski, O., Timpano, K. R., van Roessel, P., Sanchez, C., Varias, A. D., Mukunda, P., Filippou-Frye, M., Lombardi, A., Raila, H., et al. (2020) · Journal of Psychiatric Research · doi:10.1016/j.jpsychires.2020.10.044 · Cited by 12 · see citing works
Hühne, V., Chacur, C., de Oliveira, M. V. S., Fortes, P. P., de Menezes, G. M. B., & Fontenelle, L. F. (2023) · Expert Review of Neurotherapeutics · doi:10.1080/14737175.2023.2265066 · Cited by 11 · see citing works
Wolmarans, D. W., Stein, D. J., & Harvey, B. H. (2017) · Current Medicinal Chemistry · doi:10.2174/0929867324666170523125256 · Cited by 9 · see citing works
Santiago, T. A., Simbre, I., & DelRosso, L. M. (2024) · Journal of Sleep Research · doi:10.1111/jsr.14446 · Cited by 8 · see citing works
Mohammadi, A. H., Balandeh, E., Hasani, J., Karimian, M., Arabshahi, V., Pourfarzam, M., Bahmani, F., & Namazi, G. (2024) · BioMed Research International · doi:10.1155/2024/9979582 · Cited by 7 · see citing works
Behzadi, T. B., Ahmed, M., & Nami, M. (2025) · Sleep and Vigilance · doi:10.1007/s41782-025-00319-5 · Cited by 3 · see citing works
A network examination of symptoms of obsessive-compulsive disorder and sleep disturbances
Litvin, B., Sardana, S. M., Riemann, B. C., Verdeli, H., & McNally, R. J. (2022) · Journal of Obsessive-Compulsive and Related Disorders · doi:10.1016/j.jocrd.2022.100755 · Cited by 3 · see citing works
Lee, H., Kim, J., Kang, H., Kim, S., Shin, I., Hong, Y. J., Ahn, Y., Jeong, M. H., Yoon, J., & Kim, J. (2019) · Psychiatry Investigation · doi:10.30773/pi.2019.0259 · Cited by 3 · see citing works
The effect of sleep on fear learning and its cognitive neural mechanisms
Zhang, J., Zhang, H., Li, H., & Lei, Y. (2022) · Advances in Psychological Science · doi:10.3724/sp.j.1042.2023.00631 · Cited by 3 · see citing works
From OCD Symptoms to Sleep Disorders: The Crucial Role of Vitamin B12
Wang, S., Zhang, X., Ding, Y., Wang, Y., Wu, C., Lu, S., & Fang, J. (2024) · Neuropsychiatric Disease and Treatment · doi:10.2147/ndt.s489021 · Cited by 3 · see citing works
Jeong, J., Lee, Y., Cho, C., & Lee, H. (2019) · Chronobiology in Medicine · doi:10.33069/cim.2019.0020 · Cited by 3 · see citing works
The Relation of Sleep Quality to Depression and Anxiety in Obsessive Compulsive Disorder
İnanç, L., Altıntaş, M., & Semiz, Ü. B. (2018) · Journal of Turkish Sleep Medicine · doi:10.4274/jtsm.87597 · Cited by 3 · see citing works
Polysomnographic changes of obsessive-compulsive disorder: evidence from case-control studies
Nie, Y., Ren, R., Yang, L., Shi, Y., Sanford, L. D., Zhang, Y., & Tang, X. (2024) · Sleep And Breathing · doi:10.1007/s11325-024-03209-8 · Cited by 2 · see citing works
Mohammadi, A. H., Balandeh, E., Hasani, J., Karimian, M., Pourfarzam, M., Bahmani, F., & Namazi, G. (2021) · Research Square · doi:10.21203/rs.3.rs-1158115/v1 · Cited by 2 · see citing works
Tomacsek, V., Báthori, N., Bankó, É. M., Kelemen, R., Zoltán, V., & Simor, P. (2026) · Current Psychology · doi:10.1007/s12144-026-09088-4 · Cited by 1 · see citing works
Xerfan, E. M. S., Facina, A. S., Galduróz, J. C. F., Tufik, S., Tomimori, J., & Andersen, M. L. (2021) · Sleep Medicine · doi:10.1016/j.sleep.2020.12.043 · Cited by 1 · see citing works
Mohammadi, A. H., Balandeh, E., Hasani, J., Karimian, M., Pourfarzam, M., Bahmani, F., & Namazi, G. (2022) · Research Square · doi:10.21203/rs.3.rs-1158115/v2 · Cited by 1 · see citing works
Sleep Problems in Obsessive–Compulsive Disorder ☆
Shen, J., & Shapiro, C. M. (2017) · Elsevier eBooks · doi:10.1016/b978-0-12-809324-5.00917-2
Wetter, T. C., & Cohrs, S. (2020) · Elsevier eBooks · doi:10.1016/b978-3-437-21321-2.00062-4
Kantipuly, A., López‐Arvizu, C., & Tierney, E. (2018) · Springer eBooks · doi:10.1007/978-3-319-98414-8_24
The anatomy of obsessive-compulsive disorderPreprint
Perkes, I. E., Kassem, M. S., Hazell, P., Paxinos, G., Mitchell, P. B., Eapen, V., & Balleine, B. W. (2022) · medRxiv · doi:10.1101/2022.10.06.22280808
Sleep and Psychiatric Disorders
Manber, R., Dietch, J. R., Gumport, N. B., & Simpson, N. S. (2025) · Oxford University Press eBooks · doi:10.1093/oxfordhb/9780197602751.013.28
Segalàs, C., Labad, J., Salvat‐Pujol, N., Real, E., Alonso, P., Bertolín, S., Jiménez-Murcia, S., Soriano‐Mas, C., Monasterio, C., Menchón, J. M., et al. (2021) · Figshare · doi:10.6084/m9.figshare.13578822
Holmberg, A. H., Martinsson, L., Lidin, M., Rück, C., Mataix-Cols, D., & de la Cruz, L. F. (2024) · Figshare · doi:10.6084/m9.figshare.25150522
Gyaltshen, C., & Algin, S. (2024) · Journal of SAARC Psychiatric Federation · doi:10.4103/jspf.jspf_13_25
Dar, S. A., Wani, R. A., Ruqaiya, & Raj, R. (2026) · Industrial Psychiatry Journal · doi:10.4103/ipj.ipj_250_25
Grenno, G., Alfì, G., Miniati, M., Gambini, M., Andrea, C., Gugliotta, A. A., Marazziti, D., Nobili, L., Angelo, G., & Palagini, L. (2026) · Journal of Sleep Research · doi:10.1111/jsr.70322
Asplund, S., Holmberg, A. H., Lauri, K. O., Lenninger, D., Ivanova, E. N., Lidin, M., Rück, C., Martinsson, L., Mataix‐Cols, D., & de la Cruz, L. F. (2026) · BMC Psychiatry · doi:10.1186/s12888-026-07965-7
Liu, Y., Chen, L., Wang, J., & Zhao, Y. (2026) · Eating and Weight Disorders - Studies on Anorexia Bulimia and Obesity · doi:10.1007/s40519-026-01858-0
Sleep and Psychiatric Comorbidities
Thomas, D. C., Pandian, A. P. G., Gupta, S., & Betlinski, J. (2026) · Medical Clinics of North America · doi:10.1016/j.mcna.2025.12.004
Wang, Y., Cheng, J., Li, P., Jia, W., Bai, T., Lyu, D., Yuan, C., Jiang, J. P., & Wang, Z. (2026) · European Archives of Psychiatry and Clinical Neuroscience · doi:10.1007/s00406-026-02238-6
- Authors
- Díaz-Román, A., Perestelo-Pérez, L., & Buela-Casal, G.
- Venue
- Sleep Medicine
- Publisher
- Elsevier BV
- Published
- 2015-09
- Volume
- 16
- Issue
- 9
- Pages
- 1049-1055
- ISSN
- 1389-9457 (ISSN-L)
- OpenAlex
- W1708263772
- Cited by
- 57
- References
- 37
- Citations by year
- 2026: 7 · 2025: 4 · 2024: 8 · 2023: 3 · 2022: 7 · 2021: 7 · 2020: 5 · 2019: 3 · 2018: 5 · 2017: 6 · 2016: 2
- FWCI
- 0.62
- Type
- journal article
- Language
- en
- Open access
- closed
- Locations
- Sleep Medicine (publishedVersion)
- PubMed (publishedVersion)
- Funders
- Red de Investigación en Servicios de Salud en Enfermedades Crónicas
- Topics
- Social Sciences › Psychology › Clinical Psychology › Obsessive-Compulsive Spectrum Disorders
- Social Sciences › Psychology › Experimental and Cognitive Psychology › Sleep and related disorders
- Health Sciences › Medicine › Physiology › Obstructive Sleep Apnea Research
- Keywords
- obsessive-compulsive disorder, sleep, comorbid depression, polysomnography, sleep architecture, sleep duration, psychiatric comorbidity
- MeSH terms
- Depressive Disorder, Humans, Obsessive-Compulsive Disorder, Sleep Wake Disorders
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Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
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