Cited by 253Circadian rhythm and melatoninSleep and related disordersTreatment of Major Depression

Circadian misalignment in major depressive disorder

Emens, Jonathan, Lewy, Alfred, Kinzie, John Mark, Arntz, Diana, Rough, Jennifer·2009·Psychiatry Research

Abstract

It has been hypothesized that the circadian pacemaker plays a role in major depressive disorder (MDD). We sought to determine if misalignment between the timing of sleep and the pacemaker correlated with symptom severity in MDD. Depression severity correlated with circadian misalignment: the more delayed, the more severe the symptoms.

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Crossref · 10.1016/j.psychres.2009.04.009

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18 of 18 references verified0 citation errors · 0 not checkable

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  • Clinical studies demonstrate that the severity of major depressive disorder is correlated with the degree of misalignment of circadian rhythms.

    “Clinical studies demonstrate that the severity of MDD is correlated with the degree of misalignment of circadian rhythms82.”

    From Circadian rhythm disruption and mental health (2020) · cites this paper as [82]

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Authors
Emens, J., Lewy, A., Kinzie, J. M., Arntz, D., & Rough, J.
Affiliations
Oregon Health & Science University (US)
Venue
Psychiatry Research
Publisher
Elsevier BV
Published
2009-08
Volume
168
Issue
3
Pages
259-261
ISSN
0165-1781 (ISSN-L)
OpenAlex
W2014165653
Cited by
253
References
18
Citations by year
2026: 10 · 2025: 13 · 2024: 17 · 2023: 15 · 2022: 21 · 2021: 14 · 2020: 12 · 2019: 14 · 2018: 15 · 2017: 14 · 2016: 19 · 2015: 23 · 2014: 10 · 2013: 19 · 2012: 18
FWCI
5.53
Type
journal article
Language
en
Open access
closed
Locations
  • Psychiatry Research (publishedVersion)
  • PubMed (publishedVersion)
Funders
  • National Alliance for Research on Schizophrenia and Depression
  • Oregon Clinical and Translational Research Institute
  • National Institute on Aging (R01 AG21826, R01AG021826)
  • National Eye Institute (R01EY018312)
  • National Center for Research Resources (K23RR017636, UL1RR024140)
  • Eunice Kennedy Shriver National Institute of Child Health and Human Development (R01HD042125, R01 HD42125)
Topics
  • Life Sciences › Neuroscience › Endocrine and Autonomic Systems › Circadian rhythm and melatonin
  • Social Sciences › Psychology › Experimental and Cognitive Psychology › Sleep and related disorders
  • Health Sciences › Medicine › Pharmacology › Treatment of Major Depression
Keywords
circadian misalignment, major depressive disorder, circadian pacemaker, sleep timing, depression severity, circadian rhythm
MeSH terms
Adult, Major Depressive Disorder, Female, Humans, Male, Middle Aged, Psychiatric Status Rating Scales, Severity of Illness Index, Chronobiology Disorders, Young Adult

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