Cited by 192Sleep and related disordersMental Health Research TopicsAnxiety, Depression, Psychometrics, Treatment, Cognitive Processes

Poor reported sleep quality predicts low positive affect in daily life among healthy and mood-disordered persons: Sleep quality and affect

BOWER, BETHANNE, BYLSMA, LAUREN M., MORRIS, BETHANY H., ROTTENBERG, JONATHAN·2010·Journal of Sleep Research

Abstract

Sleep disturbance is a core symptom of mood disorders. However, surprisingly little is known about the relationship between sleep quality and ambulatory daily mood, especially in mood-disordered populations. We assessed ambulatory positive affect (PA) and negative affect (NA) 10 times daily for three consecutive days with the computerized experience sampling method among persons with major depression (n = 35), minor depression (n = 25) and healthy controls (n = 36). Sleep quality was assessed with the Pittsburgh Sleep Quality Index (PSQI). Poorer sleep quality predicted lower ambulatory PA, even after accounting for the effects of diagnostic group and self-reported anxiety. Conversely, sleep quality did not predict ambulatory NA once diagnostic group was accounted for. Analyzes of specific PSQI component scores indicated that poor subjective sleep quality and self-reported daytime dysfunction were the sleep components most strongly tied to reports of low ambulatory PA. Impaired sleep quality may be responsible for reduced pleasurable experience in everyday life.

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Crossref · 10.1111/j.1365-2869.2009.00816.x

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Authors
BOWER, B., BYLSMA, L. M., MORRIS, B. H., & ROTTENBERG, J.
Affiliations
University of South Florida (US)
Corresponding author
ROTTENBERG, JONATHAN
Venue
Journal of Sleep Research
Publisher
Wiley
Published
2010-03-31
Volume
19
Issue
2
Pages
323-332
ISSN
  • 0962-1105 (ISSN-L)
  • 1365-2869
OpenAlex
W2097431992
Cited by
192
References
53
Citations by year
2026: 5 · 2025: 4 · 2024: 12 · 2023: 17 · 2022: 14 · 2021: 28 · 2020: 19 · 2019: 8 · 2018: 5 · 2017: 10 · 2016: 16 · 2015: 13 · 2014: 12 · 2013: 14 · 2012: 10
FWCI
11.65
Type
journal article
Language
en
Open access
closed
Locations
  • Journal of Sleep Research (publishedVersion)
  • PubMed (publishedVersion)
  • Digital Commons - University of South Florida (University of South Florida) (submittedVersion)
Topics
  • Social Sciences › Psychology › Experimental and Cognitive Psychology › Sleep and related disorders
  • Social Sciences › Psychology › Experimental and Cognitive Psychology › Mental Health Research Topics
  • Social Sciences › Psychology › Experimental and Cognitive Psychology › Anxiety, Depression, Psychometrics, Treatment, Cognitive Processes
Keywords
sleep quality, positive affect, negative affect, mood disorders, major depressive disorder, minor depression, ecological momentary assessment, daytime dysfunction, subjective sleep quality, anxiety
MeSH terms
Activities of Daily Living, Adult, Affect, Anxiety, Major Depressive Disorder, Depressive Disorder, Female, Humans, Male, Psychiatric Status Rating Scales, Regression Analysis, Sleep, Sleep Wake Disorders, Case-Control Studies, Mood Disorders, Pleasure

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