Cited by 106Fibromyalgia and Chronic Fatigue Syndrome ResearchSleep and related disordersSleep and Wakefulness Research

Sleep Abnormalities in Chronic Fatigue Syndrome/Myalgic Encephalomyelitis: A Review

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Jackson, Melinda L., Bruck, Dorothy·2012·Journal of Clinical Sleep Medicine

Abstract

Chronic fatigue syndrome/myalgic encephalomyelitis (CFS/ME) is a chronic, disabling illness that affects approximately 0.2% of the population. Non-restorative sleep despite sufficient or extended total sleep time is one of the major clinical diagnostic criteria; however, the underlying cause of this symptom is unknown. This review aims to provide a comprehensive overview of the literature examining sleep in CFS/ME and the issues surrounding the current research findings. Polysomnographic and other objective measures of sleep have observed few differences in sleep parameters between CFS/ME patients and healthy controls, although some discrepancies do exist. This lack of significant objective differences contrasts with the common subjective complaints of disturbed and unrefreshed sleep by CFS/ME patients. The emergence of new, more sensitive techniques that examine the microstructure of sleep are showing promise for detecting differences in sleep between patients and healthy individuals. There is preliminary evidence that alterations in sleep stage transitions and sleep instability, and other physiological mechanisms, such as heart rate variability and altered cortisol profiles, may be evident. Future research investigating the etiology of non-restorative sleep in CFS/ME may also help us to undercover the causes of non-restorative sleep and fatigue in other medical conditions.

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  • CBT-I is considered the first-line treatment for insomnia and outperforms pharmacological interventions, particularly with respect to maintenance of therapeutic effects at long-term follow-up.

    “CBT for insomnia (CBT-I) is considered the first-line treatment for insomnia (557) and outperforms pharmacological interventions, in particular with respect to maintenance of therapeutic effects at long-term follow-up (270, 513).”

    From The Sleep-Immune Crosstalk in Health and Disease (2019) · cites this paper as [270]

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  1. [61]Watson NF, Kapur V, Arguelles LM, et al. Comparison of subjective and objective measures of insomnia in monozygotic twins discordant for chronic fatigue syndrome. Sleep. 2003;26:324–8. doi: 10.1093/sleep/26.3.324. [DOI] [PubMed] [Google Scholar] · DOI · Paper page
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Authors
Jackson, M. L., & Bruck, D.
Affiliations
Victoria University (AU)
Venue
Journal of Clinical Sleep Medicine
Published
2012-12-15
Volume
8
Issue
6
Pages
719-728
ISSN
  • 1550-9389 (ISSN-L)
  • 1550-9397
OpenAlex
W2068851417
Cited by
106
References
104
Citations by year
2026: 8 · 2025: 10 · 2024: 6 · 2023: 7 · 2022: 8 · 2021: 13 · 2020: 7 · 2019: 9 · 2018: 3 · 2017: 9 · 2016: 10 · 2015: 9 · 2014: 6 · 2013: 1
FWCI
0.69
Type
journal article
Language
en
Open access
Locations
  • Journal of Clinical Sleep Medicine (publishedVersion)
  • Europe PMC (PubMed Central) (publishedVersion)
  • PubMed Central (publishedVersion)
  • PubMed (publishedVersion)
  • Victoria University Research Repository (Victoria University) (submittedVersion)
  • RMIT Research Repository (RMIT University Library) (submittedVersion)
  • Figshare (submittedVersion, cc-by)
Topics
  • Health Sciences › Medicine › Psychiatry and Mental health › Fibromyalgia and Chronic Fatigue Syndrome Research
  • Social Sciences › Psychology › Experimental and Cognitive Psychology › Sleep and related disorders
  • Life Sciences › Neuroscience › Cognitive Neuroscience › Sleep and Wakefulness Research
Keywords
chronic fatigue syndrome, non-restorative sleep, sleep abnormalities, sleep stage transitions, sleep instability, heart rate variability, cortisol, polysomnography, fatigue, sleep microstructure
MeSH terms
Diagnosis, Differential, Humans, Terminology as Topic, Sleep Wake Disorders, Biomarkers, Fatigue Syndrome, Chronic, Polysomnography, Practice Guidelines as Topic, Neuroimaging

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