Cited by 34Sleep and related disordersSleep and Work-Related FatigueSleep and Wakefulness Research

Severe chronic insomnia is not associated with higher body mass index

Crönlein, Tatjana, Langguth, Berthold, Busch, Volker, Rupprecht, Rainer, Wetter, Thomas C.·2015·Journal of Sleep Research

Abstract

Short sleep duration is widely considered to be a risk factor for weight gain, suggesting that patients suffering from sleep disorders are a risk group. Despite some positive preliminary data on patients with organic sleep disorders, empirical evidence for an increased body mass index in patients with insomnia is scarce. Two-hundred and thirty-three patients with a confirmed diagnosis of severe and chronic insomnia without co-morbidity showing objectively impaired sleep quality were compared with respect to their body mass index with control data derived from a representative population survey matched in gender and age. As a result, patients with insomnia showed a lower body mass index (23.8 kg m(-2) versus 27.1 kg m(-2) ; P < 0.0005). Our findings suggest that patients with chronic insomnia do not exhibit overweight. These data are a valuable educational tool to calm patients' fears about the consequences of insomnia, and contribute to the understanding of chronically disturbed sleep and weight regulation.

Integrity signals

Registry

Crossref · 10.1111/jsr.12294

Cites

14 of 14 references verified0 citation errors · 0 not checkable

Statistics

Recomputing p-values needs the paper’s full text.

Claims the paper makes

This paper’s full text isn’t openly available, so its claims and self-check weren’t run. The registry and citation checks still apply.

Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

Cites

Flagged first, then by citations

Cited by

Sorted by citations

Authors
Crönlein, T., Langguth, B., Busch, V., Rupprecht, R., & Wetter, T. C.
Affiliations
University of Regensburg (DE)
Corresponding author
Crönlein, Tatjana
Venue
Journal of Sleep Research
Publisher
Wiley
Published
2015-03-17
Volume
24
Issue
5
Pages
514-517
ISSN
  • 0962-1105 (ISSN-L)
  • 1365-2869
OpenAlex
W2119888971
Cited by
34
References
14
Citations by year
2025: 3 · 2024: 3 · 2023: 2 · 2022: 1 · 2021: 6 · 2020: 1 · 2019: 5 · 2018: 1 · 2017: 8 · 2016: 3 · 2015: 1
FWCI
6.53
Type
journal article
Language
en
Open access
closed
Locations
  • Journal of Sleep Research (publishedVersion)
  • PubMed (publishedVersion)
  • University of Regensburg Publication Server (University of Regensburg) (acceptedVersion)
Topics
  • Social Sciences › Psychology › Experimental and Cognitive Psychology › Sleep and related disorders
  • Social Sciences › Psychology › Experimental and Cognitive Psychology › Sleep and Work-Related Fatigue
  • Life Sciences › Neuroscience › Cognitive Neuroscience › Sleep and Wakefulness Research
Keywords
chronic insomnia, body mass index, obesity, weight gain, sleep duration, sleep quality, body weight regulation, sleep disorders
MeSH terms
Adolescent, Adult, Aged, Aged, 80 and over, Body Weight, Chronic Disease, Female, Humans, Sleep Initiation and Maintenance Disorders, Male, Middle Aged, Risk Factors, Sleep, Time Factors, Body Mass Index, Young Adult

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

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 ›

Are you an author, or do you see a problem with this page? Request a review