Sleep quality and obesity in young subjects: a meta-analysis
Summary Objectives To assess the effect of poor sleep quality on Overweight/Obesity (Ow/Ob) in young subjects, and explore if this association is independent of sleep duration. Methods Pubmed, EMBASE, and MEDLINE databases were searched for papers on sleep quality and overweight/obesity, focusing on...
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| Vydáno v: | Obesity reviews Ročník 17; číslo 11; s. 1154 - 1166 |
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| Hlavní autoři: | , , |
| Médium: | Journal Article |
| Jazyk: | angličtina |
| Vydáno: |
England
Blackwell Publishing Ltd
01.11.2016
Wiley Subscription Services, Inc |
| Témata: | |
| ISSN: | 1467-7881, 1467-789X |
| On-line přístup: | Získat plný text |
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| Shrnutí: | Summary
Objectives
To assess the effect of poor sleep quality on Overweight/Obesity (Ow/Ob) in young subjects, and explore if this association is independent of sleep duration.
Methods
Pubmed, EMBASE, and MEDLINE databases were searched for papers on sleep quality and overweight/obesity, focusing on children, adolescents, and young adults. Studies based on subjects with medical/psychological problems or published in languages other than English were excluded. Quality effects model was used to pool studies for meta‐analysis.
Results
Findings from the systematic review suggest a link between poor sleep quality and Ow/Ob in young subjects. Pooled estimate (from 26,553 subjects) suggest a role of inadequate sleep (including both short duration and poor quality) in Ow/Ob (OR: 1.27 95% CI: 1.05‐1.53). Sub‐group‐analyses suggest considerably higher odds of Ow/Ob (OR = 1.46, 95% CI: 1.24‐1.72) in young subjects with poor sleep quality (independent of duration).
Conclusions
Poor sleep quality seems to be associated with Ow/Ob, and some studies indicate this association to be independent of duration. Therefore, considering only sleep duration might not help in disentangling sleep‐obesity association. However, this review is mostly composed of cross‐sectional studies. Therefore, a causal link or the stability of the sleep quality and Ow/Ob association could not be established. |
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| Bibliografie: | istex:9C92A5EE834A7F900AAE6EFCAAD1F5B56C25E93C ark:/67375/WNG-B02TCNPL-G ArticleID:OBR12444 ObjectType-Article-1 SourceType-Scholarly Journals-1 ObjectType-Feature-2 content type line 14 content type line 23 ObjectType-Review-1 ObjectType-Article-3 ObjectType-Undefined-4 |
| ISSN: | 1467-7881 1467-789X |
| DOI: | 10.1111/obr.12444 |