ArticleSleep & breathing = Schlaf & Atmung2023
Evaluation of weekend catch-up sleep and weekday sleep duration in relation to metabolic syndrome in Korean adults.
Article in Sleep & breathing = Schlaf & Atmung, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
5 citing papers in PubMed, 9 citations in OpenAlex.
- The Beauty Sleep to Keep a Healthy Liver.International journal of molecular sciences · 2025Review
- Can weekend catch-up sleep repay the sleep debt? Balancing short-term relief with long-term risks.Sleep & breathing = Schlaf & Atmung · 2025Review
- Investigating the associations between weekend catch-up sleep and insulin resistance: NHANES cross-sectional study.BMC medicine · 2025Article
- Relationship between weekend catch-up sleep and the risk of diabetic kidney disease.Archives of endocrinology and metabolism · 2025Article
- Association between weekend catch-up sleep and glycemic control among individuals with diabetes: a population-based study.Frontiers in endocrinology · 2025Article
Corrections and comments
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Authors and funding
1 author at 1 institution in 1 country.
Funding
Abstract
purposeThis study aimed to evaluate whether or not the relationship between weekday sleep duration and prevalence of metabolic syndrome (MetS) differs according to weekend catch-up sleep (CUS) in Korean adults.
methodsData from the Korea National Health and Nutrition Examination Survey 2016-2020, including that regarding weekday sleep duration, weekend CUS, MetS components, and confounding factors such as sociodemographic factors, health behaviors, and illness-related factors, were evaluated in Korean adults aged 19 to 80 years. Complex-sample logistic regression was applied after adjusting for confounding factors.
resultsAmong 24,313 adults, the prevalence of MetS was lowest in individuals with 6-7 h of sleep on weekdays and CUS ≥ 2 h (17.7%, reference group). The interaction between weekday sleep duration and weekend CUS for MetS was significant. Compared to the reference group, the prevalence of MetS was higher in those who slept < 7 h and had a maximum CUS of 1 h (aORs, 1.42-1.66), and in those who slept ≥ 9 h and had a maximum CUS of 2 h (aORs, 1.28-1.82). In subjects with no CUS or CUS ≥ 2 h, the prevalence of MetS was greater even in those with adequate weekday sleep duration (7- 9 h) than in the reference group (aORs, 1.37 and 1.64, respectively).
conclusionWeekend CUS may help individuals with short weekday sleep duration reduce their odds of developing MetS, but it may worsen the condition in individuals with a long weekday sleep length.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.