ArticleInternational journal of environmental research and public health2021
Daytime Napping and Nighttime Sleep Duration with Incident Diabetes Mellitus: A Cohort Study in Chinese Older Adults.
Article in International journal of environmental research and public health, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 2 of them syntheses that pooled it.
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Who cites it
20 citing papers in PubMed, 2 syntheses or guidelines pooled it, 41 citations in OpenAlex.
- Sleep features and the risk of type 2 diabetes mellitus: a systematic review and meta-analysis.Annals of medicine · 2025Pooled it
- Relationship between daytime napping with the occurrence and development of diabetes: a systematic review and meta-analysis.BMJ open · 2023Pooled it
- Nighttime sleep, midday napping, and mortality in Chinese older adults: A China Health and Retirement Longitudinal Study longitudinal cohort study.The Journal of international medical research · 2026Observational
- Longer napping duration and snoring are associated with increased risk of metabolic syndrome in children and adolescents.Sleep & breathing = Schlaf & Atmung · 2026Article
- Short or long sleep duration was associated with chronic kidney disease in the general population.International urology and nephrology · 2024Article
- Restricted linear association between night sleep duration and diabetes risk in middle-aged and older adults: a 7-year follow-up analysis from the China health and retirement longitudinal study.Frontiers in endocrinology · 2024Article
- U-shaped association between sleep duration and frailty in Chinese older adults: a cross-sectional study.Frontiers in public health · 2024Article
- Association between napping and type 2 diabetes mellitus.Frontiers in endocrinology · 2024Review
- Diabetes distress as mediators of loneliness and health promotion behaviour: a cross-sectional study.BMJ open · 2023Article
- The association between daytime napping and risk of type 2 diabetes is modulated by inflammation and adiposity: Evidence from 435 342 UK-Biobank participants.Journal of diabetes · 2023Article
- Associations of handgrip weakness and asymmetry with new-onset stroke in Chinese middle-aged and older adults: a cohort study.Frontiers in public health · 2023Article
- Excessive daytime napping independently associated with decreased insulin sensitivity in cross-sectional study - Hyogo Sleep Cardio-Autonomic Atherosclerosis cohort study.Frontiers in endocrinology · 2023Article
- Association of Self-Reported Nighttime Sleep Duration with Chronic Kidney Disease: China Health and Retirement Longitudinal Study.American journal of nephrology · 2023Article
- Bidirectional Associations between Daytime Napping Duration and Metabolic Syndrome: A Nationally Representative Cohort Study.Nutrients · 2022Article
- Interaction of sleep duration and depression on cardiovascular disease: a retrospective cohort study.BMC public health · 2022Article
- Association of Sleep Duration and Self-Reported Insomnia Symptoms with Metabolic Syndrome Components among Middle-Aged and Older Adults.International journal of environmental research and public health · 2022Article
- Comorbid depression and obesity, and its transition on the risk of functional disability among middle-aged and older Chinese: a cohort study.BMC geriatrics · 2022Article
- Obesity indicators as mediators of association between daytime napping and type 2 diabetes mellitus: the Guangzhou Biobank Cohort Study.BMC public health · 2022Article
- Association of sleep quality and nap duration with cognitive frailty among older adults living in nursing homes.Frontiers in public health · 2022Article
- Sleep duration, daytime napping, and risk of incident stroke: Nuances by metabolic syndrome from the China health and retirement longitudinal study.Frontiers in cardiovascular medicine · 2022Article
Corrections and comments
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Authors and funding
4 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundWe aimed to examine the longitudinal associations between daytime napping and nighttime sleep duration with the risk of diabetes mellitus (DM) among Chinese elderly using data from the China Health and Retirement Longitudinal Study (CHARLS).
methodsA cohort study was conducted among 2620 participants aged 60 years or above. Information on daytime napping and nighttime sleep duration was self-reported during the 2011 baseline survey. DM status during the 2015 follow-up survey was confirmed according to the American Diabetes Association criteria.
resultsIndividuals with long daytime napping (>1 h/day) had increased risk of developing DM than non-nappers (adjusted RR = 1.52, 95%CI: 1.10, 2.10). In addition, we observed a U-shaped association between nighttime sleep duration and incident DM risk. We further found that nappers with <4 h of nighttime sleep, and those with >1 h of daytime napping and >6 h nighttime sleep had approximately two-fold elevated risk of DM, compared to non-nappers with 6-8 h of nighttime sleep.
conclusionLong daytime napping and extreme nighttime sleep duration were associated with increased DM risk among Chinese elderly. There was a joint effect of long daytime napping and nighttime sleep duration on the risk of DM.
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