Cited by 32Sleep and related disordersSleep and Work-Related FatigueCircadian rhythm and melatonin

Changes in insulin secretion and action in adults with familial risk for type 2 diabetes who curtail their sleep

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Darukhanavala, Amy, Booth, John N., Bromley, Lindsay, Whitmore, Harry, Imperial, Jacqueline, Penev, Plamen D.·2011·Diabetes Care

Abstract

OBJECTIVE: Experimental sleep deprivation is accompanied by changes in glucose regulation. However, the effects of chronic sleep insufficiency on insulin secretion and action in populations at high risk for type 2 diabetes are not known. This study examined the relationship between objectively documented habitual sleep curtailment and measures of insulin sensitivity, insulin secretion, and oral glucose tolerance in free-living adults with parental history of type 2 diabetes. RESEARCH DESIGN AND METHODS: A total of 47 healthy participants with parental history of type 2 diabetes (26 female/21 male, mean [SD] age 26 [4] years and BMI 23.8 [2.5] kg/m(2)) completed 13 (SD = 2) days of sleep and physical activity monitoring by wrist actigraphy and waist accelerometry while following their usual lifestyle at home. Laboratory polysomnography was used to screen for sleep disorders. Indices of diabetes risk based on oral glucose tolerance tests were compared between participants with habitual short sleep and those with usual sleep duration >6 h/day. RESULTS: Consistent with a behavioral pattern of habitual sleep curtailment, short sleepers obtained an average of 1.5 h less sleep per night and showed signs of increased sleep pressure. Participants who habitually curtailed their sleep had considerably higher indices of insulin resistance and increased insulin secretion but maintained normal glucose tolerance similar to that of subjects who slept more. CONCLUSIONS: Young lean adults with parental history of type 2 diabetes who habitually curtail their sleep have increased insulin resistance and compensatory hyperinsulinemia--a pattern that has been associated with higher risk of developing diabetes in such susceptible individuals.

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Authors
Darukhanavala, A., Booth, J. N., Bromley, L., Whitmore, H., Imperial, J., & Penev, P. D.
Affiliations
University of Chicago (US)
Corresponding author
Penev, Plamen D.
Venue
Diabetes Care
Published
2011-09-15
Volume
34
Issue
10
Pages
2259-2264
ISSN
  • 0149-5992 (ISSN-L)
  • 1935-5548
OpenAlex
W2149757011
Cited by
32
References
27
Citations by year
2025: 1 · 2024: 2 · 2023: 2 · 2021: 3 · 2020: 2 · 2019: 1 · 2018: 1 · 2016: 4 · 2015: 6 · 2014: 3 · 2013: 4 · 2012: 2
FWCI
4.12
Type
journal article
Language
en
Open access
Locations
  • Diabetes Care (publishedVersion, cc-by-nc-nd)
  • PubMed Central (publishedVersion, cc-by-nc-nd)
  • PubMed (publishedVersion)
Funders
  • National Institutes of Health
  • National Heart, Lung, and Blood Institute (R01HL089637)
  • National Institute of Diabetes and Digestive and Kidney Diseases (P60DK020595)
  • National Center for Research Resources (UL1RR024999, CTSA-RR-024999)
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 › Endocrine and Autonomic Systems › Circadian rhythm and melatonin
Keywords
short sleep duration, type 2 diabetes risk, insulin resistance, insulin secretion, hyperinsulinemia, oral glucose tolerance, sleep pressure, young adults
MeSH terms
Insulin Secretion, Adult, Blood Glucose, Diabetes Mellitus, Type 2, Female, Glucose Tolerance Test, Humans, Insulin, Insulin Resistance, Male, Sleep, Linear Models, Polysomnography, Young Adult, Actigraphy

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