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The association bet...
The association between sleep duration, insulin sensitivity, and β-cell function : The EGIR-RISC study
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- Rutters, Femke (författare)
- Vrije Universiteit Amsterdam
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- Besson, Herve (författare)
- PHARMO Institute for Drug Outcome Research
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- Walker, Mark (författare)
- University of Newcastle upon Tyne
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- Mari, Andrea (författare)
- CNR: National Research Council of Italy
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- Konrad, Thomas (författare)
- Institute of Metabolic Research Frankfurt
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- Nilsson, Peter M. (författare)
- Lund University,Lunds universitet,Internmedicin - epidemiologi,Forskargrupper vid Lunds universitet,Internal Medicine - Epidemiology,Lund University Research Groups
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- Balkau, Beverley (författare)
- Center For Immunology Of Viral Infections And Autoimmune Diseases
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- Dekker, Jacqueline M. (författare)
- Vrije Universiteit Amsterdam
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(creator_code:org_t)
- The Endocrine Society, 2016
- 2016
- Engelska 9 s.
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Ingår i: Journal of Clinical Endocrinology and Metabolism. - : The Endocrine Society. - 0021-972X .- 1945-7197. ; 101:9, s. 3272-3280
- Relaterad länk:
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http://dx.doi.org/10...
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https://academic.oup...
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https://lup.lub.lu.s...
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https://doi.org/10.1...
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Abstract
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- Context: In the past decade, over 3 dozen studies reported a relationship between self-reported short sleep and disturbed glucose metabolism. A study with insulin sensitivity assessed according to the gold standard hyperinsulinemic-euglycemic clamp is, however, still missing. Objective: To evaluate the cross-sectional association of sleep duration with insulin sensitivity and β-cell function in the European group for the study of insulin resistance (EGIR-RISC) study cohort. Design, Setting, Participants, and Measures:Weused data from the baseline measurements of the European, multicentre EGIR-RISC study that included 1319 clinically healthy participants. Sleep and physical activity were measured using a single-axis accelerometer. Insulin sensitivity and β-cell function were estimated by hyperinsulinemic-euglycemic clamp and from the oral glucose insulin sensitivity index model, using an oral glucose tolerance test. Associations of sleep duration with insulin sensitivity and β-cell function were analyzed by multiple linear regression, stratified by sex. Results: In our current analysis, we included 788 participants (57% women, age 44±8 y), who had an average sleep duration of 7.3±1.5 hours. In men,weobserved an inverted U-shaped association between sleep duration categorized per hour and M/I (in μmol/min per kgFFM/nM per hour) (±- estimate [95% confidence intervals] 41 [2, 80]; P = .04 and β2-estimate -3 [-6, -0.2], P = .04) as well as a trend for the oral glucose insulin sensitivity index (in mL/min per kgFFM) (β-estimate [95% confidence intervals] 0.8 [-0.4, 2]; P = .17). In women, we observed a U-shaped association between sleep duration and β-cell function (in pmol/min perm2/mM per hour) (β-estimate-45 [-86, -3]; P = .04 and β2-estimate 3 [0.2, 6]; P = .04). Conclusions: Sleep duration is associated with insulin sensitivity and β-cell function in a sex-specific manner in clinically healthy people.
Ämnesord
- MEDICIN OCH HÄLSOVETENSKAP -- Klinisk medicin -- Endokrinologi och diabetes (hsv//swe)
- MEDICAL AND HEALTH SCIENCES -- Clinical Medicine -- Endocrinology and Diabetes (hsv//eng)
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