Cited by 128Sleep and related disordersSleep and Work-Related FatigueSleep and Wakefulness Research

Sleep Duration and Five-Year Abdominal Fat Accumulation in a Minority Cohort: The IRAS Family Study

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Hairston, Kristen G., Bryer-Ash, Michael, Norris, Jill M., Haffner, Steven, Bowden, Donald W., Wagenknecht, Lynne E.·2010·Sleep

Abstract

STUDY OBJECTIVES: To study 5-year change in computed tomography (CT)-derived visceral adipose tissue (VAT) and subcutaneous adipose tissue (SAT) associated with sleep duration in 2 minority groups. DESIGN: Longitudinal epidemiologic study. SETTING: Three US communities. PARTICIPANTS: African Americans (N = 332) and Hispanic Americans (N = 775), aged 18-81 years, participating in the IRAS Family Study. INTERVENTIONS: none MEASUREMENTS AND RESULTS: Abdominal CT scans and BMI obtained at a 5-year interval. Sleep duration was assessed by questionnaire at baseline and categorized as < or = 5 h, 6-7 h, and > or = 8 h. Generalized estimating equations assessed the association between sleep duration and 5-year fat accumulation with adjustment for age, race, gender, study site, baseline fat measure, physical activity, total calories, smoking status, and education. Age interacted with sleep duration to predict change in fat measures (P < 0.01). In those younger than 40 years, < or = 5 h of sleep was related to a greater accumulation of BMI (1.8 kg/m2, P < 0.001), SAT (42 cm2, P < 0.0001), and VAT (13 cm2, P > 0.01), compared to sleep duration between 6 and 7 h. Eight hours or more of sleep was also significantly related to a greater accumulation of BMI (0.8 kg/m2, P < 0.001), SAT (20 cm2, P < 0.01) and VAT (6 cm2, P < 0.05) compared to sleep duration between 6 and 7 h. No significant relationship existed between sleep duration and fat depot change in participants older than 40 years old. CONCLUSIONS: In this minority cohort, extremes of sleep duration are related to increases in BMI, SAT, and VAT in persons younger than 40 years old.

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Authors
Hairston, K. G., Bryer-Ash, M., Norris, J. M., Haffner, S., Bowden, D. W., & Wagenknecht, L. E.
Affiliations
  • Wake Forest University Health Sciences (US)
  • University of Colorado Denver (US)
  • The University of Texas at San Antonio Health Science Center (US)
Corresponding author
Hairston, Kristen G.
Venue
Sleep
Published
2010-03
Volume
33
Issue
3
Pages
289-295
ISSN
  • 0161-8105 (ISSN-L)
  • 1550-9109
OpenAlex
W1844203377
Cited by
128
References
31
Citations by year
2026: 2 · 2025: 4 · 2024: 7 · 2023: 6 · 2022: 6 · 2021: 4 · 2020: 7 · 2019: 5 · 2018: 9 · 2017: 8 · 2016: 8 · 2015: 9 · 2014: 15 · 2013: 14 · 2012: 10
FWCI
15.81
Type
journal article
Language
en
Open access
Locations
  • SLEEP (publishedVersion)
  • PubMed Central (publishedVersion)
  • PubMed (publishedVersion)
Funders
National Heart, Lung, and Blood Institute (R01HL061210, HL-061019, HL060944, HL 060931, HL 061210, R01HL060894, R01HL061019, R01HL060931, R01HL060944, HL060894)
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 › Cognitive Neuroscience › Sleep and Wakefulness Research
Keywords
sleep duration, abdominal fat accumulation, visceral adipose tissue, subcutaneous adipose tissue, body mass index, African Americans, Hispanic Americans, minority groups, age interaction
MeSH terms
Adolescent, Adult, Age Factors, Aged, Aged, 80 and over, Black or African American, Female, Health Surveys, Hispanic or Latino, Humans, Insulin Resistance, Life Style, Longitudinal Studies, Male, Middle Aged, Sleep, Sleep Deprivation, Time Factors, Tomography, X-Ray Computed, United States, Body Mass Index, Subcutaneous Fat, Intra-Abdominal Fat, Abdominal Fat, Young Adult, Obesity, Abdominal

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