Journal article
Sleep Symptoms Associated with Intake of Specific Dietary Nutrients
Journal of sleep research, Vol.23(1), pp.22-34
02/2014
Handle:
https://hdl.handle.net/2376/103148
PMCID: PMC3866235
PMID: 23992533
Abstract
Sleep symptoms are associated with weight gain and cardiometabolic disease. The potential role of diet has been largely unexplored. Data from the 2007–2008 NHANES were used (N=4,552) to determine which nutrients were associated with sleep symptoms in a nationally-representative sample. Survey items assessed difficulty falling asleep, sleep maintenance difficulties, non-restorative sleep, and daytime sleepiness. Analyses were adjusted for energy intake, other dietary factors, exercise, BMI and sociodemographics. Population-weighted, logistic regression, with backwards-stepwise selection, examined which nutrients were associated with sleep symptoms. Odds ratios (ORs) reflect the difference in odds of sleep symptoms associated with a doubling in nutrient. Nutrients that were independently associated with difficulty falling asleep included (in order): Alpha-Carotene (OR=0.96), Selenium (OR=0.80), Dodecanoic Acid (OR=0.91), Calcium (OR=0.83), and Hexadecanoic Acid (OR=1.10). Nutrients that were independently associated with sleep maintenance difficulties included: Salt (OR=1.19), Butanoic Acid (0,81), Carbohydrate (OR=0.71), Dodecanoic Acid (OR=0.90), Vitamin D (OR=0.84),, Lycopene (OR=0.98), Hexanoic Acid (OR= 1.25), and Moisture (OR=1.27). Nutrients that were independently associated with non-restorative sleep included Butanoic Acid (OR=1.09), Calcium (OR=0.81), Vitamin C (OR=0.92), Water (OR=0.98), Moisture (OR= 1.41), and Cholesterol (OR= 1.10). Nutrients that were independently associated with sleepiness included: Moisture (OR=1.20), Theobromine (OR=1.04), Potassium (OR= 0.70), Water (OR=0.97). These results suggest novel associations between sleep symptoms and diet/metabolism, potentially explaining associations between sleep and cardiometabolic diseases.
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Details
- Title
- Sleep Symptoms Associated with Intake of Specific Dietary Nutrients
- Creators
- Michael A Grandner - Center for Sleep and Circadian Neurobiology, University of PennsylvaniaNicholas Jackson - Center for Sleep and Circadian Neurobiology, University of PennsylvaniaJason R Gerstner - Center for Sleep and Circadian Neurobiology, University of PennsylvaniaKristen L Knutson - Section of Pulmonary and Critical Care, Department of Medicine, University of Chicago
- Publication Details
- Journal of sleep research, Vol.23(1), pp.22-34
- Academic Unit
- Biomedical Sciences, Department of
- Grant note
- R21 ES022931 || ES / National Institute of Environmental Health Sciences : NIEHS T32 HL007713 || HL / National Heart, Lung, and Blood Institute : NHLBI K23 HL110216 || HL / National Heart, Lung, and Blood Institute : NHLBI
- Identifiers
- 99900546523101842
- Language
- English
- Resource Type
- Journal article