Sleep deprivation is associated with lower diet quality indices and higher rate of general and central obesity among young female students in Iran

Haghighatdoost, Fahimeh; Karimi, Golgis; Esmaillzadeh, Ahmad; Azadbakht, Leila

doi:10.1016/j.nut.2012.04.015

Cited by 110 publications

(99 citation statements)

References 43 publications

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“…[44], [45], [46], [47], [48], [49], [50], [51]) For instance, a recent study of 87 adults (21–45 y), found that insomniacs consumed significantly less energy, carbohydrates, folic acid and vitamin B-12 than normal sleepers [48]. Another study reported that vitamin B-12 intake had a positive psychotropic alerting effect and a distribution of the sleep-wake cycle toward sleep reduction [19].…”

Section: Discussionmentioning

confidence: 99%

“…serum folate vs. dietary quality [1]), the direct association between those biomarkers and sleep should be evaluated. Several studies have observed an association between dietary intakes of macro and micronutrients and various measures of sleep such as sleep duration, sleep onset, number of awakenings, wake after sleep, sleep medication use, total napping, obstructive sleep apnea, insomnia [44], [45], [46], [47], [48], [49], [50], [51], [52]. A recent review also discusses the possible mechanisms by which diet may influence sleep [53].…”

Section: Introductionmentioning

confidence: 99%

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Serum Nutritional Biomarkers and Their Associations with Sleep among US Adults in Recent National Surveys

et al. 2014

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BackgroundThe associations between nutritional biomarkers and measures of sleep quantity and quality remain unclear.MethodsCross-sectional data from the National Health and Nutrition Examination Surveys (NHANES) 2005–2006 were used. We selected 2,459 adults aged 20–85, with complete data on key variables. Five sleep measures were constructed as primary outcomes: (A) Sleep duration; (B) Sleep disorder; (C) Three factors obtained from factor analysis of 15 items and labeled as “Poor sleep-related daytime dysfunction” (Factor 1), “Sleepiness” (Factor 2) and “Sleep disturbance” (Factor 3). Main exposures were serum concentrations of key nutrients, namely retinol, retinyl esters, carotenoids (α-carotene, β-carotene, β-cryptoxanthin, lutein+zeaxanthin, lycopene), folate, vitamin B-12, total homocysteine (tHcy), vitamin C, 25-hydroxyvitamin D (25(OH)D) and vitamin E. Main analyses consisted of multiple linear, logistic and multinomial logit models.ResultsAmong key findings, independent inverse associations were found between serum vitamin B-12 and sleep duration, 25(OH)D and sleepiness (as well as insomnia), and between folate and sleep disturbance. Serum total carotenoids concentration was linked to higher odds of short sleep duration (i.e. 5–6 h per night) compared to normal sleep duration (7–8 h per night).ConclusionsA few of the selected serum nutritional biomarkers were associated with sleep quantity and quality. Longitudinal studies are needed to ascertain temporality and assess putative causal relationships.

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Section: Discussionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Serum Nutritional Biomarkers and Their Associations with Sleep among US Adults in Recent National Surveys

et al. 2014

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“…Among studies that relied on self-reported measures of sleep duration, shorter sleep durations were associated with greater total energy intake [150, 158, 159, 164, 166, 174], greater fat intake [163, 164], greater carbohydrate intake [158, 164] and greater alcohol intake [159, 160]. However, one study found lower caloric intake among people with insomnia [165] and two studies did not observe significant associations between habitual sleep and dietary intake [167, 168].…”

Section: Habitual Sleep and The Development Of Cardiometabolic Dismentioning

confidence: 99%

Association between sleep deficiency and cardiometabolic disease: implications for health disparities

Rangaraj

Knutson

2016

Sleep Medicine

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Cardiometabolic diseases, which include obesity, diabetes, hypertension and cardiovascular disease, are associated with reduced quality of life and reduced life expectancy. Unfortunately, racial/ethnic and socioeconomic disparities in these diseases exist such that minority populations, such as African Americans and Hispanics, and those of lower socioeconomic status, experience a greater burden. Several reports have indicated that there are differences in sleep duration and quality that mirror the disparities in cardiometabolic disease. The goal of this paper is to review the association between sleep and cardiometabolic disease risk because of the possibility that suboptimal sleep may partially mediate the cardiometabolic disease disparities. We will review both experimental studies that have restricted sleep duration or impaired sleep quality and examined biomarkers of cardiometabolic disease risk, including glucose metabolism and insulin sensitivity, appetite regulation and food intake, and immune function. We will also review observational studies that have examined the association between habitual sleep duration and quality and the prevalence or risk of obesity, diabetes, hypertension and cardiovascular disease. Many experimental and observational studies do support an association between suboptimal sleep and increased cardiometabolic disease risk.

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“…A recent study observed a U-shaped association between sleep duration and eating behaviors among middle-aged and older women; women with short or long sleep duration were more likely to eat during unconventional hours and replace meals with snacks than women with adequate sleep duration. 12 Sleep deprivation occurs frequently among women with young children 13 and short sleep duration has been associated with poor diet quality among young women, 14 including skipped meals, higher energy intake from snacks and beverages and greater sugar consumption. 15 Women with long and short sleep duration report similar eating patterns, which were less healthy than women with adequate sleep.…”

Section: Introductionmentioning

confidence: 99%

Sleep Duration and Diet Quality Among Women Within 5 Years of Childbirth in the United States: A Cross-Sectional Study

Xiao

Simas

Pagoto

et al. 2016

Matern Child Health J

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Objective Only 9% of women with young children consume a high quality diet. The association between sleep duration and health may be U-shaped. We examined diet quality in relation to sleep duration among U.S. women within 5 years of childbirth. Methods Data were from non-pregnant women aged 20-44 years within 5 years of childbirth who completed two 24-hour dietary recalls (N=896) in the National Health and Nutrition Examination Survey (NHANES) 2005-2012. Self-reported weekday/workday sleep duration was categorized as short (≤6 hours), adequate (7-8 hours), or long (≥9 hours). The Healthy Eating Index (HEI-2010, range: 0-100) estimated overall and components of diet quality. Multivariable-adjusted linear regression models estimated the association between sleep duration and diet quality, adjusting for age, race/ethnicity, and education. Results Thirty-four percent of women reported short, 57.1% adequate, and 8.6% long sleep duration. The average diet quality total score was 47.4 out of 100. Short sleep duration was not associated with diet quality. Long sleep duration was associated with lower quality diet (β = −4.3; 95% CI: −8.1 - −0.4), lower consumption of total fruit (β = −0.7; 95% CI: −1.3 - −0.1), whole fruit (β = −0.9; 95% CI: −1.6 - −0.2), and total protein (β = −0.7; 95% CI: −1.3 - −0.03), and higher consumption of empty calories (β = 2.2; 95% CI: −4.3 - −0.1). Conclusions for Practice Future studies should examine the longitudinal association between sleep duration and diet quality among women following childbirth and whether interventions to improve sleep can enhance diet quality.

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Sleep deprivation is associated with lower diet quality indices and higher rate of general and central obesity among young female students in Iran

Cited by 110 publications

References 43 publications

Serum Nutritional Biomarkers and Their Associations with Sleep among US Adults in Recent National Surveys

Serum Nutritional Biomarkers and Their Associations with Sleep among US Adults in Recent National Surveys

Association between sleep deficiency and cardiometabolic disease: implications for health disparities

Sleep Duration and Diet Quality Among Women Within 5 Years of Childbirth in the United States: A Cross-Sectional Study

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