Sleep duration mediates the relationship between health behavior patterns and obesity

Kaar, Jill L.; Schmiege, Sarah J.; Vadiveloo, Maya; Simon, Stacey L.; Tovar, Alison

doi:10.1016/j.sleh.2018.07.004

Cited by 17 publications

(16 citation statements)

References 38 publications

(40 reference statements)

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“…Several child and adolescent studies have assessed the association between sleep measures and dietary intake including FV consumption [52,53,54,55,56,57,58,59,60,61,62,63,64,65]. The association was shown to be positive in a recent meta-analysis [66].…”

Section: Sleep and Fruit And Vegetable Consumptionmentioning

confidence: 99%

Bridging the Reciprocal Gap between Sleep and Fruit and Vegetable Consumption: A Review of the Evidence, Potential Mechanisms, Implications, and Directions for Future Work

2019

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A substantial burden of disease and mortality globally is attributable to both sleep disruption and low intakes of fruit and vegetable (FV) and there is increasing mechanistic and epidemiological evidence to support a reciprocal relationship between the two. This review provides an overview of experimental and observational studies assessing the relations between sleep and FV consumption from 52 human adult studies. Experimental studies are currently limited and show inconsistent results. Observational studies support a non-linear association with adults sleeping the recommended 7–9 hours/day having the highest intakes of FV. The potential mechanisms linking sleep and FV consumption are highlighted. Disrupted sleep influences FV consumption through homeostatic and non-homeostatic mechanisms. Conversely, FV consumption may influence sleep through polyphenol content via several potential pathways. Few human experimental studies have examined the effects of FV items and their polyphenols on sleep and there is a need for more studies to address this. An appreciation of the relationship between sleep and FV consumption may help optimize sleep and FV consumption and may reduce the burden of chronic diseases. This review provides implications for public health and directions for future work.

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Section: Sleep and Fruit And Vegetable Consumptionmentioning

confidence: 99%

Bridging the Reciprocal Gap between Sleep and Fruit and Vegetable Consumption: A Review of the Evidence, Potential Mechanisms, Implications, and Directions for Future Work

2019

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“…Previous studies have suggested that PA and diet are critical components of healthy lifestyle behaviors, linking not only sleep quality but also the QoL [ 6 , 7 , 8 , 9 , 10 ]. Evidence has also indicated the critical role of sleep quality in mediating the effect of PA and/or diet on maintaining good health [ 11 , 12 , 13 ]. Gothe et al proposed that a novel sleep and QoL model is useful to design new health interventions by targeting PA to promote sleep quality, which, in turn, influences the QoL [ 14 ].…”

Section: Introductionmentioning

confidence: 99%

Bidirectional Influence of the COVID-19 Pandemic Lockdowns on Health Behaviors and Quality of Life among Chinese Adults

Wang

Lei

et al. 2020

IJERPH

173

198

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Background: The coronavirus disease 2019 (COVID-19) pandemic has created challenges that have caused profound changes in health behaviors. This study aimed to explore how COVID-19 is affecting the health-related quality of life (QoL) among Chinese adults. Methods: The data of health-related behaviors and QoL were collected via online surveys from 2289 adults (mean age = 27.8 ± 12 years) who had been isolated at home for an average of 77 days. Results: More than 50% of the respondents reported that their time engaged in daily physical activity (PA) decreased, while sedentary behavior (SB) time increased compared with that before the lockdown. Only 20% of the respondents reported engaging in moderate-to-vigorous PA, 23% of adults reported changed their diets to be healthier, and 30% reported consuming more vegetables, fruits, and milk products than before home-isolation. During home-isolation, 75.2% of the adults rated their sleep quality as very good, and 65% reported that they were satisfied with their QoL. Sleep quality mediated the relationship between PA and QoL. Conclusion: The two-to-three-month home-isolation has had mixed effects on adult health behaviors in China. The participants were found to have focused more on their eating quality and patterns, which had a positive influence on their QoL. However, people should be encouraged to exercise at home with limited space to maintain a generally healthy lifestyle during a prolonged quarantine.

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“…Bravo et al, 2016, 2018; Kimmes et al, 2017; Pearson et al, 2015). Although the AWE supported a one-profile model, Kaar et al (2018) note that the fit statistic best serves as a lower bound due to under-extraction, thus, it was concluded that the evidence best supported the 3-profile model depicted in Figure 1.…”

Section: Resultsmentioning

confidence: 92%

Mindfulness, self-reported health, and cortisol: A latent profile analysis

et al. 2020

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This study utilized a latent profile analysis approach to examine the relationship between mindfulness profiles and self-reported mental and physical health, as well as salivary cortisol levels in a sample of 85 undergraduate students. Consistent with theory, the Judgmentally Observing (high monitoring, low acceptance) reported poorer mental health and exhibited flatter diurnal cortisol slopes than the Unobservant Accepting (low monitoring, high acceptance) and Average Mindfulness profiles. No differences in self-reported physical health, cortisol response to awakening, or diurnal mean cortisol were observed among the profiles. Future directions are discussed.

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Sleep duration mediates the relationship between health behavior patterns and obesity

Cited by 17 publications

References 38 publications

Bridging the Reciprocal Gap between Sleep and Fruit and Vegetable Consumption: A Review of the Evidence, Potential Mechanisms, Implications, and Directions for Future Work

Bridging the Reciprocal Gap between Sleep and Fruit and Vegetable Consumption: A Review of the Evidence, Potential Mechanisms, Implications, and Directions for Future Work

Bidirectional Influence of the COVID-19 Pandemic Lockdowns on Health Behaviors and Quality of Life among Chinese Adults

Mindfulness, self-reported health, and cortisol: A latent profile analysis

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