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Associations of Weekday and Weekend Sleep with Children’s Reported Eating in the Absence of Hunger
Insufficient average sleep duration has been inconsistently associated with poor diet and obesity risks in youth. Inconsistencies in findings across studies may be due to a general failure to examine associations in weekday versus weekend sleep. We hypothesized that greater variations in weekday and...
Autores principales: | , , , , , , , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2019
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6682878/ https://www.ncbi.nlm.nih.gov/pubmed/31330788 http://dx.doi.org/10.3390/nu11071658 |
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author | LeMay-Russell, Sarah Tanofsky-Kraff, Marian Schvey, Natasha A. Kelly, Nichole R. Shank, Lisa M. Mi, Sarah J. Jaramillo, Manuela Ramirez, Sophie Altman, Deborah R. Rubin, Sarah G. Byrne, Meghan E. Burke, Natasha L. Davis, Elisabeth K. Broadney, Miranda M. Brady, Sheila M. Yanovski, Susan Z. Yanovski, Jack A. |
author_facet | LeMay-Russell, Sarah Tanofsky-Kraff, Marian Schvey, Natasha A. Kelly, Nichole R. Shank, Lisa M. Mi, Sarah J. Jaramillo, Manuela Ramirez, Sophie Altman, Deborah R. Rubin, Sarah G. Byrne, Meghan E. Burke, Natasha L. Davis, Elisabeth K. Broadney, Miranda M. Brady, Sheila M. Yanovski, Susan Z. Yanovski, Jack A. |
author_sort | LeMay-Russell, Sarah |
collection | PubMed |
description | Insufficient average sleep duration has been inconsistently associated with poor diet and obesity risks in youth. Inconsistencies in findings across studies may be due to a general failure to examine associations in weekday versus weekend sleep. We hypothesized that greater variations in weekday and weekend sleep duration would be associated with more disinhibited eating behaviors, which, in turn, might be involved in the relationship between sleep and weight. We, therefore, examined, among healthy, non-treatment seeking youth, the associations of average weekly, weekend, and weekday sleep duration with eating in the absence of hunger (EAH), a disinhibited eating behavior associated with disordered eating and obesity. Sleep was assessed via actigraphy for 14 days. Participants completed a self-report measure of EAH. Adiposity was measured by dual-energy X-ray absorptiometry. Linear regressions were used to test the associations of sleep duration with EAH and the associations of sleep duration and EAH, with fat mass. Among 123 participants (8–17 years, 52.0% female, and 30.9% with overweight), there was no significant association between average weekly sleep and EAH. Further, there was no significant association among average weekly sleep duration or EAH and fat mass. However, average weekday sleep was negatively associated, and average weekend sleep was positively associated, with EAH (ps < 0.02). Weekend “catch-up” sleep (the difference between weekend and weekday sleep) was positively associated with EAH (p < 0.01). Findings indicate that shorter weekday sleep and greater weekend “catch-up” sleep are associated with EAH, which may place youth at risk for the development of excess weight gain over time. |
format | Online Article Text |
id | pubmed-6682878 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2019 |
publisher | MDPI |
record_format | MEDLINE/PubMed |
spelling | pubmed-66828782019-08-09 Associations of Weekday and Weekend Sleep with Children’s Reported Eating in the Absence of Hunger LeMay-Russell, Sarah Tanofsky-Kraff, Marian Schvey, Natasha A. Kelly, Nichole R. Shank, Lisa M. Mi, Sarah J. Jaramillo, Manuela Ramirez, Sophie Altman, Deborah R. Rubin, Sarah G. Byrne, Meghan E. Burke, Natasha L. Davis, Elisabeth K. Broadney, Miranda M. Brady, Sheila M. Yanovski, Susan Z. Yanovski, Jack A. Nutrients Article Insufficient average sleep duration has been inconsistently associated with poor diet and obesity risks in youth. Inconsistencies in findings across studies may be due to a general failure to examine associations in weekday versus weekend sleep. We hypothesized that greater variations in weekday and weekend sleep duration would be associated with more disinhibited eating behaviors, which, in turn, might be involved in the relationship between sleep and weight. We, therefore, examined, among healthy, non-treatment seeking youth, the associations of average weekly, weekend, and weekday sleep duration with eating in the absence of hunger (EAH), a disinhibited eating behavior associated with disordered eating and obesity. Sleep was assessed via actigraphy for 14 days. Participants completed a self-report measure of EAH. Adiposity was measured by dual-energy X-ray absorptiometry. Linear regressions were used to test the associations of sleep duration with EAH and the associations of sleep duration and EAH, with fat mass. Among 123 participants (8–17 years, 52.0% female, and 30.9% with overweight), there was no significant association between average weekly sleep and EAH. Further, there was no significant association among average weekly sleep duration or EAH and fat mass. However, average weekday sleep was negatively associated, and average weekend sleep was positively associated, with EAH (ps < 0.02). Weekend “catch-up” sleep (the difference between weekend and weekday sleep) was positively associated with EAH (p < 0.01). Findings indicate that shorter weekday sleep and greater weekend “catch-up” sleep are associated with EAH, which may place youth at risk for the development of excess weight gain over time. MDPI 2019-07-20 /pmc/articles/PMC6682878/ /pubmed/31330788 http://dx.doi.org/10.3390/nu11071658 Text en © 2019 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/). |
spellingShingle | Article LeMay-Russell, Sarah Tanofsky-Kraff, Marian Schvey, Natasha A. Kelly, Nichole R. Shank, Lisa M. Mi, Sarah J. Jaramillo, Manuela Ramirez, Sophie Altman, Deborah R. Rubin, Sarah G. Byrne, Meghan E. Burke, Natasha L. Davis, Elisabeth K. Broadney, Miranda M. Brady, Sheila M. Yanovski, Susan Z. Yanovski, Jack A. Associations of Weekday and Weekend Sleep with Children’s Reported Eating in the Absence of Hunger |
title | Associations of Weekday and Weekend Sleep with Children’s Reported Eating in the Absence of Hunger |
title_full | Associations of Weekday and Weekend Sleep with Children’s Reported Eating in the Absence of Hunger |
title_fullStr | Associations of Weekday and Weekend Sleep with Children’s Reported Eating in the Absence of Hunger |
title_full_unstemmed | Associations of Weekday and Weekend Sleep with Children’s Reported Eating in the Absence of Hunger |
title_short | Associations of Weekday and Weekend Sleep with Children’s Reported Eating in the Absence of Hunger |
title_sort | associations of weekday and weekend sleep with children’s reported eating in the absence of hunger |
topic | Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6682878/ https://www.ncbi.nlm.nih.gov/pubmed/31330788 http://dx.doi.org/10.3390/nu11071658 |
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