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Actigraphic Sleep and Dietary Macronutrient Intake in Children Aged 6-9 Years Old: A Pilot Study

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Actigraphic Sleep and Dietary Macronutrient Intake in Children Aged 6-9 Years Old: A Pilot Study

dc.contributor.author	Coronado Ferrer, Silvia
dc.contributor.author	Peraita-Costa, Isabel
dc.contributor.author	Llopis-Morales, Agustín
dc.contributor.author	Picó García, Yolanda
dc.contributor.author	Soriano del Castillo, José Miguel
dc.contributor.author	Nieto, F. Javier
dc.contributor.author	Llopis González, Agustín
dc.contributor.author	Morales Suárez-Varela, María M.
dc.date.accessioned	2020-03-26T10:37:31Z
dc.date.available	2020-03-26T10:37:31Z
dc.date.issued	2019
dc.identifier.citation	Coronado Ferrer, Silvia Peraita-Costa, Isabel Llopis-Morales, Agustín Picó García, Yolanda Soriano del Castillo, José Miguel Nieto, F. Javier Llopis González, Agustín Morales Suárez-Varela, María 2019 Actigraphic Sleep and Dietary Macronutrient Intake in Children Aged 6-9 Years Old: A Pilot Study Nutrients 11 11 1 19
dc.identifier.uri	https://hdl.handle.net/10550/73664
dc.description.abstract	The objective of this study was to examine the relationship between different sleep parameters and energy and macronutrient intake in school-aged children. A total of 203 children 6 to 9 years of age participated in this cross-sectional study. Anthropometric measurements were taken first. Diet was assessed with 3-day food logs and sleep was measured with a questionnaire on sleep quality and a wrist actigraph worn for at least 7 days. A decrease of 165.45 kcal was observed per each additional hour of sleep during the week (β (95% CI) = −165.45 (−274.01, −56.88); p = 0.003). This relationship was also observed for fat (β (95% CI) = −11.14 (−18.44, −3.84); p = 0.003) and protein (β (95% CI) = −13.27 (−22.52, −4.02); p = 0.005). An increase in weekend sleep efficiencies for those under the recommended threshold of 85% also had a similar association with energy (β (95% CI) = −847.43 (−1566.77, 128.09); p = 0.021) and carbohydrate (β (95% CI) = −83.96 (−161.76, −6.15); p = 0.035)) intake. An increase in habitual sleep variability was related with a slight increase in protein intake (β (95% CI) = 0.32 (0.031, 0.62); p = 0.031). Children who slept less had a higher energy intake, especially from fat and protein and those who presented inefficient sleep had a higher carbohydrate intake. Strategies to enhance sleep quality and quantity combined with dietary recommendations could help to improve energy and macronutrient intake levels in children.
dc.language.iso	eng
dc.relation.ispartof	Nutrients, 2019, vol. 11, num. 11, p. 1-19
dc.subject	Nutrició
dc.subject	Trastorns del son en els infants
dc.subject	Infants Alimentació
dc.title	Actigraphic Sleep and Dietary Macronutrient Intake in Children Aged 6-9 Years Old: A Pilot Study
dc.type	journal article	es_ES
dc.date.updated	2020-03-26T10:37:32Z
dc.identifier.doi	10.3390/nu11112568
dc.identifier.idgrec	137312
dc.rights.accessRights	open access	es_ES