The effect of sleep quality on academic performance is mediated by Internet use time: DADOS study
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Other documents of the author: Adelantado-Renau, Mireia; Diez-Fernandez, Ana; Beltran Valls, Maria Reyes; Soriano-Maldonado, Alberto; Moliner-Urdiales, Diego
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Show full item recordcomunitat-uji-handle:10234/9
comunitat-uji-handle2:10234/174799
comunitat-uji-handle3:10234/174800
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Title
The effect of sleep quality on academic performance is mediated by Internet use time: DADOS studyAuthor (s)
Date
2018-03Publisher
Sociedade Brasileira de Pediatria; ElsevierBibliographic citation
Adelantado-Renau M, Diez-Fernandez A, Beltran-Valls MR, Soriano-Maldonado A, Moliner-Urdiales D.The effect of sleep quality on academic performance is mediated by Internet use time: DADOS study. J Pediatr (Rio J). 2018Type
info:eu-repo/semantics/articlePublisher version
http://jped.elsevier.es/ptVersion
info:eu-repo/semantics/publishedVersionSubject
Abstract
Objective: The aims of the present study were to analyze the association of sleep patterns withacademic and cognitive performance in adolescents, and to test the potential mediating effectof different activities of ... [+]
Objective: The aims of the present study were to analyze the association of sleep patterns withacademic and cognitive performance in adolescents, and to test the potential mediating effectof different activities of screen media usage on this association.Methods: A sample of 269 adolescents (140 boys) aged 14 years from the baseline data of theDeporte, ADOlescencia y Salud study completed questionnaires about sleep quality, cognitiveperformance, and leisure-time sedentary behaviors. Sleep duration was objectively computedusing a wrist-worn GENEActiv accelerometer and academic performance was analyzed throughschool records.Results: Sleep quality (but not sleep duration) was associated with all the academic perfor-mance indicators (all p < 0.05). Analysis of covariance revealed higher grades among adolescentswith better sleep quality (PSQI ≤ 5; all p < 0.05). These analyses showed no differences regardingcognitive performance. Internet use time was revealed as a mediator of the association betweensleep quality and academic performance, being significant for all academic performance indi-cators (PMranging from 15.5% to 16.0%). [-]
Investigation project
Spanish Ministry of Economy and Competitiveness, MINECO(DEP2013-45515-R).Jaume I University of Castellón, UJI (P1·1A2015-05).Schweppes Suntory Spain Company.Rights
© 2018 Sociedade Brasileira de Pediatria. Published by Elsevier Editora Ltda
info:eu-repo/semantics/openAccess
info:eu-repo/semantics/openAccess
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