Sleep habits, academic performance, and the adolescent brain structure

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dc.contributor.author Urrila, Anna S.
dc.contributor.author Artiges, Eric
dc.contributor.author Massicotte, Jessica
dc.contributor.author Miranda, Ruben
dc.contributor.author Vulser, Helene
dc.contributor.author Bezivin-Frere, Pauline
dc.contributor.author Lapidaire, Winok
dc.contributor.author Lemaitre, Herve
dc.contributor.author Penttilae, Jani
dc.contributor.author Conrod, Patricia J.
dc.contributor.author Garavan, Hugh
dc.contributor.author Martinot, Marie-Laure Paillere
dc.contributor.author Martinot, Jean-Luc
dc.contributor.author IMAGEN Consortium
dc.date.accessioned 2017-03-06T07:23:02Z
dc.date.available 2017-03-06T07:23:02Z
dc.date.issued 2017-02-09
dc.identifier.citation Urrila , A S , Artiges , E , Massicotte , J , Miranda , R , Vulser , H , Bezivin-Frere , P , Lapidaire , W , Lemaitre , H , Penttilae , J , Conrod , P J , Garavan , H , Martinot , M-L P , Martinot , J-L & IMAGEN Consortium 2017 , ' Sleep habits, academic performance, and the adolescent brain structure ' , Scientific Reports , vol. 7 , 41678 . https://doi.org/10.1038/srep41678
dc.identifier.other PURE: 80846407
dc.identifier.other PURE UUID: 40a08877-da8a-447a-bd6b-60a764440766
dc.identifier.other WOS: 000393582500001
dc.identifier.other Scopus: 85011982487
dc.identifier.uri http://hdl.handle.net/10138/176702
dc.description.abstract Here we report the first and most robust evidence about how sleep habits are associated with regional brain grey matter volumes and school grade average in early adolescence. Shorter time in bed during weekdays, and later weekend sleeping hours correlate with smaller brain grey matter volumes in frontal, anterior cingulate, and precuneus cortex regions. Poor school grade average associates with later weekend bedtime and smaller grey matter volumes in medial brain regions. The medial prefrontal anterior cingulate cortex appears most tightly related to the adolescents' variations in sleep habits, as its volume correlates inversely with both weekend bedtime and wake up time, and also with poor school performance. These findings suggest that sleep habits, notably during the weekends, have an alarming link with both the structure of the adolescent brain and school performance, and thus highlight the need for informed interventions. en
dc.format.extent 9
dc.language.iso eng
dc.relation.ispartof Scientific Reports
dc.rights.uri info:eu-repo/semantics/openAccess
dc.subject SCHOOL PERFORMANCE
dc.subject PREFRONTAL CORTEX
dc.subject MATTER VOLUME
dc.subject PSYCHOPATHOLOGY
dc.subject HETEROGENEITY
dc.subject DEPRIVATION
dc.subject MATURATION
dc.subject CHILDREN
dc.subject BEHAVIOR
dc.subject HEALTH
dc.subject 3124 Neurology and psychiatry
dc.subject 3123 Gynaecology and paediatrics
dc.title Sleep habits, academic performance, and the adolescent brain structure en
dc.type Article
dc.contributor.organization Nuorisopsykiatria
dc.contributor.organization Children's Hospital
dc.contributor.organization Clinicum
dc.contributor.organization HUS Children and Adolescents
dc.description.reviewstatus Peer reviewed
dc.relation.doi https://doi.org/10.1038/srep41678
dc.relation.issn 2045-2322
dc.rights.accesslevel openAccess
dc.type.version publishedVersion

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