Shorter sleep durations in adolescents reduce power density in a wide range of waking electroencephalogram frequencies

Despite sleep’s recognized biological importance, it has been remarkably difficult to demonstrate changes in brain physiology with reduced sleep durations. In a study of adolescents, we varied sleep durations by restricting time in bed for four nights of either 10, 8.5 or 7 h. Shorter sleep duration...

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Detalles Bibliográficos
Autores principales: Feinberg, Irwin, Campbell, Ian G.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Public Library of Science 2019
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6342317/
https://www.ncbi.nlm.nih.gov/pubmed/30668606
http://dx.doi.org/10.1371/journal.pone.0210649
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author Feinberg, Irwin
Campbell, Ian G.
author_facet Feinberg, Irwin
Campbell, Ian G.
author_sort Feinberg, Irwin
collection PubMed
description Despite sleep’s recognized biological importance, it has been remarkably difficult to demonstrate changes in brain physiology with reduced sleep durations. In a study of adolescents, we varied sleep durations by restricting time in bed for four nights of either 10, 8.5 or 7 h. Shorter sleep durations significantly decreased waking electroencephalogram (EEG) power in a wide range of frequencies with both eyes closed and eyes open in central and occipital leads. These findings suggest new research directions and raise the possibility that waking EEG power density could provide a non-invasive test for biologically sufficient sleep.
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spelling pubmed-63423172019-02-02 Shorter sleep durations in adolescents reduce power density in a wide range of waking electroencephalogram frequencies Feinberg, Irwin Campbell, Ian G. PLoS One Research Article Despite sleep’s recognized biological importance, it has been remarkably difficult to demonstrate changes in brain physiology with reduced sleep durations. In a study of adolescents, we varied sleep durations by restricting time in bed for four nights of either 10, 8.5 or 7 h. Shorter sleep durations significantly decreased waking electroencephalogram (EEG) power in a wide range of frequencies with both eyes closed and eyes open in central and occipital leads. These findings suggest new research directions and raise the possibility that waking EEG power density could provide a non-invasive test for biologically sufficient sleep. Public Library of Science 2019-01-22 /pmc/articles/PMC6342317/ /pubmed/30668606 http://dx.doi.org/10.1371/journal.pone.0210649 Text en © 2019 Feinberg, Campbell http://creativecommons.org/licenses/by/4.0/ This is an open access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0/) , which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
spellingShingle Research Article
Feinberg, Irwin
Campbell, Ian G.
Shorter sleep durations in adolescents reduce power density in a wide range of waking electroencephalogram frequencies
title Shorter sleep durations in adolescents reduce power density in a wide range of waking electroencephalogram frequencies
title_full Shorter sleep durations in adolescents reduce power density in a wide range of waking electroencephalogram frequencies
title_fullStr Shorter sleep durations in adolescents reduce power density in a wide range of waking electroencephalogram frequencies
title_full_unstemmed Shorter sleep durations in adolescents reduce power density in a wide range of waking electroencephalogram frequencies
title_short Shorter sleep durations in adolescents reduce power density in a wide range of waking electroencephalogram frequencies
title_sort shorter sleep durations in adolescents reduce power density in a wide range of waking electroencephalogram frequencies
topic Research Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6342317/
https://www.ncbi.nlm.nih.gov/pubmed/30668606
http://dx.doi.org/10.1371/journal.pone.0210649
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