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Reestablishment of individual sleep structure during a single 14-h recovery sleep episode after 58 h of wakefulness

Hennecke, Eva and Elmenhorst, D. and Mendolia, F. and Putzke, M. and Bauer, A. and Aeschbach, D. and Elmenhorst, Eva-Maria (2017) Reestablishment of individual sleep structure during a single 14-h recovery sleep episode after 58 h of wakefulness. Journal of Sleep Research. Wiley. DOI: 10.1111/jsr.12641 ISSN 0962-1105

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Abstract

Sleep structure is highly stable within individuals but different between individuals. The present study investigated robustness of the individual sleep structure to extended total sleep deprivation. Seventeen healthy men spent a baseline night (23:00–07:00 hours), 58 h of sleep deprivation and a 14-h recovery night (17:00–07:00 hours) in the laboratory. Intraclass correlation coefficients showed that the agreement between baseline and recovery with respect to the proportion of the different sleep stages increased as a function of recovery sleep duration. High values were reached for most of the sleep stages at the end of 14 h of recovery sleep (intraclass correlation coefficients between 0.38 and 0.76). If sleep duration of the recovery night is extended to 14 h, sleep stage distribution resembles that of a baseline night underlining the robustness of the individual sleep structure.

Item URL in elib:https://elib.dlr.de/117513/
Document Type:Article
Title:Reestablishment of individual sleep structure during a single 14-h recovery sleep episode after 58 h of wakefulness
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Hennecke, EvaEva.Hennecke (at) dlr.deUNSPECIFIED
Elmenhorst, D.UNSPECIFIEDUNSPECIFIED
Mendolia, F.franco.mendolia (at) dlr.dehttps://orcid.org/0000-0001-5359-5982
Putzke, M.Matthias.Putzke (at) dlr.deUNSPECIFIED
Bauer, A.UNSPECIFIEDUNSPECIFIED
Aeschbach, D.daniel.aeschbach (at) dlr.deUNSPECIFIED
Elmenhorst, Eva-MariaEva-Maria.Elmenhorst (at) dlr.dehttps://orcid.org/0000-0003-0336-6705
Date:2017
Journal or Publication Title:Journal of Sleep Research
Refereed publication:Yes
Open Access:Yes
Gold Open Access:No
In SCOPUS:Yes
In ISI Web of Science:Yes
DOI :10.1111/jsr.12641
Publisher:Wiley
ISSN:0962-1105
Status:Published
Keywords:polysomnography, trait
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Aeronautics
HGF - Program Themes:air traffic management and operations
DLR - Research area:Aeronautics
DLR - Program:L AO - Air Traffic Management and Operation
DLR - Research theme (Project):L - Human factors and safety in Aeronautics
Location: Köln-Porz
Institutes and Institutions:Institute of Aerospace Medicine > Sleep and Human Factors Research
Deposited By: Sender, Alina
Deposited On:19 Dec 2017 09:06
Last Modified:06 Sep 2019 15:19

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