Is insomnia disorder associated with time in bed extension?

Bibliographic Details
Title:	Is insomnia disorder associated with time in bed extension?
Authors:	Yoann Birling, Guixia Li, Mingxian Jia, Xiaoshu Zhu, Jerome Sarris, Alan Bensoussan, Jian Wang, Paul Fahey
Source:	Sleep Science, Vol 13, Iss 4, Pp 215-219 (2020)
Publisher Information:	Thieme Revinter Publicações Ltda., 2020.
Publication Year:	2020
Collection:	LCC:Psychology LCC:Consciousness. Cognition
Subject Terms:	sleep, behavior, sleep initiation and maintenance disorders, Psychology, BF1-990, Consciousness. Cognition, BF309-499
More Details:	Objective: There is a lack of evidence for extension of time in bed behaviors (i.e., getting to bed earlier, going out of bed later, staying in bed while awake and napping) as perpetuating factors of insomnia. The aim of this study is to assess if insomnia disorder is associated with extension of time in bed behaviors. Methods: 150 good sleepers and 173 insomniacs were recruited between December 2017 and June 2018. A cross-sectional survey was performed using the Wang Insomnia Integrated Questionnaire. Results: Bedtime, rising time and time in bed were not different between good sleepers and insomniacs (Cohen’s d, 0.05) and were not correlated with insomnia severity (all p>0.05). Staying in bed while awake during the night and in the morning where both different between good sleepers and insomniacs (Cohen’s d, 1.33 and 0.85, respectively; all p
Document Type:	article
File Description:	electronic resource
Language:	English
ISSN:	1984-0659 1984-0063
Relation:	https://sleepscience.org.br/export-pdf/2841/v13n4a02.pdf; https://doaj.org/toc/1984-0659; https://doaj.org/toc/1984-0063
DOI:	10.5935/1984-0063.20200089
Access URL:	https://doaj.org/article/e4dccbe352e1479c8b6c4c0dfca8fce8
Accession Number:	edsdoj.4dccbe352e1479c8b6c4c0dfca8fce8
Database:	Directory of Open Access Journals

More Details
ISSN:	19840659 19840063
DOI:	10.5935/1984-0063.20200089
Published in:	Sleep Science
Language:	English