{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,16]],"date-time":"2026-05-16T03:20:59Z","timestamp":1778901659646,"version":"3.51.4"},"reference-count":52,"publisher":"Wiley","license":[{"start":{"date-parts":[[2018,9,27]],"date-time":"2018-09-27T00:00:00Z","timestamp":1538006400000},"content-version":"unspecified","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/100008240","name":"Fonds de recherche du Qu\u00e9bec-Soci\u00e9t\u00e9 et culture","doi-asserted-by":"publisher","award":["2011-NP-137991"],"award-info":[{"award-number":["2011-NP-137991"]}],"id":[{"id":"10.13039\/100008240","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Journal of Aging Research"],"published-print":{"date-parts":[[2018,9,27]]},"abstract":"<jats:p>The aim of this study was to draw a portrait of the sleep environment of elderly persons living in private households and to determine its relationship with the presence of insomnia. A sample of 599 individuals aged 70 years and older responded to questions about the comfort of their pillow and mattress and the noise level and brightness of their bedroom at night and in the morning. They were also asked whether or not they shared their bed or bedroom with a sleep partner. The Insomnia Severity Index was used to assess insomnia severity. Over 40% of the study participants were using a pillow that was not very comfortable, and almost 30% said that their bedroom was not completely quiet. Binomial logistic regression results revealed that two variables were significantly associated with insomnia symptoms: a pillow rated as moderately comfortable to very uncomfortable and a bedroom that was not completely quiet. No other sleep environment characteristics considered in this study were associated with the risk of insomnia. These results indicate that a nonnegligible proportion of the elderly population endures a suboptimal sleep environment. Although it is difficult to predict the real impact of changes to the sleep environment, this study supports the proposal that simple, minor changes to the bedroom can promote sleep in the elderly.<\/jats:p>","DOI":"10.1155\/2018\/8053696","type":"journal-article","created":{"date-parts":[[2018,9,27]],"date-time":"2018-09-27T23:45:44Z","timestamp":1538091944000},"page":"1-7","source":"Crossref","is-referenced-by-count":20,"title":["Sleep Environment and Insomnia in Elderly Persons Living at Home"],"prefix":"10.1155","volume":"2018","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-6590-1243","authenticated-orcid":true,"given":"Jonathan","family":"Desaulniers","sequence":"first","affiliation":[{"name":"Department of Psychology, Universit\u00e9 du Qu\u00e9bec \u00e0 Trois-Rivi\u00e8res, C.P. 500, Trois-Rivi\u00e8res, Qu\u00e9bec, Canada G9A 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