Please use this identifier to cite or link to this item: https://ahro.austin.org.au/austinjspui/handle/1/30786
Title: A Nationally Representative Survey Assessing Restorative Sleep in US Adults.
Austin Authors: Robbins, Rebecca;Quan, Stuart F;Buysse, Daniel;Weaver, Matthew D;Walker, Matthew P;Drake, Christopher L;Monten, Kristen;Barger, Laura K;Rajaratnam, Shantha M W;Roth, Thomas;Czeisler, Charles A
Affiliation: Institute for Breathing and Sleep
Division of Sleep and Circadian Disorders, Department of Medicine; Brigham & Women's Hospital; Boston, MA, USA.. Division of Sleep Medicine, Harvard Medical School; Boston, MA, USA..
Department of Psychiatry, University of Pittsburgh School of Medicine; Pittsburgh, PA, USA..
Division of Sleep and Circadian Disorders, Department of Medicine; Brigham & Women's Hospital; Boston, MA, USA.. Division of Sleep Medicine, Harvard Medical School; Boston, MA, USA..
Center for Human Sleep Science, Department of Psychology, University of California; Berkeley, CA, USA..
Sleep Disorders and Research Center, Henry Ford Hospital; Detroit, MI, USA.
Middlebury College; Middlebury, VT, USA.
Division of Sleep and Circadian Disorders, Department of Medicine; Brigham & Women's Hospital; Boston, MA, USA.. Division of Sleep Medicine, Harvard Medical School; Boston, MA, USA.
Sleep Disorders and Research Center, Henry Ford Hospital; Detroit, MI, USA.
Division of Sleep and Circadian Disorders, Department of Medicine; Brigham & Women's Hospital; Boston, MA, USA.. Division of Sleep Medicine, Harvard Medical School; Boston, MA, USA.. Department of Neurology, Brigham & Women's Hospital; Boston, MA, USA..
Issue Date: 21-Jul-2022
Date: 2022
Publication information: Frontiers in Sleep 2022; 1:935228
Abstract: Restorative sleep is a commonly used term but a poorly defined construct. Few studies have assessed restorative sleep in nationally representative samples. We convened a panel of 7 expert physicians and researchers to evaluate and enhance available measures of restorative sleep. We then developed the revised Restorative Sleep Questionnaire (REST-Q), which comprises 9 items assessing feelings resulting from the prior sleep episode, each with 5-point Likert response scales. Finally, we assessed the prevalence of high, somewhat, and low REST-Q scores in a nationally representative sample of US adults (n= 1,055) and examined the relationship of REST-Q scores with other sleep and demographic characteristics. Pairwise correlations were performed between the REST-Q scores and other self-reported sleep measures. Weighted logistic regression analyses were conducted to compare scores on the REST-Q with demographic variables. The prevalence of higher REST-Q scores (4 or 5 on the Likert scale) was 28.1% in the nationally representative sample. REST-Q scores positively correlated with sleep quality (r=0.61) and sleep duration (r=0.32), and negatively correlated with both difficulty falling asleep (r=-0.40) and falling back asleep after waking (r=-0.41). Higher restorative sleep scores (indicating more feelings of restoration upon waking) were more common among those who were: ≥60 years of age (OR=4.20, 95%CI: 1.92-9.17); widowed (OR=2.35, 95%CI:1.01-5.42), and retired (OR=2.02, 95%CI:1.30-3.14). Higher restorative sleep scores were less frequent among those who were not working (OR=0.36, 95%CI: 0.10-1.00) and living in a household with two or more persons (OR=0.51,95%CI:0.29-0.87). Our findings suggest that the REST-Q may be useful for assessing restorative sleep.
URI: https://ahro.austin.org.au/austinjspui/handle/1/30786
DOI: 10.3389/frsle.2022.935228
ORCID: 0000-0003-0288-2505
0000-0002-9474-7679
0000-0002-3288-1864
0000-0003-3578-336X
0000-0002-7839-6389
0000-0002-5486-3587
0000-0001-8547-7331
0000-0001-7527-8558
0000-0002-7408-1849
Journal: Frontiers in Sleep
PubMed URL: 36042946
Type: Journal Article
Subjects: Restorative sleep
national sample
sleep
sleep health
Appears in Collections:Journal articles

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