Physical Activity Is Associated With Sleep Quality: Results of the ESSE-RF Epidemiological Study.

Autor:	Dubinina E; Clinical Psychology Department, Herzen State Pedagogical University of Russia, Saint Petersburg, Russia.; Laboratory of Clinical Psychology and Psychodiagnostics, V.M. Bekhterev National Research Medical Center for Psychiatry and Neurology, Saint Petersburg, Russia., Korostovtseva LS; Almazov National Medical Research Centre, Saint Petersburg, Russia., Rotar O; Almazov National Medical Research Centre, Saint Petersburg, Russia., Amelina V; Clinical Psychology Department, Herzen State Pedagogical University of Russia, Saint Petersburg, Russia.; Almazov National Medical Research Centre, Saint Petersburg, Russia., Boyarinova M; Almazov National Medical Research Centre, Saint Petersburg, Russia., Bochkarev M; Almazov National Medical Research Centre, Saint Petersburg, Russia., Shashkova T; Department of Health of Khanty-Mansi Autonomous Region Yugra, Khanty-Mansiysk State Medical Academy, Khanty-Mansi, Russia., Baranova E; Department of Internal Diseases #2 with the course of endocrinology, cardiology and functional diagnostics n.a. G.F. Lang with the in-patient clinic, Pavlov First Saint Petersburg State Medical University, Saint Petersburg, Russia., Libis R; Department of Internal Diseases, Orenburg State Pedagogical University, Orenburg, Russia., Duplyakov D; Department of Cardiology and Cardiosurgery, Samara State Medical University, Samara, Russia., Sviryaev Y; Almazov National Medical Research Centre, Saint Petersburg, Russia., Konradi A; Laboratory of Clinical Psychology and Psychodiagnostics, V.M. Bekhterev National Research Medical Center for Psychiatry and Neurology, Saint Petersburg, Russia.; Institute of Translational Medicine, ITMO University, Saint Petersburg, Russia., Shlyakhto E; Almazov National Medical Research Centre, Saint Petersburg, Russia.
Jazyk:	angličtina
Zdroj:	Frontiers in psychology [Front Psychol] 2021 Aug 05; Vol. 12, pp. 705212. Date of Electronic Publication: 2021 Aug 05 (Print Publication: 2021).
DOI:	10.3389/fpsyg.2021.705212
Abstrakt:	Background and Hypothesis: Physical activity (PA) is an important behavioral factor associated with the quality of life and healthy longevity. We hypothesize that extremely low and extremely high levels of daily PA (including occupational PA) may have a negative impact on sleep quality and psychological well-being. Objective: The aim of the study is to investigate the association between the level and type of PA and sleep problems in adult population. Materials and Methods: The sample of the study consisted of the participants from the population-based cohort of The Epidemiology of Cardiovascular Risk Factors and Diseases in Regions of the Russian Federation Study (ESSE-RF). The data of three regions (Saint Petersburg, Samara, Orenburg), varying in geographic, climatic, socioeconomic characteristics, was included into analysis. The total sample consisted of 4,800 participants (1,600 from each region; 1,926 males, 2,874 females), aged 25-64. The level of PA was evaluated using three parameters: the type of PA at work, the frequency of an intensive/high PA including sport (times a week), the mean duration of leisure-time walking (minutes a day). The measures of sleep quality were sleep duration and the frequency of difficulty falling asleep, difficulty maintaining sleep, daytime sleepiness, and sleep medication use. PA and sleep characteristics were assessed by interview carried by the trained medical staff. Results: When controlling for gender, age and socioeconomic status (SES) extremely high occupational PA was a significant risk factor for difficulty falling asleep three or more times a week [OR(CI95%) = 1.9(1.2-3.0), p = 0.003] while working in a sitting position or having moderate physical load at work were not associated with sleep characteristics. Having a high physical load six or more times a week was a risk factor for difficulty falling asleep controlling for gender, age and SES [OR(CI95%) = 1.9(1.4-3.4), p = 0.001]. The association between leisure-time walking and sleep characteristics was insignificant. Walking less than an hour a day was associated with increased depression scores (46.5 vs. 41.9%, p = 0.006). Conclusion: High physical load at work and excessively frequent intensive PA are associated with difficulties initiating sleep and may represent a risk factor for insomnia. Competing Interests: The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest. (Copyright © 2021 Dubinina, Korostovtseva, Rotar, Amelina, Boyarinova, Bochkarev, Shashkova, Baranova, Libis, Duplyakov, Sviryaev, Konradi and Shlyakhto.)
Databáze:	MEDLINE
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