[Effect of confinement during COVID-19 outbreak on sleep quality in Galicia.]

Autor:	Diz-Ferreira E; Facultad de Medicina. Universidad de Santiago de Compostela. Santiago de Compostela. A Coruña. España., Díaz-Vidal P; Facultad de Medicina. Universidad de Santiago de Compostela. Santiago de Compostela. A Coruña. España., Da Cunha Soares Nicolau ML; Facultad de Medicina. Universidad de Santiago de Compostela. Santiago de Compostela. A Coruña. España., Criado-Santos MP; Facultad de Medicina. Universidad de Santiago de Compostela. Santiago de Compostela. A Coruña. España., Ayán C; Well-Move Research Group. Facultad de Ciencias de la Educación y el Deporte. Universidad de Vigo. Pontevedra. España., Diz JC; Well-Move Research Group. Facultad de Ciencias de la Educación y el Deporte. Universidad de Vigo. Pontevedra. España.
Jazyk:	Spanish; Castilian
Zdroj:	Revista espanola de salud publica [Rev Esp Salud Publica] 2021 Jan 11; Vol. 95. Date of Electronic Publication: 2021 Jan 11.
Abstrakt:	Objective: Stressful situations may have a negative effect on population's mental health, including impaired sleep quality. Thus, we analysed the effect on sleep during the confinement due to the COVID-19 outbreak, in a Galicia population sample, measuring subjective sleep satisfaction, and insomnia intensity and incidence. Methods: Through an adapted questionnaire from the Cuestionario Oviedo de Sueño, distributed telematically and printed, using a convenience sampling in Galicia, we compared sleep situation, before and during the first two weeks of confinement for COVID-19. We compared the results of the questionnaire before and during confinement with the Wilcoxon signed-rank test and McNemar's test. Results: In 451 analysed subjects, there was about half point decrease in sleep satisfaction (in a 1 to 7 scale), three points increase in insomnia score (9 to 45 scale) and an increase from 23.1 to 36.3% in the insomnia incidence (p<0.001 for all the comparisons). There existed less affectation in the insomnia incidence in elderly above 65 years (from 21.7 to 26.1%, p=1) and in subjects that telecommuted (unchanged 28.1% incidence, p=1). In a post-hoc analysis of a health workers subgroup, sleep affectation was similar to that of others workers. Conclusions: Confinement situation in COVID-19 outbreak context in our environment has caused important alterations in the population's sleep quality, increasing the symptoms and incidence of insomnia.
Databáze:	MEDLINE
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