Determinants of poor sleep quality in adults during the coronavirus disease pandemic : COVID-Inconfidentes, a population-based study.

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Autor(es): dc.creatorMenezes Júnior, Luiz Antônio Alves de-
Autor(es): dc.creatorLourenção, Luciano Garcia-
Autor(es): dc.creatorAndrade, Amanda Cristina de Souza-
Autor(es): dc.creatorCarraro, Júlia Cristina Cardoso-
Autor(es): dc.creatorCoelho, George Luiz Lins Machado-
Autor(es): dc.creatorMeireles, Adriana Lúcia-
Data de aceite: dc.date.accessioned2025-08-21T15:21:23Z-
Data de disponibilização: dc.date.available2025-08-21T15:21:23Z-
Data de envio: dc.date.issued2023-10-19-
Data de envio: dc.date.issued2023-10-19-
Data de envio: dc.date.issued2021-
Fonte completa do material: dc.identifierhttp://www.repositorio.ufop.br/jspui/handle/123456789/17636-
Fonte completa do material: dc.identifierhttps://doi.org/10.1590/1516-3180.2022.0139.R1.19082022-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/capes/1011620-
Descrição: dc.descriptionBACKGROUND: The coronavirus disease (COVID-19) pandemic has adversely affected the health of the global population, with sleep quality being one of the affected parameters. OBJECTIVES: To evaluate sleep quality and its associated factors in adults during the COVID-19 pandemic in Brazil. DESIGN AND SETTING: A population-based cross-sectional serological survey of 1,762 adults in the Iron Quadrangle region of Brazil. METHODS: The Pittsburgh Sleep Quality Index was used to assess sleep quality. Sociodemographic variables, health conditions, health-related behaviors, anxiety, vitamin D levels, weight gain/loss, and pandemic characteristics were assessed using a structured questionnaire. Univariate and multivariate analyses using Poisson regression with robust variance were performed to identify factors associated with sleep quality. RESULTS: More than half of the participants reported poor sleep quality (52.5%). Multivariate analysis revealed that the factors associated with poor sleep quality included living alone (prevalence ratio [PR] = 1.34; 95% confidence interval [CI]: 1.04–1.73), anxiety disorder (PR = 1.32; 95% CI: 1.08–1.62), 5.0% weight loss (PR = 1.21; 95% CI: 1.02–1.44), 5.0% weight gain (PR = 1.27; 95% CI: 1.03–1.55), vitamin D deficiency (PR = 1.16; 95% CI: 1.01–1.35), and COVID-19 symptoms (PR = 1.29; 95% CI: 1.10–1.52). CONCLUSIONS: Our study revealed that more than half of the participants experienced poor sleep quality during the COVID-19 pandemic. Factors associated with poor sleep quality included vitamin D deficiency and weight changes related to the pandemic.-
Formato: dc.formatapplication/pdf-
Idioma: dc.languageen-
Direitos: dc.rightsaberto-
Direitos: dc.rightsThis is an open access article distributed under the terms of the Creative Commons license. Fonte: PDF do artigo.-
Palavras-chave: dc.subjectCoronavirus infections-
Palavras-chave: dc.subjectSleep deprivation-
Palavras-chave: dc.subjectHealth surveys-
Palavras-chave: dc.subjectBody weight changes-
Palavras-chave: dc.subjectSunlight-
Título: dc.titleDeterminants of poor sleep quality in adults during the coronavirus disease pandemic : COVID-Inconfidentes, a population-based study.-
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