Evidence map›Paper›PMID 37308867›Full record

ArticleBMC public health2023

Sedentary behavior is associated with poor sleep quality during the COVID-19 pandemic, and physical activity mitigates its adverse effects.

Luiz Antônio Alves de Menezes-Júnior, Samara Silva de Moura, Amanda Gonçalves Miranda, Amanda Cristina de Souza Andrade, George Luiz Lins Machado-Coelho, Adriana Lúcia Meireles

Open access · goldAbstract read
In one paragraph

Article in BMC public health, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed, 1 pooled it
5.3field-weighted citation impact, top 3% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

24 citing papers in PubMed, 1 synthesis or guideline pooled it, 30 citations in OpenAlex.

  1. Pooled it
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  14. Considering the 24-Hour Activity Cycle in Older Adults.American journal of lifestyle medicine · 2025
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors at 2 institutions in 1 country.

Luiz Antônio Alves de Menezes-JúniorPostgraduate Program in Health and Nutrition, School of Nutrition, Federal University of Ouro, Preto, Ouro Preto, Minas Gerais, Brazil. luiz.menezes@ufop.edu.br.ORCID 0000-0002-4497-5358
Samara Silva de MouraPostgraduate Program in Health and Nutrition, School of Nutrition, Federal University of Ouro, Preto, Ouro Preto, Minas Gerais, Brazil.ORCID 0000-0003-2485-5137
Amanda Gonçalves MirandaResearch and Study Group on Nutrition and Public Health (GPENSC), Federal University of Ouro Preto, Ouro Preto, Brazil.ORCID 0000-0002-5815-1106
Amanda Cristina de Souza AndradeDepartment of Public Health, Federal University of Mato Grosso, Cuiabá, Mato Grosso, Brazil.ORCID 0000-0002-3366-4423
George Luiz Lins Machado-CoelhoSchool of Medicine, Federal University of Ouro Preto, Ouro Preto, Minas Gerais, Brazil.ORCID 0000-0002-9806-9721
Adriana Lúcia MeirelesPostgraduate Program in Health and Nutrition, School of Nutrition, Federal University of Ouro, Preto, Ouro Preto, Minas Gerais, Brazil.ORCID 0000-0002-1447-953X
Universidade Federal de Ouro Preto · BRUniversidade Federal de Mato Grosso · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundWe aimed to evaluate the association of sedentary behavior (SB) and moderate to vigorous leisure-time physical activity (MVPA) with sleep quality during the COVID-19 pandemic.

methodsCross-sectional, population-based study in adults, conducted from October to December 2020 in the Iron Quadrangle region, Brazil. The outcome was sleep quality, evaluated with the Pittsburgh Sleep Quality Index. SB was assessed by self-report of total sitting time, before and during the pandemic. Individuals with ≥ 9 h of total sitting time were classified as SB. In addition, the ratio of time spent in MVPA to time in SB was analyzed. A contrasted directed acyclic graph (DAG) model was constructed to adjust logistic regression models.

resultsA total of 1629 individuals were evaluated, the prevalence of SB before the pandemic was 11.3% (95%CI: 8.6-14.8), and during the pandemic 15.2% (95%CI: 12.1-18.9). In multivariate analysis, the chance of poor sleep quality was 77% higher in subjects with SB ≥ 9 h per day (OR: 1.77; 95% CI: 1.02-2.97). Furthermore, a one-hour increase in SB during the pandemic, increased the chance of poor sleep quality by 8% (OR: 1.08; 95%CI 1.01-1.15). In the analysis of the ratio of MVPA per SB in individuals with SB ≥ 9 h, practicing 1 min of MVPA per hour of SB reduces the chance of poor sleep quality by 19% (OR: 0.84; 95%CI: 0.73-0.98).

conclusionSB during the pandemic was a factor associated with poor sleep quality, and the practice of MVPA can reduce the effects of SB.

Indexed as

COVID-19Drug-Related Side Effects and Adverse ReactionsAdultCross-Sectional StudiesExerciseHumansPandemicsSedentary BehaviorSleep QualityPhysical activityPublic healthSARS-CoV-2Sedentary lifestyleSleep disorders

Identifiers

PMID37308867
PMCPMC10258778
OpenAlexW4380323941

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.