Evidence map›Paper›PMID 33921946›Full record

ArticleClocks & sleep2021

Meal and Sleep Timing before and during the COVID-19 Pandemic: A Cross-Sectional Anonymous Survey Study from Sweden.

Christian Benedict, Luiz Eduardo Mateus Brandão, Ilona Merikanto, Markku Partinen, Bjørn Bjorvatn, Jonathan Cedernaes

Abstract read
In one paragraph

Article in Clocks & sleep, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
–field-weighted citation impact
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

9 citing papers in PubMed.

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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.

Christian BenedictDepartment of Neuroscience, Sleep Science (BMC), Uppsala University, 752 36 Uppsala, Sweden.ORCID 0000-0002-8911-4068
Luiz Eduardo Mateus BrandãoDepartment of Medical Sciences, Uppsala University, 752 36 Uppsala, Sweden.ORCID 0000-0002-8672-7870
Ilona MerikantoDepartment of Public Health Solutions, Finnish Institute for Health and Welfare, 00271 Helsinki, Finland.ORCID 0000-0002-1222-6678
Markku PartinenHelsinki Sleep Clinic, Vitalmed Research Center, 00420 Helsinki, Finland.
Bjørn BjorvatnDepartment of Global Public Health and Primary Care, University of Bergen, 5009 Bergen, Norway.
Jonathan CedernaesDepartment of Medical Sciences, Uppsala University, 752 36 Uppsala, Sweden.ORCID 0000-0002-9052-8372

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The COVID-19 pandemic and related restrictions, such as stay-at-home-orders, have significantly altered daily routines and lifestyles. Given their importance for metabolic health, we herein compared sleep and meal timing parameters during vs. before the COVID-19 pandemic based on subjective recall, in an anonymous Swedish survey. Among 191 adults (mean age: 47 years; 77.5% females), we show that social jetlag, i.e., the mismatch in sleep midpoint between work and free days, was reduced by about 17 min during the pandemic compared with the pre-pandemic state (

Indexed as

anonymous surveyCOVID-19 pandemicmeal timingsleep timingSweden

Identifiers

PMID33921946
PMCPMC8167780

What OpenQuestion holds

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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.