Evidence map›Paper›PMID 34769800›Full record

SynthesisInternational journal of environmental research and public health2021

Impact of the COVID-19 Pandemic on Sedentary Time and Behaviour in Children and Adults: A Systematic Review and Meta-Analysis.

Adam Runacres, Kelly A Mackintosh, Rachel L Knight, Liba Sheeran, Rhys Thatcher, James Shelley, Melitta A McNarry

Registry-linked trialAbstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in International journal of environmental research and public health, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06626100 (SMART Family-Link Project), which is not on this map. Cited by 115 papers, 6 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
115citing papers in PubMed, 6 pooled it
–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.

NCT06626100 nanot yet recruitingnot on this mapstarted 2024, after this paper: background citation

SMART Family-Link Project: A Digital Game on Promoting Family Well-being

TypeinterventionalSponsorThe University of Hong KongRan2024 to 2026Enrolled800ConditionsFamily Research, Family-centered CareArmsExercise-themed game, Diet-themed game
3 · Its place in the literature

Who cites it

115 citing papers in PubMed, 6 syntheses or guidelines pooled it.

  1. Pooled it
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  7. StandUPTV: a full-factorial optimization trial to reduce sedentary screen time among adults.The international journal of behavioral nutrition and physical activity · 2025
    Trial
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  9. Improvements in stress among Latinas participating in a randomized controlled trial of technology-supported physical activity interventions.Stress and health : journal of the International Society for the Investigation of Stress · 2024
    Trial
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  11. Article
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  13. Observational
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55 more citing papers are in PubMed but not listed here.

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

7 authors.

Adam RunacresApplied Sports, Technology, Exercise and Medicine (A-STEM) Research Centre, Swansea University, Swansea SA1 8EN, UK.ORCID 0000-0002-8251-2805
Kelly A MackintoshApplied Sports, Technology, Exercise and Medicine (A-STEM) Research Centre, Swansea University, Swansea SA1 8EN, UK.ORCID 0000-0003-0355-6357
Rachel L KnightApplied Sports, Technology, Exercise and Medicine (A-STEM) Research Centre, Swansea University, Swansea SA1 8EN, UK.ORCID 0000-0002-9181-2615
Liba SheeranSchool of Healthcare Sciences, College of Biomedical and Life Sciences, Cardiff University, Cardiff CF24 0AB, UK.
Rhys ThatcherInstitute of Biological Environmental and Rural Sciences, Aberystwyth University, Ceredigion SY23 3FL, UK.
James ShelleyApplied Sports, Technology, Exercise and Medicine (A-STEM) Research Centre, Swansea University, Swansea SA1 8EN, UK.ORCID 0000-0003-4351-0361
Melitta A McNarryApplied Sports, Technology, Exercise and Medicine (A-STEM) Research Centre, Swansea University, Swansea SA1 8EN, UK.ORCID 0000-0003-0813-7477

Funding

Sport Wales COVID-19 Emergency Funds
6 · The paper itself

Abstract

The aim of this meta-analysis was to quantify the change in sedentary time during the COVID-19 pandemic and its effect on health outcomes in the general population. One thousand six hundred and one articles published after 2019 were retrieved from five databases, of which 64 and 40 were included in the systematic review and meta-analysis, respectively. Studies were grouped according to population: children (<18 years), adults (18-64 years) and older adults (>65 years). Average sedentary time was calculated, with sub-analyses performed by country, behaviour type and health outcomes. Children were most affected, increasing their sedentary time by 159.5 ± 142.6 min day

Indexed as

COVID-19PandemicsAgedChildCommunicable Disease ControlExerciseHumansQuality of LifeSARS-CoV-2Sedentary Behaviorcountrygenderlockdownmental healtholder adultsscreen time

Identifiers

PMID34769800
PMCPMC8583678

What OpenQuestion holds

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Read underepoch 390

Registered trials

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.