Evidence map›Paper›PMID 32630760›Full record

SynthesisInternational journal of environmental research and public health2020

Levels of Physical Activity during School Hours in Children and Adolescents: A Systematic Review.

Alberto Grao-Cruces, María Jesús Velásquez-Romero, Fernando Rodriguez-Rodríguez

Abstract readSystematic Review
In one paragraph

Synthesis in International journal of environmental research and public health, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed, 1 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.

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

29 citing papers in PubMed, 1 synthesis or guideline pooled it.

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  15. Investigating young children's physical activity through time and place.International journal of health geographics · 2024
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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

3 authors.

Alberto Grao-CrucesDepartment of Physical Education, GALENO Research Group, Faculty of Education Sciences, University of Cadiz, Puerto Real, 11519 Cádiz, Spain.
María Jesús Velásquez-RomeroDepartment of Physical Education, GALENO Research Group, Faculty of Education Sciences, University of Cadiz, Puerto Real, 11519 Cádiz, Spain.
Fernando Rodriguez-RodríguezIRyS Research Group, School of Physical Education, Pontificia Universidad Católica de Valparaíso, Valparaíso, 2374631 Valparaiso, Chile.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThis systematic review determines the levels of physical activity (PA) during school hours in children and adolescents.

methodsStudies carried out from January 1987 to December 2019 were retrieved from four databases (Web of Science, Pubmed, Scopus and SportDiscus). The 29 selected studies were cross-sectional, long-term and case studies.

resultsMost of them used accelerometers and showed that male and female children accumulated a mean of between 14 and 68 min of moderate-to-vigorous PA (MVPA) during school hours (3%-22% of this daily segment), and male and female adolescents accumulated a mean of between 13 and 28 min of MVPA during this daily segment (3%-8% of the school hours). Less than a quarter of children and adolescents reached the recommended 30 min of MVPA during school hours, with notable differences between sexes.

conclusionsThese results suggest that the levels of PA during school hours are not enough, and consequently, schools should develop strategies for helping children and adolescents reach the school PA recommendation.

Indexed as

ExerciseSchoolsAdolescentChildCross-Sectional StudiesFemaleHumansMaleprimary educationrecommendationsschool schedulesecondary educationstudents

Identifiers

PMID32630760
PMCPMC7369785

What OpenQuestion holds

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LicenceCC BY
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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.