Evidence map›Paper›PMID 28633656›Full record

ArticleThe international journal of behavioral nutrition and physical activity2017

Children's physical activity during a segmented school week: results from a quasi-experimental education outside the classroom intervention.

Mikkel Bo Schneller, Jasper Schipperijn, Glen Nielsen, Peter Bentsen

Open access · goldAbstract read
In one paragraph

Article in The international journal of behavioral nutrition and physical activity, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 3 pooled it
3.0field-weighted citation impact, top 9% 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

17 citing papers in PubMed, 3 syntheses or guidelines pooled it, 44 citations in OpenAlex.

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  11. Compensation of overall physical activity in (pre)adolescent girls - the CReActivity project.Archives of public health = Archives belges de sante publique · 2022
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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

4 authors at 3 institutions in 1 country.

Mikkel Bo SchnellerHealth Promotion, Steno Diabetes Center Copenhagen, the Capital Region of Denmark, Niels Steensens Vej 6, DK-2820, Gentofte, Denmark. mikkel.bo.schneller@regionh.dk.
Jasper SchipperijnInstitute of Sports Science and Clinical Biomechanics, University of Southern Denmark, Campusvej 55, DK-5230, Odense M, Denmark.
Glen NielsenDepartment of Nutrition, Exercise and Sports, University of Copenhagen, Nørre Allé 53, DK-2200, Copenhagen N, Denmark.
Peter BentsenHealth Promotion, Steno Diabetes Center Copenhagen, the Capital Region of Denmark, Niels Steensens Vej 6, DK-2820, Gentofte, Denmark.
University of Southern Denmark · DKSteno Diabetes Center · DKUniversity of Copenhagen · DK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundMovement integration (MI) into traditional classroom teaching is a promising opportunity for children to increase physical activity (PA). Education outside the classroom (EOtC) can be regarded as MI, and has increased children's PA in case studies. The aim of this study is to investigate the effects of EOtC on children's PA by segmenting weekly activity-related behavior into a range of day types and domains.

methodsIn a quasi-experimental design, 33 classes were recruited and participants' PA was objectively measured using accelerometers taped to the lower back. In total, 361 (10.89 ± 1.03 years) participants with 7 days of 24 h wear time per day were included in a day type PA analysis, and 194 of these participants (10.46 ± 0.99 years) provided information on time spent in specific domains (e.g. EOtC or recess) and were included in a domain-specific PA analysis. Differences in proportion of time spent in PA intensities were tested using mixed-effects regression models.

resultsMore moderate-to-vigorous physical activity (MVPA) occurred on days with physical education (PE) than days with EOtC (girls 0.79%, p = .001, CI = .26% to 1.31%; boys 1.35%, p = .003, CI = .32% to 2.38%), while no difference was found between EOtC days and school days without EOtC and PE. Light physical activity (LPA) was higher on EOtC days than school days without EOtC and PE (girls 2.43% p < .001, CI = 1.21% to 3.65%; boys 2.08%, p < .001, CI = .69% to 3.47%) and PE days (girls 2.18%, p < .001, CI = .80% to 3.56%; boys 2.40%, p < .001, CI = .83% to 3.96%). Comparing EOtC and classroom domains, boys proportionally spent 7.95% (p < .001, CI = 3.00% to 12.90%) more time in MVPA while no difference (p = 1.000) was measured for LPA, and girls had no difference (p = .176) in MVPA, but spent 9.76% (p < .001, CI = 7.12% to 12.41%) more time in LPA.

conclusionsEOtC was implemented without the provision of additional resources and with positive effects on PA. Findings suggest EOtC as a way to provide children with an additional opportunity to accumulate PA within the existing school setting.

Indexed as

Child BehaviorCurriculumExercisePhysical Education and TrainingSchoolsAccelerometryAdolescentChildFemaleHumansMalePhysical ExertionMovement integrationPhysical activity domainsSchool-based physical activitySegmented physical activityTEACHOUT

Identifiers

PMID28633656
PMCPMC5477753
OpenAlexW2690526475

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.