Evidence map›Paper›PMID 30709385›Full record

Trial reportBMC public health2019

Changes in school-day step counts during a physical activity for Lent intervention: a cluster randomized crossover trial of the Savior's Sandals.

David Kahan, Kent A Lorenz, Eyad Kawwa, Andrew Rioveros

Abstract readRandomized Controlled Trial
In one paragraph

Trial report in BMC public health, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

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

  1. Pooled it
  2. Review
  3. Article
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.

David KahanSchool of Exercise and Nutritional Sciences, San Diego State University, 5500 Campanile Drive, San Diego, CA, 92182, USA. dkahan@sdsu.edu.
Kent A LorenzDepartment of Kinesiology, San Francisco State University, 1600 Holloway Avenue, San Francisco, CA, 94132, USA.
Eyad KawwaSchool of Exercise and Nutritional Sciences, San Diego State University, 5500 Campanile Drive, San Diego, CA, 92182, USA.
Andrew RioverosSchool of Exercise and Nutritional Sciences, San Diego State University, 5500 Campanile Drive, San Diego, CA, 92182, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundParticipation in regular physical activity (PA) has many health benefits for school-aged children. However, only about 20% of children worldwide meet recommendations for being sufficiently active. Children spend many hours per day at school and schools have a mandate for promoting PA. Private religious schools could serve as a novel source for religious-themed PA interventions.

methodsWe randomly allocated 2 clusters of 2 Catholic middle (grades 6-8) schools/cluster to a 2-week no treatment/4-week intervention crossover trial to determine the effects of a 20-day Lenten-themed PA intervention on 187 students' pedometer steps taken at school. Specifically, students independently progressed through a workbook (Savior's Sandals) that depicted and informed about 11 locations in the Holy Land where Jesus lived, visited, and/or ministered, and included Scripturally-based questions about each place for students to answer. In all, students would accumulate 110,000 steps if they completed the workbook virtual journey. General linear mixed models with restricted maximum likelihood estimation to compensate for missing data were used to compute the intervention effects on mean daily steps.

resultsThere were significant main effects for the intervention overall and by school and grade level. Follow-up tests isolated that a single school (Mean

conclusionsReligious-themed PA interventions can be effective; however, specific adjustments may be needed to optimize the intervention's effectiveness for a broader population of students.

trial registrationCurrent Controlled Trials ISRCTN10273669 . Retrospectively registered 23 Oct 2018.

Indexed as

ReligionSchool Health ServicesActigraphyChildCluster AnalysisCross-Over StudiesExerciseFemaleHumansMaleProgram EvaluationSchoolsStudentsCatholicismLentMiddle schoolPedometerPhysical activity

Identifiers

PMID30709385
PMCPMC6359766

What OpenQuestion holds

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Registered trials

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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.