Evidence map›Paper›PMID 34627283›Full record

ArticleThe international journal of behavioral nutrition and physical activity2021

Bi-directional relationships between physical activity and mental health among a large sample of Canadian youth: a sex-stratified analysis of students in the COMPASS study.

M Claire Buchan, Isabella Romano, Alexandra Butler, Rachel E Laxer, Karen A Patte, Scott T Leatherdale

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Article in The international journal of behavioral nutrition and physical activity, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

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0cells of the map it votes in
20citing 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

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3 · Its place in the literature

Who cites it

20 citing papers in PubMed.

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  7. Sociodemographic and Lifestyle Factors Associated with Adolescent Mental Ill-Health: a Decision Tree Analysis.Prevention science : the official journal of the Society for Prevention Research · 2025
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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.

M Claire BuchanSchool of Public Health Sciences, University of Waterloo, 200 University Avenue West, Waterloo, Ontario, N2L 3G1, Canada. mcbuchan@uwaterloo.ca.ORCID 0000-0002-7631-0502
Isabella RomanoSchool of Public Health Sciences, University of Waterloo, 200 University Avenue West, Waterloo, Ontario, N2L 3G1, Canada.
Alexandra ButlerSchool of Public Health Sciences, University of Waterloo, 200 University Avenue West, Waterloo, Ontario, N2L 3G1, Canada.
Rachel E LaxerPublic Health Ontario, Toronto, Ontario, Canada.
Karen A PatteDepartment of Health Sciences, Brock University, St. Catharines, Ontario, Canada.
Scott T LeatherdaleSchool of Public Health Sciences, University of Waterloo, 200 University Avenue West, Waterloo, Ontario, N2L 3G1, Canada.

Funding

CIHR PJT-148562CIHR PJT-149092CIHR PJT-159693
6 · The paper itself

Abstract

objectiveThe aim of this research was to examine the bidirectional association between self-reported symptoms of mental disorder and physical activity among a large sample of Canadian secondary school students over time.

methodsLinked survey data were obtained from 28,567 grade 9 to 12 students across Canada participating in two waves of the COMPASS Study (2017-18; 2018-19). Autoregressive cross-lagged models were run to examine the reciprocal relationships between self-reported moderate-to-vigorous physical activity (MVPA) and symptoms of depression (CESD-10) and anxiety (GAD-7). Models were stratified by gender, and accounted for grade, ethno-racial identity, and school-level clustering.

resultsAutoregressive associations show that neither symptoms of anxiety nor depression, at baseline, were predictive of mean MVPA at follow-up - consistent for the full sample and among both males and females. Higher MVPA among males at baseline was associated with lower symptoms of both anxiety (β = - 0.03, p = 0.002) and depression (β = - 0.05, p < 0.001) at follow-up. However, among females, higher MVPA at baseline was associated with greater symptoms of anxiety (β = 0.03, p < 0.001), but not symptoms of depression (β = 0.01, p = 0.073), at follow-up.

conclusionIn our large sample of Canadian secondary school students, associations between physical activity and symptoms of mental disorder were not bi-directional, and these relationships differed in males and females. This study illustrates the complex nature of the relationship between physical activity and symptoms of mental disorder among youth. While results support the benefits of promoting physical activity among males to prevent or manage internalizing symptoms, the relationship among females warrants further investigation.

Indexed as

ExerciseMental HealthAdolescentAnxiety DisordersCanadaFemaleHumansMaleStudentsAdolescentAnxietyCross-lagged modelDepressionPhysical activity

Identifiers

PMID34627283
PMCPMC8501578

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LicenceCC BY
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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.