Evidence map›Paper›PMID 41782048›Full record

ArticleBMC psychology2026

Impact mechanism of extracurricular physical exercise on prosocial behavior among adolescents and its gender differences.

Xiang Yu Gu, Xiao Hua Gan, Bao Gen Zhang

Abstract read
In one paragraph

Article in BMC psychology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

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

2 citing papers in PubMed.

  1. Article
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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.

Xiang Yu GuSchool of Physical Education, Guangzhou Sport University, Guangzhou, China.
Xiao Hua GanSchool of Physical Education, Guangzhou Sport University, Guangzhou, China.
Bao Gen ZhangSchool of Physical Education, Guangzhou Sport University, Guangzhou, China. 191370678@qq.com.

Funding

Guangdong Province Characteristic and Innovative Project for Regular Higher Education Institutions 2025wtscx061
6 · The paper itself

Abstract

purposeBased on the theory of planned behavior and self-determination theory, this study explored the associations between extracurricular physical exercise and prosocial behavior among adolescents and the underlying mechanisms and gender differences using a cross-sectional survey.

methodsUsing data from the Chinese Adolescent Health Theme Database of 13,340 adolescents (average age = 14.3 ± 1.93 years; 6,965 boys, 14.3 ± 1.92 years; 6,375 girls, 14.3 ± 1.93 years), the study examined whether self-efficacy and autonomous motivation mediated the relationship between extracurricular physical exercise and prosocial behavior, and conducted a comparative analysis between genders.

resultsExtracurricular physical exercise was positively associated with prosocial behavior (β = 0.135, p < 0.001). Self-efficacy partially mediated the relationship between extracurricular physical exercise and prosocial behavior (95% confidence interval [CI]: 0.064, 0.092). Autonomous motivation also partially mediated this relationship (95% CI: 0.063, 0.079). Extracurricular physical exercise was linked to adolescents’ prosocial behavior indirectly through a chain mediation of self-efficacy and autonomous motivation (95% CI: 0.018, 0.026).

conclusionExtracurricular physical exercise is not only directly associated with adolescents’ prosocial behavior but shows associations with it through the mediating effects of self-efficacy and autonomous motivation, as well as through their chain mediation. The association between extracurricular physical exercise and prosocial behavior appears to operate mainly through autonomous motivation in boys, and through self-efficacy in girls.

Indexed as

Adolescent BehaviorExerciseMotivationSelf EfficacySocial BehaviorAdolescentChinaCross-Sectional StudiesFemaleHumansMalePersonal AutonomySex FactorsAdolescentExerciseMotivationSelf efficacySex FactorsSocial Behavior

Identifiers

PMID41782048
PMCPMC13067428

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LicenceCC BY-NC-ND
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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.