Evidence map›Paper›PMID 42389055›Full record

ArticleJournal of the Korean Academy of Child and Adolescent Psychiatry2026

Associations Between Sports-Based After-School Activities, Cognitive Ability, Physical Health, Problematic Internet Use, Psychosocial Health, and Health-Related Behaviors Among Indonesian Adolescents.

Rizky Nurulfa, Aija Klavina, Csaba Melczer

Abstract read
In one paragraph

Article in Journal of the Korean Academy of Child and Adolescent Psychiatry, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Rizky NurulfaDoctoral Programme of Health Care (Sport Science), Riga Stradins University, Riga, Latvia.ORCID https://orcid.org/0000-0001-5934-9096
Aija KlavinaLaboratory of Sports and Nutrition Research, Riga Stradins University, Riga, Latvia.ORCID https://orcid.org/0000-0003-1959-9941
Csaba MelczerInstritute of Physiotherapy and Sport Science, University of Pecs, Pecs, Hungary.ORCID https://orcid.org/0000-0002-8197-0572

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objectives: This study aimed to compare cognitive ability, physical (motor proficiency and fitness), and psychosocial (depressive symptoms and quality of life) outcomes between adolescents participating in extracurricular sports (ES) and non-sports (NS) and to examine predictors of problematic Internet use (PIU). Methods: A cross-sectional study was conducted with 433 Indonesian adolescents (ES=239, 49.0% males; NS=194, 52.1% males). Standardized measures included the Problematic and Risky Internet Use Screening Scale for PIU, Raven's Standard Progressive Matrices for cognitive ability, Bruininks-Oseretsky Test-2 for motor proficiency, the Indonesian Student Physical Fitness Test, the Youth Quality of Life-Short Form for quality of life, and the Patient Health Questionnaire-Adolescent Version for depression. Group differences were analyzed using the Mann-Whitney test. Spearman's correlations were used to assess associations between variables, and linear regression was used to identify predictors of PIU. Results: ES adolescents showed significantly higher cognitive ability, motor proficiency, physical fitness, and quality of life and lower PIU and depressive symptoms than the NS groups (all p<0.001). PIU positively correlated with depression and negatively correlated with motor proficiency, physical fitness, cognitive ability, and quality of life. The regression analyses identified depression as a strong positive predictor of PIU, whereas cognitive ability, motor proficiency, physical fitness, and quality of life were significant negative predictors, explaining the substantial variance in PIU. Conclusion: Adolescents participating in ES demonstrated higher cognitive, physical (motor proficiency and fitness), and psychosocial outcomes (depressive symptoms and quality of life) than NS participants. Depression was positively associated with PIU, whereas motor proficiency, fitness, cognitive ability, and quality of life were inversely associated with PIU.

Indexed as

AdolescentsDepressive disorderExecutive functionHealthy lifestyleInternet addiction disorderMotor skillsSports

Identifiers

PMID42389055
PMCPMC13319920

What Socratic holds

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LicenceCC BY-NC
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 Socratic graph.