Evidence map›Paper›PMID 41717627›Full record

ArticleFrontiers in public health2026

Prevalence of insufficient daily physical activity and its association with health indicators among Chinese primary and secondary school students: a cross-sectional study.

Rui Qin, Jingtao Wu, Wanli Zang, Dong Zhang, Xiaowei Feng

Abstract read
In one paragraph

Article in Frontiers in public health, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

  1. Trial
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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

5 authors.

Rui QinSchool of Sports Medicine and Health, Chengdu Institute of Physical Education, Chengdu, China.
Jingtao WuSchool of Physical Education, Leshan Normal University, Leshan, China.
Wanli ZangPostgraduate School, Harbin Sport University, Harbin, China.
Dong ZhangCollege of Physical Education, Quanzhou Normal University, Quanzhou, Fujian, China.
Xiaowei FengSchool of Football, Hainan Normal University, Haikou, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: Based on an epidemiological investigation of 2-h of daily physical activity among primary and secondary school students across China's seven major administrative regions, this study analyzes the association between social support and cognitive factors, thereby providing recommendations for policy formulation. Methods: A cross-sectional study was conducted using random cluster sampling across seven Chinese administrative regions from May to July 2025. Data were collected using standardized scales measuring physical activity levels, achievement of the daily 2-h physical activity target, academic stress, and health cognition. Statistical analyses, including descriptive statistics, chi-square tests, and multivariable logistic regression, were performed using Results: (1) The prevalence of insufficient 2-h daily physical activity showed significant differences across various demographic variables (all Conclusion: Health cognition, resource availability, and time allocation are significant factors associated with the insufficiency of daily 2-h physical activity among Chinese primary and secondary school students. The education department has increased the guarantee of student system construction, and has implemented differentiated management for higher grades.

Indexed as

ExerciseHealth Status IndicatorsStudentsAdolescentChildChinaCross-Sectional StudiesEast Asian PeopleFemaleHumansMalePrevalenceRisk FactorsSchoolsSocial Supportacademic stresshealth cognitionphysical activitypublic health policyrisk factorsyouth

Identifiers

PMID41717627
PMCPMC12913497

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.