Evidence map›Paper›PMID 41068724›Full record

ArticleBMC public health2025

Environmental greenness, physical activity, and their synergistic effects on vital capacity weight index in children and adolescents exposed to PM

Zhiying Song, Xinli Song, Li Chen, Jianuo Jiang, Yi Zhang, Jieyu Liu, Ruolin Wang, Yang Qin, Ziqi Dong, Tongjun Guo and 7 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in BMC public health, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

17 authors.

Zhiying SongInstitute of Child and Adolescent Health, School of Public Health, Peking University, National Health Commission Key Laboratory of Reproductive Health, No. 38 Xueyuan Rd, Haidian District, 100191, Beijing, China.
Xinli SongInstitute of Child and Adolescent Health, School of Public Health, Peking University, National Health Commission Key Laboratory of Reproductive Health, No. 38 Xueyuan Rd, Haidian District, 100191, Beijing, China.
Li ChenInstitute of Child and Adolescent Health, School of Public Health, Peking University, National Health Commission Key Laboratory of Reproductive Health, No. 38 Xueyuan Rd, Haidian District, 100191, Beijing, China.
Jianuo JiangInstitute of Child and Adolescent Health, School of Public Health, Peking University, National Health Commission Key Laboratory of Reproductive Health, No. 38 Xueyuan Rd, Haidian District, 100191, Beijing, China.
Yi ZhangInstitute of Child and Adolescent Health, School of Public Health, Peking University, National Health Commission Key Laboratory of Reproductive Health, No. 38 Xueyuan Rd, Haidian District, 100191, Beijing, China.
Jieyu LiuInstitute of Child and Adolescent Health, School of Public Health, Peking University, National Health Commission Key Laboratory of Reproductive Health, No. 38 Xueyuan Rd, Haidian District, 100191, Beijing, China.
Ruolin WangInstitute of Child and Adolescent Health, School of Public Health, Peking University, National Health Commission Key Laboratory of Reproductive Health, No. 38 Xueyuan Rd, Haidian District, 100191, Beijing, China.
Yang QinInstitute of Child and Adolescent Health, School of Public Health, Peking University, National Health Commission Key Laboratory of Reproductive Health, No. 38 Xueyuan Rd, Haidian District, 100191, Beijing, China.
Ziqi DongInstitute of Child and Adolescent Health, School of Public Health, Peking University, National Health Commission Key Laboratory of Reproductive Health, No. 38 Xueyuan Rd, Haidian District, 100191, Beijing, China.
Tongjun GuoInstitute of Child and Adolescent Health, School of Public Health, Peking University, National Health Commission Key Laboratory of Reproductive Health, No. 38 Xueyuan Rd, Haidian District, 100191, Beijing, China.
Wen YuanInstitute of Child and Adolescent Health, School of Public Health, Peking University, National Health Commission Key Laboratory of Reproductive Health, No. 38 Xueyuan Rd, Haidian District, 100191, Beijing, China.
Peijin HuInstitute of Child and Adolescent Health, School of Public Health, Peking University, National Health Commission Key Laboratory of Reproductive Health, No. 38 Xueyuan Rd, Haidian District, 100191, Beijing, China.
Tianjiao ChenInstitute of Child and Adolescent Health, School of Public Health, Peking University, National Health Commission Key Laboratory of Reproductive Health, No. 38 Xueyuan Rd, Haidian District, 100191, Beijing, China.
Guangrong ZhuInstitute of Child and Adolescent Health, School of Public Health, Peking University, National Health Commission Key Laboratory of Reproductive Health, No. 38 Xueyuan Rd, Haidian District, 100191, Beijing, China.
Jun MaInstitute of Child and Adolescent Health, School of Public Health, Peking University, National Health Commission Key Laboratory of Reproductive Health, No. 38 Xueyuan Rd, Haidian District, 100191, Beijing, China.
Yanhui DongInstitute of Child and Adolescent Health, School of Public Health, Peking University, National Health Commission Key Laboratory of Reproductive Health, No. 38 Xueyuan Rd, Haidian District, 100191, Beijing, China. dongyanhui@bjmu.edu.cn.
Yi SongInstitute of Child and Adolescent Health, School of Public Health, Peking University, National Health Commission Key Laboratory of Reproductive Health, No. 38 Xueyuan Rd, Haidian District, 100191, Beijing, China. songyi@bjmu.edu.cn.

Funding

Clinical Medicine Plus X-Young Scholars Project of Peking University PKU2023LCXQ042National Natural Science Foundation of China 82103865National Natural Science Foundation of China 82273654Natural Science Foundation of Beijing Municipality 7222244Natural Science Foundation of Beijing Municipality 7222247Peking University Talent Introduction Program Project BMU2023YJ011
6 · The paper itself

Abstract

backgroundThe Vital Capacity Weight Index (VCWI) serves as a pivotal indicator of cardiopulmonary function among children and adolescents, reflecting their tissue oxygenation capacity and athletic potential. This study delves into the influence of environmental greenness and physical activity on VCWI in children residing in China's economically prosperous provinces, who are exposed to air pollutants, namely PM

methodsWe performed a cross-sectional analysis using data from the 2019 Chinese National Survey on Students' Constitution and Health (CNSSCH), involving 62,987 students from the top eight provinces by GDP. Exposure to PM

resultsHigher concentrations of PM

conclusionsThese findings highlight the potential of green environments and active lifestyles in buffering the negative respiratory effects of air pollution among children. The results provide evidence to inform integrated urban planning and public health initiatives aimed at improving children's lung health.

Indexed as

Air PollutantsAir PollutionEnvironmental ExposureExerciseOzoneParticulate MatterAdolescentChildChinaCross-Sectional StudiesFemaleHumansMaleVital CapacityAir PollutantsOzoneParticulate MatterAir pollutionChildren and adolescentsGreennessPhysical activityVital capacity weight index

Identifiers

PMID41068724
PMCPMC12512696

What OpenQuestion holds

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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 OpenQuestion graph.