Evidence map›Paper›PMID 38491436›Full record

ArticleBMC public health2024

Objectively measured the impact of ambient air pollution on physical activity for older adults.

Jiali Cheng, Yin Wu, Xiaoxin Wang, Hongjun Yu

Open access · goldAbstract read
In one paragraph

Article in BMC public health, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
2.8field-weighted citation impact, top 10% of its field
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

10 citing papers in PubMed, 9 citations in OpenAlex.

  1. Article
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  7. Impact of Air Pollution on Health: A Rising Concern in Kathmandu, Nepal.JNMA; journal of the Nepal Medical Association · 2025
    Article
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  9. Review
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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

4 authors at 3 institutions in 1 country.

Jiali ChengFaculty of Public Physical Education, Hebei Normal University, 050024, Shijiazhuang, China.
Yin WuThe Experimental High School Attached to Beijing Normal University, 100032, Beijing, China.
Xiaoxin WangDepartment of Physical Education, Tsinghua University, Tsinghua Yuan Str, 100084, Beijing, China.
Hongjun YuDepartment of Physical Education, Tsinghua University, Tsinghua Yuan Str, 100084, Beijing, China. yuhj12@mail.tsinghua.edu.cn.
Tsinghua University · CNBeijing Normal University · CNHebei Normal University · CN

Funding

Beijing Municipal Social Science Foundation of China 21YTA009
6 · The paper itself

Abstract

backgroundAir pollution poses a significant health risk to the human population, especially for vulnerable groups such as the elderly, potentially discouraging their engagement in physical activity. However, there is a lack of sufficient objective and longitudinal data in current research on how air pollution affects physical activity among older adults. With these gaps, we aimed to explore the relationship between air pollution and objective measurement-based physical activity among older adults by engaging in a longitudinal study design.

methodsA total of 184 older adults were recruited from three cities with varying levels of air quality. Mean daily minutes of physical activity were measured with 7 consecutive days of accelerometer monitoring (ActiGraph GT3X-BT). Corresponding air pollution data including daily PM

resultsAQI and PM

conclusionAir pollution demonstrates an inverse association with physical activity levels among older adults, potentially discouraging their engagement in physical activity. Different air quality indicators may exert varying impacts on physical activity. Future studies are warranted to enhance policy interventions aimed at reducing air pollution and promoting physical activity.

Indexed as

Air PollutantsAir PollutionAgedEnvironmental MonitoringExerciseHumansLongitudinal StudiesParticulate MatterAir PollutantsParticulate MatterAir pollutionObjectively measuredOlder adultsPhysical activity

Identifiers

PMID38491436
PMCPMC10941607
OpenAlexW4392850665

What OpenQuestion holds

Textmetadata
LicenceCC BY
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 OpenQuestion graph.