Evidence map›Paper›PMID 38778299›Full record

ArticleBMC public health2024

Cold waves and fine particulate matter in high-altitude Chinese cities: assessing their interactive impact on outpatient visits for respiratory disease.

Zhenxu Ning, Shuzhen He, Xinghao Liao, Chunguang Ma, Jing Wu

Abstract 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 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Adjustment Criteria for Air-Quality Standards by Altitude: A Scoping Review with Regulatory Overview.International journal of environmental research and public health · 2025
    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

5 authors.

Zhenxu Ning *Department of Public Health, Faculty of Medicine, Qinghai University, Xining, China.
Shuzhen He *Xining Centre for Disease Control and Prevention, Xining, China. hehe3991391@126.com.
Xinghao LiaoDepartment of Public Health, Faculty of Medicine, Qinghai University, Xining, China.
Chunguang MaXining Centre for Disease Control and Prevention, Xining, China.
Jing WuXining Centre for Disease Control and Prevention, Xining, China.

Funding

Science and Technology Project of Xining 2022-M-29
6 · The paper itself

Abstract

backgroundExtreme weather events like heatwaves and fine particulate matter (PM

methodswe collected time-series data on meteorological, air pollution, and outpatient visits for respiratory disease in Xining. We examined the associations between cold waves, PM

resultsUnder different definitions of cold waves, the odds ratio for the correlation between cold waves and outpatient visits for respiratory disease ranged from 0.95 (95% CI: 0.86, 1.05) to 1.58 (1.47, 1.70). Exposure to PM

conclusionOur study fills the gap on how extreme weather and PM

Indexed as

AltitudeParticulate MatterAdolescentAdultAgedAir PollutionAmbulatory CareChildChild, PreschoolChinaCitiesCold TemperatureFemaleHumansInfantInfant, NewbornParticulate MatterAir pollutionClimate changeCold waveFine particulate matterRespiratory disease

Identifiers

PMID38778299
PMCPMC11110372

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.