Evidence map›Paper›PMID 31277656›Full record

ArticleRespiratory research2019

Ambient air pollution and respiratory mortality in Xi'an, China: a time-series analysis.

Kingsley Katleho Mokoena, Crystal Jane Ethan, Yan Yu, Karabo Shale, Feng Liu

Abstract read
In one paragraph

Article in Respiratory research, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed, 1 pooled it
–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

32 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Potential causal associations of long-term exposure to PMEcotoxicology and environmental safety · 2025
    Article
  8. Association between long-term PMEnvironmental monitoring and assessment · 2024
    Article
  9. Article
  10. Article
  11. Short-term association of CO and NOFrontiers in public health · 2023
    Article
  12. Article
  13. Article
  14. Long-term PMEcotoxicology and environmental safety · 2022
    Article
  15. Article
  16. Article
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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.

Kingsley Katleho MokoenaSchool of Public Health, Health Science Center, Xi'an Jiaotong University, 76, Yanta West Road, Xi'an, 710061, Shaanxi Province, China.
Crystal Jane EthanSchool of Public Health, Health Science Center, Xi'an Jiaotong University, 76, Yanta West Road, Xi'an, 710061, Shaanxi Province, China.
Yan YuSchool of Public Health, Health Science Center, Xi'an Jiaotong University, 76, Yanta West Road, Xi'an, 710061, Shaanxi Province, China. yuyan@mail.xjtu.edu.cn.ORCID http://orcid.org/0000-0003-2751-6624
Karabo ShaleDepartment of Environmental and Occupational Studies, Cape Peninsula University of Technology, Cape Town, 8000, South Africa.
Feng LiuShaanxi Provincial Center for Disease Control and Prevention, Xi'an, 710054, Shaanxi, China. 594036188@qq.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAlthough air pollution is a known fundamental problem in China, few studies have investigated the associations between ambient air pollution and respiratory mortality in non-metropolitan cities of China. The study aimed to investigate a potential relationship between short-term exposure to ambient air pollutants and respiratory mortality in Xi'an, China.

methodsDaily averages of PM

resultsSeven thousand nine hundred sixty-five cases of respiratory mortality were assessed, with 62.9, 28.5, and 8.6% of mortality attributed to chronic lower respiratory diseases, influenza and pneumonia, as well as other forms of respiratory diseases, respectively. Observed pollutants were significantly associated with respiratory mortality. In the single pollutant model, 10 μg/m

conclusionThis study provided evidence that respiratory mortality in Xi'an was significantly associated with exposure to ambient air pollutants from 2014 to 2016.

Indexed as

SeasonsAgedAir PollutantsAir PollutionChinaEnvironmental ExposureFemaleHumansMaleMiddle AgedMortalityParticulate MatterRespiration DisordersTime FactorsAir PollutantsParticulate MatterAir pollutionEnvironmental exposurePrincipal component analysisPublic healthRespiration disorders

Identifiers

PMID31277656
PMCPMC6612149

What OpenQuestion holds

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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.