Evidence map›Paper›PMID 33778346›Full record

ArticleEnvironmental epidemiology (Philadelphia, Pa.)2019

Short-term effects of ambient air pollution and outdoor temperature on biomarkers of myocardial damage, inflammation and oxidative stress in healthy adults.

Hongbing Xu, Robert D Brook, Tong Wang, Xiaoming Song, Baihuan Feng, Tieci Yi, Shengcong Liu, Rongshan Wu, Jie Chen, Yi Zhang and 8 more

Abstract read
In one paragraph

Article in Environmental epidemiology (Philadelphia, Pa.), 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing 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

19 citing papers in PubMed.

  1. Article
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  12. Long-term exposure to air pollution might decrease bone mineral density T-score and increase the prevalence of osteoporosis in Hubei province: evidence from China Osteoporosis Prevalence Study.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2022
    Article
  13. Review
  14. Article
  15. 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

18 authors.

Hongbing XuDepartment of Occupational and Environmental Health, Peking University School of Public Health, Beijing, China.
Robert D BrookDivision of Cardiovascular Medicine, University of Michigan, Ann Arbor, Michigan.
Tong WangDepartment of Occupational and Environmental Health, Peking University School of Public Health, Beijing, China.
Xiaoming SongDepartment of Occupational and Environmental Health, Peking University School of Public Health, Beijing, China.
Baihuan FengDepartment of Occupational and Environmental Health, Peking University School of Public Health, Beijing, China.
Tieci YiKey Laboratory of Molecular Cardiovascular Sciences of Ministry of Education, Health Science Center, Peking University, Beijing, China.
Shengcong LiuKey Laboratory of Molecular Cardiovascular Sciences of Ministry of Education, Health Science Center, Peking University, Beijing, China.
Rongshan WuDepartment of Occupational and Environmental Health, Peking University School of Public Health, Beijing, China.
Jie ChenDepartment of Occupational and Environmental Health, Peking University School of Public Health, Beijing, China.
Yi ZhangDepartment of Occupational and Environmental Health, Peking University School of Public Health, Beijing, China.
Shuo LiuDepartment of Occupational and Environmental Health, Peking University School of Public Health, Beijing, China.
Qian ZhaoDepartment of Occupational and Environmental Health, Peking University School of Public Health, Beijing, China.
Yang WangDepartment of Prevention and Health Care, The Hospital of Health Science Center, Peking University, Beijing, China.
Lemin ZhengKey Laboratory of Molecular Cardiovascular Sciences of Ministry of Education, Health Science Center, Peking University, Beijing, China.
Yong HuoKey Laboratory of Molecular Cardiovascular Sciences of Ministry of Education, Health Science Center, Peking University, Beijing, China.
Sanjay RajagopalanDivision of Cardiovascular Medicine, Case Western Reserve Medical School, Cleveland, Ohio.
Jianping LiKey Laboratory of Molecular Cardiovascular Sciences of Ministry of Education, Health Science Center, Peking University, Beijing, China.
Wei HuangDepartment of Occupational and Environmental Health, Peking University School of Public Health, Beijing, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The mechanisms whereby ambient air pollution and temperature changes promote cardiac events remain incompletely described. Seventy-three nonsmoking healthy adults (mean age 23.3, SD 5.4 years) were followed with up to four repeated visits across 15 months in Beijing in 2014-2016. Biomarkers relevant to myocardial damage (high-sensitivity cardiac troponin I [hs-cTnI]), inflammation (growth differentiation factor-15 [GDF-15]), and oxidative stress (8-hydroxy-2'-deoxyguanosine [8-OHdG]) were measured at each visit, while ambient air pollution and temperature were monitored throughout the study. Linear mixed-effects models coupled with distributed lag nonlinear models were used to assess the impacts of each exposure measure on study outcomes. During follow-up, average daily concentrations of fine particulate matter and outdoor temperature were 62.9 µg/m

Indexed as

Air pollutionCardiac troponinMyocardial damageTemperature

Identifiers

PMID33778346
PMCPMC7939428

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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.