Evidence map›Paper›PMID 24667535›Full record

ReviewEnvironmental health perspectives2014

Controlled exposures to air pollutants and risk of cardiac arrhythmia.

Jeremy P Langrish, Simon J Watts, Amanda J Hunter, Anoop S V Shah, Jenny A Bosson, Jon Unosson, Stefan Barath, Magnus Lundbäck, Flemming R Cassee, Ken Donaldson and 4 more

Open access · diamondAbstract readReview
In one paragraph

Review in Environmental health perspectives, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
3.9field-weighted citation impact, top 7% 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

22 citing papers in PubMed, 48 citations in OpenAlex.

  1. Article
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  14. Health benefits of PMInternational journal of biometeorology · 2017
    Article
  15. Article
  16. Article
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  18. Haze is a risk factor contributing to the rapid spread of respiratory syncytial virus in children.Environmental science and pollution research international · 2016
    Article
  19. Xenobiotic pulmonary exposure and systemic cardiovascular response via neurological links.American journal of physiology. Heart and circulatory physiology · 2015
    Review
  20. Environmental factors in cardiovascular disease.Nature reviews. Cardiology · 2015
    Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

14 authors at 3 institutions in 3 countries.

Jeremy P LangrishUniversity of Edinburgh, University/BHF Centre for Cardiovascular Science, Edinburgh, United Kingdom.
Simon J Watts
Amanda J Hunter
Anoop S V Shah
Jenny A Bosson
Jon Unosson
Stefan Barath
Magnus Lundbäck
Flemming R Cassee
Ken Donaldson
Thomas Sandström
Anders Blomberg
David E Newby
Nicholas L Mills
University of Edinburgh · GBUmeå University · SENational Institute for Public Health and the Environment · NL

Funding

British Heart Foundation FS/10/024/28266British Heart Foundation PG/11/27/28842British Heart Foundation RG/03/005British Heart Foundation RG/10/9/28286Medical Research Council G0901697Wellcome Trust
6 · The paper itself

Abstract

backgroundEpidemiological studies have reported associations between air pollution exposure and increases in cardiovascular morbidity and mortality. Exposure to air pollutants can influence cardiac autonomic tone and reduce heart rate variability, and may increase the risk of cardiac arrhythmias, particularly in susceptible patient groups.

objectivesWe investigated the incidence of cardiac arrhythmias during and after controlled exposure to air pollutants in healthy volunteers and patients with coronary heart disease.

methodsWe analyzed data from 13 double-blind randomized crossover studies including 282 participants (140 healthy volunteers and 142 patients with stable coronary heart disease) from whom continuous electrocardiograms were available. The incidence of cardiac arrhythmias was recorded for each exposure and study population.

resultsThere were no increases in any cardiac arrhythmia during or after exposure to dilute diesel exhaust, wood smoke, ozone, concentrated ambient particles, engineered carbon nanoparticles, or high ambient levels of air pollution in either healthy volunteers or patients with coronary heart disease.

conclusionsAcute controlled exposure to air pollutants did not increase the short-term risk of arrhythmia in participants. Research employing these techniques remains crucial in identifying the important pathophysiological pathways involved in the adverse effects of air pollution, and is vital to inform environmental and public health policy decisions.

Indexed as

Environmental ExposureAdolescentAdultAgedAir PollutantsArrhythmias, CardiacCoronary DiseaseCross-Over StudiesDouble-Blind MethodElectrocardiographyFemaleHumansMaleMiddle AgedRisk AssessmentTime FactorsAir Pollutants

Identifiers

PMID24667535
PMCPMC4080532
OpenAlexW2158478213

What OpenQuestion holds

Textmetadata
LicenceCC0
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.