Evidence map›Paper›PMID 33549096›Full record

ReviewEnvironmental health : a global access science source2021

A review of health effects associated with exposure to jet engine emissions in and around airports.

Katja M Bendtsen, Elizabeth Bengtsen, Anne T Saber, Ulla Vogel

Erratum issuedOpen access · goldAbstract readReview
In one paragraph

Review in Environmental health : a global access science source, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 27 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed, 2 pooled it
8.7field-weighted citation impact, top 2% 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

27 citing papers in PubMed, 2 syntheses or guidelines pooled it, 111 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Transformation of BTEX compounds emitted by aircraft engines at ground level.Environmental science and pollution research international · 2025
    Article
  9. Article
  10. Article
  11. Review
  12. Association between Airport Ultrafine Particles and Lung Cancer Risk: The Multiethnic Cohort Study.Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology · 2024
    Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. PMEnvironmental science and pollution research international · 2022
    Article
  19. Article
  20. Cardiovascular Mortality and Leaded Aviation Fuel: Evidence from Piston-Engine Air Traffic in North Carolina.International journal of environmental research and public health · 2022
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

4 authors at 1 institution in 1 country.

Katja M BendtsenNational Research Centre for the Working Environment, Lersø Parkallé 105, DK-2100, Copenhagen, Denmark. kab@sund.ku.dk.ORCID http://orcid.org/0000-0002-7595-2263
Elizabeth BengtsenNational Research Centre for the Working Environment, Lersø Parkallé 105, DK-2100, Copenhagen, Denmark.
Anne T SaberNational Research Centre for the Working Environment, Lersø Parkallé 105, DK-2100, Copenhagen, Denmark.
Ulla VogelNational Research Centre for the Working Environment, Lersø Parkallé 105, DK-2100, Copenhagen, Denmark.
National Research Centre for the Working Environment · DK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAirport personnel are at risk of occupational exposure to jet engine emissions, which similarly to diesel exhaust emissions include volatile organic compounds and particulate matter consisting of an inorganic carbon core with associated polycyclic aromatic hydrocarbons, and metals. Diesel exhaust is classified as carcinogenic and the particulate fraction has in itself been linked to several adverse health effects including cancer.

methodIn this review, we summarize the available scientific literature covering human health effects of exposure to airport emissions, both in occupational settings and for residents living close to airports. We also report the findings from the limited scientific mechanistic studies of jet engine emissions in animal and cell models.

resultsJet engine emissions contain large amounts of nano-sized particles, which are particularly prone to reach the lower airways upon inhalation. Size of particles and emission levels depend on type of aircraft, engine conditions, and fuel type, as well as on operation modes. Exposure to jet engine emissions is reported to be associated with biomarkers of exposure as well as biomarkers of effect among airport personnel, especially in ground-support functions. Proximity to running jet engines or to the airport as such for residential areas is associated with increased exposure and with increased risk of disease, increased hospital admissions and self-reported lung symptoms.

conclusionWe conclude that though the literature is scarce and with low consistency in methods and measured biomarkers, there is evidence that jet engine emissions have physicochemical properties similar to diesel exhaust particles, and that exposure to jet engine emissions is associated with similar adverse health effects as exposure to diesel exhaust particles and other traffic emissions.

Indexed as

AircraftAnimalsHumansInhalation ExposureOccupational ExposureParticulate MatterResidence CharacteristicsVehicle EmissionsParticulate MatterVehicle EmissionsAirportsBiomarkersJet engine emissionsOccupational exposureParticulate matterPolycyclic aromatic hydrocarbons

Identifiers

PMID33549096
PMCPMC7866671
OpenAlexW3127318658

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.