Evidence map›Paper›PMID 36767891›Full record

ReviewInternational journal of environmental research and public health2023

Air Pollution and Atopic Dermatitis, from Molecular Mechanisms to Population-Level Evidence: A Review.

Raj P Fadadu, Katrina Abuabara, John R Balmes, Jon M Hanifin, Maria L Wei

Abstract readReview
In one paragraph

Review in International journal of environmental research and public health, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed, 2 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

33 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Review
  4. Review
  5. Article
  6. Article
  7. Review
  8. Aeroallergens in Atopic Dermatitis and Chronic Urticaria.Current allergy and asthma reports · 2026
    Review
  9. Review
  10. Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. Evaluation of Childhood Atopic Dermatitis and Environmental Factors in Turkey with Decision Tree Model.International journal of environmental research and public health · 2025
    Article
  16. Review
  17. Review
  18. Article
  19. Article
  20. 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.

Raj P FadaduDepartment of Dermatology, University of California, San Francisco, CA 94115, USA.ORCID 0000-0002-7163-9237
Katrina AbuabaraDepartment of Dermatology, University of California, San Francisco, CA 94115, USA.
John R BalmesSchool of Public Health, University of California, Berkeley, CA 94720, USA.ORCID 0000-0002-2246-7002
Jon M HanifinDepartment of Dermatology, Oregon Health & Science University, Portland, OR 97239, USA.
Maria L WeiDepartment of Dermatology, University of California, San Francisco, CA 94115, USA.ORCID 0000-0002-3568-1921

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Atopic dermatitis (AD) has increased in prevalence to become the most common inflammatory skin condition globally, and geographic variation and migration studies suggest an important role for environmental triggers. Air pollution, especially due to industrialization and wildfires, may contribute to the development and exacerbation of AD. We provide a comprehensive, multidisciplinary review of existing molecular and epidemiologic studies on the associations of air pollutants and AD symptoms, prevalence, incidence, severity, and clinic visits. Cell and animal studies demonstrated that air pollutants contribute to AD symptoms and disease by activating the aryl hydrocarbon receptor pathway, promoting oxidative stress, initiating a proinflammatory response, and disrupting the skin barrier function. Epidemiologic studies overall report that air pollution is associated with AD among both children and adults, though the results are not consistent among cross-sectional studies. Studies on healthcare use for AD found positive correlations between medical visits for AD and air pollutants. As the air quality worsens in many areas globally, it is important to recognize how this can increase the risk for AD, to be aware of the increased demand for AD-related medical care, and to understand how to counsel patients regarding their skin health. Further research is needed to develop treatments that prevent or mitigate air pollution-related AD symptoms.

Indexed as

Air PollutantsAir PollutionDermatitis, AtopicAnimalsCross-Sectional StudiesEnvironmental ExposureParticulate MatterSkinAir PollutantsParticulate Matterair pollutantsair pollutionatopic dermatitiseczemaenvironmentparticulate matterpollutionreviewwildfires

Identifiers

PMID36767891
PMCPMC9916398

What OpenQuestion holds

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LicenceCC BY
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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.