Evidence map›Paper›PMID 28579815›Full record

ReviewClinical, cosmetic and investigational dermatology2017

Pollution and acne: is there a link?

Jean Krutmann, Dominique Moyal, Wei Liu, Sanjiv Kandahari, Geun-Soo Lee, Noppakun Nopadon, Leihong Flora Xiang, Sophie Seité

Abstract readReview
In one paragraph

Review in Clinical, cosmetic and investigational dermatology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers.

0numbers the graph read from it
0cells of the map it votes in
38citing 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

38 citing papers in PubMed.

  1. Trial
  2. Review
  3. [Effects of particulate matter pollution on human skin].Dermatologie (Heidelberg, Germany) · 2026
    Review
  4. Review
  5. Review
  6. Article
  7. Article
  8. Air Pollution and Skin Diseases.Annals of dermatology · 2025
    Review
  9. Article
  10. Microorganisms · 2024
    Article
  11. Article
  12. Article
  13. Review
  14. Article
  15. Article
  16. Review
  17. Article
  18. Inflammasome involvement in CS-induced damage in HaCaT keratinocytes.In vitro cellular & developmental biology. Animal · 2022
    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

8 authors.

Jean KrutmannIUF - Leibniz Research Institute for Environmental Medicine, Düsseldorf, Germany.
Dominique MoyalLa Roche Posay Dermatological Laboratories, Asnières, France.
Wei LiuDepartment of Dermatology, The General Hospital of Air Force, PLA, Beijing, People's Republic of China.
Sanjiv KandahariDr. Kandhari's Skin & Dental Clinic, New Delhi, India.
Geun-Soo LeeDrs. Woo and Hann Skin Center, Yongsan-gu, Seoul, Korea.
Noppakun NopadonDivision of Dermatology, Faculty of Medicine, Department of Medicine, Chulalongkorn University, Bangkok, Thailand.
Leihong Flora XiangDepartment of Dermatology, Huashan Hospital, Fudan University, Shanghai, People's Republic of China.
Sophie SeitéLa Roche Posay Dermatological Laboratories, Asnières, France.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In recent years, the critical role that inflammation may play in the development and progression of acne has become increasingly recognized. The prevalence of acne is similar between Asian and Caucasian women, but Asian women have a higher prevalence of inflammatory acne. They also report their symptoms exacerbate during periods of high air pollution. The objective of this study was to review the current evidence that links air pollution to worsening of acne symptoms. Firstly, a group of five Asian and three European scientists with expertise in Dermatology reviewed the current literature and described current acne treatment practices in their countries. During this activity, they identified the need for further epidemiological and clinical research. Secondly, additional studies ensued which provided evidence that acne symptoms might exacerbate in regions of high ambient air pollution. Based on these findings, the authors suggest that people with acne should protect the natural barrier function of their skin with emollients and ultraviolet (UV)A/UVB protection.

Indexed as

acneAsiaepidemiologypathophysiologypollution

Identifiers

PMID28579815
PMCPMC5446966

What OpenQuestion holds

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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.