Evidence map›Paper›PMID 35492401›Full record

ReviewCurrent research in immunology2021

Immunopathogenesis of alopecia areata.

Jadesola Jadé Temitope Olayinka, Jillian M Richmond

Registry-linked trialOpen access · goldAbstract readReview
In one paragraph

Review in Current research in immunology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07459933 (Comparative Study Between Topical Methotrexate 1% Gel and Minoxidil 5% Spray in the Treatment of Localized Alopecia Areata), which is not on this map. Cited by 33 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed, 1 pooled it
6.8field-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.

NCT07459933 phase4not yet recruitingnot on this mapstarted 2026, after this paper: background citation

Comparative Study Between Topical Methotrexate 1% Gel and Minoxidil 5% Spray in the Treatment of Localized Alopecia Areata: A Randomized Controlled Trial

TypeinterventionalSponsorJinnah Postgraduate Medical CentreRan2026 to 2026Enrolled268ConditionsAlopecia AreataArmsMethotrexate 1% Topical Gel, Minoxidil 5% Topical Spray
3 · Its place in the literature

Who cites it

33 citing papers in PubMed, 1 synthesis or guideline pooled it, 46 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Review
  4. Article
  5. Article
  6. Article
  7. Emerging Roles of Ferroptosis in Skin Pathophysiology.The Journal of investigative dermatology · 2025
    Review
  8. Review
  9. Article
  10. Article
  11. Article
  12. Review
  13. Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. Deciphering the Complex Immunopathogenesis of Alopecia Areata.International journal of molecular sciences · 2024
    Review
  19. Review
  20. Pathogenesis of Alopecia Areata and Vitiligo: Commonalities and Differences.International journal of molecular sciences · 2024
    Review
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

2 authors at 1 institution in 1 country.

Jadesola Jadé Temitope OlayinkaCollege of Medicine, SUNY Downstate Health Sciences University, Brooklyn, NY, USA.
Jillian M RichmondDepartment of Dermatology, UMass Medical School, Worcester, MA, USA.
University of Massachusetts Chan Medical School · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Alopecia areata (AA) is an autoimmune disorder resulting in hair loss. It has numerous variants or patterns, including diffuse type, patchy type, AA totalis, AA universalis, and more. In this graphical review, we provide an overview of AA immunopathogenesis, highlighting loss of immune privilege in the hair follicle as well as key immune cell types, cytokines and chemokines that drive autoimmune attack of the hair follicle. We also summarize recent literature identifying agents that block these pathways that could serve as new immunomodulatory treatments for AA.

Indexed as

AlopeciaAlopecia areataAutoimmuneHair lossImmunopathogenesis

Identifiers

PMID35492401
PMCPMC9040139
OpenAlexW3129090273

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

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.