Evidence map›Paper›PMID 40475102›Full record

ArticleSkin appendage disorders2025

A Comparative Cross-Sectional Study of Hair Density and Hair Shaft Diameter of Different Severities of Anterior Scalp Marginal Traction Alopecia in Women.

Ehiaghe Lonia Anaba, Hadiza Sani

Abstract read
In one paragraph

Article in Skin appendage disorders, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Ehiaghe Lonia AnabaDermatology Unit, Department of Medicine, Lagos State University College of Medicine/Lagos State University Teaching Hospital, Lagos, Nigeria.
Hadiza SaniDermatology Unit, Department of Medicine, Kaduna State University Teaching Hospital, Kaduna, Nigeria.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: Hair density (HD) studies of marginal traction alopecia (MTA) are few. We aimed to document the HD/cm Methods: A cross-sectional descriptive study of 401 women over a 9-month period in 2023. The severity of AMTA was scored using the marginal traction alopecia severity score. Phototrichoscopic evaluation of HD/cm Results: The HD/cm Conclusion: Anterior scalp marginal alopecia results in a significant reduction of HD, hair shaft diameter, and number of hair strands. Preventative education on hair care practices and hair styles is advocated.

Indexed as

Hair densityMarginal traction alopeciaMarginal traction alopecia severity scorePhototrichoscopyTrichoscopy

Identifiers

PMID40475102
PMCPMC12136556

What OpenQuestion holds

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Registered trials

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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.