Evidence map›Paper›PMID 35887885›Full record

ArticleJournal of clinical medicine2022

Frontal Fibrosing Alopecia: A Histopathological Comparison of the Frontal Hairline with Normal-Appearing Scalp.

María Librada Porriño-Bustamante, Fernando Javier Pinedo-Moraleda, Ángel Fernández-Flores, Trinidad Montero-Vílchez, María Antonia Fernández-Pugnaire, Salvador Arias-Santiago

Open access · goldAbstract read
In one paragraph

Article in Journal of clinical medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.6field-weighted citation impact, top 19% 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

6 citing papers in PubMed, 8 citations in OpenAlex.

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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

6 authors at 5 institutions in 1 country.

María Librada Porriño-BustamanteDermatology Department, University Hospital La Zarzuela, 28023 Madrid, Spain.ORCID 0000-0002-3471-4154
Fernando Javier Pinedo-MoraledaPathology Department, University Hospital Alcorcón Foundation, 28922 Alcorcón, Spain.
Ángel Fernández-FloresPathology Department, University Hospital El Bierzo, 24404 Ponferrada, Spain.
Trinidad Montero-VílchezDermatology Department, University Hospital Virgen de las Nieves, 18014 Granada, Spain.ORCID 0000-0003-4035-7955
María Antonia Fernández-PugnaireDermatology Department, University Hospital San Cecilio, 18016 Granada, Spain.
Salvador Arias-SantiagoDermatology Department, University Hospital Virgen de las Nieves, 18014 Granada, Spain.ORCID 0000-0002-4186-1435
Hospital Universitario Virgen de las Nieves · ESHospital El Bierzo · ESHospital Universitario Fundación Alcorcón · ESInstituto de Investigación Biosanitaria de Granada · ESUniversidad de Granada · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Frontal fibrosing alopecia is characterized by the presence of a lymphocytic inflammatory infiltrate around the upper follicle and by perifollicular fibrosis, which results in the destruction of the hair follicle. Recent reports have also found the presence of those findings in clinically unaffected areas. The aim of this report is to perform a deeper analysis of the histopathological features of this apparently unaffected scalp. A cross-sectional study including 52 women with frontal fibrosing alopecia was performed. Two areas were biopsied: the frontal hairline and a normal-appearing scalp area. Sebaceous glands were reduced/absent in 80.8% of the frontal hairline samples compared to 42.3% of the "healthy scalp" samples (

Indexed as

frontal fibrosing alopeciahistopathologyscarring alopecia

Identifiers

PMID35887885
PMCPMC9323095
OpenAlexW4285733772

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.