Evidence map›Paper›PMID 40026109›Full record

ArticleActa dermato-venereologica2025

Identification of Stigmatization and Relevant Predictors in People with Alopecia Areata and Androgenetic Alopecia: A Comparative Cross-sectional Study in German-speaking Countries and the USA.

Johaina Kullab, Caroline F Z Stuhlmann, Stefanie Ziehfreund, Hannah Wecker, Tilo Biedermann, Alexander Zink

Abstract readComparative Study
In one paragraph

Article in Acta dermato-venereologica, 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

6 authors.

Johaina KullabTechnical University of Munich, TUM School of Medicine and Health, Department of Dermatology and Allergy, Munich, Germany.
Caroline F Z StuhlmannThe Graduate Center & Hunter College, City University of New York, Department of Psychology, New York, NY, USA; University Medical Center Hamburg-Eppendorf, German Center for Health Services Research in Dermatology, Institute for Health Services Research in Dermatology and Nursing (IVDP), Hamburg, Germany.
Stefanie ZiehfreundTechnical University of Munich, TUM School of Medicine and Health, Department of Dermatology and Allergy, Munich, Germany.
Hannah WeckerTechnical University of Munich, TUM School of Medicine and Health, Department of Dermatology and Allergy, Munich, Germany.
Tilo BiedermannTechnical University of Munich, TUM School of Medicine and Health, Department of Dermatology and Allergy, Munich, Germany.
Alexander ZinkTechnical University of Munich, TUM School of Medicine and Health, Department of Dermatology and Allergy, Munich, Germany; Division of Dermatology and Venereology, Department of Medicine Solna, Karolinska Institutet, Stockholm, Sweden. alexander.zink@tum.de.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Stigmatization of skin conditions like alopecia areata (AA) and androgenetic alopecia (AGA) impairs quality of life (QoL), but research is limited. The aim of this study was to compare stigmatization and QoL in individuals with AA and AGA in German-speaking (GS) and US samples and identify stigmatization predictors. This cross-sectional online survey included AA and AGA participants from GS countries (April-August 2020) and the USA (May-August 2021). Stigmatization and QoL were assessed using the Perceived Stigmatization Questionnaire (PSQ) and Hairdex, along resilience, happiness, and social support assessment tools. Regression analyses evaluated disease severity, duration, age, gender, marital status, and social support as stigmatization predictors. All subgroups perceived stigmatization and impaired QoL. GS-AA (n = 423, 93.6% women) participants perceived more stigma but better QoL than GS-AGA (n = 102, 79.4% women). The US sample (AA: n = 199, 84.4% women; AGA: n = 47, 93.6% women) showed similar trends, though insignificant. GS participants reported higher stigma and US participants lower QoL. Stigmatization was associated with being male, younger, employed, severe disease, daily-life restrictions, and anxiety. Both samples were predominantly female, with the US sample being older and smaller, potentially reducing significance. In conclusion, sociodemographics and gender influence stigmatization and QoL. Interventions should enhance resilience and social support.

Indexed as

AlopeciaAlopecia AreataQuality of LifeSocial StigmaAdultAgedCross-Sectional StudiesFemaleGermanyHumansMaleMiddle AgedSocial SupportStereotypingSurveys and QuestionnairesUnited States

Identifiers

PMID40026109
PMCPMC11894293

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

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.