Evidence map›Paper›PMID 42253044›Full record

Observational studyJournal of the European Academy of Dermatology and Venereology : JEADV2026

Immune checkpoint inhibitor-induced eosinophilic fasciitis: A pharmacovigilance and EADV Task force study.

Tristan V M Bruijn, Alexandre O Gérard, Maëlys Labat, Zoe Apalla, Wouter van Binsbergen, Dimitra Koumaki, Valerian Rivet, Frederic Dezoteux, Damien Giacchero, Michael R Ardern-Jones and 8 more

Abstract readObservational Study
In one paragraph

Observational study in Journal of the European Academy of Dermatology and Venereology : JEADV, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Immune checkpoint inhibitor-induced eosinophilic fasciitis: A pharmacovigilance and EADV Task force study.Journal of the European Academy of Dermatology and Venereology : JEADV · 2026
    Observational
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

18 authors.

Tristan V M BruijnDepartment of Dermatology, Amsterdam UMC, Amsterdam, The Netherlands.ORCID https://orcid.org/0009-0002-5931-0778
Alexandre O GérardDepartment of Clinical Pharmacology, Université Côte d'Azur, University Hospital Centre of Nice, Nice, France.
Maëlys LabatSaint Louis Régional Pharmacovigilance Centre, Clinical Investigation Centre (INSERM CIC 1427), Saint-Louis Hospital, Paris, France.
Zoe ApallaSecond Dermatology Department, School of Medicine, Faculty of Health Sciences, Aristotle University of Thessaloniki, Thessaloniki, Greece.ORCID https://orcid.org/0000-0002-9255-8196
Wouter van BinsbergenDepartment of Rheumatology & Clinical Immunology, Amsterdam UMC, Amsterdam, The Netherlands.
Dimitra KoumakiDermatology Department, University Hospital of Heraklion, Crete, Greece.ORCID https://orcid.org/0000-0001-7074-2374
Valerian RivetInternal Medicine and Immunopathology Department, The Cancer University of Toulouse Oncopole, Toulouse University Hospital, Toulouse, France.
Frederic DezoteuxService de Dermatologie, Hôpital Claude-Huriez, Université de Lille, INFINITE Institute for Translational Research in Inflammation, Lille, France.ORCID https://orcid.org/0000-0001-8930-1042
Damien GiaccheroOncology Departement, Centre Antoine Lacassagne, Nice, France.
Michael R Ardern-JonesClinical Experimental Sciences, Faculty of Medicine, University of Southampton, Southampton, UK.
Kara HeelanThe Royal Marsden Foundation Trust, London, UK.
Jesse P HirnerDepartment of Dermatology, University of Nebraska, Omaha, Nebraska, USA.
Ander MayorServicio de Dermatología, Hospital Universitario La Paz, Madrid, Spain.ORCID https://orcid.org/0000-0003-1585-5995
Mariette LabotsDepartment of Medical Oncology, Amsterdam UMC, Cancer Center Amsterdam, Amsterdam, The Netherlands.
Markus V StarinkDepartment of Dermatology, Amsterdam UMC, Amsterdam, The Netherlands.
Conny J van der LakenDepartment of Rheumatology & Clinical Immunology, Amsterdam UMC, Amsterdam, The Netherlands.
Vincent SibaudDepartment of Oncodermatology, Oncopole Claudius Regaud, Institut Universitaire du Cancer, Toulouse Oncopole, Toulouse, France.ORCID https://orcid.org/0000-0003-2585-6633
Yannick S ElshotDepartment of Dermatology, Amsterdam UMC, Amsterdam, The Netherlands.ORCID https://orcid.org/0000-0001-7148-2439

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundWith the widespread use of immune checkpoint inhibitors (ICI), rare cutaneous immune-related adverse events (cirAEs), including ICI-induced eosinophilic fasciitis (ICI-EF), are increasingly encountered. However, data on its clinical presentation and optimal therapeutic approaches remain sparse.

objectivesThis study aimed to further characterize the clinical features and outcomes of ICI-EF.

methodsThis retrospective observational study analysed clinical features, treatment strategies and outcomes of ICI-EF cases from EADV Task Force-affiliated dermatology departments, complemented by cases from the current available literature and two international pharmacovigilance databases. Patient demographics, clinical characteristics, diagnostics, treatment and follow-up data were extracted from the medical records and databases.

resultsWe present 121 ICI-EF cases from the EADV Task Force (n = 15), FPVD (n = 21), VigiBase® (n = 45) and the literature (n = 40). The most prevalent underlying malignancy in all groups was melanoma (50%), with PD-1 inhibitor monotherapy (81%) being the predominant offending drug class. The median time to ICI-EF onset was 10 months (IQR 6.8-16.3; range < 1-36). Detailed clinical information was available for 76 of the 121 cases (63%), revealing a highly variable clinical presentation. Treatment primarily involved ICI discontinuation (83%) and systemic corticosteroids (80%), followed by methotrexate (41%), intravenous immunoglobulins (12%) and mycophenolate mofetil (13%), resulting in the partial or complete resolution of ICI-EF symptoms (66%).

conclusionsICI-EF is a rare heterogeneous cirAE with varying clinical features and significant morbidity. Early recognition and timely treatment are key to ensuring ICI continuation and preserve oncologic outcomes.

Indexed as

EosinophiliaFasciitisImmune Checkpoint InhibitorsAdultAgedFemaleHumansMaleMelanomaMiddle AgedPharmacovigilanceRetrospective StudiesImmune Checkpoint Inhibitorsanti‐CTLA‐4anti‐PD‐1cancerdrug eruptioneosinophilic fasciitisimmune checkpoint inhibitorimmune‐related adverse eventmelanoma

Identifiers

PMID42253044
PMCPMC13613346

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.