Evidence map›Paper›PMID 41656627›Full record

ArticleArthritis & rheumatology (Hoboken, N.J.)2026

Prediction of Relapse and Glucocorticoid Dependence in Eosinophilic Granulomatosis With Polyangiitis: Findings From a Large European Cohort.

Matthias Papo, Pauline Martinot, Renato A Sinico, Vítor Silvestre-Teixeira, Nils Venhoff, Maria-Letizia Urban, Michele Iudici, Juliane Mahrhold, Francesco Locatelli, Giulia Cassone and 26 more

Abstract readMulticenter Study
In one paragraph

Article in Arthritis & rheumatology (Hoboken, N.J.), 2026. 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

36 authors.

Matthias PapoDepartment of Internal Medicine, Cochin Hospital, National Referral Center for Rare Systemic Autoimmune Diseases, Paris, France.
Pauline MartinotCentre d'Épidémiologie Clinique, Université Paris Cité, Assistance Publique-Hôpitaux de Paris, Hôpital Hôtel-Dieu, Paris, France.
Renato A SinicoDepartment of Medicine and Surgery, Università degli Studi di Milano-Bicocca, Milan, Italy.
Vítor Silvestre-TeixeiraDepartment of Medicine, University of Cambridge, Cambridge, United Kingdom.
Nils VenhoffDepartment of Rheumatology and Clinical Immunology, Faculty of Medicine, University Medical Center Freiburg, Freiburg, Germany.
Maria-Letizia UrbanDepartment of Experimental and Clinical Medicine, University of Firenze, Firenze, Italy.
Michele IudiciDepartment of Internal Medicine, Cochin Hospital, National Referral Center for Rare Systemic Autoimmune Diseases, Paris, France.
Juliane MahrholdDepartment of Internal Medicine, Rheumatology and Immunology, Vasculitis-Center Tübingen-Kirchheim, Medius Klinik Kirchheim, University of Tübingen, Kirchheim-Teck, Germany.
Francesco LocatelliIstituto di Ricovero e Cura a Carattere Scientifico Istituto Auxologico Italiano, Immunorheumatology Research Laboratory, Milan, Italy.
Giulia CassoneClinical and Experimental Medicine PhD Program, Azienda Unità Sanitaria Locale-Istituto di Ricovero e Cura a Carattere Scientifico di Reggio Emilia, Università di Modena and Reggio Emilia, Modena, Italy.
Franco SchiavonOperative Unit of Rheumatology, Department of Medicine, University of Padova, Padova, Italy.ORCID https://orcid.org/0000-0002-3064-7943
Benjamin SeeligerDepartment of Respiratory Medicine, Hannover Medical School, Hannover, Germany.
Thomas NeumannDepartment of Rheumatology, Clinic of Internal Medicine II I, Jena University Hospital, Jena, Germany.
Claudia FederDepartment of Pneumology and Allergology, Clinic of Internal Medicine I, Jena University Hospital, Jena, Germany.
Matthieu GrohService de Médecine Interne, Centre de Référence des Syndromes Hyperéosinophiliques, Hôpital Foch, Université Versailles-Saint-Quentin-en-Yvelines, Suresnes, France.ORCID https://orcid.org/0000-0003-0810-136X
Chiara MarvisiRheumatology Unit Università di Modena and Reggio Emilia, Modena, Italy.
Maxime SamsonDepartment of Internal Medicine and Clinical Immunology, François-Mitterrand Teaching Hospital, University of Bourgogne-Franche-Comté, Dijon, France.
Thomas BarbaDepartment of Internal Medicine, Hôpital Edouard Herriot, Lyon, France.ORCID https://orcid.org/0000-0003-1281-0433
David JayneDepartment of Medicine, University of Cambridge, Cambridge, United Kingdom.ORCID https://orcid.org/0000-0002-1712-0637
Arianna TroiloDepartment of Rheumatology and Clinical Immunology, Faculty of Medicine, University Medical Center Freiburg, Freiburg, Germany.
Jens ThielDepartment of Rheumatology and Clinical Immunology, Faculty of Medicine, University Medical Center Freiburg, Freiburg, Germany.
Bernhard HellmichDepartment of Internal Medicine, Rheumatology and Immunology, Vasculitis-Center Tübingen-Kirchheim, Medius Klinik Kirchheim, University of Tübingen, Kirchheim-Teck, Germany.
Sara MontiIstituto di Ricovero e Cura a Carattere Scientifico Istituto Auxologico Italiano, Immunorheumatology Research Laboratory, Milan, Italy.ORCID https://orcid.org/0000-0002-1800-6772
Carlomaurizio MontecuccoRheumatology Unit University of Pavia, IRRCS Policlinico S. Matteo, Pavia, Italy.
Carlo SalvaraniAzienda Unità Sanitaria Locale-Istituto di Ricovero e Cura a Carattere Scientifico di Reggio Emilia and Università di Modena and Reggio Emilia, Modena, Italy.ORCID https://orcid.org/0000-0003-3708-3148
Jean-Emmanuel KahnService de Médecine Interne, Centre de Référence des Syndromes Hyperéosinophiliques, Hôpital Foch, Université Versailles-Saint-Quentin-en-Yvelines, Suresnes, France.
Bernard BonnotteDepartment of Internal Medicine and Clinical Immunology, François-Mitterrand Teaching Hospital, University of Bourgogne-Franche-Comté, Dijon, France.
Cécile-Audrey DurelDepartment of Internal Medicine, Hôpital Saint Joseph Saint Luc, Lyon, France.ORCID https://orcid.org/0000-0003-2878-5017
Xavier PuéchalDepartment of Internal Medicine, Cochin Hospital, National Referral Center for Rare Systemic Autoimmune Diseases, Paris, France.ORCID https://orcid.org/0000-0003-3573-9203
Luc MouthonDepartment of Internal Medicine, Cochin Hospital, National Referral Center for Rare Systemic Autoimmune Diseases, Paris, France.
Loïc GuillevinDepartment of Internal Medicine, Cochin Hospital, National Referral Center for Rare Systemic Autoimmune Diseases, Paris, France.
Giacomo EmmiDepartment of Medical, Surgery and Health Sciences, University of Trieste, Trieste, Italy.ORCID https://orcid.org/0000-0001-9575-8321
Augusto VaglioNephrology and Dialysis Unit, Meyer Children's Hospital Istituto di Ricovero e Cura a Carattere Scientifico, University of Firenze, Firenze, Italy.
Raphaël PorcherCentre d'Épidémiologie Clinique, Université Paris Cité, Assistance Publique-Hôpitaux de Paris, Hôpital Hôtel-Dieu, Paris, France.
Benjamin TerrierDepartment of Internal Medicine, Cochin Hospital, National Referral Center for Rare Systemic Autoimmune Diseases, Paris, France.ORCID https://orcid.org/0000-0001-6612-7336
French Vasculitis Study Group and the Eosinophilic Granulomatosis with Polyangiitis European Study Group

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveEosinophilic granulomatosis with polyangiitis (EGPA) is a small vessel vasculitis characterized by eosinophilia, asthma, and ear, nose, and throat (ENT) involvement. Although glucocorticoids (GCs) are effective in controlling symptoms, relapses and GC dependence are common. The aim of this study was to develop predictive models for vasculitis relapse and GC-dependent asthma and/or ENT symptoms.

methodsThis multicenter European retrospective cohort study included patients with EGPA fulfilling the 2022 American College of Rheumatology/EULAR criteria. Using Fine-Gray and logistic regression, we developed two multivariable prediction models, one for vasculitis relapse and another for GC-dependent asthma and/or ENT symptoms at 2 Internal validation was performed using bootstrapping.

resultsA total of 809 patients were observed for a median of 72 months (interquartile range 37-115). Vasculitis relapse occurred in 228 patients with a 12-year cumulative incidence of 41.2% (95% confidence interval 36.3-46.8). GC-dependent asthma and/or ENT symptoms were observed in 66.4% at two years. Predictors of vasculitis relapse included age (nonlinear), GC-dependent asthma before EGPA diagnosis (hazard ratio [HR] 1.57), arthralgia (HR 1.27), myocarditis (HR 1.74), peripheral neuropathy (HR 1.39), myeloperoxidase-antineutrophil cytoplasmic antibody (HR 1.56), and baseline eosinophil count (nonlinear). Predictors of GC-dependent asthma and/or ENT symptoms included older age (odds ratio [OR] 0.98 per year), GC-dependent asthma at diagnosis (OR 1.50), chronic sinusitis (OR 1.78), and baseline eosinophil count (OR 0.70 per 10

conclusionUsing a large cohort with EGPA, we developed predictive models for vasculitis relapse and GC-dependent asthma and/or ENT symptoms. These tools may help guide treatment decisions. Prospective external validation in the current therapeutic era is warranted.

Indexed as

AsthmaChurg-Strauss SyndromeGlucocorticoidsGranulomatosis with PolyangiitisAdultAgedCohort StudiesEuropeFemaleHumansLogistic ModelsMaleMiddle AgedRecurrenceRetrospective StudiesRhinosinusitisGlucocorticoids

Identifiers

PMID41656627
PMCPMC13430095

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