Testing effectiveness (Phase 2)Ended earlyNCT00482066What this trial is testingAbatacept in ANCA Associated VasculitisWho this might be right forANCA-associated Vasculitis Imperial College London 7
Not applicableStudy completedNCT00001473What this trial is testingCyclophosphamide and Prednisone Followed by Methotrexate To Treat VasculitidesWho this might be right forVasculitisWegener's Granulomatosis National Institute of Allergy and Infectious Diseases (NIAID) 100
Testing effectiveness (Phase 2)Active Not RecruitingNCT06868290What this trial is testingPhase 2 Study Evaluating Rapcabtagene Autoleucel in Participants With Severe Active GPA or MPAWho this might be right forANCA Associated Vasculitis (AAV) Novartis Pharmaceuticals 126
Large-scale testing (Phase 3)Study completedNCT03164473What this trial is testingMaintenance of Remission With Rituximab Versus Azathioprine for Newly-diagnosed or Relapsing Eosinophilic Granulomatosis With Polyangiitis.Who this might be right forEosinophilic Granulomatosis With Polyangiitis Assistance Publique - Hôpitaux de Paris 98
Post-approval studies (Phase 4)Enrolling By InvitationNCT07343661What this trial is testingBeyond EOsinophils: proteoMICS to Identify Potential Biomarker of Organ Damage and Response to MEPOLIZUMAB in EGPAWho this might be right forEGPA - Eosinophilic Granulomatosis With PolyangiitisSevere AsthmaEosinophilic Asthma Azienda Ospedaliero Universitaria di Cagliari 90
Not applicableLooking for participantsNCT07815886What this trial is testingBenralizumab Effectiveness in EGPAWho this might be right forEosinophilic Granulomatosis With Polyangiitis (EGPA) European EGPA Study Group 100
Post-approval studies (Phase 4)Study completedNCT02115997What this trial is testingA Study Evaluating the Safety and Efficacy of Rituximab in Combination With Glucocorticoids in Participants With Wegener's Granulomatosis or Microscopic PolyangitisWho this might be right forWegener's Granulomatosis or Microscopic Polyangiitis Hoffmann-La Roche 30
Not applicableStudy completedNCT00001759What this trial is testingAssessment of Lung Inflammation in Patients With Atopic Asthma Using Positron Emission TomographyWho this might be right forAsthmaHypersensitivityLung Diseases+1 more National Institute of Allergy and Infectious Diseases (NIAID) 95
Large-scale testing (Phase 3)Looking for participantsNCT04871191What this trial is testingStudy of Salvage Therapy to Treat Patients With Granulomatosis With PolyangiitisWho this might be right forGranulomatosis With PolyangiitisAnti-neutrophil Cytoplasmic Antibody-associated Vasculitis Assistance Publique - Hôpitaux de Paris 42
Not applicableStudy completedNCT01862068What this trial is testingNeutrophils as Prognostic Factors in Granulomatosis With Polyangiitis (Formerly Named Wegener's Granulomatosis)Who this might be right forGranulomatosis With Polyangiitis Assistance Publique - Hôpitaux de Paris 93
Not applicableStudy completedNCT01167491What this trial is testingStudy of One Protein Implicated in Wegener DiseaseWho this might be right forWegener's Granulomatosis Assistance Publique - Hôpitaux de Paris 138
Testing effectiveness (Phase 2)Looking for participantsNCT06940661What this trial is testingObinutuzumab for Remission Induction in Patients With Relapsing PR3-ANCA Granulomatosis With PolyangiitisWho this might be right forGranulomatosis With Polyangiitis Assistance Publique - Hôpitaux de Paris 33
Not applicableStudy completedNCT00315393What this trial is testingLongitudinal Protocol for Granulomatosis With Polyangiitis (Wegener's) and Microscopic PolyangiitisWho this might be right forGranulomatosis With PolyangiitisMicroscopic PolyangiitisWegener's University of Pennsylvania 1,046
Not applicableStudy completedNCT03557060What this trial is testingNUCALA® Special Drug Use Investigation (EGPA, Long-term)Who this might be right forChurg-Strauss SyndromeEosinophilic Granulomatosis With Polyangiitis GlaxoSmithKline 4,115
Not applicableStudy completedNCT03036670What this trial is testingEosinophilic Granulomatosis With Polyangiitis CohortWho this might be right forChurg-Strauss Syndrome Portsmouth Hospitals NHS Trust 50
Post-approval studies (Phase 4)Ended earlyNCT02626845What this trial is testingRituximab for the Otolaryngologic Manifestations of Granulomatosis With PolyangiitisWho this might be right forGranulomatosis With Polyangiitis (Wegener's Granulomatosis) Hospital for Special Surgery, New York 3