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
Post-approval studies (Phase 4)Looking for participantsNCT06072482What this trial is testingEvaluate Avacopan in Participants With ANCA-associated VasculitisWho this might be right forAntineutrophil Cytoplasmic Antibody-associated Vasculitis Amgen 300
Not applicableEnded earlyNCT03906227What this trial is testingTailoring Maintenance Therapy to Cluster of Differentiation 5 Positive (CD5+) Regulatory B Cell Recovery in ANCA VasculitisWho this might be right forANCA Associated Vasculitis University of North Carolina, Chapel Hill 9
Not applicableUnknownNCT05383573What this trial is testingPediatric ANCA Associated-vasculitisWho this might be right forANCA-Associated Vasculitis University Hospital, Strasbourg, France 500
Post-approval studies (Phase 4)Ended earlyNCT02749292What this trial is testingMaintenance of ANCA Vasculitis Remission by Intermittent Rituximab DosingWho this might be right forAnti-Neutrophil Cytoplasmic Antibody-Associated Vasculitis Massachusetts General Hospital 115
Early research (Phase 1)Looking for participantsNCT07556484What this trial is testingPharmacokinetics Of Emulsified Avacopan Applied By NG TubeWho this might be right forDiffuse Alveolar HemorrhageAntineutrophil Cytoplasmic Antibody Positive Vasculitis Mayo Clinic 6
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