Conditions: Granulomatosis With Polyangiitis; Microscopic Polyangiitis (MPA)
Interventions: Drug: Cyclophosphamide; Drug: Standard of Care (SOC); Drug: Prednisone; Drug: Rituximab (R)
Sponsors: Ottawa Hospital Research Institute
Not yet recruiting Conditions: Granulomatosis With Polyangiitis; Microscopic Polyangiitis (MPA)
Interventions: Drug: Cyclophosphamide; Drug: Standard of Care (SOC); Drug: Prednisone; Drug: Rituximab (R)
Sponsors: Ottawa Hospital Research Institute
Not yet recruiting