Efficacy and Safety of Substitution of Glucocorticoid for BDB-001 Injection in Patients With Anti-neutrophil Cytoplasmic Antibody(ANCA)-Associated Vasculitis
Conditions
- ANCA-associated Vasculitis
Interventions
- DRUG: BDB-001 injection
- DRUG: Cyclophosphamide
- DRUG: Glucocorticoids
Sponsor
Staidson (Beijing) Biopharmaceuticals Co., Ltd