Biogen Initiates Phase 3 Clinical Trial of Felzartamab for Primary Membranous Nephropathy Treatment

Reuters
30 Jun
Biogen Initiates Phase 3 Clinical Trial of Felzartamab for Primary Membranous Nephropathy Treatment

Biogen Inc. has announced the initiation of a Phase 3 study, named PROMINENT, to assess the efficacy and safety of felzartamab in the treatment of primary membranous nephropathy $(PMN)$. This global study will compare felzartamab, an investigational anti-CD38 monoclonal antibody, with tacrolimus in adults with PMN, a rare immune-mediated kidney disease currently lacking approved therapies. The study aims to address the unmet medical need for this condition, which affects approximately 36,000 patients in the U.S. alone. This marks the third Phase 3 trial of felzartamab initiated by Biogen this year, following studies for late antibody-mediated rejection in adult kidney transplant recipients and IgA nephropathy. The results of the PROMINENT study have not yet been presented.

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