A Phase 2 Study of Budoprutug in Subjects With Primary Membranous Nephropathy
ConditionPrimary Membranous Nephropathy
Trial statusRecruiting
Trial phasePhase 2
Trial typeInterventional
Biological sexAll
Age18-75
SponsorClimb Bio, Inc.
To evaluate the safety and tolerability of three dose regimens of budoprutug in subjects with PMN
Confirmed diagnosis of PMN with positive anti-PLA2R antibodies
CD19+ B cell count ≥40 cells/μL
UPCR ≥2.0 g/g
eGFR ≥35 mL/min/1.73 m²
Secondary Membranous Nephropathy
Rapidly progressive glomerulonephritis or other glomerulopathies
Prior B cell-depleting therapy within 24 weeks
Recent use of immunosuppressants