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Otsuka Pharmaceutical Receives the US FDA Accelerated Approval for Primary Immunoglobulin A Nephropathy (IgAN)

Shots: The US FDA has granted accelerated approval to Voyxact (sibeprenlimab-szsi) for the reduction of proteinuria in adults with primary IgAN at risk for disease progression Approval was based on the interim data from the ongoing P-III (VISIONARY) trial, assessing Voyxact (400mg, SC, Q4W) vs PBO in 510 IgAN adults, who were on SoC therapy Trial…

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Otsuka Pharmaceutical Reports Interim P-III (VISIONARY) Trial Data of Sibeprenlimab for Immunoglobulin A Nephropathy (IgAN)

Shots: Otsuka Pharmaceutical has reported interim P-III (VISIONARY) trial data evaluating sibeprenlimab (400mg, SC, Q4W) vs PBO in ~510 IgAN pts, who were on SoC therapy Trial showed a 51.2% reduction in 24hr. uPCR (1EP) at 9mos. (presented at ERA 2025) & will continue to assess kidney function (2EP) via eGFR over 24mos., with completion…

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