Cogent Biosciences Reports US FDA’s NDA Acceptance of Bezuclastinib for Advanced Systemic Mastocytosis (AdvSM)

Shots: The US FDA has accepted an NDA for bezuclastinib in pts with AdvSM, plus set a PDUFA target action date of Jun 29, 2027, with no plans to hold an advisory committee, as well as no potential review issues identified NDA was backed by the APEX trial, which showed as of Mar 31, 2026,…

ByRidhi RastogiSeptember 16, 2026

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Cogent Biosciences Reports US FDA’s NDA Submission of Bezuclastinib for Gastrointestinal Stromal Tumors (GIST)

Shots: The US FDA has received NDA of bezuclastinib under the RTOR program for the treatment of pts with GIST who were previously treated with imatinib, backed by the P-III (PEAK) trial of bezuclastinib + sunitinib vs sunitinib monotx. Trial met its 1EP of improved PFS by 50% (mPFS: 16.5 vs 9.2mos.) & showed ORR of…

ByRidhi RastogiApril 2, 2026

NEWS

Cogent Biosciences Reports US FDA’s NDA Acceptance of Bezuclastinib for NonAdvanced Systemic Mastocytosis (NonAdvSM)

Shots: The US FDA has accepted the NDA of bezuclastinib for the treatment of NonAdvSM, with no advisory committee meeting planned or review issues identified yet (PDUFA: Dec 30, 2026) NDA was backed by SUMMIT trial, which met its 1 & 2EPs, showing sustained, deepening clinical benefit through 48wks., plus impact on bone mineral density…

ByRidhi RastogiMarch 18, 2026

NEWS

Cogent Biosciences Reports US FDA’s NDA Submission of Bezuclastinib for NonAdvanced Systemic Mastocytosis

Shots: The US FDA has received the NDA of bezuclastinib for the treatment of NonAdvanced Systemic Mastocytosis (NonAdvSM) NDA was supported by the SUMMIT trial, which met its 1 & 2EPs, showing clinical benefit across all symptom domains, incl. 11 individual patient-reported symptoms as well as the most severe symptom, along with correlated biomarker reductions…

ByRidhi RastogiDecember 31, 2025

NEWS

Cogent Biosciences Reports P-III (PEAK) Trial Data on Bezuclastinib Combination for Gastrointestinal Stromal Tumors (GIST)

Shots: Cogent Biosciences has reported the P-III (PEAK) trial data assessing bezuclastinib + sunitinib vs sunitinib monotx. in pts with imatinib-resistant or intolerant GIST; the US FDA’s NDA filing is planned for H1’26 As of Sep 30, 2025, trial met its 1EP of improved PFS (mPFS: 16.5 vs 9.2mos.) & showed ORR of 46% vs…

ByRidhi RastogiNovember 11, 2025

Cogent Biosciences Reports US FDA’s NDA Acceptance of Bezuclastinib for Advanced Systemic Mastocytosis (AdvSM)

Cogent Biosciences Reports US FDA’s NDA Submission of Bezuclastinib for Gastrointestinal Stromal Tumors (GIST)

Cogent Biosciences Reports US FDA’s NDA Acceptance of Bezuclastinib for NonAdvanced Systemic Mastocytosis (NonAdvSM)

Cogent Biosciences Reports US FDA’s NDA Submission of Bezuclastinib for NonAdvanced Systemic Mastocytosis

Cogent Biosciences Reports P-III (PEAK) Trial Data on Bezuclastinib Combination for Gastrointestinal Stromal Tumors (GIST)

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