Aptose Biosciences Reports 100% Response Rate for Tuspetinib Triple Therapy in Newly Diagnosed AML

Reuters
2025.12.08 12:16
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Aptose Biosciences Inc. reported a 100% response rate for its tuspetinib triple therapy in newly diagnosed AML patients ineligible for induction chemotherapy. The therapy, combining tuspetinib with venetoclax and azacitidine, showed efficacy across various AML populations, including those with adverse genetic mutations. Safety was notable, with febrile neutropenia in 16.7% of subjects. Preliminary findings at a higher dose showed early blast clearance and MRD-negativity. Results were presented at the 67th ASH Annual Meeting in December 2025.