Wojciech Jurczak MD PhD; ASH 2025: Big Study Suggests Non-Covalent BTK Inhibitor Pirtobrutinib Could be New Standard-of-Care for Patients with Untreated Chronic Lymphocytic Leukemia

Wojciech Jurczak MD PhD discusses research from ASH 2025, revealing that the non-covalent BTK inhibitor pirtobrutinib is superior to bendamustine plus rituximab as initial therapy for untreated chronic lymphocytic leukemia and small lymphocytic lymphoma. The BRUIN CLL-313 phase 3 study found pirtobrutinib significantly improved progression-free survival and was well-tolerated. These data suggest pirtobrutinib could become a new standard of care for these patients.