Incyte Announces New Positive Data at EHA 2026 Showed INCA033989 Achieved Rapid, Robust and Sustained Clinical and Molecular Responses and Was Well Tolerated in Patients with Myelofibrosis and Essential Thrombocythemia

In myelofibrosis (MF), INCA033989 delivered rapid and durable clinical benefits including meaningful spleen volume reductions, symptom improvement and anemia responses, both as a monotherapy and in combination with ruxolitinib In essential thrombocythemia (ET), 87% of patients achieved a hem...