Randomized, Open-label, Multicenter Phase 3 Study to Assess the Efficacy and Safety of GIVinostat Versus Hydroxyurea IN JAK2V617F-positive High-risk Polycythemia Vera Patients: the GIV-IN PV TRIAL

PV is a cMPN mainly driven by JAK2V617F mutation. The disease has an increased risk of thromboembolic complications, a predisposition to evolve into myelofibrosis (MF) and transformation into acute myeloid leukemia. Patients ≥ 60 years of age and/or with a previous thrombotic event (TE) are considered at High Risk (HR) for thrombosis. The association of absolute values of circulating neutrophil, lymphocyte and monocyte and the high value of JAK2V617F allele burden are additional risk factors for the occurrence of thrombosis and for progression to MF, respectively. Overall, most patients trea…