Primary myelofibrosis, post-polycythemia vera myelofibrosis , or post-essential thrombocythemia myelofibrosis research hub

A Phase 3, multicenter, open-label, randomized study to evaluate the efficacy and safety of fedratinib compared to best available therapy in subjects with DIPSS - intermediate or high-risk primary myelofibrosis, post-polycythemia vera myelofibrosis, or post-essential thrombocythemia myelofibrosis and previously treated with ruxolitinib

This study is comparing a new medicine, fedratinib, with other common treatments for people with a type of bone marrow disorder called myelofibrosis. It's for patients whose myelofibrosis has been treated before with another drug called ruxolitinib. We want to see how well fedratinib shrinks the spleen.