SURPASS-ET Study Results Released: Ropeginterferon as Second-Line Therapy for High-Risk ET Achieves Dual Breakthrough in Efficacy and Safety丨EHA 2025
At the recently held International Congress of Hematology, treatment advances in the field of Myeloproliferative Neoplasms (MPN) have garnered significant attention. As a classic subtype of MPN, Essential Thrombocythemia (ET) has seen no substantial breakthroughs in its treatment over the past two decades. In a Plenary Presentation, Professor Harry Gill of the University of Hong Kong's School of Clinical Medicine, on behalf of collaborators from 59 research centers worldwide, announced the top-line data from the Phase III SURPASS-ET clinical study. The study confirms that the novel long-acting interferon, Ropeginterferon alfa-2b (hereinafter referred to as Ropeginterferon), is comprehensively superior to the conventional drug anagrelide in both efficacy and safety as a second-line therapy, bringing new hope to patients with high-risk ET.









