ASH 2025 | Updated Data for Ascentage Pharma‘s Olverembatinib in Second-Line CML-CP Showing Encouraging Potential for Early-Line Treatment

ROCKVILLE, Md. and SUZHOU, China, Dec. 08, 2025 (GLOBE NEWSWIRE) -- Ascentage Pharma Group International (NASDAQ: AAPG; HKEX: 6855), a global, commercial-stage, integrated biopharmaceutical company engaged in the discovery, development, and commercialization of novel, differentiated therapies to address unmet medical needs in cancer, announced that it has presented the latest data on Olverembatinib, the Company’s novel drug, in second-line treatment of patients with chronic myeloid leukemia (CML) in chronic-phase (-CP), in a poster presentation at the 67th American Society of Hematology (ASH) Annual Meeting, being held in Orlando, Florida. This presentation provided an update on the results released in an oral presentation at ASH 2024 and featured data from a longer follow-up on efficacy and safety.