Akeso's Ivonescimab Shows Significant Survival Benefits in HARMONi-A Phase III NSCLC Trial

Reuters
2026.01.07 02:51
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Akeso Inc. announced a significant label update for its bispecific antibody, ivonescimab, after approval by China's National Medical Products Administration. The update is based on the HARMONi-A Phase III trial, showing significant improvements in progression-free survival (PFS) and overall survival (OS) for patients with advanced non-squamous non-small cell lung cancer (nsq-NSCLC) post-EGFR-TKI therapy. The final analysis indicated a 26% reduction in death risk and a 54% reduction in disease progression risk compared to chemotherapy alone. Ivonescimab is now included in China's National Reimbursement Drug List for specific NSCLC indications.