Oxaliplatin-based chemotherapy significantly improves survival only in stage 3 colorectal cancer patients aged 70 or younger, according to a study conducted by researchers at Korea University Guro Hospital and Korea University College of Medicine. For patients over 70, the drug offered no survival advantage and led to higher rates of treatment discontinuation due to toxicity.
Longer follow-up results from the investigational phase Ib/II OrigAMI-1 study evaluating amivantamab-vmjw, a bispecific antibody targeting epidermal growth factor receptor and MET, in combination with FOLFOX or FOLFIRI chemotherapy in patients with RAS/BRAF wild-type metastatic colorectal cancer were presented during a poster session at the 2026 American Society of Clinical Oncology Gastrointestinal Cancers Symposium.
