Single-Agent IMC-C225 (ErbituxTM) Has Activity in CPT-11-Refractory Colorectal Cancer (CRC) that Expresses the Epidermal Growth Factor Receptor (EGFr)

Leonard Saltz, MD
Memorial Sloan-Kettering Cancer Center
New York, NY, USA


Dr. Saltz previously showed that IMC-C225 (cetuximab, Erbitux) in combination with irinotecan is effective for irinotecan-refractory, endothelial growth factor receptor (EGFr)-positive colorectal cancer. This new report shows that this monoclonal antibody also has modest activity as a single agent. The most significant toxicities are allergic reactions and an acne-like rash. Toxicities that patients experience on cytotoxic chemotherapy were virtually nonexistent.

Reporter: Andrew Bowser