The primary objective of phase 1 is to evaluate the safety of CART regimens. The primary objective of phase 2 is to evaluate the efficacy of CART, as measured by objective response rate in subjects with colorectal cancer. Secondary objectives will include assessing the safety and tolerability of CART and additional efficacy endpoints.
Chimeric Antigen Receptor T Cells (CART) Therapy in GUYC2C postive Digestive system tumors, include colorectal cancer, gastric cancer, liver cancer, pancreatic cancer, adenocarcinoma of esophagus, cancer of the esophagogastric junction.~Ict-gc is an open, single-center study to evaluate the safety and efficacy of CAR-T-targeted therapy in patients with advanced gastrointestinal tumors.