Jacobio Pharma (1167. HK) announced that the Company’s in-house KRAS G12C inhibitor JAB-21822 was granted breakthrough therapy designations for the second line and above treatment of advanced or metastatic non-small cell lung cancer (NSCLC) patients with KRAS G12C mutation by the Center for Drug Evaluation (CDE) of the National Medical Products Administration (NMPA). The designation was granted based on the solid clinical efficacy and safety data of JAB-21822....The preliminary phase I clinical data...shows that as of April 1, 2022, a total of 72 patients with advanced solid tumors were enrolled, and efficacy was assessed for 32 NSCLC patients with KRAS G12C mutation. The overall response rate (ORR) was 56.3% (18/32) and the disease control rate (DCR) was 90.6% (29/32).