IBI351 Plus Cetuximab β in Untreated Advanced Non-small Cell Lung Cancer With KRAS G12C Mutation
Study Design: a Phase II, single-arm, multicenter, prospective, interventional study.
Target Population: Subjects with previously untreated, locally advanced or metastatic non-small cell lung cancer (NSCLC) confirmed to harbor the KRAS G12C mutation.
Treatment Regimen: All enrolled subjects will receive IBI351 combined with cetuximab β injection. Treatment will continue until disease progression (as assessed by the investigator per RECIST 1.1 criteria) or the occurrence of intolerable toxicity.
Primary Endpoint: Objective Response Rate (ORR) as assessed by the investigator according to Resp