基石药业-B将公布PD-1/VEGF/CTLA-4三抗I期剂量递增临床数据和ROR1 ADC最新研究设计

Core Insights - The upcoming European Society for Medical Oncology (ESMO) annual meeting will take place from October 17 to 21, 2025, in Berlin, Germany [1] - The company has announced that preliminary data for its core clinical pipeline, CS2009 (a PD-1/VEGF/CTLA-4 tri-specific antibody), will be presented at the ESMO conference [1] - CS2009's abstract includes data from 9 patients as of the submission deadline on May 8, 2025, fulfilling ESMO's submission requirements [1] - The company will showcase initial data from a Phase I dose-escalation study of CS2009 involving approximately 70 patients with advanced solid tumors, marking the first known clinical data on a PD-1/VEGF/CTLA-4 tri-specific antibody globally [1]