Core Viewpoint - The announcement by Valiant Biopharma-B (09887) regarding the successful administration of the first patient in the Phase II clinical trial of LBL-024 for first-line treatment of hepatocellular carcinoma marks significant progress in expanding the indications for this core product [1] Group 1: Clinical Trial Details - The Phase II clinical study is an open-label, multi-center trial led by Professor Zhou Jian from Zhongshan Hospital affiliated with Fudan University, currently being conducted in multiple hospitals across the country [1] - The trial aims to evaluate the efficacy and safety of the combination therapy using Opalizumab (PD-L1/4-1BB bispecific antibody LBL-024) for patients with hepatocellular carcinoma [1] Group 2: Product Information - LBL-024 is a bispecific antibody targeting both PD-L1 and 4-1BB, representing the first targeted therapy for the 4-1BB receptor to reach the registered clinical stage for treating extra-pulmonary neuroendocrine carcinoma [1] - LBL-024 is expected to become the first approved drug for the treatment of advanced extra-pulmonary neuroendocrine carcinoma [1] - Utilizing the proprietary X-body platform, LBL-024 features an optimal 2:2 structural design that can relieve PD-1/L1 immune suppression and enhance 4-1BB-mediated T cell activation, achieving a synergistic effect in tumor elimination, demonstrating greater potential for broad-spectrum cancer treatment compared to PD-1/L1 inhibitors [1]
维立志博-B(09887)：LBL-024于一线治疗肝细胞癌II期试验的首例患者用药