[Translation] A multicenter, open-label Phase Ib/II clinical study to evaluate the safety, tolerability, pharmacokinetic characteristics and preliminary efficacy of BY101921 combined with PD-1 monoclonal antibody in patients with advanced malignant solid tumors
评价BY101921联合PD-1单抗在晚期恶性实体瘤患者中的安全性、耐受性
确定BY101921联合PD-1单抗在晚期恶性实体瘤患者中的最大耐受剂量 (MTD)或最佳生物学剂量(OBD)
确定BY101921联合PD-1单抗在晚期恶性实体瘤患者中的II期推荐剂量(RP2D)
[Translation] To evaluate the safety and tolerability of BY101921 combined with PD-1 monoclonal antibody in patients with advanced malignant solid tumors
To determine the maximum tolerated dose (MTD) or optimal biological dose (OBD) of BY101921 combined with PD-1 monoclonal antibody in patients with advanced malignant solid tumors
To determine the phase II recommended dose (RP2D) of BY101921 combined with PD-1 monoclonal antibody in patients with advanced malignant solid tumors