Phase Ia: To observe the safety and tolerability of GNC-038 in patients with relapsed or refractory non-Hodgkin lymphoma (R/R NHL)/relapsed or refractory acute lymphoblastic leukemia (R/R ALL), To determine the maximum tolerated dose (MTD) or maximum administration dose (MAD) and dose-limiting toxicity (DLT) of GNC-038 without MTD and recommend the dose for subsequent clinical studies. Phase Ib: To further observe the safety and tolerability of GNC-038 at the Phase Ia recommended dose to determine the Phase II recommended dose (RP2D).
An open, multicenter, Phase I clinical study to evaluate the safety, tolerability, pharmacokinetics/pharmacokinetics, and antitumor activity of GNC-038 quad-specific antibody injection in relapsed or refractory non-Hodgkin's lymphoma, relapsed or refractory acute lymphoblastic leukemia, and refractory or metastatic solid tumors.