A Phase 1, Open-Label, Dose-Escalation and Expansion Study of AGX101, a TM4SF1 Directed Antibody Drug Conjugate in Patients With Unresectable, Locally Advanced, or Metastatic Solid Tumors

AGX101 is an antibody-drug conjugate (ADC) therapy for tumor-forming cancers. The purpose of this study is to learn about AGX101 effects and safety at various dose levels in an all-comers advanced solid cancer patient population. AGX101will be administered intravenously. Dosing of AGX101 will be repeated once every 3, 6 or 9 weeks. Participants may continue study treatment until disease progression, unacceptable toxicity, or consent withdrawal. Subjects will attend an end of treatment visit and will receive two safety follow-up telephone contacts up to 90 days following the last dose of study drug.

Drug: AGX101