A Phase I, First in Human (FIH), Open-label, Dose Escalation and Dose Expansion Study to Evaluate the Safety, Tolerability, Pharmacokinetics (PK), Preliminary Efficacy and Immunogenicity of TJ101 for Injection in Patients With Advanced/Metastatic Solid Tumors
Phrontline Biopharma
Summary
The goal of this clinical trial is to evaluate whether TJ101, an investigational antibody-drug conjugate (ADC), can safely and effectively treat patients with advanced solid tumors. The main objectives of this study are : * To Determine the maximum tolerated dose (MTD) and recommended dose for expansion (RDE) of TJ101 * to show preliminary antitumor activity in patients with advanced solid tumors Participants will: * Receive intravenous (IV) infusions of TJ101 at escalating dose levels (during dose escalation) or at the selected expansion dose. * Undergo regular tumor imaging to assess response. * Provide blood samples for pharmacokinetics (PK) and biomarker analysis. * Be monitored for side effects and overall tolerability. This study is being conducted in adult patients with advanced or metastatic solid tumors who have exhausted standard treatment options
Description
This is a first-in-human, Phase I, open-label, multicenter study designed to evaluate the safety, tolerability, pharmacokinetics (PK), immunogenicity, and preliminary efficacy of TJ101, a bispecific antibody-drug conjugate (ADC) targeting EGFR and B7-H3, in patients with advanced or metastatic solid tumors. Study Objectives Phase Ia (Dose Escalation) * Primary: Assess safety/tolerability; determine dose-limiting toxicities (DLTs), maximum tolerated dose (MTD), and recommended dose(s) for expansion (RDEs). * Secondary: Characterize PK profile, assess preliminary anti-tumor activity, and evalu…