Study of ADG106 With Advanced or Metastatic Solid Tumors and/or Non-Hodgkin Lymphoma

Summary

This is a Phase 1, open-label, dose-escalation, single-center study of ADG106 in subjects with advanced or metastatic solid tumors and/or relapsed/ refractory non-Hodgkin lymphoma. ADG106 is a fully human ligand-blocking, agonistic anti-CD137 IgG4 mAb. It binds to the activated human T cells via a T cell receptor CD137. ADG106 administered intravenously (IV) over a period of 60-90 minutes. Primary objective: To assess safety and tolerability at increasing dose levels of single agent ADG106 in subjects with advanced or metastatic solid tumors and/or non Hodgkin lymphoma. To determine the recommended dosage and dosage regimen for further study. Secondary Objectives To characterize the pharmacokinetic (PK) profiles of ADG106. To evaluate the immunogenicity of ADG106. To evaluate the potential anti-tumor effect of ADG106. To investigate serum biomarkers related to immune regulation and cytokine releasing. Exploratory Objective: To identify the potential biomarkers of ADG106.

Timeline

Start

2018-12-20

Primary completion

2021-11-01

Completion

2021-11-01

Publications

• Ma Y, Luo F, Zhang Y, Liu Q, Xue J, Huang Y, Zhao Y, Yang Y, Fang W, Zhou T, Chen G, Cao J, Chen Q, She X, Luo P, Liu G, Zhang L, Zhao H. Preclinical characterization and phase 1 results of ADG106 in patients with advanced solid tumors and non-Hodgkin's lymphoma. Cell Rep Med. 2024 Feb 20;5(2):101414. doi: 10.1016/j.xcrm.2024.101414. Epub 2024 Feb 7.
• Singh R, Kim YH, Lee SJ, Eom HS, Choi BK. 4-1BB immunotherapy: advances and hurdles. Exp Mol Med. 2024 Feb;56(1):32-39. doi: 10.1038/s12276-023-01136-4. Epub 2024 Jan 4.

Drugs

Indications