A Phase 1/2 Exploratory Study of the TBL1 Inhibitor, Tegavivint (BC2059), in Patients With Advanced Hepatocellular Carcinoma
Iterion Therapeutics
Summary
This study will be conducted in 2 parts. The first part is a phase 1 single-agent dose escalation, and dose optimization, study of tegavivint in patients with advanced HCC after failure of at least one line of prior systemic therapy. The second part of the study will begin with a brief dose escalation part for each combination (tegavivint plus cabozantinib or tegavivint plus lenvatinib) followed by a combination dose expansion.
Description
This study will be conducted in patients with advanced hepatocellular carcinoma (HCC) who have progressed after at least one prior line of systemic therapy. Tegavivint will be administered as a single agent first in a dose escalation and optimization design. Single agent dose escalation will follow a standard 3+3 design to determine the tegavivint maximum tolerated dose (MTD). Upon completion of the dose escalation design and review of all available safety, efficacy, PK and PD data the Safety Review Committee (SRC) will recommend two dose levels for dose selection optimization. The dose selec…
Eligibility
- Age range
- 18+ years
- Sex
- All
- Healthy volunteers
- No
Inclusion Criteria: * Male or female, 18 years of age or older * Confirmed diagnosis of HCC by either: Histologically or cytologically documented HCC based on pathology report or Clinically confirmed diagnosis of HCC according to American Association for the Study of Liver Diseases (AASLD) criteria * Barcelona Clinic Liver Cancer (BCLC) Stage C disease or BCLC Stage B disease not amenable to locoregional therapy or refractory to locoregional therapy, and not amenable to a curative treatment approach * Child-Pugh class A or ≤ 7 class B liver score (no hepatic encephalopathy) within 7 days of…
Interventions
- DrugTegavivint
The first part is a phase 1 single-agent dose escalation, optimization, and expansion study of tegavivint in patients with advanced HCC after failure of at least one line of prior systemic therapy. Tegavivint single agent dosing regimen: Tegavivint will be administered weekly on Days 1, 8, 15, and 22 of a 28-day cycle
- DrugLenvatinib
In the second part of the study, the combination of tegavivint plus lenvatinib will be assessed with a limited dose escalation followed by a randomized dose optimization. Tegavivint plus lenvatinib combination dosing regimen: Tegavivint will be administered weekly on Days 1, 8, and 15 and 22 of a 28-day cycle; lenvatinib 8 mg (patients \< 60 kg) or 12 mg (patients ≥ 60 kg) will be administered once daily on days 1-28 of a 28-day cycle .
- DrugCabozantinib
In the second part of the study, the combination of tegavivint plus cabozantinib will be assessed with a limited dose escalation followed by a randomized dose optimization. Tegavivint plus cabozantinib combination dosing regimen: Tegavivint will be administered weekly on Days 1, 8, and 15 and 22 of a 28-day cycle; cabozantinib 60 mg (patients with Child-Pugh A) or 40 mg (patients with Child-Pugh B) will be administered orally once daily on days 1 through 28 of each 28-day cycle
Locations (8)
- City of HopeDuarte, California
- Sylvester Comprehensive Cancer CenterMiami, Florida
- University of ChicagoChicago, Illinois
- Levine Cancer InstituteCharlotte, North Carolina
- UT SouthwesternDallas, Texas
- MD Anderson Cancer CenterHouston, Texas