drugset / Trial / NCT04778904

First-In-Human Study of ChAdOx1-HBV & MVA-HBV Vaccines (VTP-300) for Chronic HBV

NCT04778904

Phase 1/2 Completed 55 enrolled Barinthus Biotherapeutics
RandomizedSequentialOpen-labelTreatment

Summary

This is an open-label study to determine the safety, tolerability and immunogenicity of ChAdOx1-HBV and MVA-HBV vaccines, with or without nivolumab, in patients with chronic HBV who are virally suppressed with oral anti-viral therapies.

Timeline

Start
2020-12-22
Primary completion
2023-02-24
Completion
2023-02-24

Drugs

EvaluationDrugModalityDoseRoute
Subject ChAdOx1-HBV Vaccine 2.5e+10 unknown Intramuscular
Subject MVA-HBV Vaccine 1e+08 unknown Intramuscular
Subject Nivolumab Monoclonal antibody 0.3 mg/kg Intravenous