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A Phase 1/2, Open-Label, Single and Multiple Ascending Dose Study of CRMA-1001 in Adults With Chronic Hepatitis B
Sponsor: nChroma Bio
Summary
This is an open-label study with single- and multiple-ascending dose arms followed by a dose expansion arm. The primary objective of the study is to determine the safety and tolerability of CRMA-1001 in adult participants with Chronic Hepatitis B. In addition, the pharmacokinetics (PK), pharmacodynamics (PD), and efficacy of CRMA-1001 will be evaluated. CRMA-1001 is an epigenetic gene therapy delivered via intravenous (IV) infusion. Up to four dose levels will be tested. Participants will receive a single or multiple doses of CRMA-1001 and will remain on antiviral therapy during the dosing process.
Official title: A Multi-Center, Phase 1/2, Open-Label, Single and Multiple Ascending Dose Study of CRMA-1001 to Evaluate Safety, Tolerability, Pharmacokinetics, Pharmacodynamics, and Efficacy in Adults With Chronic Hepatitis B
Key Details
Gender
All
Age Range
18 Years - 64 Years
Study Type
INTERVENTIONAL
Enrollment
66
Start Date
2025-12-22
Completion Date
2032-12-31
Last Updated
2026-01-29
Healthy Volunteers
No
Conditions
Interventions
CRMA-1001
Epigenetic gene silencing therapy delivered by intravenous (IV) infusion
Locations (2)
Queen Mary Hospital, The University of Hong Kong
Hong Kong, Hong Kong
New Zealand Clinical Research
Auckland, New Zealand