Phase 1 Study to Evaluate Safety and Antiviral Activity of PBGENE-HBV in Adult Patients With Chronic Hepatitis B

Part of paid clinical trials in Boston, Massachusetts.

Sponsor
Precision BioSciences, Inc.
Study ID
NCT06680232
Phase
PHASE1
Status
Recruiting

Conditions

  • HEPATITIS B CHRONIC

Eligibility Criteria

Sex
ALL
Age
18 Years - 70 Years
Healthy Volunteers
Not accepted

Interventions

  • PBGENE-HBV — BIOLOGICAL
    PBGENE-HBV is an in vivo gene editing intervention based on a novel proprietary ARCUS® platform designed to potentially cure chronic hepatitis B virus (HBV) by eliminating cccDNA, the key source of replicating hepatitis B virus, while also inactivating integrated HBV DNA in hepatocytes.

Study Details

This is a Phase 1, open-label, dose escalation and dose expansion study to evaluate the safety, tolerability, PK, and antiviral activity of PBGENE-HBV in adult participants with chronic hepatitis B.

Key Dates

Start date
Nov 14, 2024
Status verified
Sep 2025
Primary completion
Dec 31, 2025
Completion
Dec 31, 2026

Study Design

Enrollment
45 participants (estimated)
Allocation
NA
Intervention model
SEQUENTIAL
Primary purpose
TREATMENT

Arms

  • Experimental: Participants in both Part 1 and 2 will receive a finite course of PBGENE-HBV.
    All participants will receive a finite course of multiple IV dose administrations of PBGENE-HBV. In Part 1, this will be done in a dose escalation manner which may be evaluated further in a Part 2 expansion cohort.

Primary Outcome Measure

Safety to Assess Treatment-emergent Adverse Events (TEAEs) [ Time Frame: 4 weeks after final dose ]

Central Contacts

Locations (1)

FacilityCityStateZIPSite coordinators
Massachusetts General Hospital/Harvard UniversityBostonMassachusetts02114
Raymond T Chung, MD
617-724-75
Raymond T Chung, MD (PRINCIPAL_INVESTIGATOR)

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