A Study of Sequential Therapy With Daplusiran/Tomligisiran (DAP/TOM) Followed by Bepirovirsen in Participants Living With Chronic Hepatitis B (CHB)

NCT06537414 · Status: ACTIVE_NOT_RECRUITING · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 283

Last updated 2025-07-28

No results posted yet for this study

Summary

The study is intended to evaluate the efficacy and safety of 2 different doses of DAP/TOM followed by bepirovirsen in participants living with CHB on standard of care nucleos(t)ide analogue (NA) therapy. The study also aims to identify an optimal dose of DAP/TOM for sequenced therapy with bepirovirsen for further clinical development and to assess the contribution of DAP/TOM to the sequential regimen.

Conditions

Interventions

DRUG

Daplusiran/Tomligisiran Dose Level 1

Daplusiran/Tomligisiran dose level 1 will be administered

DRUG

Daplusiran/Tomligisiran Dose Level 2

Daplusiran/Tomligisiran dose level 2 will be administered

DRUG

Bepirovirsen

Bepirovirsen will be administered

DRUG

Placebo

Placebo will be administered

Sponsors & Collaborators

Principal Investigators

  • GSK Clinical Trials · GlaxoSmithKline

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Model
SEQUENTIAL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2024-11-11
Primary Completion
2027-05-31
Completion
2027-05-31
FDA Drug
Yes

Countries

  • United States
  • Australia
  • Belgium
  • Brazil
  • Canada
  • China
  • France
  • Germany
  • Greece
  • Hong Kong
  • Italy
  • Japan
  • New Zealand
  • Singapore
  • South Africa
  • South Korea
  • Spain
  • Taiwan
  • United Kingdom

Study Locations

More Related Trials

Entities

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT06537414 on ClinicalTrials.gov