Study to Assess Efficacy and Safety of Bulevirtide in Participants With Chronic Hepatitis Delta (CHD)

NCT03852719 · Status: COMPLETED · Phase: PHASE3 · Type: INTERVENTIONAL · Enrollment: 150

Last updated 2025-08-22

Study results available
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Summary

The primary objective of this study is to evaluate the efficacy of bulevirtide administered subcutaneously (SC) for 48 weeks at a dose of 2 mg or 10 mg once daily for treatment of chronic hepatitis delta (CHD) in comparison to delayed treatment.

The main goal of this study is to determine the effectiveness of bulevirtide in participants randomized to bulevirtide 2 mg or 10 mg once daily SC as compared to participants randomized to delayed treatment for 48 weeks. Treatment will continue through Week 144 (participants randomized to delayed treatment will change to bulevirtide 10 mg once daily SC after Week 48 through Week 144). All participants will be followed off-treatment for an additional 96 weeks.

Conditions

Interventions

DRUG

Bulevirtide

Administered via SC injections

Sponsors & Collaborators

Principal Investigators

  • Gilead Medical Monitor · Gilead Sciences

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
65 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2019-04-17
Primary Completion
2020-11-26
Completion
2024-08-08
FDA Drug
Yes

Countries

  • United States
  • Germany
  • Italy
  • Russia
  • Sweden

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 NCT03852719 on ClinicalTrials.gov