CI

At a glance

ClinicalIndex Comparison Record
Phase 2Completed· 103 enrolled
Drug / intervention
Tenofovir Alafenamide +3 moredrug
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT04891770
NCT04891770Phase 2Completed

A Phase 2a, Open-Label Study to Evaluate the Safety and Efficacy of Selgantolimod (SLGN)-Containing Combination Therapies for the Treatment of Chronic Hepatitis B (CHB)

Gilead Sciences·interventional·Posted May 18, 2021·Updated Jul 24, 2025

In Brief

A Phase 2 clinical trial evaluating Tenofovir Alafenamide, VIR-2218, and 2 other interventions for Chronic Hepatitis B. Completed, enrolled 103 participants across 26 sites in 8 countries.

Detailed Summary

The primary objectives of this study are to evaluate the safety and tolerability of study treatment(s) (selgantolimod-containing combination therapies) and to evaluate the efficacy of study treatment(s) as measured by the proportion of participants who achieve functional cure, defined as hepatitis B surface antigen (HBsAg) loss and hepatitis B virus (HBV)deoxyribonucleic acid (DNA) \< lower limit of quantitation (LLOQ) at Follow-up (FU) Week 24 in participants with chronic hepatitis B (CHB).

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
CountriesAustralia, Denmark, Hong Kong, New Zealand, Singapore, South Korea, Thailand, United Kingdom

Timeline

Phase 2CompletedFinished
20222023202420252026
First PostedMay 18, 2021
Enrollment StartAug 14, 2021
Primary CompletionJan 23, 2024
Study CompletionJul 19, 2024
TodayJul 2, 2026
Enrollment to primary: 2.4 yearsPosted 5.1 years ago

Interventions

Tenofovir Alafenamidedrug

Administered as film-coated oral tablets

VIR-2218drug

Administered as a sub-cutaneous (SC) injection

Nivolumabdrug

Administered intravenously

Selgantolimoddrug

Administered as film-coated oral tablets