HepB mAb19 in Individuals With Chronic Hepatitis B Infection
Public ClinicalTrials.gov record NCT05856890. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
A Phase 1, Placebo-controlled, Dose-escalation Study of the Safety, Pharmacokinetics, and Antiviral Activity of a Potent Neutralizing Monoclonal Antibody in Individuals With Chronic Hepatitis B Infection
Study identification
- NCT ID
- NCT05856890
- Recruitment status
- Recruiting
- Study type
- Interventional
- Phase
- Phase 1
- Lead sponsor
- Rockefeller University
- Other
- Enrollment
- 37 participants
Conditions and interventions
Conditions
Interventions
- HepB mAb19 Biological
- Sterile Saline Other
Biological · Other
Eligibility (public fields only)
- Age range
- 18 Years to 70 Years
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Aug 6, 2023
- Primary completion
- Nov 30, 2027
- Completion
- Mar 29, 2028
- Last update posted
- Feb 1, 2026
2023 – 2028
United States locations
- U.S. sites
- 2
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| NYU Langone Health | New York | New York | 10016 | Recruiting |
| The Rockefeller University | New York | New York | 10065 | Recruiting |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT05856890, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Feb 1, 2026 · Synced Jul 21, 2026
Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.
Open the official record
The complete protocol, eligibility criteria, and contact information for NCT05856890 live on ClinicalTrials.gov.