Evaluation of the Novel Therapeutic Hepatitis B Virus Synthetic Long Peptide Vaccination ISA104

NCT ID: NCT05841095

Last Updated: 2024-02-20

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

RECRUITING

Clinical Phase

PHASE1/PHASE2

Total Enrollment

24 participants

Study Classification

INTERVENTIONAL

Study Start Date

2023-08-04

Study Completion Date

2025-11-01

Brief Summary

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The goal of this clinical trial is to test ISA104 in patients with chronic hepatitis B. The main question\[s\] it aims to answer are:

* How safe is ISA104?
* Does ISA104 induce immunity against hepatitis B virus?

Different doses of the vaccine ISA104 will be administered to participants. These participants are chronic HBV patients being actively treated with antiviral drugs.

Researchers will compare the ISA104 vaccine to a placebo.

Detailed Description

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Conditions

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Chronic Hepatitis b

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

QUADRUPLE

Participants Caregivers Investigators Outcome Assessors

Study Groups

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ISA104

Group Type ACTIVE_COMPARATOR

ISA104

Intervention Type DRUG

SLP vaccine

Placebo

Group Type PLACEBO_COMPARATOR

Placebo

Intervention Type DRUG

Saline solution (0.9% NaCl)

Interventions

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ISA104

SLP vaccine

Intervention Type DRUG

Placebo

Saline solution (0.9% NaCl)

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

* cHBV
* Active treatment with NUCs and HBV DNA \< limit of quantification

Exclusion Criteria

* Immune-compromised
* Evidence of liver cirrhosis
Minimum Eligible Age

18 Years

Maximum Eligible Age

55 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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ISA Pharmaceuticals B.V.

INDUSTRY

Sponsor Role collaborator

Erasmus Medical Center

OTHER

Sponsor Role lead

Responsible Party

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Dave Sprengers

Priniciple Investigator, MD PhD

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Dave Sprengers, MD, PhD

Role: PRINCIPAL_INVESTIGATOR

Erasmus Medical Center

Locations

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Erasmus MC

Rotterdam, , Netherlands

Site Status RECRUITING

Countries

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Netherlands

Central Contacts

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Roel Pieterman, MD

Role: CONTACT

0107040704

Facility Contacts

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Roel Pieterman

Role: primary

Other Identifiers

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MEC22-0600

Identifier Type: -

Identifier Source: org_study_id

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