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Phase 1b, Open-label Study of Tune-401 to Assess Safety, PK and PD in Adults With Chronic Hepatitis B

T

Tune Therapeutics, Inc.

Status and phase

Enrolling
Phase 1

Conditions

Chronic Hepatitis
Chronic Hepatitis b
Chronic Hep B
HBV

Treatments

Genetic: Tune-401

Study type

Interventional

Funder types

Industry

Identifiers

NCT06671093
Tune-401-001

Details and patient eligibility

About

This study will be conducted to evaluate the safety, tolerability, pharmacokinetics (PK), and pharmacodynamics (PD) of Tune-401 in adult participants with Chronic Hepatitis B.

Full description

This study consists of an open-label, Part I single-ascending dose phase and Part II single and finite multiple dose phase to characterize the activity of Tune-401 on PD parameters and obtain safety data.

Enrollment

36 estimated patients

Sex

All

Ages

18 to 75 years old

Volunteers

No Healthy Volunteers

Inclusion criteria

  • M/F, BMI ≥ 18.5 kg/m² at screening, age 18-75, inclusive
  • Diagnosed with Chronic Hepatitis B
  • On nucleos(t)ide analogue
  • HBeAg-negative or positive

Exclusion criteria

  • ALT/ AST ≥ 1.5 × upper limit of normal (ULN) and total bilirubin ≥ 1. 5 × ULN
  • Participants with any evidence or history of liver disease of non-HBV etiology
  • Other protocol defined Inclusion/Exclusion criteria may apply

Trial design

Primary purpose

Treatment

Allocation

Non-Randomized

Interventional model

Sequential Assignment

Masking

None (Open label)

36 participants in 2 patient groups

Tune-401 Part I : Single Ascending Dose
Experimental group
Description:
Epigenetic gene silencing system delivered by lipid nanoparticles (LNPs) for intravenous (IV) administration
Treatment:
Genetic: Tune-401
Tune-401 Part II :Single/Finite Multiple Dose
Experimental group
Description:
Epigenetic gene silencing system delivered by lipid nanoparticles (LNPs) for intravenous (IV) administration
Treatment:
Genetic: Tune-401

Trial contacts and locations

3

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Central trial contact

Tune Therapeutics, Inc.

Data sourced from clinicaltrials.gov

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