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Search / Trial NCT04684914

HepTcell Immunotherapy in Patients With Inactive Chronic Hepatitis B (CHB)

Launched by ALTIMMUNE, INC. · Dec 22, 2020

Trial Information

Current as of July 22, 2025

Terminated

Keywords

Immunotherapy Chb

ClinConnect Summary

No description provided

Gender

ALL

Eligibility criteria

  • Inclusion Criteria:
  • Men and women 18 to 65 years of age, inclusive
  • Inactive CHB with documented HBsAg positivity for at least 12 months before Day 1
  • qHBsAg ≥ 10 IU/mL but ≤ 100 IU/mL in the 12 months prior to screening
  • HBV DNA ≥ 10 IU/mL at screening
  • AST, ALT, INR, albumin, total bilirubin (excluding patients with Gilbert Syndrome) and direct bilirubin within normal limits at screening
  • Exclusion Criteria:
  • Positive hepatitis B e antigen (HBeAg) at screening
  • History of a hepatitis B flare or 1-log increase in HBV DNA or HBsAg in the prior 12 months
  • Undetectable HBV DNA at screening
  • Fibroscan \> 8.5 kPA at screening, or history of hepatic fibrosis or cirrhosis (NB, a Fibroscan is not required if an examination is performed within 12 months or a liver biopsy was performed within 2 years before Screening and no fibrosis \[F1 or greater\] was identified).

About Altimmune, Inc.

Altimmune, Inc. is a pioneering clinical-stage biopharmaceutical company dedicated to developing innovative therapies for infectious diseases, metabolic disorders, and immunotherapeutics. With a focus on advancing its proprietary platform technologies, Altimmune aims to create novel treatments that provide enhanced efficacy and safety profiles. The company's robust pipeline includes candidates designed to stimulate immune responses and address unmet medical needs, reflecting its commitment to transforming patient care through cutting-edge science and research. Altimmune is poised to make significant contributions to the field of medicine, leveraging its expertise to drive the development of next-generation therapeutics.

Locations

Edmonton, Alberta, Canada

London, , United Kingdom

Valencia, , Spain

Madrid, , Spain

Barcelona, , Spain

Edmonton, Alberta, Canada

Ottawa, Ontario, Canada

Sevilla, , Spain

Barcelona, , Spain

Toronto, Ontario, Canada

Garden Grove, California, United States

Valencia, , Spain

Kansas City, Missouri, United States

Oklahoma City, Oklahoma, United States

Redwood City, California, United States

San Jose, California, United States

Calgary, Alberta, Canada

Toronto, Ontario, Canada

Frankfurt Am Main, , Germany

Hamburg, , Germany

London, , United Kingdom

Nottingham, , United Kingdom

Patients applied

0 patients applied

Timeline

First submit

Trial launched

Trial updated

Estimated completion

Not reported

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