Hepatitis d study hunts for biomarkers to predict liver damage
NCT ID NCT06160635
First seen Oct 01, 2026 · Last updated Oct 02, 2026 · Updated 1 time
Summary
Hepatitis D is the most severe form of viral hepatitis, often leading to liver failure and death. Researchers at Hannover Medical School are running a multicenter cohort study to screen blood and liver samples from 750 adults with hepatitis D for biomarkers linked to disease control, progression, and treatment response. The study uses multiomics approaches to analyze genes, proteins, metabolites, and immune cells, aiming to personalize surveillance and antiviral treatment.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- What this could lead to
- If researchers find reliable biomarkers, doctors could one day tailor hepatitis D monitoring and treatment to each person, potentially reducing liver failure and improving quality of life.
- What could go wrong
- This is an observational cohort study, so it cannot prove that any biomarker causes or predicts outcomes. Findings may not apply to all hepatitis D patients, and any clinical benefit is likely years away.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Participants
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About 750 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Feb 2023
- Expected to finish
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Sep 2027
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
All adult patients chronically infected with the hepatitis D virus (anti-HDV positive) can be included. For cohort B historical liver biopsies need to be available.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Anti-HDV positive * ≥18 years old * Sex: m/f/d * Informed consent for prospective procedures Exclusion Criteria: * Anti-HDV negative
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
4 sites in 4 countries. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico (University of Milan)
NOT_YET_RECRUITINGMilan, Italy
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Hannover Medical School, Department of Gastroenterology, Hepatology, Infectious Disease and Endocrinology
RECRUITINGHanover, 30625, Germany
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Institutul de Boli Infectioase "Prof. Dr. Matei Bals"
RECRUITINGBucharest, 021105, Romania
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Karolinska University Hospital and Karolinska Institutet
RECRUITINGStockholm, Sweden
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