Clinical trial Recruiting at 3 sites Observational Ages 18 and up

Understanding Hepatitis D and its impact on patients

Official title: D-SOLVE Cohorts (Cohort A and B)

Run by Hannover Medical School · NCT06160635 · Data updated 2026-11-12

This study is trying to understand how Hepatitis D affects patients by looking at their backgrounds and health to help create better treatment plans.

Quick facts

Study typeObservational
Ages18 Years and up
SexAll
Enrollment750 (estimated)
SponsorHannover Medical School
Academic / other
Locations4 sites (Hanover and 3 other locations)
StatusRecruiting
StartedFebruary 22, 2023
Main results expectedSeptember 30, 2027
Study endsSeptember 30, 2027
Registry record updatedOctober 1, 2026
Trial IDNCT06160635 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates for this study are adults aged 18 and older who are anti-HDV positive.

Probably not a fit

Patients who are anti-HDV negative will not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

The D-SOLVE cohorts aim to comprehensively analyze a large group of patients infected with Hepatitis D virus (HDV) to identify key demographic, clinical, and immunological factors that influence disease outcomes. This multicenter observational study will collect both retrospective and prospective data from 750 HDV patients across four European centers. The goal is to enhance personalized treatment strategies and improve patient management by understanding the individual host responses to HDV infection. Additionally, the study will focus on identifying biomarkers that could predict treatment responses and disease progression.

Why it matters

Potential benefit: If successful, this study could lead to more personalized treatment approaches for patients with Hepatitis D, improving their quality of life and reducing the burden of the disease.

How similar studies have gone: Other studies have shown success in understanding viral hepatitis through cohort analyses, making this approach promising yet still innovative in the context of HDV.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Anti-HDV positive
* ≥18 years old
* Sex: m/f/d
* Informed consent for prospective procedures

Exclusion Criteria:

* Anti-HDV negative

Where it's running

  • Hannover Medical School, Department of Gastroenterology, Hepatology, Infectious Disease and Endocrinology
    Hanover, Germany
    Recruiting
  • Institutul de Boli Infectioase "Prof. Dr. Matei Bals"
    Bucharest, Romania
    Recruiting
  • Karolinska University Hospital and Karolinska Institutet
    Stockholm, Sweden
    Recruiting
  • Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico (University of Milan)
    Milan, Italy
    Not yet recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.