Condition
Hepatitis D clinical trials and research
As of November 12, 2026, Find a Trial lists 6 Hepatitis D clinical trials that are recruiting, at sites in 5 countries (most in Italy (2), France (1), Netherlands (1)). Every study is explained in plain English. Data from ClinicalTrials.gov and NIH RePORTER, updated November 12, 2026.
- 6Clinical trials
- 5Countries
Newest Hepatitis D clinical trials
| Study | Phase | Where | Status | Registered |
|---|---|---|---|---|
| Oral and gum health and saliva markers in people with hepatitis B and D | — | Craiova and 1 other locations | Recruiting | Mar 25, 2026 |
| Long-term treatment with Bulevirtide for patients with Hepatitis D-related cirrhosis | — | Milan | Recruiting | May 3, 2024 |
| Effect of Bulevirtide on Chronic Hepatitis Delta in Italy | — | Milan, MI | Recruiting | Nov 8, 2023 |
| Observational study on Hepatitis D patients in France | — | Limoges | Recruiting | Jul 7, 2023 |
| Standardizing care for hepatitis delta in the Netherlands | — | Rotterdam | Recruiting | Jun 15, 2023 |
| Evaluation of patients with liver disease | — | Bethesda, Maryland | Recruiting | Jan 19, 2000 |
All recruiting trials (6)
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Oral and gum health and saliva markers in people with hepatitis B and D
This project will test whether gum inflammation and specific saliva and gum-fluid markers differ in adults with hepatitis B and D—both those taking bulevirtide and those not—compared with healthy adults.
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Long-term treatment with Bulevirtide for patients with Hepatitis D-related cirrhosis
This study is testing if a medication called Bulevirtide can help people with Hepatitis D-related cirrhosis improve their health over a long period of time.
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Effect of Bulevirtide on Chronic Hepatitis Delta in Italy
This study is testing if the medication Bulevirtide can help people with Chronic Hepatitis Delta in Italy feel better and improve their health.
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Observational study on Hepatitis D patients in France
This study looks at Hepatitis D patients in France to see how many are being tested and treated, and aims to find ways to make it easier for them to get the care they need.
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Standardizing care for hepatitis delta in the Netherlands
This study is trying to gather information from adults with hepatitis delta to better understand the disease and improve how it's treated.
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Evaluation of patients with liver disease
This study is trying to learn more about liver diseases by checking in on patients with conditions like hepatitis B, C, and D through regular tests and follow-ups.
Related topics
Quick answers
How many Hepatitis D clinical trials are recruiting right now?
6, as of November 12, 2026. We update this list each time we refresh our data from ClinicalTrials.gov.
Where are these trials running?
In 5 countries. The most sites are in Italy (2 trials), France (1 trial), Netherlands (1 trial), Romania (1 trial), United States (1 trial). Each study page lists its sites and which ones are recruiting.
How do I join one?
Open a study, check the "Is this trial a fit for you?" section, then contact the study team listed on the page. They will ask a few screening questions. Asking is free and does not commit you to anything. Talk it over with your doctor first.
Find the studies that fit you
A list is a starting point. Tell us your situation in your own words and we'll rank the studies that match and explain why. It's free and needs no account.