Condition
Hairy Cell Leukemia (HCL) clinical trials and research
As of November 12, 2026, Find a Trial lists 3 Hairy Cell Leukemia (HCL) clinical trials that are recruiting, at sites in 2 countries (most in Italy (2), United States (1)). Every study is explained in plain English. Data from ClinicalTrials.gov and NIH RePORTER, updated November 12, 2026.
- 3Clinical trials
- 2Countries
Newest Hairy Cell Leukemia (HCL) clinical trials
| Study | Phase | Where | Status | Registered |
|---|---|---|---|---|
| Understanding how extracellular vesicles affect Hairy Cell Leukemia | — | Palermo, PA and 2 other locations | Recruiting | Jan 14, 2025 |
| Investigating extracellular vesicles in patients with Hairy Cell Leukemia | — | Bologna | Recruiting | Jan 8, 2025 |
| Collecting samples to study hairy cell leukemia and develop new cancer treatments | — | Bethesda, Maryland | Recruiting | Mar 16, 2010 |
All recruiting trials (3)
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Understanding how extracellular vesicles affect Hairy Cell Leukemia
This study is trying to see how tiny particles in the blood affect Hairy Cell Leukemia and whether they help the cancer survive and avoid the immune system, involving both patients with the disease and healthy volunteers.
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Investigating extracellular vesicles in patients with Hairy Cell Leukemia
This study is testing if tiny particles in the blood of people with Hairy Cell Leukemia can help us understand the disease better and find new ways to track its progress.
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Collecting samples to study hairy cell leukemia and develop new cancer treatments
This study is collecting samples from people with hairy cell leukemia and healthy volunteers to see if new treatments can be developed to better fight this type of cancer.
Related topics
Quick answers
How many Hairy Cell Leukemia (HCL) clinical trials are recruiting right now?
3, as of November 12, 2026. We update this list each time we refresh our data from ClinicalTrials.gov.
Where are these trials running?
In 2 countries. The most sites are in Italy (2 trials), 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.