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Clinical trials and research at Prilenia

• 2Clinical trials
• 15Countries

All recruiting trials (2)

• Pridopidine for Huntington's Disease: a 1-year, randomized, placebo-controlled study

  This trial tests whether pridopidine can slow the progression of Huntington's disease in adults compared with placebo over one year.

  Recruiting at 17 sites Phase 3 Prilenia · Birmingham, Alabama and 65 other locations · NCT07609108

• Pridopidine for adults with early, rapidly progressing ALS

  This trial will see if taking pridopidine 45 mg twice daily can slow disease progression in adults with early, rapidly progressing ALS.

  Recruiting at 56 sites Phase 3 Prilenia · Phoenix, Arizona and 55 other locations · NCT07322003

Quick answers

How many clinical trials run by Prilenia are recruiting right now?

2, as of November 12, 2026. We update this list each time we refresh our data from ClinicalTrials.gov.

Where are these trials running?

In 15 countries. The most sites are in Belgium (2 trials), Canada (2 trials), France (2 trials), Germany (2 trials), Italy (2 trials). Each study page lists its sites and which ones are recruiting.

What phases are they in?

Phase 3: 2. Trials with no phase listed are usually device, behavioural or observational studies.

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.

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