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Clinical trials and research at Tr1X, Inc.

• 3Clinical trials
• 1Country

Newest trials

All recruiting trials (3)

• TRX319 treatment for people with primary or secondary progressive multiple sclerosis

  This trial will test whether the experimental therapy TRX319, given with or without a short bendamustine pre-conditioning, is safe and can slow or improve disability in adults with primary or secondary progressive MS.

  Recruiting at 8 sites Phase 1/2 Tr1X, Inc. · La Jolla, California and 7 other locations · NCT07477639

• New treatment for moderate to severe Crohn's Disease

  This study is testing a new treatment called TRX103, combined with another medication, to see if it can help people with moderate to severe Crohn's Disease feel better and reduce their symptoms.

  Recruiting at 13 sites Phase 1/2 Tr1X, Inc. · Scottsdale, Arizona and 12 other locations · NCT06721962

• Preventing GvHD in patients with blood cancers undergoing stem cell transplants

  This study is testing a new treatment called TRX-103 to see if it can help prevent graft-versus-host disease in people with blood cancers who are getting stem cell transplants from mismatched donors.

  Recruiting at 5 sites Phase 1 Tr1X, Inc. · Duarte, California and 4 other locations · NCT06462365

Quick answers

How many clinical trials run by Tr1X, Inc. 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?

All of them have sites in United States. Each study page lists its sites and which ones are recruiting.

What phases are they in?

Phase 1/2: 2, Phase 1: 1. 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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