3 Huntingtons Disease Clinical Trials in Phoenix, AZ (2026)

Q: How do I join a clinical trial in Phoenix?

Browse available studies, click one that interests you, and complete the free eligibility form. A study coordinator at the Phoenix research site will contact you.

Recruiting Huntingtons Disease Studies in Phoenix

NCT01574053Recruiting

Enroll -HD: A Prospective Registry Study in a Global Huntington's Disease Cohort

Enroll-HD is a longitudinal, observational, multinational study that integrates two former Huntington's disease (HD) registries-REGISTRY in Europe, and COHORT in North America and Australasia-while al...

Phoenix, AZ35,000 participantsCHDI Foundation, Inc.

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NCT05919511Recruiting

Observational Study for Patients at Risk for Chronic Graft-Versus-Host Disease

The purpose of this prospective observational study is to collect data from participants who have recently had an allogenic Stem Cell Transplant(alloSCT) and are at risk of Chronic Graft Versus Host D...

Phoenix, AZ1,500 participantsIncyte Corporation

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NCT06667414Recruiting

Frequency of Selected Single Nucleotide Polymorphisms in Huntington Disease Gene Expansion Carriers

For participation in this epidemiological study, a single-day visit at the study site is required. Participants will be recruited from Huntington Disease clinics, and they will be asked to answer ques...

Phoenix, AZ600 participantsHoffmann-La Roche

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About Huntingtons Disease Clinical Trials in Phoenix

Huntington's disease is an inherited condition that causes progressive degeneration of nerve cells in the brain, affecting movement, cognition, and behavior. It is caused by a mutation in the HTT gene. Current treatments manage symptoms, while gene-silencing therapies are being studied.

There are currently 3 huntingtons disease clinical trials recruiting participants in Phoenix, AZ. These studies are seeking a combined 37,100 participants. Research is being sponsored by CHDI Foundation, Inc., Incyte Corporation, Hoffmann-La Roche. Clinical trial participation is free and participants receive study-related medical care at no cost.

Huntingtons Disease Clinical Trials in Phoenix — FAQ

Are there huntingtons disease clinical trials in Phoenix?

Yes, there are 3 huntingtons disease clinical trials currently recruiting in Phoenix, AZ. Browse the studies on this page to find one that fits.

How do I join a clinical trial in Phoenix?

Browse the studies listed above, click one that interests you, and complete the free eligibility form. A study coordinator at the Phoenix research site will contact you about next steps.

Are clinical trials in Phoenix free?

Yes, clinical trial participation is always free. Study-related treatment, medical tests, and doctor visits are provided at no cost. Many Phoenix studies also compensate for your time and travel.

What huntingtons disease treatments are being tested?

The 3 active trials in Phoenix are testing new therapies including novel drugs, biologics, and treatment approaches for huntingtons disease.

Data updated July 18, 2026 from ClinicalTrials.gov