Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Sep 28, 2026, 2:18 AM EDT

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Showing 1–6 of 6 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Chorea, Huntington
Interventions
Valbenazine
Drug
Lead sponsor
Neurocrine Biosciences
Industry
Eligibility
18 Years to 75 Years
Enrollment
154 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
31
States / cities
Birmingham, Alabama • Little Rock, Arkansas • La Jolla, California + 27 more
Conditions
Huntington's Disease
Interventions
intra-striatal rAAV5-miHTT, Imitation (sham) surgery
Genetic · Other
Lead sponsor
UniQure Biopharma B.V.
Industry
Eligibility
25 Years to 65 Years
Enrollment
43 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2029
U.S. locations
12
States / cities
Birmingham, Alabama • Tucson, Arizona • San Francisco, California + 9 more
Conditions
Chorea, Huntington
Interventions
Valbenazine, Placebo
Drug
Lead sponsor
Neurocrine Biosciences
Industry
Eligibility
18 Years to 75 Years
Enrollment
128 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
42
States / cities
Birmingham, Alabama • Little Rock, Arkansas • La Jolla, California + 37 more
Completed Phase 3 Interventional Results available

First Time Use of SD-809 in Huntington Disease

NCT01795859
Conditions
Chorea
Interventions
SD-809, Placebo
Drug
Lead sponsor
Teva Branded Pharmaceutical Products R&D, Inc.
Industry
Eligibility
18 Years and older
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
37
States / cities
Birmingham, Alabama • Phoenix, Arizona • Fayetteville, Arkansas + 33 more
Completed No phase listed Observational

Memory Disorders Registry

NCT00654563
Conditions
Dementia, Alzheimer's Disease, Parkinson Disease, Huntington Disease
Interventions
Not listed
Lead sponsor
Cedars-Sinai Medical Center
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2012
U.S. locations
1
States / cities
Los Angeles, California
Completed Phase 3 Interventional Results available

Alternatives for Reducing Chorea in Huntington Disease

NCT01897896
Conditions
Chorea Associated With Huntington Disease
Interventions
SD-809
Drug
Lead sponsor
Auspex Pharmaceuticals, Inc.
Industry
Eligibility
18 Years and older
Enrollment
119 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
34
States / cities
Birmingham, Alabama • Phoenix, Arizona • Fayetteville, Arkansas + 30 more