Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Sep 11, 2026, 1:31 PM EDT

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Showing 1–4 of 4 matching trials from the live ClinicalTrials.gov search.
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Conditions
Parkinson's Disease
Interventions
AAV-GAD Low Dose, AAV-GAD High Dose, Sham Surgery
Genetic · Procedure
Lead sponsor
MeiraGTx, LLC
Industry
Eligibility
25 Years to 85 Years
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
6
States / cities
New Haven, Connecticut • West Bloomfield, Michigan • New York, New York + 2 more
Conditions
Parkinson's Disease
Interventions
Bilateral surgical infusion of AAV-GAD into the subthalamic nucleus
Genetic
Lead sponsor
Neurologix, Inc.
Industry
Eligibility
30 Years to 75 Years
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2008
U.S. locations
7
States / cities
Stanford, California • Aurora, Colorado • Boston, Massachusetts + 4 more
Conditions
Parkinson's Disease
Interventions
Surgical infusion of AAV-GAD into the subthalamic nucleus
Genetic
Lead sponsor
Neurologix, Inc.
Industry
Eligibility
25 Years to 75 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2005
U.S. locations
1
States / cities
Manhasset, New York
Conditions
Parkinson's Disease
Interventions
AAV-GAD
Genetic
Lead sponsor
MeiraGTx, LLC
Industry
Eligibility
25 Years to 86 Years
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2029
U.S. locations
6
States / cities
New Haven, Connecticut • West Bloomfield, Michigan • New York, New York + 2 more