Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Nov 3, 2026, 1:23 PM EST

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Showing 1–24 of 1,870 matching trials from the live ClinicalTrials.gov search.
Conditions
Parkinson Disease
Interventions
Subject-specific optimized RAS, Active Walking
Device · Behavioral
Lead sponsor
Boston University Charles River Campus
Other
Eligibility
18 Years to 80 Years
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Parkinson Disease, Cognitive Dysfunction
Interventions
SAGE-718-matching placebo, SAGE-718
Drug
Lead sponsor
Supernus Pharmaceuticals, Inc.
Industry
Eligibility
50 Years to 75 Years
Enrollment
86 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
38
States / cities
Sun City, Arizona • Little Rock, Arkansas • Fresno, California + 33 more
Conditions
Parkinson Disease
Interventions
Not listed
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
30 Years to 75 Years
Enrollment
3,234 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2006
U.S. locations
36
States / cities
Gilbert, Arizona • Scottsdale, Arizona • Sun City, Arizona + 31 more
Active, not recruiting No phase listed Observational Accepts healthy volunteers

Gait Analysis in Neurological Disease

NCT02994719
Conditions
Parkinson's Disease, Parkinsonian Disorders, Atypical Parkinson Disease, Progressive Supranuclear Palsy, Multiple System Atrophy, Corticobasal Degeneration, Gait, Frontal, Huntington Disease, Ataxia, Spinocerebellar
Interventions
Anti-Parkinson medication, Deep Brain Stimulation
Drug · Device
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
18 Years to 85 Years
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2027
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Parkinson's Disease
Interventions
KW-6002, IV Levodopa
Drug
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
Not listed
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2000 – 2002
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Idiopathic Parkinson's Disease
Interventions
CVT-301 Low Dose, CVT-301 High Dose, Placebo
Drug · Other
Lead sponsor
Acorda Therapeutics
Industry
Eligibility
30 Years to 85 Years
Enrollment
351 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
55
States / cities
Scottsdale, Arizona • Fresno, California • Fullerton, California + 47 more
Not yet recruiting Phase 1Phase 2 Interventional Accepts healthy volunteers

Sustained Release Oral Formulation For Treatment Of Parkinsons Disease

NCT07709741
Conditions
Healthy Volunteers
Interventions
Formulation A, Formulation B, Formulation C
Drug
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years to 65 Years
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2027
U.S. locations
1
States / cities
Minneapolis, Minnesota
Completed No phase listed Observational

PET Scanning in Parkinson s Disease

NCT00024622
Conditions
Schizophrenia, Parkinson's Disease
Interventions
O-15 Water, 18F-Fluoro-L-dopa
Drug
Lead sponsor
National Institute of Mental Health (NIMH)
NIH
Eligibility
18 Years to 90 Years
Enrollment
502 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2002
U.S. locations
1
States / cities
Bethesda, Maryland
Terminated No phase listed Observational

Genetics of Motor Learning

NCT01105845
Conditions
Parkinson s Disease, Dystonic Disorders, Focal Dystonia, Movement Disorders
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
18 Years to 100 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2015
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Parkinson's Disease Psychosis
Interventions
Pimavanserin tartrate (ACP-103), Placebo
Drug
Lead sponsor
ACADIA Pharmaceuticals Inc.
Industry
Eligibility
40 Years and older
Enrollment
298 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
36
States / cities
Gilbert, Arizona • Phoenix, Arizona • Berkeley, California + 33 more
Conditions
Parkinson Disease
Interventions
[123I]β-CIT and SPECT imaging, [123I]β-CIT
Procedure · Drug
Lead sponsor
Institute for Neurodegenerative Disorders
Other
Eligibility
50 Years and older
Enrollment
3,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2023
U.S. locations
1
States / cities
New Haven, Connecticut
Completed No phase listed Observational Accepts healthy volunteers

Striatal and Extra-striatal Mechanisms of Falling in Parkinson's Disease

NCT00736671
Conditions
Parkinson's Disease
Interventions
Not listed
Lead sponsor
University of Michigan
Other
Eligibility
50 Years to 85 Years
Enrollment
88 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2010
U.S. locations
1
States / cities
Ann Arbor, Michigan
Conditions
Parkinson's Disease
Interventions
Osteopathic Manipulative Medicine Treatment, Light Touch sham
Other
Lead sponsor
New York Institute of Technology
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
1
States / cities
Old Westbury, New York
Conditions
Parkinson Disease
Interventions
Dynamic Standing Table
Device
Lead sponsor
University of Michigan
Other
Eligibility
45 Years and older
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2020
U.S. locations
1
States / cities
Ann Arbor, Michigan
Completed Phase 2 Interventional Accepts healthy volunteers

ALTROPANE® SPECT Imaging in Patients With Parkinson Disease

NCT00397228
Conditions
Parkinson Disease
Interventions
ALTROPANE®
Drug
Lead sponsor
Molecular NeuroImaging
Other
Eligibility
30 Years and older
Enrollment
27 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2011
U.S. locations
1
States / cities
New Haven, Connecticut
Conditions
Idiopathic Parkinson's Disease, Parkinson Disease, Depression
Interventions
Transcranial Direct Current Stimulation
Device
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 95 Years
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2028
U.S. locations
1
States / cities
Baltimore, Maryland
Completed Not applicable Interventional Accepts healthy volunteers

Parkinson's Autonomic Responses to Treadmill Walking

NCT03156400
Conditions
Parkinson Disease, Autonomic Dysfunction
Interventions
Exercise Stress Test
Other
Lead sponsor
University of Miami
Other
Eligibility
50 Years to 85 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
1
States / cities
Coral Gables, Florida
Conditions
Alzheimer Disease, Parkinson Disease, Multiple Sclerosis
Interventions
[18F] PBR06
Drug
Lead sponsor
Institute for Neurodegenerative Disorders
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2010
U.S. locations
1
States / cities
New Haven, Connecticut
Completed Phase 2 Interventional Results available

GM1 Ganglioside Effects on Parkinson's Disease

NCT00037830
Conditions
Parkinson Disease
Interventions
GM1 ganglioside, Placebo
Drug
Lead sponsor
Thomas Jefferson University
Other
Eligibility
39 Years to 85 Years
Enrollment
94 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1999 – 2010
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Impulse Control Disorder, Parkinson Disease
Interventions
Naltrexone, Placebo
Drug
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years to 85 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Parkinson Disease
Interventions
rock climbing
Other
Lead sponsor
Marymount University
Other
Eligibility
18 Years and older
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Arlington, Virginia
Conditions
Parkinson's Disease
Interventions
IPX066, IR CD-LD
Drug
Lead sponsor
Impax Laboratories, LLC
Industry
Eligibility
30 Years and older
Enrollment
471 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
35
States / cities
Birmingham, Alabama • Phoenix, Arizona • Little Rock, Arkansas + 30 more
Conditions
Parkinson Disease
Interventions
inspiratory muscle training
Other
Lead sponsor
University of St. Augustine for Health Sciences
Other
Eligibility
30 Years to 99 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Austin, Texas