Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Jul 20, 2026, 6:42 PM EDT

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Showing 1–24 of 1,689 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Behavioral and Psychiatric Symptoms of Dementia, Alzheimer Disease, Lewy Body Disease, Frontotemporal Dementia
Interventions
Music therapy intervention, Personalized music CD
Behavioral
Lead sponsor
Geisinger Clinic
Other
Eligibility
18 Years to 110 Years
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Wilkes-Barre, Pennsylvania
Conditions
Parkinson Disease, Idiopathic Parkinson Disease, Idiopathic Parkinson's Disease, Parkinson Disease, Idiopathic, Parkinson's Disease, Parkinson's Disease, Idiopathic
Interventions
Not listed
Lead sponsor
Ohio State University
Other
Eligibility
18 Years and older
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015
U.S. locations
1
States / cities
Columbus, Ohio
Conditions
Parkinson's Disease, Essential Tremor, Dystonia
Interventions
Dexmedetomidine Hydrochloride Infusion, Normal Saline
Drug
Lead sponsor
Vanderbilt University
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2012
U.S. locations
1
States / cities
Nashville, Tennessee
Enrolling by invitation No phase listed Observational Accepts healthy volunteers

North American Prodromal Synucleinopathy Consortium Stage 2

NCT05826457
Conditions
REM Sleep Behavior Disorder, Parkinson Disease, Lewy Body Dementia, Dementia With Lewy Bodies, Multiple System Atrophy, REM Sleep Parasomnias
Interventions
Not listed
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
500 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2028
U.S. locations
8
States / cities
Los Angeles, California • Redwood City, California • Atlanta, Georgia + 5 more
Conditions
Parkinson's Disease
Interventions
EMST - Active Treatment, sham EMST
Device
Lead sponsor
University of Florida
Other
Eligibility
35 Years to 85 Years
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2008
U.S. locations
1
States / cities
Gainesville, Florida
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 Not applicable Interventional Results available

Light Therapy for PD - Dose Selection

NCT04291014
Conditions
Parkinson Disease, Sleep Disorder, Fatigue
Interventions
SunRay Light Boxes
Device
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
45 Years and older
Enrollment
203 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
25
States / cities
Birmingham, Alabama • Phoenix, Arizona • Irvine, California + 20 more
Recruiting No phase listed Observational

Physiological Brain Atlas Development

NCT00575081
Conditions
Parkinson's Disease, Obsessive Compulsive Disorder, Dystonia, Essential Tremor, Epilepsy
Interventions
Stereotactic brain procedures
Device
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
6 Years to 90 Years
Enrollment
5,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2026
U.S. locations
1
States / cities
Nashville, Tennessee
Conditions
Parkinson Disease
Interventions
Telehealth Exercise, speech therapy, medication management
Behavioral
Lead sponsor
University of Wyoming
Other
Eligibility
30 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
2
States / cities
Las Vegas, Nevada • Laramie, Wyoming
Conditions
Parkinson's Disease
Interventions
KHV reporting, Standard care
Device · Procedure
Lead sponsor
Great Lakes NeuroTechnologies Inc.
Industry
Eligibility
Not listed
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
Rochester, New York
Conditions
Parkinson Disease
Interventions
Not listed
Lead sponsor
Indiana University
Other
Eligibility
Not listed
Enrollment
1,800 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1998 – 2011
U.S. locations
52
States / cities
Phoenix, Arizona • Fountain Valley, California • Irvine, California + 43 more
Conditions
Parkinson's Disease
Interventions
SER-214
Drug
Lead sponsor
Serina Therapeutics
Industry
Eligibility
40 Years to 80 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2023
U.S. locations
4
States / cities
Birmingham, Alabama • Hallandale, Florida • Augusta, Georgia + 1 more
Not yet recruiting Phase 2 Interventional

Prescriptive Infusion Algorithm (PIA)

NCT07215403
Conditions
PARKINSON DISEASE (Disorder)
Interventions
Prescriptive Infusion Algorithm, AB-1005
Procedure · Drug
Lead sponsor
AskBio Inc
Industry
Eligibility
45 Years to 75 Years
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Columbus, Ohio
Conditions
Parkinson Disease
Interventions
Multimodal Exercise Program with Gamification
Other
Lead sponsor
California State University, Northridge
Other
Eligibility
40 Years to 80 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Ventura, California
Conditions
Parkinson Disease
Interventions
Eksobionics Eksoskeleton NR
Device
Lead sponsor
Albert Einstein Healthcare Network
Other
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Elkins Park, Pennsylvania
Conditions
Parkinson's Disease
Interventions
Traditional Therapeutic Exercise, Non-Contact Boxing Training
Behavioral
Lead sponsor
University of Indianapolis
Other
Eligibility
18 Years and older
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
1
States / cities
Indianapolis, Indiana
Completed No phase listed Observational Accepts healthy volunteers

Imaging Biomarkers of Delayed Sequelae in Trauma Brain Injury

NCT01516281
Conditions
Traumatic Brain Injury, Parkinson's Disease
Interventions
Not listed
Lead sponsor
Endeavor Health
Other
Eligibility
18 Years to 100 Years
Enrollment
67 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2015
U.S. locations
1
States / cities
Evanston, Illinois
Not listed Not applicable Interventional Accepts healthy volunteers

Detecting Parkinson's Disease Through Speech Analysis

NCT03133611
Conditions
Parkinson Disease, REM Sleep Behavior Disorder
Interventions
Speech assessment, Routine clinical assessment
Other
Lead sponsor
Czech Technical University in Prague
Other
Eligibility
50 Years to 80 Years
Enrollment
350 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2020
U.S. locations
1
States / cities
Rochester, Minnesota
Completed Not applicable Interventional Results available

Effects of Aerobic Exercise in Parkinson's Disease

NCT00784563
Conditions
Parkinson Disease
Interventions
Continuous training, Interval training
Behavioral
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
50 Years to 80 Years
Enrollment
104 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
1
States / cities
Iowa City, Iowa
Conditions
Parkinson Disease
Interventions
Not listed
Lead sponsor
Michael J. Fox Foundation for Parkinson's Research
Other
Eligibility
30 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
3
States / cities
New Haven, Connecticut • Boston, Massachusetts • Philadelphia, Pennsylvania
Conditions
Parkinson Disease
Interventions
Palliative Care referral
Behavioral
Lead sponsor
University of Rochester
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Rochester, New York
Conditions
Parkinson's Disease Psychosis, Dementia With Lewy Bodies
Interventions
Pimavanserin, Quetiapine
Drug
Lead sponsor
The University of Texas Health Science Center at San Antonio
Other
Eligibility
Not listed
Enrollment
94 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
2
States / cities
San Antonio, Texas
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
PD - Parkinson's Disease
Interventions
Medtronic Percept Deep Brain Stimulation (cDBS), Medtronic Percept Deep Brain Stimulation (daytime aDBS), Medtronic Percept Deep Brain Stimulation (nighttime aDBS)
Device
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2031
U.S. locations
1
States / cities
San Francisco, California