- Conditions
- Essential Tremor, Parkinson's Disease
- Interventions
- Deep brain stimulation implantation surgery, Ad-Tech Medical Instrumentation Corp. electrodes/subdural strips, FHC Guideline 4000+ system and/or Medtronic RC+S
- Procedure · Device
- Lead sponsor
- University of Florida
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 21 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2025
- U.S. locations
- 1
- States / cities
- Gainesville, Florida
Search Results
Search by objective public record fields.
Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.
These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.
All trial information on this site comes from the official ClinicalTrials.gov public API (clinicaltrials.gov/api/v2), run by the U.S. National Library of Medicine. We only display that public information; we do not add opinions, endorsements, or any other intent. Always review the official ClinicalTrials.gov record for the latest information.
Showing 1273–1296
of 1,451
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Parkinson's Disease (PD)
- Interventions
- Low-fidelity driving simulator training
- Other
- Lead sponsor
- University of Kansas Medical Center
- Other
- Eligibility
- 30 Years and older
- Enrollment
- 36 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- Kansas City, Kansas
- Conditions
- Parkinson Disease
- Interventions
- Not listed
- Lead sponsor
- National Institute of Neurological Disorders and Stroke (NINDS)
- NIH
- Eligibility
- Not listed
- Enrollment
- 25 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 1999 – 2000
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
- Conditions
- Parkinson Disease, Multiple System Atrophy, Autonomic Nervous System Diseases
- Interventions
- Droxidopa, Carbidopa, Entacapone
- Drug
- Lead sponsor
- National Institute of Neurological Disorders and Stroke (NINDS)
- NIH
- Eligibility
- 18 Years and older
- Enrollment
- 14 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2007 – 2013
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
- Conditions
- Parkinson's Disease
- Interventions
- Bilateral Deep Brain Stimulation, best medical therapy
- Device · Other
- Lead sponsor
- US Department of Veterans Affairs
- Federal
- Eligibility
- 22 Years and older
- Enrollment
- 255 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2002 – 2008
- U.S. locations
- 14
- States / cities
- Los Angeles, California • San Francisco, California • West Los Angeles, California + 6 more
- Conditions
- Parkinson Disease
- Interventions
- Lithium aspartate
- Dietary Supplement
- Lead sponsor
- State University of New York at Buffalo
- Other
- Eligibility
- 45 Years to 80 Years
- Enrollment
- 35 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2027
- U.S. locations
- 1
- States / cities
- Williamsville, New York
- Conditions
- Healthy, Neurodegenerative Disease
- Interventions
- Not listed
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 200,000 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2013 – 2030
- U.S. locations
- 1
- States / cities
- San Francisco, California
- Conditions
- Parkinson Disease
- Interventions
- Computer task assessing cognition, Impulsive-Compulsive Disorders in Parkinson's Disease, Deep Brain Stimulation Surgery
- Behavioral · Procedure
- Lead sponsor
- University of Florida
- Other
- Eligibility
- 18 Years to 90 Years
- Enrollment
- 64 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2020
- U.S. locations
- 1
- States / cities
- Gainesville, Florida
- Conditions
- Parkinson's Disease
- Interventions
- Gold Nanocrystals
- Drug
- Lead sponsor
- Clene Nanomedicine
- Industry
- Eligibility
- 30 Years to 80 Years
- Enrollment
- 13 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2021
- U.S. locations
- 1
- States / cities
- Dallas, Texas
- Conditions
- Parkinson's
- Interventions
- rTMS, Sham TMS
- Device
- Lead sponsor
- University of Colorado, Denver
- Other
- Eligibility
- 45 Years to 90 Years
- Enrollment
- 107 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2013 – 2016
- U.S. locations
- 1
- States / cities
- Aurora, Colorado
- Conditions
- Parkinson's Disease
- Interventions
- Light Therapy Device
- Device
- Lead sponsor
- Massachusetts General Hospital
- Other
- Eligibility
- 40 Years and older
- Enrollment
- 65 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2026
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Essential Tremor, Parkinson Disease
- Interventions
- Felix NeuroAI Wristband
- Device
- Lead sponsor
- Fasikl Inc.
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 38 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023
- U.S. locations
- 2
- States / cities
- Boca Raton, Florida • Kansas City, Kansas
- Conditions
- Parkinson's Disease
- Interventions
- Glycerol Phenylbutyrate
- Drug
- Lead sponsor
- University of Colorado, Denver
- Other
- Eligibility
- 21 Years to 80 Years
- Enrollment
- 38 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2014 – 2019
- U.S. locations
- 1
- States / cities
- Aurora, Colorado
- Conditions
- Parkinson's Disease, Parkinsonism, MSA - Multiple System Atrophy, Progressive Supranuclear Palsy, Shy-Drager Syndrome, Corticobasal Degeneration, Dementia With Lewy Bodies, Pick Disease, Olivopontocerebellar Atrophies
- Interventions
- Not listed
- Lead sponsor
- Bastyr University
- Other
- Eligibility
- 19 Years and older
- Enrollment
- 2,000 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2030
- U.S. locations
- 1
- States / cities
- Kenmore, Washington
- 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
- Parkinson's Disease, Parkinson Disease, Dyskinesias
- Interventions
- ropinirole controlled-release (REQUIP CR) for RLS
- Drug
- Lead sponsor
- GlaxoSmithKline
- Industry
- Eligibility
- 30 Years to 70 Years
- Enrollment
- 209 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2003 – 2006
- U.S. locations
- 69
- States / cities
- Anniston, Alabama • Birmingham, Alabama • Phoenix, Arizona + 61 more
- Conditions
- Parkinson's Disease
- Interventions
- BIIB094, Placebo
- Drug
- Lead sponsor
- Ionis Pharmaceuticals, Inc.
- Industry
- Eligibility
- 35 Years to 80 Years
- Enrollment
- 62 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2024
- U.S. locations
- 7
- States / cities
- Chicago, Illinois • Farmington Hills, Michigan • Cleveland, Ohio + 4 more
- Conditions
- Parkinson Disease, Cognitive Dysfunction
- Interventions
- SAGE-718
- Drug
- Lead sponsor
- Supernus Pharmaceuticals, Inc.
- Industry
- Eligibility
- 50 Years to 75 Years
- Enrollment
- 18 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2022
- U.S. locations
- 4
- States / cities
- Long Beach, California • Port Charlotte, Florida • West Palm Beach, Florida + 1 more
- Conditions
- Parkinson Disease, Multisystem Atrophy, Healthy Volunteer
- Interventions
- [18F]UCB-2897
- Drug
- Lead sponsor
- Invicro
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 5 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2023
- U.S. locations
- 1
- States / cities
- New Haven, Connecticut
- Conditions
- Parkinson Disease
- Interventions
- 50 HZ Repetitive TMS, Sham rTMS
- Procedure
- Lead sponsor
- National Institute of Neurological Disorders and Stroke (NINDS)
- NIH
- Eligibility
- 40 Years to 80 Years
- Enrollment
- 26 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2010
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
- Conditions
- Parkinson's Disease, Essential Tremor
- Interventions
- Not listed
- Lead sponsor
- University of Colorado, Denver
- Other
- Eligibility
- 18 Years to 70 Years
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2015
- U.S. locations
- 2
- States / cities
- Aurora, Colorado
- Conditions
- Communication Disorder, Healthy, Stuttering, Tourette Syndrome, Voice Disorder
- Interventions
- Not listed
- Lead sponsor
- National Institute on Deafness and Other Communication Disorders (NIDCD)
- NIH
- Eligibility
- 18 Years to 85 Years
- Enrollment
- 1,163 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 1992 – 2016
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
- Conditions
- Parkinson Disease, Fall, Protective Step Training, Falls, Intervention, Fall Prevention Training, Accidental Falls
- Interventions
- Protective Step Training
- Behavioral
- Lead sponsor
- Arizona State University
- Other
- Eligibility
- Not listed
- Enrollment
- 12 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2023
- U.S. locations
- 1
- States / cities
- Glendale, Arizona
- Conditions
- Idiopathic Parkinson's Disease
- Interventions
- CVT-301, Placebo
- Drug
- Lead sponsor
- Acorda Therapeutics
- Industry
- Eligibility
- 30 Years to 80 Years
- Enrollment
- 89 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2014
- U.S. locations
- 13
- States / cities
- Little Rock, Arkansas • Boca Raton, Florida • Port Charlotte, Florida + 10 more