- Conditions
- Parkinson's Disease
- Interventions
- Carbidopa/levodopa/entacapone, Immediate release carbidopa/levodopa
- Drug
- Lead sponsor
- Novartis
- Industry
- Eligibility
- 30 Years to 85 Years
- Enrollment
- 14 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2009
- U.S. locations
- 21
- States / cities
- Phoenix, Arizona • Aliso Viejo, California • Irvine, California + 17 more
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 are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Showing 25–48
of 24
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Huntington's Disease
- Interventions
- Not listed
- Lead sponsor
- CHDI Foundation, Inc.
- Other
- Eligibility
- 25 Years to 55 Years
- Enrollment
- 255 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- Started 2011
- U.S. locations
- 12
- States / cities
- La Jolla, California • Los Angeles, California • San Francisco, California + 9 more
- Conditions
- Parkinson's Disease
- Interventions
- Not listed
- Lead sponsor
- National Institute of Neurological Disorders and Stroke (NINDS)
- NIH
- Eligibility
- 18 Years and older
- Enrollment
- 24 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007 – 2008
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
- Conditions
- Dyskinesia, Parkinson's Disease
- Interventions
- AVP-923-45, Placebo
- Drug
- Lead sponsor
- Avanir Pharmaceuticals
- Industry
- Eligibility
- 30 Years to 80 Years
- Enrollment
- 14 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2015
- U.S. locations
- 2
- States / cities
- Chicago, Illinois • Portland, Oregon
- Conditions
- Dementia With Lewy Bodies
- Interventions
- RVT-101 35 mg, RVT-101 70 mg
- Drug
- Lead sponsor
- Axovant Sciences Ltd.
- Industry
- Eligibility
- 50 Years to 86 Years
- Enrollment
- 240 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2018
- U.S. locations
- 27
- States / cities
- Phoenix, Arizona • Sun City, Arizona • Tucson, Arizona + 23 more
- Conditions
- Parkinson Disease
- Interventions
- Deep Brain Stimulation (DBS)
- Device
- Lead sponsor
- University of Florida
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 60 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2028
- U.S. locations
- 1
- States / cities
- Gainesville, Florida
- Conditions
- Parkinson's Disease
- Interventions
- DBS stimulator setting alteration, virtual reality simulator
- Other
- Lead sponsor
- University of Alabama at Birmingham
- Other
- Eligibility
- 19 Years and older
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2020
- U.S. locations
- 1
- States / cities
- Birmingham, Alabama
- Conditions
- Parkinson Disease
- Interventions
- Mental Imagery Training, Psychoeducation
- Behavioral
- Lead sponsor
- Yale University
- Other
- Eligibility
- 40 Years and older
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- New Haven, Connecticut
- Conditions
- Parkinson's Disease
- Interventions
- Combined speech and exercise intervention, Health education
- Behavioral
- Lead sponsor
- VA Office of Research and Development
- Federal
- Eligibility
- 40 Years to 89 Years
- Enrollment
- 104 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2025
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Parkinson Disease
- Interventions
- Donepezil
- Drug
- Lead sponsor
- National Institute of Neurological Disorders and Stroke (NINDS)
- NIH
- Eligibility
- Not listed
- Enrollment
- 28 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2002 – 2005
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
- Conditions
- Dyskinesias, Parkinson Disease
- Interventions
- LY300164
- Drug
- Lead sponsor
- National Institute of Neurological Disorders and Stroke (NINDS)
- NIH
- Eligibility
- Not listed
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2000
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
- Conditions
- Parkinson Disease
- Interventions
- BHV-8000, Placebo
- Drug
- Lead sponsor
- Biohaven Therapeutics Ltd.
- Industry
- Eligibility
- 40 Years to 85 Years
- Enrollment
- 550 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2027
- U.S. locations
- 15
- States / cities
- Birmingham, Alabama • Los Angeles, California • Farmington, Connecticut + 12 more
- Conditions
- Parkinson's Disease
- Interventions
- SKY Breath and Meditation
- Behavioral
- Lead sponsor
- Nova Southeastern University
- Other
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 40 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2026
- U.S. locations
- 3
- States / cities
- Coral Springs, Florida • Davie, Florida • Fort Lauderdale, Florida
- Conditions
- Tourette Syndrome, Apathy
- Interventions
- Children's Motivation Scale, Yale Global Tic Severity Scale (YGTSS), Studies Depression Scale for Children (CES-DC), Gilles de la Tourette Syndrome Quality Of Life scale, Demographic Data
- Other
- Lead sponsor
- University of Florida
- Other
- Eligibility
- 12 Years to 16 Years
- Enrollment
- 38 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2017
- U.S. locations
- 1
- States / cities
- Gainesville, Florida
- Conditions
- Parkinson Disease
- Interventions
- Autologous midbrain dopamine neurons
- Biological
- Lead sponsor
- Penelope J. Hallett, Ph.D.
- Other
- Eligibility
- 55 Years to 80 Years
- Enrollment
- 6 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2027
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Parkinson Disease
- Interventions
- High-Intensity Aerobic Exercise (AE), Usual and Customary Care (UCC)
- Other
- Lead sponsor
- The Cleveland Clinic
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 256 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2023
- U.S. locations
- 2
- States / cities
- Cleveland, Ohio • Salt Lake City, Utah
- Conditions
- Parkinson Disease, Ataxia
- Interventions
- Auditory, Gestures
- Behavioral
- Lead sponsor
- Herbert H. Lehman College, City University of New York
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 6 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2019
- U.S. locations
- 1
- States / cities
- The Bronx, New York
- Conditions
- Parkinson's Disease
- Interventions
- Not listed
- Lead sponsor
- VA Office of Research and Development
- Federal
- Eligibility
- Not listed
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2026
- U.S. locations
- 1
- States / cities
- Cleveland, Ohio
- Conditions
- Parkinson's Disease
- Interventions
- Aerobic walking, Usual care with PD specific health education
- Behavioral
- Lead sponsor
- VA Office of Research and Development
- Federal
- Eligibility
- 40 Years and older
- Enrollment
- 57 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2024
- U.S. locations
- 2
- States / cities
- Iowa City, Iowa
- Conditions
- Parkinson Disease, Anxiety, Depression
- Interventions
- Cognitive Behavioral Therapy
- Behavioral
- Lead sponsor
- Michael E. DeBakey VA Medical Center
- Federal
- Eligibility
- 18 Years and older
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2013
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- Progressive Supranuclear Palsy, Corticobasal Degeneration, Parkinsonism
- Interventions
- Not listed
- Lead sponsor
- University of California, Los Angeles
- Other
- Eligibility
- 35 Years and older
- Enrollment
- 30 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2008 – 2012
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- Conditions
- Parkinson Disease
- Interventions
- apomorphine HCl injection
- Drug
- Lead sponsor
- Mylan Bertek Pharmaceuticals
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 800 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 1999 – 2005
- U.S. locations
- 1
- States / cities
- Morgantown, West Virginia
- Conditions
- Parkinson's Disease
- Interventions
- Niacin, Niacinamide, Placebo
- Dietary Supplement · Other
- Lead sponsor
- VA Office of Research and Development
- Federal
- Eligibility
- 35 Years and older
- Enrollment
- 7 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2023
- U.S. locations
- 1
- States / cities
- Augusta, Georgia
- Conditions
- Parkinson's Disease, Multiple System Atrophy, Autonomic Failure
- Interventions
- 13N-Ammonia, 18F-DOPA, 11C-Methylreboxetine (11C-MRB), 18F-Dopamine
- Drug
- Lead sponsor
- National Institute of Neurological Disorders and Stroke (NINDS)
- NIH
- Eligibility
- 18 Years to 120 Years
- Enrollment
- 89 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2029
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland