- Conditions
- Parkinson Disease
- Interventions
- Lithium, Placebo
- Dietary Supplement · Other
- Lead sponsor
- State University of New York at Buffalo
- Other
- Eligibility
- 40 Years to 80 Years
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2026
- U.S. locations
- 1
- States / cities
- Williamsville, New York
Search Results
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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.
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Showing 1–24
of 1,859
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Parkinson's Disease
- Interventions
- florbetapir F 18
- Drug
- Lead sponsor
- Avid Radiopharmaceuticals
- Industry
- Eligibility
- 60 Years and older
- Enrollment
- 31 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2011
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Parkinson Disease, Anxiety
- Interventions
- Buspirone, Placebo
- Drug
- Lead sponsor
- University of Rochester
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 21 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2019
- U.S. locations
- 1
- States / cities
- Rochester, New York
- Conditions
- Parkinson Disease
- Interventions
- Not listed
- Lead sponsor
- University of Michigan
- Other
- Eligibility
- 45 Years and older
- Enrollment
- 15 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Ann Arbor, Michigan
- Conditions
- Parkinson Disease, Parkinson Disease Dementia
- Interventions
- Mentally Singing, Listening to music
- Behavioral
- Lead sponsor
- Washington University School of Medicine
- Other
- Eligibility
- 30 Years and older
- Enrollment
- 17 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2023
- U.S. locations
- 1
- States / cities
- St Louis, Missouri
- Conditions
- Parkinson Disease
- Interventions
- Donepezil, Placebo
- Drug
- Lead sponsor
- Oregon Health and Science University
- Other
- Eligibility
- 50 Years to 90 Years
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2019
- U.S. locations
- 1
- States / cities
- Portland, Oregon
- Conditions
- Carcinoma, Renal Cell
- Interventions
- Pembrolizumab, Belzutifan, Pembrolizumab/Quavonlimab, Lenvatinib
- Biological · Drug
- Lead sponsor
- Merck Sharp & Dohme LLC
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 1,854 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2027
- U.S. locations
- 33
- States / cities
- Birmingham, Alabama • La Jolla, California • Los Angeles, California + 28 more
- Conditions
- Parkinson Disease
- Interventions
- delayed feedback
- Behavioral
- Lead sponsor
- Kessler Foundation
- Other
- Eligibility
- 55 Years and older
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2025
- U.S. locations
- 1
- States / cities
- East Hanover, New Jersey
- Conditions
- Synucleinopathy, Parkinson's Disease
- Interventions
- Tenapanor, Placebo
- Drug
- Lead sponsor
- Cedar Valley Digestive Health Center
- Other
- Eligibility
- 50 Years to 89 Years
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2027
- U.S. locations
- 1
- States / cities
- Waterloo, Iowa
- Conditions
- Carcinoma, Non-Small-Cell Lung
- Interventions
- Raludotatug Deruxtecan, Ifinatamab Deruxtecan, Docetetaxel, 5-hydroxytryptamine subtype 3 receptor antagonist, Neurokinin-1 receptor antagonist, Corticosteroid
- Biological · Drug
- Lead sponsor
- Merck Sharp & Dohme LLC
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 96 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2032
- U.S. locations
- 3
- States / cities
- Lexington, Kentucky • Baltimore, Maryland • Pittsburgh, Pennsylvania
- Conditions
- Parkinson's Disease, Dyskinesia
- Interventions
- Sarizotan, Placebo
- Drug
- Lead sponsor
- EMD Serono
- Industry
- Eligibility
- 30 Years and older
- Enrollment
- 398 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2004 – 2006
- U.S. locations
- 32
- States / cities
- Phoenix, Arizona • Scottsdale, Arizona • Fayetteville, Arkansas + 25 more
- Conditions
- Parkinson Disease
- Interventions
- Not listed
- Lead sponsor
- Michael J. Fox Foundation for Parkinson's Research
- Other
- Eligibility
- 30 Years and older
- Enrollment
- 4,500 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2033
- U.S. locations
- 30
- States / cities
- Birmingham, Alabama • Phoenix, Arizona • Scottsdale, Arizona + 25 more
- Conditions
- Parkinson Disease
- Interventions
- mHealth delivered exercise program, Exercise only
- Other
- Lead sponsor
- Boston University Charles River Campus
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 140 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2024
- U.S. locations
- 2
- States / cities
- Boston, Massachusetts • St Louis, Missouri
- Conditions
- Parkinson Disease, Osteoporosis, Parkinsonism, Parkinson's Disease and Parkinsonism, Atypical Parkinsonism, Progressive Supranuclear Palsy, Multiple System Atrophy, Vascular Parkinsonism, Dementia With Lewy Bodies
- Interventions
- Zoledronic Acid 5Mg/Bag 100Ml Inj, Placebo
- Drug · Other
- Lead sponsor
- California Pacific Medical Center Research Institute
- Other
- Eligibility
- 60 Years and older
- Enrollment
- 2,721 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2026
- U.S. locations
- 77
- States / cities
- Scottsdale, Arizona • Fayetteville, Arkansas • Little Rock, Arkansas + 58 more
- Conditions
- Parkinson Disease
- Interventions
- ExAblate Pallidotomy, Sham ExAblate Pallidotomy
- Device
- Lead sponsor
- InSightec
- Industry
- Eligibility
- 30 Years and older
- Enrollment
- 92 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2026
- U.S. locations
- 11
- States / cities
- Stanford, California • Boynton Beach, Florida • Baltimore, Maryland + 7 more
- Conditions
- Parkinson's Disease
- Interventions
- Not listed
- Lead sponsor
- University of Miami
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 25 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2015
- U.S. locations
- 1
- States / cities
- Miami, Florida
- Conditions
- Orthostatic Hypotension, Parkinson's Disease
- Interventions
- Droxidopa, Placebo
- Drug · Other
- Lead sponsor
- Chelsea Therapeutics
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 225 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2012
- U.S. locations
- 60
- States / cities
- Alabaster, Alabama • Gilbert, Arizona • Phoenix, Arizona + 53 more
- Conditions
- Parkinson Disease (PD)
- Interventions
- Doorway Width Test, Door Frame Color Test
- Other
- Lead sponsor
- University of Florida
- Other
- Eligibility
- 40 Years to 92 Years
- Enrollment
- 39 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019
- U.S. locations
- 1
- States / cities
- Gainesville, Florida
- Conditions
- Neurological Disease, Parkinson Disease, Epilepsy
- Interventions
- DBS Stimulation during sleep
- Device
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 4 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021
- U.S. locations
- 1
- States / cities
- Rochester, Minnesota
- Conditions
- Parkinson's Disease
- Interventions
- Aerobic Exercise, Virtual Reality
- Other · Device
- Lead sponsor
- The University of Texas Health Science Center at San Antonio
- Other
- Eligibility
- 18 Years to 85 Years
- Enrollment
- 10 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2023
- U.S. locations
- 1
- States / cities
- San Antonio, Texas
- Conditions
- Parkinson Disease(PD)
- Interventions
- Infusions of young plasma
- Drug
- Lead sponsor
- Stanford University
- Other
- Eligibility
- 50 Years to 80 Years
- Enrollment
- 16 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2019
- U.S. locations
- 1
- States / cities
- Stanford, California
- Conditions
- Parkinson's Disease
- Interventions
- Not listed
- Lead sponsor
- Oregon Health and Science University
- Other
- Eligibility
- 50 Years to 80 Years
- Enrollment
- 160 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2014
- U.S. locations
- 1
- States / cities
- Portland, Oregon
- Conditions
- Parkinson's Disease, Essential Tremor, Dystonia
- Interventions
- Activa RC
- Device
- Lead sponsor
- MedtronicNeuro
- Industry
- Eligibility
- 7 Years and older
- Enrollment
- 100 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2013
- U.S. locations
- 5
- States / cities
- Washington D.C., District of Columbia • Cincinnati, Ohio • Nashville, Tennessee + 2 more
- Conditions
- Multiple System Atrophy (MSA), Healthy Adult, Parkinson Disease
- Interventions
- [¹⁸F]MODAG-009 PET imaging
- Drug
- Lead sponsor
- MODAG GmbH
- Industry
- Eligibility
- 50 Years to 80 Years
- Enrollment
- 13 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- New Haven, Connecticut