- Conditions
- Parkinson Disease
- Interventions
- Tavapadon, Placebo
- Drug
- Lead sponsor
- AbbVie
- Industry
- Eligibility
- 40 Years to 80 Years
- Enrollment
- 304 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2024
- U.S. locations
- 18
- States / cities
- Fresno, California • Boca Raton, Florida • Maitland, Florida + 14 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 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.
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 87
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Parkinson's Disease
- Interventions
- Coenzyme Q10
- Drug
- Lead sponsor
- National Institute of Neurological Disorders and Stroke (NINDS)
- NIH
- Eligibility
- 30 Years and older
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 1998 – 2003
- U.S. locations
- 1
- States / cities
- Rochester, New York
- Conditions
- Idiopathic Parkinson's Disease
- Interventions
- Safinamide (as add-on therapy)
- Drug
- Lead sponsor
- Newron Pharmaceuticals SPA
- Industry
- Eligibility
- 30 Years to 80 Years
- Enrollment
- 679 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007 – 2012
- U.S. locations
- 31
- States / cities
- Birmingham, Alabama • Phoenix, Arizona • Oxnard, California + 27 more
- Conditions
- Parkinson's Disease
- Interventions
- minocycline, creatine
- Drug
- Lead sponsor
- University of Rochester
- Other
- Eligibility
- 30 Years and older
- Enrollment
- 195 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2003 – 2005
- U.S. locations
- 1
- States / cities
- Rochester, New York
- Conditions
- Parkinson's Disease
- Interventions
- Not listed
- Lead sponsor
- The University of Texas Health Science Center, Houston
- Other
- Eligibility
- 35 Years to 80 Years
- Enrollment
- 150 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2009 – 2011
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- Parkinson's Disease
- Interventions
- P2B001 once daily (pramipexole 0.6 mg / rasagiline 0.75 mg),, Placebo, P2B001 once daily (pramipexole 0.3 mg / rasagiline 0.75 mg),
- Drug
- Lead sponsor
- Pharma Two B Ltd.
- Industry
- Eligibility
- 35 Years to 75 Years
- Enrollment
- 149 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2015
- U.S. locations
- 24
- States / cities
- Birmingham, Alabama • Los Angeles, California • Aurora, Colorado + 21 more
- Conditions
- Parkinson's Disease
- Interventions
- Pioglitazone, placebo
- Drug
- Lead sponsor
- University of Rochester
- Other
- Eligibility
- 30 Years and older
- Enrollment
- 210 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2014
- U.S. locations
- 38
- States / cities
- Birmingham, Alabama • Phoenix, Arizona • Fountain Valley, California + 32 more
- Conditions
- Prodromal Parkinsons Disease
- Interventions
- [18F] AV-133 PET Imaging
- Drug
- Lead sponsor
- Michael J. Fox Foundation for Parkinson's Research
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 100 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2027
- U.S. locations
- 2
- States / cities
- New Haven, Connecticut • Philadelphia, Pennsylvania
- Conditions
- Parkinson's Disease
- Interventions
- TCH346 (dibenz[b,f]oxepin-10-ylmethyl-prop-2-ynyl-amine, hydrogen maleate salt)
- Drug
- Lead sponsor
- Novartis
- Industry
- Eligibility
- 30 Years to 80 Years
- Enrollment
- 301 participants
- Timeline
- 2002 – 2003
- U.S. locations
- 11
- States / cities
- Phoenix, Arizona • Berkley, California • Fountain Valley, California + 8 more
- Conditions
- Parkinson Disease, Parkinson, Idiopathic Parkinson Disease, Early Parkinson Disease (Early PD), Parkinson Disease, Idiopathic
- Interventions
- NEU-411, Placebo
- Drug · Other
- Lead sponsor
- Neuron23 Inc.
- Industry
- Eligibility
- 40 Years to 80 Years
- Enrollment
- 150 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2028
- U.S. locations
- 45
- States / cities
- Sun City, Arizona • Little Rock, Arkansas • Fresno, California + 40 more
- Conditions
- Parkinson Disease
- Interventions
- Pramipexole, Placebo
- Drug
- Lead sponsor
- Boehringer Ingelheim
- Industry
- Eligibility
- 31 Years and older
- Enrollment
- 312 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- Started 2006
- U.S. locations
- 39
- States / cities
- Phoenix, Arizona • Little Rock, Arkansas • Fountain Valley, California + 32 more
- Conditions
- Parkinson's Disease
- Interventions
- RO7046015, Placebo
- Drug
- Lead sponsor
- Hoffmann-La Roche
- Industry
- Eligibility
- 40 Years to 80 Years
- Enrollment
- 316 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2031
- U.S. locations
- 26
- States / cities
- Birmingham, Alabama • Phoenix, Arizona • Fullerton, California + 23 more
- Conditions
- Alzheimer Disease, Parkinson Disease
- Interventions
- Posiphen, Placebo
- Drug
- Lead sponsor
- Annovis Bio Inc.
- Industry
- Eligibility
- 45 Years and older
- Enrollment
- 75 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2022
- U.S. locations
- 13
- States / cities
- Stamford, Connecticut • DeLand, Florida • Hallandale, Florida + 9 more
- Conditions
- Parkinson Disease
- Interventions
- Placebo, inosine
- Drug
- Lead sponsor
- The Parkinson Study Group
- Network
- Eligibility
- 30 Years and older
- Enrollment
- 75 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2012
- U.S. locations
- 16
- States / cities
- Los Angeles, California • Manchester, Connecticut • New Haven, Connecticut + 12 more
- Conditions
- Parkinson's Disease, Idiopathic
- Interventions
- buntanetap/posiphen, Placebo
- Drug
- Lead sponsor
- Annovis Bio Inc.
- Industry
- Eligibility
- 40 Years to 85 Years
- Enrollment
- 523 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2023
- U.S. locations
- 43
- States / cities
- Birmingham, Alabama • Sun City, Arizona • Fountain Valley, California + 35 more
- Conditions
- Parkinson's Disease
- Interventions
- CVN424 150 mg, Placebo
- Drug
- Lead sponsor
- Cerevance Beta, Inc.
- Industry
- Eligibility
- 30 Years and older
- Enrollment
- 64 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2025
- U.S. locations
- 42
- States / cities
- Birmingham, Alabama • Phoenix, Arizona • Scottsdale, Arizona + 29 more
- Conditions
- Parkinson's Disease
- Interventions
- Not listed
- Lead sponsor
- Columbia University
- Other
- Eligibility
- 18 Years to 50 Years
- Enrollment
- 750 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2004 – 2014
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Early Stage Parkinson's Disease
- Interventions
- Pardoprunox
- Drug
- Lead sponsor
- Solvay Pharmaceuticals
- Industry
- Eligibility
- 30 Years and older
- Enrollment
- 224 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007 – 2008
- U.S. locations
- 25
- States / cities
- Huntsville, Alabama • Little Rock, Arkansas • Fountain Valley, California + 21 more
- Conditions
- Parkinson's Disease
- Interventions
- Prasinezumab, Placebo
- Drug
- Lead sponsor
- Hoffmann-La Roche
- Industry
- Eligibility
- 50 Years to 85 Years
- Enrollment
- 900 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2031
- U.S. locations
- 53
- States / cities
- Birmingham, Alabama • Phoenix, Arizona • Fullerton, California + 47 more
- Conditions
- Parkinson's Disease
- Interventions
- Rasagiline, Placebo
- Drug
- Lead sponsor
- Teva Neuroscience, Inc.
- Industry
- Eligibility
- 30 Years and older
- Enrollment
- 328 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2012
- U.S. locations
- 58
- States / cities
- Phoenix, Arizona • Sun City, Arizona • Fountain Valley, California + 51 more
- Conditions
- Parkinson Disease
- Interventions
- CoQ10, GPI 1485
- Drug
- Lead sponsor
- University of Rochester
- Other
- Eligibility
- 30 Years and older
- Enrollment
- 195 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2004 – 2005
- U.S. locations
- 1
- States / cities
- Rochester, New York
- Conditions
- Parkinson Disease
- Interventions
- Vibrotactile coordinated reset
- Device
- Lead sponsor
- Stanford University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2027
- U.S. locations
- 1
- States / cities
- Stanford, California
- Conditions
- Parkinson's Disease
- Interventions
- ROTIGOTINE
- Drug
- Lead sponsor
- Luye Pharma Group Ltd.
- Industry
- Eligibility
- 18 Years to 99 Years
- Enrollment
- 28 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016
- U.S. locations
- 3
- States / cities
- Long Beach, California • Hallandale, Florida • Atlanta, Georgia
- Conditions
- Parkinson Disease
- Interventions
- Isradipine, Placebo (for Isradipine)
- Drug
- Lead sponsor
- University of Rochester
- Other
- Eligibility
- 30 Years and older
- Enrollment
- 336 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2018
- U.S. locations
- 47
- States / cities
- Birmingham, Alabama • Sun City, Arizona • Fountain Valley, California + 40 more