- Conditions
- Parkinson Disease
- Interventions
- Rifaximin, Placebo
- Drug · Other
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 30 Years and older
- Enrollment
- 86 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2026
- U.S. locations
- 1
- States / cities
- San Francisco, California
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 241–256
of 256
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Parkinson's Disease
- Interventions
- Istradefylline (KW-6002)
- Drug
- Lead sponsor
- Kyowa Kirin, Inc.
- Industry
- Eligibility
- 30 Years and older
- Enrollment
- 325 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2002 – 2003
- U.S. locations
- 1
- States / cities
- Princeton, New Jersey
- Conditions
- Parkinson's Disease, Dyskinesia
- Interventions
- Sarizotan HCl
- Drug
- Lead sponsor
- EMD Serono
- Industry
- Eligibility
- 30 Years and older
- Enrollment
- 360 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2002 – 2003
- U.S. locations
- 17
- States / cities
- Fountain Valley, California • Sunnyvale, California • Miami, Florida + 14 more
- Conditions
- Parkinson Disease
- Interventions
- Stanford Glove
- Device
- Lead sponsor
- Stanford University
- Other
- Eligibility
- 35 Years to 100 Years
- 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
- ND0612
- Drug
- Lead sponsor
- NeuroDerm Ltd.
- Industry
- Eligibility
- 30 Years and older
- Enrollment
- 214 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2027
- U.S. locations
- 26
- States / cities
- Phoenix, Arizona • Little Rock, Arkansas • Fountain Valley, California + 23 more
- Conditions
- Parkinson's Disease (PD)
- Interventions
- ABBV-951
- Drug
- Lead sponsor
- AbbVie
- Industry
- Eligibility
- 30 Years and older
- Enrollment
- 244 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2022
- U.S. locations
- 24
- States / cities
- Birmingham, Alabama • Sun City, Arizona • Fountain Valley, California + 21 more
- 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
- Levodopa (L-dopa)
- Drug
- Lead sponsor
- Beth Israel Deaconess Medical Center
- Other
- Eligibility
- Not listed
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2027 – 2030
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Dyskinesias, Parkinson Disease
- Interventions
- Intravenous Levodopa
- Drug
- Lead sponsor
- National Institute of Neurological Disorders and Stroke (NINDS)
- NIH
- Eligibility
- Not listed
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2004 – 2005
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
- Conditions
- Parkinson's Disease
- Interventions
- perampanel, placebo
- Drug
- Lead sponsor
- Eisai Inc.
- Industry
- Eligibility
- 30 Years and older
- Enrollment
- 1 participant
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007 – 2008
- U.S. locations
- 3
- States / cities
- New Haven, Connecticut • The Woodlands, Texas
- Conditions
- Parkinson Disease
- Interventions
- Intracerebral Infusion of Autologous Cerebral Spinal Fluid
- Device
- Lead sponsor
- Jeff Elias, MD
- Other
- Eligibility
- 30 Years and older
- Enrollment
- 4 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018
- U.S. locations
- 1
- States / cities
- Charlottesville, Virginia
- Conditions
- Parkinson's Disease (PD)
- Interventions
- ABBV-951
- Drug
- Lead sponsor
- AbbVie
- Industry
- Eligibility
- 45 Years to 85 Years
- Enrollment
- 29 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2019
- U.S. locations
- 7
- States / cities
- Glendale, California • Orlando, Florida • Grayslake, Illinois + 4 more
- Conditions
- Parkinson Disease, Dyskinesia, Drug-Induced, Levodopa
- Interventions
- AFQ056
- Drug
- Lead sponsor
- Novartis Pharmaceuticals
- Industry
- Eligibility
- Not listed
- Enrollment
- 66 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2013
- U.S. locations
- 3
- States / cities
- Sunnyvale, California • Englewood, Colorado • Indianapolis, Indiana
- Conditions
- Idiopathic Parkinson's Disease
- Interventions
- tozadenant, placebo
- Drug
- Lead sponsor
- Biotie Therapies Inc.
- Industry
- Eligibility
- 30 Years to 80 Years
- Enrollment
- 449 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2018
- U.S. locations
- 40
- States / cities
- Birmingham, Alabama • Sun City, Arizona • Loma Linda, California + 37 more
- Conditions
- Parkinson's Disease
- Interventions
- Levodopa
- Drug
- Lead sponsor
- Kevin J. Black, MD
- Other
- Eligibility
- 40 Years to 79 Years
- Enrollment
- 31 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2019
- U.S. locations
- 1
- States / cities
- St Louis, Missouri
- Conditions
- Parkinson's Disease
- Interventions
- istradefylline
- Drug
- Lead sponsor
- Kyowa Kirin, Inc.
- Industry
- Eligibility
- 30 Years and older
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2002 – 2003
- U.S. locations
- 1
- States / cities
- Princeton, New Jersey