- 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
Condition Directory
Parkinson's Disease clinical trials
Directory of U.S. ClinicalTrials.gov public records for Parkinson's Disease. Browse Parkinson's Disease recruiting trials, filter by phase, sponsor, location, or intervention, and open the official ClinicalTrials.gov study record for each result.
By Clinical Trials Finder Guidance last reviewed June 10, 2026 Data synced October 30, 2026 Report an issue
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official matching trials
1412
Shown on this page
12
Current sort
Recently updated
Condition scope
Parkinson's Disease
Additional filters apply within this condition.
These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.
How Parkinson's Disease studies are organized in the registry
Records generally use the registry spelling “Parkinson disease.” The portfolio mixes drug studies with a high share of device, exercise, and rehabilitation research, so the study-type filter is unusually useful here. Disease-stage language (“early,” “advanced,” “levodopa-treated”) commonly appears in titles.
Terms that often appear in related listings
These describe how studies tend to be titled and grouped on ClinicalTrials.gov — they are search vocabulary, not medical guidance.
Showing 313–324 of 1,412 matching trials for Parkinson's Disease.
Live ClinicalTrials.gov results.
Live official records
Open in full search- Conditions
- Parkinson's Disease, Idiopathic
- Interventions
- Methylphenidate, Physical Therapy, Atomoxetine
- Drug · Other
- Lead sponsor
- Hubert Fernandez
- Other
- Eligibility
- 18 Years to 90 Years
- Enrollment
- 23 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2025
- U.S. locations
- 1
- States / cities
- Cleveland, Ohio
- 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 (PD)
- Interventions
- TMS+ Gait training
- Device
- Lead sponsor
- Medical University of South Carolina
- Other
- Eligibility
- 50 Years to 80 Years
- Enrollment
- 12 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2026
- U.S. locations
- 1
- States / cities
- Charleston, South Carolina
- 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, Idiopathic
- Interventions
- DBC (Diagnostic Biochips) Deep Array microelectrode; Intan Electrophysiology recording system; Matlab response recording to behavioral task
- Device
- Lead sponsor
- Cedars-Sinai Medical Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 10 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- Conditions
- Parkinson's Disease, Multiple System Atrophy, Dementia With Lewy Bodies, Healthy Controls
- Interventions
- C11-SY08
- Drug
- Lead sponsor
- Massachusetts General Hospital
- Other
- Eligibility
- 50 Years to 80 Years
- Enrollment
- 40 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2027
- U.S. locations
- 1
- States / cities
- Charlestown, Massachusetts
- Conditions
- Parkinson Disease
- Interventions
- No treatment given
- Other
- Lead sponsor
- Novo Nordisk A/S
- Industry
- Eligibility
- 50 Years to 68 Years
- Enrollment
- 96 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2030
- U.S. locations
- 3
- States / cities
- Irvine, California • New York, New York
- Conditions
- Parkinson Disease
- Interventions
- Tavapadon
- Drug
- Lead sponsor
- AbbVie
- Industry
- Eligibility
- 40 Years to 80 Years
- Enrollment
- 992 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2025
- U.S. locations
- 52
- States / cities
- Birmingham, Alabama • Phoenix, Arizona • Little Rock, Arkansas + 48 more
- Conditions
- Parkinson Disease, Deep Brain Stimulation
- Interventions
- Forced and Voluntary Exercise
- Other
- Lead sponsor
- Jay Alberts
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 15 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- Cleveland, Ohio
- Conditions
- Rehabilitation Exercise, Physical Therapy
- Interventions
- Lateral Stepping Exercise 1, Lateral Stepping Exercise 2, Lateral Stepping Exercise 3, Lateral Stepping Exercise 4, Lateral Stepping Exercise 5
- Other
- Lead sponsor
- New York Institute of Technology
- Other
- Eligibility
- 50 Years to 85 Years
- Enrollment
- 5 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023
- U.S. locations
- 1
- States / cities
- Old Westbury, New York
- Conditions
- Parkinson Disease (PD)
- Interventions
- Cionic Neural Sleeve Multistim System
- Device
- Lead sponsor
- Cionic, Inc.
- Industry
- Eligibility
- 22 Years to 75 Years
- Enrollment
- 10 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2026
- U.S. locations
- 2
- States / cities
- Carlsbad, California • San Francisco, California
About this Parkinson's Disease clinical trials directory page
- What this page lists
- U.S. ClinicalTrials.gov public records that list Parkinson's Disease as a study condition, including recruiting, not yet recruiting, and active not recruiting trials across phase 1, phase 2, and phase 3.
- How to narrow results
- Use the filters above to scope by intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, age, or NCT ID within Parkinson's Disease.
- Where the data comes from
- Records are sourced from the official ClinicalTrials.gov public API. Each result links back to the official study page, which is the source of truth for eligibility, enrollment, and contact information.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, ranking of trials by quality, or AI-generated medical summaries.
Related: all condition pages, browse by drug or therapy, browse by U.S. city, browse by sponsor, or open the full search for Parkinson's Disease.