- Conditions
- Parkinson's Disease
- Interventions
- Deep Brain Stimulation management
- Device
- Lead sponsor
- National Institute of Neurological Disorders and Stroke (NINDS)
- NIH
- Eligibility
- 18 Years to 100 Years
- Enrollment
- 300 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2030
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
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 the Clinical Trials Finder editorial team Guidance last reviewed June 10, 2026 Data synced September 29, 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
179
Shown on this page
12
Current sort
Recently updated
Condition scope
Parkinson's Disease
Additional filters apply within this condition.
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 1–12 of 179 matching trials for Parkinson's Disease.
Live ClinicalTrials.gov results.
Live official records
Open in full search- Conditions
- Parkinson Disease
- Interventions
- Intraoperative Behavioral Testing, Behavioral Testing
- Diagnostic Test
- Lead sponsor
- University of Alabama at Birmingham
- Other
- Eligibility
- 18 Years to 89 Years
- Enrollment
- 30 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2026
- U.S. locations
- 1
- States / cities
- Birmingham, Alabama
- Conditions
- Parkinson's Disease (PD), Deep Brain Stimulation
- Interventions
- buntanetap/posiphen
- Drug
- Lead sponsor
- Annovis Bio Inc.
- Industry
- Eligibility
- 40 Years to 85 Years
- Enrollment
- 500 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2029
- U.S. locations
- 27
- States / cities
- Birmingham, Alabama • Sun City, Arizona • Fountain Valley, California + 24 more
- Conditions
- Parkinson's Disease
- Interventions
- Deep Brain Stimulation (DBS)
- Device
- Lead sponsor
- Boston Scientific Corporation
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 1,500 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2038
- U.S. locations
- 29
- States / cities
- Aliso Viejo, California • Los Angeles, California • Aurora, Colorado + 25 more
- Conditions
- Parkinson Disease
- Interventions
- Deep brain stimulation
- Device
- Lead sponsor
- University of California, Davis
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 10 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2026
- U.S. locations
- 1
- States / cities
- Sacramento, California
- Conditions
- PD - Parkinson's Disease
- Interventions
- Medtronic Percept Deep Brain Stimulation (adaptive DBS), Medtronic Percept Deep Brain Stimulation (cDBS)
- Device
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 25 Years to 75 Years
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2032
- U.S. locations
- 1
- States / cities
- San Francisco, California
- Conditions
- PD - Parkinson's Disease
- Interventions
- Medtronic Percept Deep Brain Stimulation (cDBS), Medtronic Percept Deep Brain Stimulation (daytime aDBS), Medtronic Percept Deep Brain Stimulation (nighttime aDBS)
- Device
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 24 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2031
- U.S. locations
- 1
- States / cities
- San Francisco, California
- Conditions
- Parkinson's Disease (PD)
- Interventions
- adaptive DBS (aDBS)
- Device
- Lead sponsor
- University of Colorado, Denver
- Other
- Eligibility
- 45 Years to 75 Years
- Enrollment
- 18 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2028
- U.S. locations
- 1
- States / cities
- Aurora, Colorado
- Conditions
- Parkinson Disease, Tremor, Dyskinesias
- Interventions
- Cerebellothalamic optimized deep brain stimulation, Pallidothalamic optimized deep brain stimulation, No deep brain stimulation, Usual care deep brain stimulation
- Device · Other
- Lead sponsor
- Duke University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- Durham, North Carolina
- Conditions
- Parkinson Disease
- Interventions
- Levodopa, Clinical DBS Setting, Sham DBS, DBS Setting Maximizing Prefrontal Activation, DBS Setting Minimizing Prefrontal Activation
- Drug · Device
- Lead sponsor
- Emory University
- Other
- Eligibility
- 45 Years to 75 Years
- Enrollment
- 80 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2027
- U.S. locations
- 2
- States / cities
- Atlanta, Georgia
- Conditions
- Parkinson Disease (PD)
- Interventions
- Mixed Cathodic/Anodic, Pure Cathodic, Pure Anodic
- Device
- Lead sponsor
- University of South Florida
- Other
- Eligibility
- 40 Years to 80 Years
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- Tampa, Florida
- Conditions
- PARKINSON DISEASE (Disorder)
- Interventions
- aDBS-Extended (Medtronic Percept™), aDBS-Standard (Medtronic Percept™), Continuous DBS (cDBS) - Active Control (Medtronic Percept™)
- Device
- Lead sponsor
- University of California, Davis
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 35 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2032
- U.S. locations
- 1
- States / cities
- Davis, 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.