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 15, 2026 Report an issue

ClinicalTrials.gov public records Last synced Oct 14, 2026, 8:33 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official matching trials

280

Shown on this page

Current sort

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

early Parkinson deep brain stimulation levodopa gait

These describe how studies tend to be titled and grouped on ClinicalTrials.gov — they are search vocabulary, not medical guidance.

Showing 97–108 of 280 matching trials for Parkinson's Disease.

Live ClinicalTrials.gov results.

Active filters: "gait" Clear condition filters

Local aggregate panels are unavailable or hidden for filtered views. The result list above identifies its data source.

Live official records

Open in full search

Conditions: Parkinson Disease, Parkinson's Disease and Parkinsonism
Interventions: Open Label Extension Study; Device
Lead sponsor: Scion NeuroStim; Industry
Eligibility: 18 Years to 85 Years
Enrollment: 148 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2022 – 2025
U.S. locations: 15
States / cities: Scottsdale, Arizona • Los Angeles, California • Boca Raton, Florida + 12 more

Conditions: Parkinson Disease
Interventions: Mentally singing, Listening to music; Behavioral
Lead sponsor: Washington University School of Medicine; Other
Eligibility: 30 Years and older
Enrollment: 67 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2020 – 2023
U.S. locations: 1
States / cities: St Louis, Missouri

Conditions: Parkinson Disease
Interventions: Barre exercise; Behavioral
Lead sponsor: Washington University School of Medicine; Other
Eligibility: 18 Years and older
Enrollment: 13 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2024
U.S. locations: 1
States / cities: St Louis, Missouri

Conditions: Parkinson Disease
Interventions: High-Intensity Aerobic Exercise (AE), Usual and Customary Care (UCC); Other
Lead sponsor: The Cleveland Clinic; Other
Eligibility: 18 Years and older
Enrollment: 256 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2019 – 2023
U.S. locations: 2
States / cities: Cleveland, Ohio • Salt Lake City, Utah

Conditions: Parkinson's Disease, Mild Cognitive Impairment
Interventions: Combined STN+NBM DBS; Device
Lead sponsor: Helen M. Bronte-Stewart; Other
Eligibility: 21 Years to 80 Years
Enrollment: 10 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2025 – 2027
U.S. locations: 1
States / cities: Stanford, California

Conditions: Parkinson Disease, Parkinson's Disease and Parkinsonism
Interventions: TNM Device; Device
Lead sponsor: Scion NeuroStim; Industry
Eligibility: 18 Years to 85 Years
Enrollment: 188 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2022 – 2024
U.S. locations: 22
States / cities: Scottsdale, Arizona • Los Angeles, California • Englewood, Colorado + 18 more

Conditions: Parkinson Disease
Interventions: Low-load resistance training with blood flow restriction; Behavioral
Lead sponsor: University of Colorado, Denver; Other
Eligibility: 18 Years to 89 Years
Enrollment: 20 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2023 – 2024
U.S. locations: 1
States / cities: Aurora, Colorado

Conditions: Parkinson Disease
Interventions: Red Light (PDT), Placebo; Device
Lead sponsor: University of Delaware; Other
Eligibility: 50 Years to 80 Years
Enrollment: 20 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2025 – 2026
U.S. locations: 1
States / cities: Newark, Delaware

Conditions: Alzheimer's Disease, Lewy Body Dementia, Parkinson's Disease
Interventions: DaTscan, F18-AV-45, FDG-PET, APOE genotype, Polysomnogram, Clinical Assessment; Radiation · Genetic · Procedure + 1 more
Lead sponsor: Douglas Scharre; Other
Eligibility: 18 Years and older
Enrollment: 76 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2018 – 2026
U.S. locations: 1
States / cities: Columbus, Ohio

Conditions: Parkinson's Disease and Parkinsonism, Glymphatic System
Interventions: Exercise--Rock Steady Boxing class; Behavioral
Lead sponsor: Vanderbilt University Medical Center; Other
Eligibility: 55 Years to 80 Years
Enrollment: 37 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2019 – 2023
U.S. locations: 1
States / cities: Nashville, Tennessee

Conditions: Parkinson's Disease
Interventions: Sedation, Original Surgery; Procedure
Lead sponsor: Providence Medical Research Center; Other
Eligibility: 18 Years and older
Enrollment: 15 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2015 – 2025
U.S. locations: 1
States / cities: Spokane, Washington

Conditions: Parkinson Disease
Interventions: Stochastic Resonance (SR); Device
Lead sponsor: University of Delaware; Other
Eligibility: 40 Years to 85 Years
Enrollment: 21 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2021 – 2022
U.S. locations: 1
States / cities: Newark, Delaware

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.

Parkinson's Disease clinical trials

How Parkinson's Disease studies are organized in the registry

Filter and sort this condition

Live official records

STEM-PD Open Label Extension (OLE)

Sing for Your Saunter

Barre Exercise in Parkinson's

Pragmatic Cyclical Lower Extremity Exercise Trial for Parkinson's Disease

Combined STN and NBM Deep Brain Stimulation for Mild Cognitive Impairment in Parkinson's Disease

STEM-Parkinson's Disease

Low-load Resistance Training With Blood Flow Restriction in People With Parkinson's Disease

Light Therapy Intervention in Individuals With Parkinson's Disease

Distinguishing Between Alzheimer's Disease, Lewy Body Dementia, and Parkinson's Disease

Effects of Exercise on Glymphatic Functioning and Neurobehavioral Correlates in Parkinson's Disease

Asleep Versus Awake Deep Brain Stimulation Surgery

Stochastic Resonance Stimulation Effect on Gait Stability in Parkinson Disease

About this Parkinson's Disease clinical trials directory page