- Conditions
- Parkinson's Disease
- Interventions
- Progressive resistance training, Modified Fitness Counts
- Behavioral
- Lead sponsor
- University of Illinois at Chicago
- Other
- Eligibility
- 50 Years to 67 Years
- Enrollment
- 51 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007 – 2011
- U.S. locations
- 1
- States / cities
- Chicago, Illinois
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 16, 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
280
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 253–264 of 280 matching trials for Parkinson's Disease.
Live ClinicalTrials.gov results.
Live official records
Open in full search- Conditions
- Parkinson's Disease With Deep Brain Stimulation
- Interventions
- Not listed
- Lead sponsor
- Great Lakes NeuroTechnologies Inc.
- Industry
- Eligibility
- 21 Years and older
- Enrollment
- 22 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- Started 2014
- U.S. locations
- 2
- States / cities
- Cincinnati, Ohio • Cleveland, Ohio
- Conditions
- Dyskinesias, Parkinson's Disease, Severe Motor Fluctuations
- Interventions
- Levodopa-carbidopa intestinal gel, CADD-Legacy® 1400 ambulatory infusion pump, PEG tube, J-tube
- Drug · Device
- Lead sponsor
- AbbVie (prior sponsor, Abbott)
- Industry
- Eligibility
- 30 Years and older
- Enrollment
- 62 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2012
- U.S. locations
- 16
- States / cities
- Birmingham, Alabama • Fountain Valley, California • Los Angeles, California + 13 more
- Conditions
- Exercise, Parkinson's Disease
- Interventions
- Aerobic vs. Agility Training
- Behavioral
- Lead sponsor
- Oregon Health and Science University
- Other
- Eligibility
- 50 Years to 80 Years
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2011
- U.S. locations
- 1
- States / cities
- Portland, Oregon
- Conditions
- Parkinson's Disease
- Interventions
- Not listed
- Lead sponsor
- Oregon Health and Science University
- Other
- Eligibility
- 50 Years to 80 Years
- Enrollment
- 160 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2014
- U.S. locations
- 1
- States / cities
- Portland, Oregon
- Conditions
- Parkinson's Disease
- Interventions
- tDCS
- Device
- Lead sponsor
- Georgetown University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 10 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2014
- U.S. locations
- 1
- States / cities
- Washington D.C., District of Columbia
- Conditions
- Parkinson's Disease
- Interventions
- Bilateral Deep Brain Stimulation
- Device
- Lead sponsor
- US Department of Veterans Affairs
- Federal
- Eligibility
- 22 Years and older
- Enrollment
- 299 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2002 – 2009
- U.S. locations
- 14
- States / cities
- Los Angeles, California • San Francisco, California • West Los Angeles, California + 6 more
- Conditions
- Parkinson's Disease
- Interventions
- Bilateral Deep Brain Stimulation, best medical therapy
- Device · Other
- Lead sponsor
- US Department of Veterans Affairs
- Federal
- Eligibility
- 22 Years and older
- Enrollment
- 255 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2002 – 2008
- U.S. locations
- 14
- States / cities
- Los Angeles, California • San Francisco, California • West Los Angeles, California + 6 more
- Conditions
- Parkinson's Disease
- Interventions
- Lokomat
- Device
- Lead sponsor
- US Department of Veterans Affairs
- Federal
- Eligibility
- 18 Years to 85 Years
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2010
- U.S. locations
- 1
- States / cities
- Providence, Rhode Island
- Conditions
- Parkinson's Disease
- Interventions
- 2 mg perampanel, 4 mg perampanel, placebo comparator
- Drug
- Lead sponsor
- Eisai Inc.
- Industry
- Eligibility
- 30 Years and older
- Enrollment
- 752 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2006 – 2008
- U.S. locations
- 99
- States / cities
- Birmingham, Alabama • Huntsville, Alabama • Peoria, Arizona + 82 more
- Conditions
- Gait Disorders, Neurologic
- Interventions
- droxidopa
- Drug
- Lead sponsor
- Chelsea Therapeutics
- Industry
- Eligibility
- 30 Years and older
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012
- U.S. locations
- 1
- States / cities
- West Bloomfield, Michigan
- Conditions
- Parkinson's Disease
- Interventions
- E2007
- Drug
- Lead sponsor
- Eisai Inc.
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 25 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007 – 2008
- U.S. locations
- 9
- States / cities
- Peoria, Arizona • Little Rock, Arkansas • Oxnard, California + 6 more
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.