Parkinson's disease Clinical Trials
Conditions / Parkinson's disease
Delta Trials tracks 2,205 clinical trials for Parkinson's disease in its publicly accessible dataset. Among the listed trials, 415 open for participant enrollment and 1,103 trials have reached completion. This research is carried out at 2,525 clinical sites around the world. An additional 687 trials have active registrations outside the recruiting and completed categories. Since 2020, 114 trials have been terminated before reaching their primary endpoint. This dataset is refreshed continuously as trial statuses are updated on ClinicalTrials.gov, capturing longitudinal changes in the research landscape.
Trial Status
2205
Total Trials
415
Recruiting
1103
Completed
687
Other Active
114
Terminated since 2020
2525
Study Locations
Browse by location (2525 total)
- New York, United States 88 trialsAll trials in New York, United States
- Chicago, United States 85 trialsAll trials in Chicago, United States
- Boston, United States 79 trialsAll trials in Boston, United States
- Philadelphia, United States 67 trialsAll trials in Philadelphia, United States
- Milan, Italy 63 trialsAll trials in Milan, Italy
- Tampa, United States 62 trialsAll trials in Tampa, United States
- Houston, United States 62 trialsAll trials in Houston, United States
- Boca Raton, United States 61 trialsAll trials in Boca Raton, United States
- Kansas City, United States 59 trialsAll trials in Kansas City, United States
- Miami, United States 57 trialsAll trials in Miami, United States
- Cleveland, United States 56 trialsAll trials in Cleveland, United States
- Toulouse, France 54 trialsAll trials in Toulouse, France
- Atlanta, United States 51 trialsAll trials in Atlanta, United States
- Portland, United States 51 trialsAll trials in Portland, United States
- Barcelona, Spain 51 trialsAll trials in Barcelona, Spain
- Los Angeles, United States 50 trialsAll trials in Los Angeles, United States
- Paris, France 48 trialsAll trials in Paris, France
- Paris, France 48 trialsAll trials in Paris, France
- Rochester, United States 48 trialsAll trials in Rochester, United States
- Gainesville, United States 47 trialsAll trials in Gainesville, United States