904Indexed trials
mesh condition
Parkinson Disease
Intelligence
Parkinson Disease intelligence: 904 indexed trials, 203 recruiting studies, 514 sponsors across 65 countries.
203Recruiting
514Sponsors
65Countries
Leading sponsors
Washington University School of Medicine103 recruiting
Bial - Portela C S.A.90 recruiting
National Institute of Neurological Disorders and Stroke (NINDS)91 recruiting
Radboud University Medical Center92 recruiting
University of Michigan83 recruiting
Boehringer Ingelheim80 recruiting
AbbVie81 recruiting
University of Florida82 recruiting
InSightec84 recruiting
University of Minnesota73 recruiting
UCB Pharma70 recruiting
University Hospital, Grenoble60 recruiting
Geographic activity
United States349trials
France90trials
Italy73trials
Germany64trials
Canada58trials
United Kingdom53trials
Spain53trials
China45trials
Turkey (Türkiye)31trials
Netherlands31trials
Brazil29trials
Taiwan26trials
Leading interventions
Rotigotine7trials
Deep Brain Stimulation7trials
tDCS5trials
Transcranial direct current stimulation5trials
Exercise5trials
ABBV-9514trials
Pramipexole4trials
MRI4trials
rTMS4trials
Physiotherapy3trials
Nicotinamide Riboside3trials
Placebo Comparator3trials
Methodology note
This entity is derived from structured ClinicalTrials.gov conditions and/or MeSH normalization. Counts reflect the current NeuroRisk indexed corpus and are not guaranteed exhaustive global totals.