Crick
HomeTrialsGenesDrugs23andMeGraphBlogContact
  • Home
  • Trials
  • Genes
  • Drugs
  • 23andMe
  • Graph
  • Blog
  • Contact
Crick

An open-source clinical intelligence platform. Explore clinical trials, gene networks, and molecular structures using public data sources.

Data Sources

  • ClinicalTrials.gov
  • OpenTargets
  • ClinVar
  • PubChem

Links

  • Contact
  • Privacy

© 2026 Crick. All rights reserved.

Crick is for educational purposes only. Not medical advice.

Results for “Prodromal Parkinson Disease”

34 trials

Filters

Phase
Early Phase 1
Phase 1
Phase 2
Phase 3
Phase 4
Status
Recruiting
Active, Not Recruiting
Not Yet Recruiting
Completed
Enrolling by Invitation

Showing 20 of 34 results

Not applicableActive Not RecruitingNCT04507139
What this trial is testing

Early Longitudinal Imaging in Parkinson's Progression Markers Initiative Using [¹⁸F] AV-133 and DaTscan™

Who this might be right for
Parkinson Disease
Michael J. Fox Foundation for Parkinson's Research 50
Not applicableLooking for participantsNCT06193252
What this trial is testing

Slow-SPEED-NL: Slowing Parkinson's Early Through Exercise Dosage-Netherlands

Who this might be right for
Parkinson DiseaseProdromal StageNeurodegenerative Diseases+8 more
Radboud University Medical Center 110
Not applicableEnrolling By InvitationNCT06745011
What this trial is testing

Prodromal Model of Parkinson's Disease Confined to The Peripheral Nervous System

Who this might be right for
PolyneuropathyAlpha-SynucleinopathyLewy Body Disease+8 more
University of Aarhus 100
Not applicableLooking for participantsNCT07790744
What this trial is testing

A Comprehensive, Multimodal Characterization of Prodromal PD in Subjects With RBD

Who this might be right for
REM Sleep Behavior DisorderSynucleinopathiesParkinson's Disease (PD)+1 more
Danish Research Centre for Magnetic Resonance 100
Not applicableUnknownNCT05677529
What this trial is testing

Prodromal and Overt Parkinson's Disease Epidemiological Study in Brazil

Who this might be right for
Parkinson DiseaseParkinsonism
Hospital de Clinicas de Porto Alegre 8,000
Not applicableActive Not RecruitingNCT07729748
What this trial is testing

Predicting Parkinson's Disease Before It Strikes: A Brain Imaging Study in At-Risk Individual

Who this might be right for
Idiopathic REM Sleep Behavior DisorderParkinson DiseaseNeurodegeneration+1 more
IRCCS San Raffaele 100
Not applicableNot Yet RecruitingNCT07297407
What this trial is testing

Prevention-in-PD-Study

Who this might be right for
Parkinson's Disease (PD)
University Hospital Schleswig-Holstein 99
Not applicableNot Yet RecruitingNCT07706829
What this trial is testing

Artificial Intelligence-based Parkinson's Disease Risk Assessment (AI-PRA) Study

Who this might be right for
Parkinson Disease (PD)REM Sleep Behavior Disorder (iRBD)Neurogenic Orthostatic Hypotension+1 more
Queen Mary University of London 60
Not applicableLooking for participantsNCT06456684
What this trial is testing

AV133 Longitudinal Imaging Study in Patients With Early and Prdromal Parkinson's Disease

Who this might be right for
Parkinson Disease
Xuanwu Hospital, Beijing 76
Not applicableEnrolling By InvitationNCT05826457
What this trial is testing

North American Prodromal Synucleinopathy Consortium Stage 2

Who this might be right for
REM Sleep Behavior DisorderParkinson DiseaseLewy Body Dementia+3 more
Washington University School of Medicine 500
Not applicableEnrolling By InvitationNCT03623672
What this trial is testing

North American Prodromal Synucleinopathy Consortium

Who this might be right for
REM Sleep Behavior DisorderParkinson DiseaseLewy Body Disease+3 more
Washington University School of Medicine 500
Not applicableLooking for participantsNCT06420310
What this trial is testing

Pesticides and Parkinson´s Disease

Who this might be right for
Pesticide-Induced Parkinsonism
Hospital Universitario de Burgos 260
Not applicableLooking for participantsNCT04724941
What this trial is testing

Prodromal Alpha-Synuclein Screening in Parkinson's Disease Study

Who this might be right for
Parkinson Disease
University Hospital Schleswig-Holstein 2,000
Not applicableLooking for participantsNCT06993142
What this trial is testing

Slow-SPEED: Slowing Parkinson's Early Through Exercise Dosage

Who this might be right for
Parkinson DiseaseProdromal StageNeurodegenerative Diseases+8 more
Radboud University Medical Center 600
Not applicableLooking for participantsNCT05934188
What this trial is testing

Exploring the Gut-Brain Axis in Ageing and Neurodegeneration

Who this might be right for
HealthyProdromal Alzheimer's DiseaseParkinson Disease+1 more
IRCCS San Camillo, Venezia, Italy 200
Not applicableLooking for participantsNCT06869135
What this trial is testing

Saliva and Extracellular Vesicles for Neurodegenerative Diseases

Who this might be right for
Neurodegenerative DiseasesParkinson DiseaseAlzheimer Disease+3 more
Fondazione Don Carlo Gnocchi ETS 242
Testing effectiveness (Phase 2)Study completedNCT01141023
What this trial is testing

Study to Identify Clinical, Imaging and Biologic Markers of Parkinson Disease Progression

Who this might be right for
Parkinson Disease
Ken Marek, MD 952
Not applicableLooking for participantsNCT05740683
What this trial is testing

Alpha-synuclein Rt-quic and Neurologic Symptoms in Persons With idiOpathic anosMiA

Who this might be right for
Idiopathic AnosmiaIdiopathic HyposmiaIdiopathic Olfactory Dysfunction
Danish Dementia Research Centre 100
Not applicableUnknownNCT05353855
What this trial is testing

Neural Correlates of Impulsivity in Idiopathic REM Sleep Behavior Disorder

Who this might be right for
Parkinson Disease
Chinese University of Hong Kong 96
Large-scale testing (Phase 3)WithdrawnNCT05611372
What this trial is testing

Efficacy and Safety of Rasagiline in Prodromal Parkinson's Disease

Who this might be right for
REM Sleep Behavior DisorderParkinson DiseaseSynucleinopathies
Second Affiliated Hospital, Zhejiang University, School of Medicine
Next Page