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
  • About
  • Privacy

© 2026 Crick. All rights reserved.

Crick is for educational purposes only. Not medical advice.

Results for “Prodromal Stage”

44 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 44 results

Large-scale testing (Phase 3)Ended earlyNCT03114657
What this trial is testing

Crenezumab Versus Placebo to Evaluate the Efficacy and Safety in Participants With Prodromal to Mild Alzheimer's Disease (AD)

Who this might be right for
Alzheimer's Disease
Hoffmann-La Roche 806
Large-scale testing (Phase 3)Ended earlyNCT01953601
What this trial is testing

Efficacy and Safety Trial of Verubecestat (MK-8931) in Participants With Prodromal Alzheimer's Disease (MK-8931-019)

Who this might be right for
Amnestic Mild Cognitive ImpairmentAlzheimer's DiseaseProdromal Alzheimer's Disease
Merck Sharp & Dohme LLC 1,454
Early research (Phase 1)Study completedNCT04566003
What this trial is testing

Evaluation Comparing Tau PET Radiotracers, [18F]GTP1 and [18F]PI-2620 or [18F]MK-6240 in Subjects With Normal Cognition or Prodromal to Moderate Alzheimer's Disease

Who this might be right for
Alzheimer Disease (AD)
Genentech, Inc. 40
Large-scale testing (Phase 3)Ended earlyNCT02956486
What this trial is testing

A 24-Month Study to Evaluate the Efficacy and Safety of Elenbecestat (E2609) in Participants With Early Alzheimer's Disease

Who this might be right for
Alzheimer's Disease
Eisai Co., Ltd. 2,212
Early research (Phase 1)Study completedNCT02127476
What this trial is testing

Single and Multiple Doses of KHK6640 in Subjects With Prodromal or Mild to Moderate Alzheimer's Disease

Who this might be right for
Alzheimer's Disease
Kyowa Kirin Co., Ltd. 57
Not applicableUnknownNCT04928690
What this trial is testing

Prediction of Amyloid and Mild Cognitive Impairment in Early Stage Alzheimer's Disease From Remote Speech Phenotyping

Who this might be right for
Alzheimer DiseaseAlzheimer's Disease (Incl Subtypes)Mild Cognitive Impairment
Novoic Limited 140
Not applicableStudy completedNCT03834402
What this trial is testing

INTERCEPTOR Project: From MCI to Dementia

Who this might be right for
Mild Cognitive ImpairmentAlzheimer Disease
Catholic University of the Sacred Heart 500
Not applicableUnknownNCT04937959
What this trial is testing

Amyloid Prediction in Early Stage Alzheimer's Disease Through Speech Phenotyping - PAST Extension

Who this might be right for
Alzheimer DiseaseAlzheimer's Disease (Incl Subtypes)Preclinical Alzheimer's Disease+3 more
Novoic Limited 40
Not applicableNot Yet RecruitingNCT06993142
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 applicableEnded earlyNCT04846426
What this trial is testing

Amyloid Prediction in Early Stage Alzheimer's Disease From Acoustic and Linguistic Patterns of Speech - FUTURE Extension

Who this might be right for
Alzheimer DiseasePreclinical Alzheimer's DiseaseProdromal Alzheimer's Disease+2 more
Novoic Limited 67
Not applicableLooking for participantsNCT07324330
What this trial is testing

Slowing Cognitive Decline in Alpha-synucleinopathies by Enhancing Physical Activity

Who this might be right for
Parkinson DiseaseProdromal StageNeurodegenerative Diseases+7 more
University Hospital, Bonn 130
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
Testing effectiveness (Phase 2)Study completedNCT02481674
What this trial is testing

A Study in Subjects With Late Prodromal & Early Manifest HD to Assess the Safety, Tolerability, pk, and Efficacy of Pepi

Who this might be right for
Huntington's Disease
Vaccinex Inc. 301
Not applicableWithdrawnNCT03738046
What this trial is testing

HOPE TEAM - Clinical High Risk Group CBSST

Who this might be right for
Prodromal SymptomsProdromal StageProdromal States+1 more
University of Pittsburgh
Not applicableStudy completedNCT04928976
What this trial is testing

Amyloid Prediction in Early Stage Alzheimer's Disease Through Speech Phenotyping

Who this might be right for
Alzheimer DiseasePreclinical Alzheimer's DiseaseProdromal Alzheimer's Disease+2 more
Novoic Limited 67
Not applicableEnded earlyNCT04951284
What this trial is testing

Amyloid Prediction in Early Stage Alzheimer's Disease Through Speech Phenotyping - FUTURE Extension

Who this might be right for
Alzheimer DiseasePreclinical Alzheimer's DiseaseProdromal Alzheimer's Disease+2 more
Novoic Limited 42
Large-scale testing (Phase 3)Active Not RecruitingNCT03887455
What this trial is testing

Confirm Safety and Efficacy of Lecanemab in Participants With Early Alzheimer's Disease

Who this might be right for
Early Alzheimer's Disease
Eisai Inc. 1,906
Not applicableStudy completedNCT01317121
What this trial is testing

Multi-site Communication Deficits in Schizophrenia

Who this might be right for
SchizophreniaPsychosis
Universitätsklinikum Hamburg-Eppendorf 90
Not applicableStudy completedNCT01962753
What this trial is testing

Depression in the Elderly and Cerebral Amyloid Plaques: Characterization by [18F] AV-45 Affectives Symptoms and Amyloïd Plaques (ASAP)

Who this might be right for
ElderlyMajor Depression
University Hospital, Tours 92
Large-scale testing (Phase 3)Ended earlyNCT03443973
What this trial is testing

Safety and Efficacy Study of Gantenerumab in Participants With Early Alzheimer's Disease (AD)

Who this might be right for
Alzheimer Disease
Hoffmann-La Roche 975
Load More Results