- Conditions
- Prodromal Parkinson's Disease
- Interventions
- [18F] AV-133 PET Imaging
- Drug
- Lead sponsor
- Michael J. Fox Foundation for Parkinson's Research
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 25 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2027
- U.S. locations
- 1
- States / cities
- New Haven, Connecticut
Search Results
Search by objective public record fields.
Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.
These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Showing 25–48
of 80
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Schizophrenia, Schizoaffective Disorder, Schizophreniform Disorder, Psychotic Disorder, Not Otherwise Specified, Prodromal Schizophrenia, Mood Disorder, Bipolar Disorder, Major Depressive Disorder, Depressive Disorder, Not Otherwise Specified, Mood Disorder, Not Otherwise Specified, Autism Spectrum Disorder
- Interventions
- Not listed
- Lead sponsor
- University of North Carolina, Chapel Hill
- Other
- Eligibility
- 3 Years to 19 Years
- Enrollment
- 4 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2011
- U.S. locations
- 1
- States / cities
- Chapel Hill, North Carolina
- Conditions
- Prodromal Schizophrenia, Prodromal Psychosis
- Interventions
- aripiprazole
- Drug
- Lead sponsor
- Northwell Health
- Other
- Eligibility
- 13 Years to 22 Years
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2004 – 2006
- U.S. locations
- 1
- States / cities
- Glen Oaks, New York
- Conditions
- Granulin Mutation
- Interventions
- FRM-0334, Placebo
- Drug
- Lead sponsor
- FORUM Pharmaceuticals Inc
- Industry
- Eligibility
- 21 Years to 75 Years
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- Started 2014
- U.S. locations
- 5
- States / cities
- San Francisco, California • Orlando, Florida • Boston, Massachusetts + 2 more
- Conditions
- Alzheimer Disease
- Interventions
- Gantenerumab
- Drug
- Lead sponsor
- Hoffmann-La Roche
- Industry
- Eligibility
- 50 Years to 90 Years
- Enrollment
- 192 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2023
- U.S. locations
- 7
- States / cities
- Atlantis, Florida • Maitland, Florida • Ocala, Florida + 4 more
- Conditions
- Prodromal Alzheimer's Disease, Preclinical Alzheimer's Disease, Healthy Aging, Cognitive Decline
- Interventions
- Active rTMS, Sham rTMS
- Device
- Lead sponsor
- Massachusetts General Hospital
- Other
- Eligibility
- 40 Years to 99 Years
- Enrollment
- 80 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2029
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Preclinical Alzheimer's Disease, Prodromal Alzheimer's Disease, Alzheimer Disease, Dementia
- Interventions
- Not listed
- Lead sponsor
- University of Southern California
- Other
- Eligibility
- 50 Years to 85 Years
- Enrollment
- 220 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2024
- U.S. locations
- 45
- States / cities
- Birmingham, Alabama • Phoenix, Arizona • Sun City, Arizona + 39 more
- Conditions
- Alzheimer Disease, Dementia, Preclinical Alzheimer's Disease, Prodromal Alzheimer's Disease
- Interventions
- Financial Incentives, Message
- Behavioral
- Lead sponsor
- University of Southern California
- Other
- Eligibility
- 50 Years and older
- Enrollment
- 44,844 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024
- U.S. locations
- 1
- States / cities
- Martinez, California
- Conditions
- Parkinson Disease
- Interventions
- Not listed
- Lead sponsor
- Michael J. Fox Foundation for Parkinson's Research
- Other
- Eligibility
- 30 Years and older
- Enrollment
- 50 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2025
- U.S. locations
- 3
- States / cities
- New Haven, Connecticut • Boston, Massachusetts • Philadelphia, Pennsylvania
- Conditions
- Schizophrenia, Cannabis Dependence, Prodromal for Psychotic Illness, Family History of Alcoholism, Healthy Control, Opioid-use Disorder, Post Traumatic Stress Disorder
- Interventions
- [11-C]OMAR
- Radiation
- Lead sponsor
- Yale University
- Other
- Eligibility
- 18 Years to 55 Years · Male only
- Enrollment
- 100 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2010 – 2026
- U.S. locations
- 1
- States / cities
- New Haven, Connecticut
- Conditions
- Alzheimer Disease, Preclinical Alzheimer's Disease, Prodromal Alzheimer's Disease, Alzheimer's Disease (Incl Subtypes), Mild Cognitive Impairment
- Interventions
- Not listed
- Lead sponsor
- Novoic Limited
- Industry
- Eligibility
- 50 Years to 85 Years
- Enrollment
- 42 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2024
- U.S. locations
- 1
- States / cities
- Santa Ana, California
- Conditions
- Dementia With Lewy Bodies, Parkinson Disease, REM Sleep Behavior Disorder
- Interventions
- Skin biopsy, Speech testing, Ultra high field 7T MRI
- Diagnostic Test
- Lead sponsor
- University of Minnesota
- Other
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 66 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2028
- U.S. locations
- 1
- States / cities
- Minneapolis, Minnesota
- Conditions
- REM Sleep Behavior Disorder, Parkinson Disease, Lewy Body Disease, Dementia With Lewy Bodies, Multiple System Atrophy, REM Sleep Parasomnias
- Interventions
- Not listed
- Lead sponsor
- Washington University School of Medicine
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 500 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2026
- U.S. locations
- 9
- States / cities
- Sun City, Arizona • Los Angeles, California • Redwood City, California + 6 more
- Conditions
- Prodromal Parkinsons Disease
- Interventions
- [18F] AV-133 PET Imaging
- Drug
- Lead sponsor
- Michael J. Fox Foundation for Parkinson's Research
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 100 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2027
- U.S. locations
- 2
- States / cities
- New Haven, Connecticut • Philadelphia, Pennsylvania
- Conditions
- Prodromal Schizophrenia, Psychotic Disorders, Severe Bipolar Disorder With Psychotic Features, Severe Major Depression With Psychotic Features
- Interventions
- Family-aided Assertive Community Treatment, Enhanced standard treatment
- Behavioral
- Lead sponsor
- MaineHealth
- Other
- Eligibility
- 12 Years to 35 Years
- Enrollment
- 100 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2003 – 2014
- U.S. locations
- 1
- States / cities
- Portland, Maine
- Conditions
- Mild Cognitive Impairment, Alzheimer Disease
- Interventions
- Senicapoc, Placebo Tablet
- Drug · Other
- Lead sponsor
- University of California, Davis
- Other
- Eligibility
- 55 Years to 85 Years
- Enrollment
- 55 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2027
- U.S. locations
- 2
- States / cities
- Sacramento, California • Walnut Creek, California
- Conditions
- Parkinson Disease
- Interventions
- Observation
- Other
- Lead sponsor
- Michael J. Fox Foundation for Parkinson's Research
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 500,000 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2041
- U.S. locations
- 1
- States / cities
- San Francisco, California
- Conditions
- Prodromal Schizophrenia, Psychosis, Psychological Disorder, Psychological Stress
- Interventions
- Health Behaviors Group
- Behavioral
- Lead sponsor
- University of California, Los Angeles
- Other
- Eligibility
- 13 Years to 17 Years
- Enrollment
- 9 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- Conditions
- Alzheimer's Disease
- Interventions
- Avagacestat, Placebo
- Drug
- Lead sponsor
- Bristol-Myers Squibb
- Industry
- Eligibility
- 45 Years to 90 Years
- Enrollment
- 263 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2013
- U.S. locations
- 50
- States / cities
- Birmingham, Alabama • Peoria, Arizona • Phoenix, Arizona + 39 more
- Conditions
- Clinical High Risk, Psychosis, Prodromal, Schizophrenia
- Interventions
- Compensatory Cognitive Training, Recreational Therapy
- Behavioral
- Lead sponsor
- University of California, San Diego
- Other
- Eligibility
- 12 Years to 30 Years
- Enrollment
- 120 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2021
- U.S. locations
- 1
- States / cities
- La Jolla, California
- Conditions
- Alzheimer's Disease
- Interventions
- ALZT-OP1a, ALZT-OP1b, Placebo ALZT-OP1a, Placebo ALZT-OP1b
- Drug · Other
- Lead sponsor
- AZTherapies, Inc.
- Industry
- Eligibility
- 55 Years to 79 Years
- Enrollment
- 620 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2020
- U.S. locations
- 69
- States / cities
- Gilbert, Arizona • Phoenix, Arizona • Scottsdale, Arizona + 56 more
- Conditions
- Alzheimer Disease
- Interventions
- LY3372689, Placebo
- Drug
- Lead sponsor
- Eli Lilly and Company
- Industry
- Eligibility
- 60 Years to 85 Years
- Enrollment
- 327 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2025
- U.S. locations
- 35
- States / cities
- Canoga Park, California • Fresno, California • Irvine, California + 30 more
- Conditions
- Mild Cognitive Impairment, Prodromal Alzheimer's Disease
- Interventions
- Placebo Oral Tablet, AGB101 220 mg tablet
- Drug
- Lead sponsor
- AgeneBio
- Industry
- Eligibility
- 55 Years to 85 Years
- Enrollment
- 164 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2022
- U.S. locations
- 23
- States / cities
- Phoenix, Arizona • Laguna Hills, California • Oceanside, California + 20 more
- Conditions
- Migraine
- Interventions
- Daily questionnaire
- Other
- Lead sponsor
- Theranica
- Industry
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 200 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2030
- U.S. locations
- 3
- States / cities
- Westport, Connecticut • Ridgeland, Mississippi • Poughkeepsie, New York