- Conditions
- Mild Cognitive Impairment, Mild Dementia, Alzheimer Disease 1
- Interventions
- Gut Microbiome Testing
- Other
- Lead sponsor
- George Washington University
- Other
- Eligibility
- 50 Years to 90 Years
- Enrollment
- 44 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2025
- U.S. locations
- 1
- States / cities
- Washington D.C., District of Columbia
Search Results
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Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
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Showing 1–24
of 716
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Alzheimer Disease, Mild Cognitive Impairment
- Interventions
- tACS device
- Device
- Lead sponsor
- Massachusetts General Hospital
- Other
- Eligibility
- 50 Years to 80 Years
- Enrollment
- 70 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2027
- U.S. locations
- 1
- States / cities
- Charlestown, Massachusetts
- Conditions
- Delirium, Neurocognitive Disorders, Mild Cognitive Impairment, Alzheimer Disease, Aging, Family Support, Family Members, Caregiver Burden, Implementation Science, Patient Satisfaction
- Interventions
- HELP, FAM-HELP
- Behavioral
- Lead sponsor
- University of Michigan
- Other
- Eligibility
- 70 Years and older
- Enrollment
- 1,900 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2027
- U.S. locations
- 7
- States / cities
- Orange, California • Portland, Maine • Ann Arbor, Michigan + 4 more
- Conditions
- Cerebrovascular Disease, Mild Cognitive Impairment
- Interventions
- Heart Health Intervention
- Behavioral
- Lead sponsor
- Gregory Jicha, 323-5550
- Other
- Eligibility
- 55 Years and older
- Enrollment
- 80 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2019
- U.S. locations
- 1
- States / cities
- Lexington, Kentucky
- Conditions
- Mild Cognitive Impairment, Alzheimer's Disease
- Interventions
- grape seed polyphenolic extract, resveratrol
- Drug
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 50 Years to 90 Years
- Enrollment
- 14 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2022
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Mild Cognitive Impairment
- Interventions
- Aerobic & Cognitive Training (ACT), Cycling Only, Cognitive Training Only, Stretching and Mental Stimulating Activities
- Behavioral
- Lead sponsor
- Arizona State University
- Other
- Eligibility
- 65 Years and older
- Enrollment
- 146 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2024
- U.S. locations
- 4
- States / cities
- Phoenix, Arizona • Stanford, California • Minneapolis, Minnesota + 1 more
- Conditions
- Alzheimer Disease, Dementia, Mild Cognitive Impairment, Aging, Aging Disorder
- Interventions
- Not listed
- Lead sponsor
- Georgetown University
- Other
- Eligibility
- 45 Years and older
- Enrollment
- 1,000 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2007 – 2027
- U.S. locations
- 1
- States / cities
- Washington D.C., District of Columbia
- Conditions
- Mild Cognitive Impairment
- Interventions
- Nicotine Transdermal Patch, Placebo Patch
- Drug
- Lead sponsor
- University of Southern California
- Other
- Eligibility
- 55 Years to 90 Years
- Enrollment
- 348 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2025
- U.S. locations
- 36
- States / cities
- Scottsdale, Arizona • North Little Rock, Arkansas • Downey, California + 31 more
- Conditions
- Alzheimer Disease, Dementia, Alzheimer Type
- Interventions
- E2609, Placebo
- Drug
- Lead sponsor
- Eisai Inc.
- Industry
- Eligibility
- 50 Years to 85 Years
- Enrollment
- 70 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2019
- U.S. locations
- 21
- States / cities
- Bellflower, California • Costa Mesa, California • Glendale, California + 18 more
- Conditions
- Alzheimer's Disease
- Interventions
- Placebo, RO7105705
- Drug
- Lead sponsor
- Genentech, Inc.
- Industry
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 74 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016 – 2017
- U.S. locations
- 1
- States / cities
- Knoxville, Tennessee
- Conditions
- Alzheimer&Amp;Amp;#39;s Disease, Alzheimer Disease, Dementia Alzheimer Type, Mild Alzheimer&Amp;Amp;#39;s Disease, Moderate Alzheimer&Amp;Amp;#39;s Disease, Alzheimer&Amp;#39;s Disease (AD), Alzheimer&Amp;#39;s Dementia
- Interventions
- TMS, Transcranial Magnetic Stimulation Sham
- Device
- Lead sponsor
- University of California, Los Angeles
- Other
- Eligibility
- 55 Years to 100 Years
- Enrollment
- 54 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2029
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- Conditions
- Alzheimer's Disease
- Interventions
- Thalidomide
- Drug
- Lead sponsor
- Banner Health
- Other
- Eligibility
- 50 Years to 90 Years
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2013
- U.S. locations
- 1
- States / cities
- Sun City, Arizona
- Conditions
- Dementia, Mild Cognitive Impairment, Alzheimer Disease, Lewy Body Disease, Frontotemporal Dementia, Vascular Dementia
- Interventions
- Stories in the Moment Dance Program - Online
- Other
- Lead sponsor
- DanceStream Projects
- Other
- Eligibility
- 50 Years and older
- Enrollment
- 72 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Aging, Cognitive Decline, Mild Cognitive Impairment, Dementia, Hearing Loss
- Interventions
- Hearing intervention, Successful aging/delayed hearing intervention
- Other
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 73 Years and older
- Enrollment
- 629 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2027
- U.S. locations
- 4
- States / cities
- Hagerstown, Maryland • Minneapolis, Minnesota • Jackson, Mississippi + 1 more
- Conditions
- Alzheimer Disease
- Interventions
- ONO-2020, Placebo
- Drug
- Lead sponsor
- Ono Pharmaceutical Co., Ltd.
- Industry
- Eligibility
- 55 Years to 85 Years
- Enrollment
- 260 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2026
- U.S. locations
- 60
- States / cities
- Phoenix, Arizona • Scottsdale, Arizona • Sun City, Arizona + 53 more
- Conditions
- Alzheimer's Disease, Mild Cognitive Impairment
- Interventions
- Gastro-retentive zinc cysteine tablet, Tablet identical physically to active comparator containing some lactose
- Other
- Lead sponsor
- Adeona Pharmaceuticals
- Industry
- Eligibility
- 55 Years to 90 Years
- Enrollment
- 60 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2011
- U.S. locations
- 3
- States / cities
- Clearwater, Florida • Holiday, Florida • Port Richey, Florida
- Conditions
- Mild Cognitive Impairment, Alzheimer Disease
- Interventions
- Active tPBM-2.0, Sham tPBM-2.0, 18F-MK-6240
- Device · Drug
- Lead sponsor
- NYU Langone Health
- Other
- Eligibility
- 65 Years to 85 Years
- Enrollment
- 196 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2026
- U.S. locations
- 3
- States / cities
- Boston, Massachusetts • New York, New York • Orangeburg, New York
- Conditions
- Mild Cognitive Impairment, Dementia
- Interventions
- TabCAT Brain Health Assessment Clinical Pathway
- Other
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 180,000 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2026
- U.S. locations
- 1
- States / cities
- Pasadena, California
- Conditions
- Alzheimer's Disease
- Interventions
- Magnetic Resonance Imaging (MRI), Positron Emission Tomography (PET), Lumbar Puncture (LP)
- Procedure
- Lead sponsor
- Alzheimer's Disease Cooperative Study (ADCS)
- Other
- Eligibility
- 55 Years to 90 Years
- Enrollment
- 818 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2005 – 2011
- U.S. locations
- 54
- States / cities
- Birmingham, Alabama • Phoenix, Arizona • Sun City, Arizona + 43 more
- Conditions
- Alzheimer's Disease
- Interventions
- Isotretinoin
- Drug
- Lead sponsor
- University Hospitals Cleveland Medical Center
- Other
- Eligibility
- 50 Years to 90 Years
- Enrollment
- 3 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2014
- U.S. locations
- 1
- States / cities
- Beachwood, Ohio
- Conditions
- Alzheimer's Disease
- Interventions
- Aricept
- Drug
- Lead sponsor
- Eisai Inc.
- Industry
- Eligibility
- 50 Years and older
- Enrollment
- 100 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2005 – 2007
- U.S. locations
- 35
- States / cities
- Phoenix, Arizona • El Centro, California • Los Angeles, California + 27 more
- Conditions
- Alzheimer Disease, Mild Cognitive Impairment
- Interventions
- Multidomain precision medicine intervention
- Behavioral
- Lead sponsor
- Weill Medical College of Cornell University
- Other
- Eligibility
- 18 Years to 99 Years
- Enrollment
- 452 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2015 – 2028
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Mild Cognitive Impairment (MCI), Amyloid Pathology
- Interventions
- Active Vielight Neuro RX-Duo device -Active transcranial photobiomodulation, Sham Vielight Neuro RX-Duo device -Sham transcranial photobiomodulation
- Device
- Lead sponsor
- University of Oklahoma
- Other
- Eligibility
- 55 Years to 95 Years
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Oklahoma City, Oklahoma
- Conditions
- Alzheimer Disease (AD), Mild Cognitive Impairment (MCI)
- Interventions
- Metronome
- Other
- Lead sponsor
- Boston University Charles River Campus
- Other
- Eligibility
- 50 Years to 90 Years
- Enrollment
- 40 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts