Independent directory Public ClinicalTrials.gov records United States
Clear filters

These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.

ClinicalTrials.gov public records Last synced Oct 9, 2026, 11:54 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 169–192 of 723 matching trials from the live ClinicalTrials.gov search.
Conditions
Alzheimer's Disease, Mild Cognitive Impairment
Interventions
florbetapir F 18
Drug
Lead sponsor
Avid Radiopharmaceuticals
Industry
Eligibility
50 Years and older
Enrollment
152 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
8
States / cities
Scottsdale, Arizona • Tucson, Arizona • Costa Mesa, California + 5 more
Conditions
Alzheimer's Disease
Interventions
Etanercept, Curcum.Luteol.Theaflav.Lip.Acid,FishOil,Quercet.,Resveratr.
Biological · Dietary Supplement
Lead sponsor
Life Extension Foundation Inc.
Other
Eligibility
60 Years to 85 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2016
U.S. locations
2
States / cities
Coral Springs, Florida • Delray Beach, Florida
Conditions
Alzheimer's Disease
Interventions
MABT5102A, placebo
Drug
Lead sponsor
Genentech, Inc.
Industry
Eligibility
50 Years to 80 Years
Enrollment
91 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
22
States / cities
Phoenix, Arizona • Sun City, Arizona • Tucson, Arizona + 18 more
Conditions
Parkinson's Disease, Mild Cognitive Impairment, Dementia
Interventions
Bilateral GPi DBS, Bilateral STN DBS
Device
Lead sponsor
St. Joseph's Hospital and Medical Center, Phoenix
Other
Eligibility
21 Years and older
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
1
States / cities
Phoenix, Arizona
Conditions
Alzheimer Disease
Interventions
3APS
Drug
Lead sponsor
Bellus Health Inc. - a GSK company
Industry
Eligibility
50 Years and older
Enrollment
950 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2004
U.S. locations
50
States / cities
Peoria, Arizona • Phoenix, Arizona • Hot Springs, Arkansas + 40 more
Completed Not applicable Interventional Results available

Hearing Aid and Individuals With Cognitive Disorders

NCT04049643
Conditions
Presbycusis, Bilateral, Alzheimer Disease 2 Due to Apoe4 Isoform, Mild Cognitive Impairment
Interventions
Audiologist-based fitting, Service-only Fitting, Device-only fitting
Device
Lead sponsor
Yu-Hsiang Wu
Other
Eligibility
55 Years to 85 Years
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
2
States / cities
Iowa City, Iowa • Nashville, Tennessee
Completed Phase 2 Interventional Results available

Metformin in Amnestic Mild Cognitive Impairment

NCT00620191
Conditions
Mild Cognitive Impairment
Interventions
Metformin, Placebo
Drug
Lead sponsor
Columbia University
Other
Eligibility
55 Years to 90 Years
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2012
U.S. locations
1
States / cities
New York, New York
Conditions
Pain, Chronic, Dementia, Mild, Mobility Limitation, Physical Disability, Osteo Arthritis Knee, Mild Cognitive Impairment
Interventions
Tailored Physical Activity Program
Behavioral
Lead sponsor
Drexel University
Other
Eligibility
60 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Mild Cognitive Impairment Due to Alzheimer's Disease, Alzheimer's Disease Dementia
Interventions
Diranersen, Diranersen-matching placebo
Drug
Lead sponsor
Biogen
Industry
Eligibility
50 Years to 80 Years
Enrollment
416 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2028
U.S. locations
36
States / cities
Phoenix, Arizona • Scottsdale, Arizona • Sun City, Arizona + 30 more
Conditions
Alzheimer's Disease
Interventions
Cognitive Training
Behavioral
Lead sponsor
University of Kansas
Other
Eligibility
60 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2012
U.S. locations
1
States / cities
Kansas City, Kansas
Conditions
Alzheimer Disease, Frontotemporal Degeneration (FTD), Lewy Body Dementia (LBD), Vascular Contributions to Cognitive Impairment and Dementia (VCID), Mixed Etiology Dementias (MED), Mild Cognitive Impairment (MCI)
Interventions
Problem Solving Training
Behavioral
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years and older
Enrollment
94 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2023
U.S. locations
3
States / cities
College Station, Texas • Dallas, Texas • Edinburg, Texas
Completed Not applicable Interventional Results available

ADvance DBS-f in Patients With Mild Probable Alzheimer's Disease

NCT01608061
Conditions
Alzheimer Disease
Interventions
DBS-f on, DBS-f off
Device
Lead sponsor
Functional Neuromodulation Ltd
Industry
Eligibility
45 Years to 85 Years
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2018
U.S. locations
6
States / cities
Phoenix, Arizona • Sun City, Arizona • Gainesville, Florida + 3 more
Enrolling by invitation No phase listed Observational Accepts healthy volunteers

Wisconsin Brain Donor Program

NCT00585572
Conditions
Alzheimer's Disease, Mild Cognitive Impairment
Interventions
Not listed
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years and older
Enrollment
9,999 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2050
U.S. locations
1
States / cities
Madison, Wisconsin
Completed Not applicable Interventional Results available

STIM+: PET Biomarker Education & Disclosure

NCT04818255
Conditions
Mild Cognitive Impairment, Dementia; Alzheimer's Type (Etiology)
Interventions
PET Biomarker Disclosure
Behavioral
Lead sponsor
University of Michigan
Other
Eligibility
55 Years and older
Enrollment
152 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
1
States / cities
Ann Arbor, Michigan
Completed Not applicable Interventional Results available

Repetitive Transcranial Magnetic Stimulation for Dementia

NCT02621424
Conditions
Dementia, Mild Cognitive Impairment
Interventions
RTMS, sham
Device
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
55 Years to 99 Years
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2025
U.S. locations
1
States / cities
Palo Alto, California
Conditions
Alzheimer's Disease
Interventions
rosiglitazone
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
50 Years to 85 Years
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2009
U.S. locations
6
States / cities
Litchfield Park, Arizona • Phoenix, Arizona • Sun City, Arizona + 3 more
Conditions
Alzheimers Disease
Interventions
No Intervention
Other
Lead sponsor
Eisai Inc.
Industry
Eligibility
Not listed
Enrollment
270 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Nutley, New Jersey
Recruiting No phase listed Observational Accepts healthy volunteers

ADRC Clinical Cohort (Alzheimer's Disease)

NCT06703541
Conditions
Alzheimer Disease, Mild Cognitive Impairment, Dementia
Interventions
Not listed
Lead sponsor
Duke University
Other
Eligibility
25 Years to 80 Years
Enrollment
500 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2029
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
Parkinson Disease
Interventions
Donepezil
Drug
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
Not listed
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2005
U.S. locations
1
States / cities
Bethesda, Maryland
Recruiting No phase listed Observational Accepts healthy volunteers

Microbiome in Aging of Gut and Brain

NCT07799402
Conditions
Mild Cognitive Impairment, Alzheimer Disease (AD), Dementia
Interventions
Not listed
Lead sponsor
University of South Florida
Other
Eligibility
18 Years and older
Enrollment
700 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2031
U.S. locations
1
States / cities
Tampa, Florida
Conditions
Alzheimer Disease
Interventions
NS 2330 (Tesofensine)
Drug
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
40 Years to 85 Years
Enrollment
430 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2003
U.S. locations
80
States / cities
Mesa, Arizona • Peoria, Arizona • Phoenix, Arizona + 68 more
Completed Not applicable Interventional Accepts healthy volunteers Results available

Influence of Beta Amyloid Imaging on Care of Patients Cognitive Complaints.

NCT02309723
Conditions
Alzheimer's Disease, Mild Cognitive Impairment
Interventions
Beta amyloid imaging
Device
Lead sponsor
Tufts Medical Center
Other
Eligibility
18 Years to 100 Years
Enrollment
315 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Alzheimer Disease
Interventions
neflamapimod, placebo
Drug · Other
Lead sponsor
EIP Pharma Inc
Industry
Eligibility
55 Years to 85 Years
Enrollment
161 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
16
States / cities
Long Beach, California • San Diego, California • Santa Ana, California + 13 more
Completed Not applicable Interventional Results available

Intervention to Reduce Sedentary Time

NCT02878486
Conditions
Mild Cognitive Impairment
Interventions
Jawbone Up, Physical Activity Education, ActivPAL
Device · Behavioral
Lead sponsor
University of Kansas Medical Center
Other
Eligibility
Not listed
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Kansas City, Kansas