Independent directory Public ClinicalTrials.gov records United States
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Showing 1681–1704 of 1,885 matching trials from the live ClinicalTrials.gov search.
Conditions
Major Depressive Disorder, Bipolar Disorder II
Interventions
Electroconvulsive Therapy
Procedure
Lead sponsor
University of New Mexico
Other
Eligibility
18 Years to 80 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Albuquerque, New Mexico
Conditions
Mild Cognitive Impairment Due to Alzheimer's Disease
Interventions
Pioglitazone, Placebo
Drug
Lead sponsor
Takeda
Industry
Eligibility
65 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
28
States / cities
Phoenix, Arizona • Sun City, Arizona • San Diego, California + 25 more
Conditions
Alzheimer's Disease
Interventions
CHF 5074 1x, CHF 5074 2x, CHF 5074 3x
Drug
Lead sponsor
Chiesi Farmaceutici S.p.A.
Industry
Eligibility
18 Years to 79 Years
Enrollment
74 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
4
States / cities
Eatontown, New Jersey • Monroe Twp, New Jersey • Toms River, New Jersey + 1 more
Active, not recruiting Phase 2Phase 3 Interventional Accepts healthy volunteers

Metformin in Alzheimer's Dementia Prevention

NCT04098666
Conditions
Mild Cognitive Impairment
Interventions
Placebo oral tablet, extended release metformin
Drug
Lead sponsor
Columbia University
Other
Eligibility
55 Years to 90 Years
Enrollment
326 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2027
U.S. locations
22
States / cities
Irvine, California • Palo Alto, California • Washington D.C., District of Columbia + 17 more
Completed Not applicable Interventional Accepts healthy volunteers

Effects of Acute Pain on Motor Learning in Young vs Older Adults

NCT05471557
Conditions
Aging, Pain, Acute, Cognitive Decline, Motor Activity
Interventions
pain delivery
Procedure
Lead sponsor
University of Delaware
Other
Eligibility
18 Years to 85 Years
Enrollment
61 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
Newark, Delaware
Conditions
Parkinson Disease, Cognitive Dysfunction
Interventions
SAGE-718
Drug
Lead sponsor
Supernus Pharmaceuticals, Inc.
Industry
Eligibility
50 Years to 75 Years
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
4
States / cities
Long Beach, California • Port Charlotte, Florida • West Palm Beach, Florida + 1 more
Conditions
Alzheimer Disease, Alzheimer Disease, Early Onset, Mild Cognitive Impairment, Memory Loss, Memory Disorders, Memory Impairment
Interventions
Biomarker Data Collection
Other
Lead sponsor
GAP Innovations, PBC
Industry
Eligibility
60 Years to 85 Years
Enrollment
1,002 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
16
States / cities
Aventura, Florida • Coral Gables, Florida • Lady Lake, Florida + 13 more
Conditions
Mild Cognitive Impairment (MCI), Mild Neurocognitive Disorder, Neurocognitive Disorders, Cognitive Dysfunction, Cognition Disorders
Interventions
Accelerated iTBS, Computerized Cognitive Training, Sham Computerized Cognitive Training
Device
Lead sponsor
Medical University of South Carolina
Other
Eligibility
60 Years to 85 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
Charleston, South Carolina
Conditions
Multiple Sclerosis, Cognitive Ability, General
Interventions
Ginkgo biloba, Placebo
Drug
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
18 Years to 65 Years
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
2
States / cities
Portland, Oregon • Seattle, Washington
Conditions
Multiple Sclerosis, Cognition Disorders
Interventions
Memantine
Drug
Lead sponsor
Oregon Health and Science University
Other
Eligibility
18 Years to 65 Years
Enrollment
82 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2009
U.S. locations
4
States / cities
Los Angeles, California • Portland, Oregon • Dallas, Texas + 1 more
Conditions
Breast Cancer, Obesity
Interventions
Not listed
Lead sponsor
Ohio State University Comprehensive Cancer Center
Other
Eligibility
45 Years to 75 Years · Female only
Enrollment
65 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Columbus, Ohio
Conditions
Alzheimer Disease
Interventions
Pepinemab, Placebo
Drug
Lead sponsor
Vaccinex Inc.
Industry
Eligibility
55 Years to 85 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
14
States / cities
San Diego, California • Washington D.C., District of Columbia • Delray Beach, Florida + 11 more
Conditions
Multiple Sclerosis
Interventions
Aerobic exercise, Stretching and toning exercise
Other
Lead sponsor
University of Washington
Other
Eligibility
18 Years to 59 Years
Enrollment
117 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2020
U.S. locations
1
States / cities
Seattle, Washington
Conditions
Cognitive Impairment in Multiple Sclerosis
Interventions
Intellectual Enrichment daily activities, Intellectual Enrichment documentary videos
Behavioral
Lead sponsor
Kessler Foundation
Other
Eligibility
25 Years to 65 Years
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
West Orange, New Jersey
Conditions
Alzheimer Disease, Mild Cognitive Impairment
Interventions
Transcranial Alternating Current Stimulation (tACS), Sham Transcranial Alternating Current Stimulation
Device · Other
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
45 Years and older
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Alzheimers Disease
Interventions
Trontinemab, Placebo
Drug · Other
Lead sponsor
Hoffmann-La Roche
Industry
Eligibility
50 Years to 90 Years
Enrollment
1,060 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
33
States / cities
Phoenix, Arizona • Imperial, California • Long Beach, California + 29 more
Conditions
Cognitive Disorder
Interventions
SUVN-D4010
Drug
Lead sponsor
Suven Life Sciences Limited
Industry
Eligibility
18 Years to 80 Years
Enrollment
28 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017
U.S. locations
1
States / cities
Lenexa, Kansas
Completed Phase 1 Interventional Accepts healthy volunteers Results available

A Study of LY3303560 in Healthy Participants and Participants With Alzheimer's Disease (AD)

NCT02754830
Conditions
Alzheimer's Disease
Interventions
LY3303560 - IV, Saline Solution - IV, LY3303560 - SC
Drug
Lead sponsor
Eli Lilly and Company
Industry
Eligibility
30 Years and older
Enrollment
72 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2018
U.S. locations
2
States / cities
Glendale, California • Baltimore, Maryland
Conditions
Cognitive Dysfunction
Interventions
adMSC
Biological
Lead sponsor
Paul E Schulz
Other
Eligibility
60 Years to 80 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Houston, Texas
Conditions
Hunter Syndrome
Interventions
Idursulfase-IT, Elaprase
Drug
Lead sponsor
Shire
Industry
Eligibility
Up to 18 Years · Male only
Enrollment
56 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2024
U.S. locations
3
States / cities
Oakland, California • Chicago, Illinois • Chapel Hill, North Carolina
Conditions
Alzheimer Disease, Mild Cognitive Impairment
Interventions
Active Transcranial Direct Current Stimulation (tDCS), Sham Transcranial Direct Current Stimulation (tDCS)
Device
Lead sponsor
Minneapolis Veterans Affairs Medical Center
Federal
Eligibility
60 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
1
States / cities
Minneapolis, Minnesota
Recruiting No phase listed Observational Accepts healthy volunteers

Human Observatory Study

NCT07646782
Conditions
Aging, Mortality, All-cause Mortality, Life Expectancy, Cardiovascular Diseases, Neoplasms, Cognitive Dysfunction, Metabolic Syndrome, Frailty, Musculoskeletal Disease, Neurodegenerative Disease, Dementia, Activities of Daily Living, Health Related Quality of Life, Environmental Exposure, Occupational Diseases, Health Equity, Social Determinants of Health, Physical Disability
Interventions
Multi-Domain Ecological and Clinical Data Linkage
Other
Lead sponsor
Longevity Metrics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
1,000,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2099
U.S. locations
1
States / cities
Boulder, Colorado
Conditions
Parkinson's Disease, Mild Cognitive Impairment
Interventions
Brain Fitness, InSight, Active Control
Behavioral
Lead sponsor
Virginia Commonwealth University
Other
Eligibility
21 Years to 90 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
1
States / cities
Richmond, Virginia
Conditions
Brain Tumor, Brain Cancer, Cns Cancer, Cognitive Dysfunction
Interventions
donepezil and questionaires
Other
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2016
U.S. locations
1
States / cities
New York, New York