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Showing 1081–1104 of 1,884 matching trials from the live ClinicalTrials.gov search.
Recruiting Phase 1Phase 2 Interventional

Sense4Safety Intervention

NCT07220668
Conditions
Mild Cognitive Impairment
Interventions
Sense4Safety
Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
65 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Completed Phase 2 Interventional Results available

Donepezil HCl & Cognitive Deficits in Autism

NCT00047697
Conditions
Autistic Disorder
Interventions
Donepezil HCl, Placebo
Drug
Lead sponsor
University of Pittsburgh
Other
Eligibility
8 Years to 17 Years
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2006
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Conditions
Mild Cognitive Impairment
Interventions
Not listed
Lead sponsor
Power Life Sciences Inc.
Industry
Eligibility
18 Years and older
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
San Francisco, California
Conditions
HIV-Associated Cognitive Motor Complex, Aging, Cognitive Impairment, Cognitive Decline, Attention Impaired, Processing, Visual Spatial, Cognitive Deficit in Attention, Cognitive Disorder in Remission
Interventions
Individualized Cognitive Training, No-Contact Control
Behavioral · Other
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
40 Years and older
Enrollment
109 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Birmingham, Alabama
Completed Not applicable Interventional Accepts healthy volunteers

The Effect of Daily Consumption of Eggs on Cognitive Function in the Elderly

NCT01621646
Conditions
Mild Cognitive Impairment
Interventions
eggs or egg whites
Other
Lead sponsor
Tufts University
Other
Eligibility
50 Years and older
Enrollment
44 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2015
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Mild Cognitive Impairment, Alzheimer's Disease
Interventions
Flutemetamol (18F) Injection
Drug
Lead sponsor
GE Healthcare
Industry
Eligibility
60 Years and older
Enrollment
365 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2014
U.S. locations
1
States / cities
Princeton, New Jersey
Conditions
Delirium
Interventions
Mini-Mental State Examination, Self-Administered Gerocognitive Examination, Geriatric Depression Scale, Charlson Comorbidity Index, Short Form 36 Health Survey, Confusion Assessment Method, Memorial Delirium Assessment Scale, Postoperative Quality of Recovery Scale
Other
Lead sponsor
Ohio State University
Other
Eligibility
60 Years and older
Enrollment
322 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2019
U.S. locations
1
States / cities
Columbus, Ohio
Completed No phase listed Observational Accepts healthy volunteers

Hippocampal Metabolism and Function in Patients With Type 1 Diabetes

NCT01852968
Conditions
Hypoglycemia, Diabetes Mellitus
Interventions
Not listed
Lead sponsor
University of Minnesota
Other
Eligibility
20 Years to 70 Years
Enrollment
57 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2017
U.S. locations
1
States / cities
Minneapolis, Minnesota
Conditions
Cognitive Impairment, Traumatic Brain Injury
Interventions
repetitive Transcranial Magnetic Stimulation
Device
Lead sponsor
Hunter Holmes Mcguire Veteran Affairs Medical Center
Federal
Eligibility
18 Years to 65 Years
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
1
States / cities
Richmond, Virginia
Conditions
PTSD, Cognitive Performance
Interventions
Cognitive Processing Therapy, Eye-Movement Desensitization and Reprocessing
Behavioral
Lead sponsor
Ohio State University
Other
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Fayetteville, North Carolina
Conditions
Alzheimer Disease
Interventions
BI 425809 dose 1, BI 425809 dose 2, BI 425809 dose 3, BI 425809 dose 4, Placebo
Drug
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
55 Years and older
Enrollment
611 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
17
States / cities
Colton, California • Long Beach, California • Redlands, California + 12 more
Conditions
Hunter Syndrome
Interventions
idursulfase-IT, No IT treatment
Biological · Other
Lead sponsor
Shire
Industry
Eligibility
Up to 18 Years · Male only
Enrollment
58 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
3
States / cities
Oakland, California • Chicago, Illinois • Chapel Hill, North Carolina
Completed Phase 1 Interventional Accepts healthy volunteers

Neuroimmune Dysfunction in Alcohol Use Disorder

NCT04210713
Conditions
Alcohol Drinking, Alcohol-Related Disorders, Disease, Inflammation, Alcoholism, Cognitive Dysfunction, Pathologic Processes, Drinking Behavior, Substance-Related Disorders, Chemically-Induced Disorders, Mental Disorder, Cognition Disorder, Neurocognitive Disorders, Minocycline, Anti-Bacterial Agents, Anti-Infective Agents
Interventions
Minocycline, Sugar pill
Drug
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
25 Years to 65 Years
Enrollment
142 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2023
U.S. locations
1
States / cities
Catonsville, Maryland
Conditions
Mild Cognitive Impairment, Cognitive Decline, Cognitive Deterioration, Cognitive Deficits, Mild, Cognitive Impairment, Mild
Interventions
Brain Health Academy, Brain Health Together, Maintain Brain Health Together
Behavioral
Lead sponsor
University of California, San Francisco
Other
Eligibility
55 Years to 85 Years
Enrollment
208 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
San Francisco, California
Conditions
Parkinson Disease, Huntington Disease, Autistic Spectrum Disorders, Fragile X Syndrome, Alzheimer Disease, Mild Cognitive Impairment
Interventions
[18F]FPEB
Drug
Lead sponsor
Institute for Neurodegenerative Disorders
Other
Eligibility
18 Years to 85 Years
Enrollment
48 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2016
U.S. locations
1
States / cities
New Haven, Connecticut
Completed No phase listed Observational Accepts healthy volunteers

Early Markers of Cognitive Change and Alzheimer s Disease

NCT01867346
Conditions
Alzheimer's Disease
Interventions
Not listed
Lead sponsor
National Institute on Aging (NIA)
NIH
Eligibility
60 Years and older
Enrollment
2,850 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2003 – 2015
U.S. locations
1
States / cities
Baltimore, Maryland
Active, not recruiting Not applicable Interventional

Mind Your Heart-II

NCT05431192
Conditions
Heart Failure, Cognitive Impairment
Interventions
Mindfulness Training + Enhanced Usual Care, Enhanced Usual Care
Behavioral · Other
Lead sponsor
The Miriam Hospital
Other
Eligibility
18 Years and older
Enrollment
176 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
1
States / cities
Providence, Rhode Island
Conditions
Cognitive Impairment, Mild, Dementia, Cardiovascular Diseases
Interventions
Atorvastatin 40 Mg Oral Tablet, Placebo oral tablet
Drug
Lead sponsor
Duke University
Other
Eligibility
75 Years and older
Enrollment
20,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2026
U.S. locations
104
States / cities
Birmingham, Alabama • Tucson, Arizona • Little Rock, Arkansas + 70 more
Conditions
Psychopathy, Personality Disorders
Interventions
Cognitive Remediation
Other
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years to 45 Years · Male only
Enrollment
180 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
2
States / cities
Fox Lake, Wisconsin • Oshkosh, Wisconsin
Conditions
Alzheimers Disease
Interventions
No Intervention
Other
Lead sponsor
Hoffmann-La Roche
Industry
Eligibility
50 Years to 90 Years
Enrollment
80,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2035
U.S. locations
68
States / cities
Birmingham, Alabama • Phoenix, Arizona • Sun City, Arizona + 60 more
Conditions
Spinal Cord Injuries, Cognitive Dysfunction, Cognitive Impairment, Acute Spinal Cord Injury
Interventions
game-like computerized activities
Behavioral
Lead sponsor
Kessler Foundation
Other
Eligibility
18 Years to 65 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024
U.S. locations
1
States / cities
East Hanover, New Jersey
Completed No phase listed Observational Accepts healthy volunteers

Stanford PIPRA Validation Study in an Elderly Orthopedic Population

NCT06567574
Conditions
Delirium, Postoperative Delirium, Cognitive Impairment
Interventions
Not listed
Lead sponsor
Stanford University
Other
Eligibility
65 Years and older
Enrollment
250 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
Palo Alto, California
Conditions
Cognitive Impairment Associated With Schizophrenia
Interventions
Nicotine patch, MK-4334, Placebo patch, Placebo capsule
Drug
Lead sponsor
Merck Sharp & Dohme LLC
Industry
Eligibility
18 Years to 55 Years
Enrollment
38 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
2
States / cities
Long Beach, California • Marlton, New Jersey
Conditions
Multiple Sclerosis, Cognitive Impairment
Interventions
Treadmill Walking Exercise Training, Stretching-and-Toning Exercise Training
Behavioral
Lead sponsor
Kessler Foundation
Other
Eligibility
18 Years to 65 Years
Enrollment
43 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
1
States / cities
West Orange, New Jersey