- Conditions
- Alzheimer's Disease, Healthy
- Interventions
- O15, [F-18] FP-TZTP
- Drug
- Lead sponsor
- National Institute of Mental Health (NIMH)
- NIH
- Eligibility
- Not listed
- Enrollment
- 150 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 1999 – 2005
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
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 97–120
of 312
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Mild Cognitive Impairment (MCI), Cognition, Brain Aging, Microbiome Dysbiosis, Leaky Gut Syndrome, Gut Inflammation, Inflammaging
- Interventions
- LpD3.5, Placebo
- Dietary Supplement
- Lead sponsor
- University of South Florida
- Other
- Eligibility
- 60 Years and older
- Enrollment
- 15 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026
- U.S. locations
- 1
- States / cities
- Tampa, Florida
- Conditions
- Cognitive Change
- Interventions
- High-Demand Photography, Moderate-Demand Photography, At-Home Engagement
- Behavioral
- Lead sponsor
- The University of Texas at Dallas
- Other
- Eligibility
- 60 Years and older
- Enrollment
- 50 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2020
- U.S. locations
- 1
- States / cities
- Irving, Texas
- 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
- Aging, Balance Deficits
- Interventions
- Transcranial Magnetic Stimulation, Transcranial Magnetic Stimulation Sham
- Device
- Lead sponsor
- Weinberg Medical Physics LLC
- Industry
- Eligibility
- 65 Years and older
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2027
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- Healthy Aging, Cognitive Benefits, Cardio Respiratory Fitness, Brain Activity
- Interventions
- High-Intensity Interval Training
- Behavioral
- Lead sponsor
- Colby-Sawyer College
- Other
- Eligibility
- 55 Years to 79 Years
- Enrollment
- 50 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2028
- U.S. locations
- 1
- States / cities
- New London, New Hampshire
- Conditions
- HIV-1-infection, Aging, Premature, Cognitive Impairment, Memory Impairment, HIV-Associated Cognitive Motor Complex
- Interventions
- Scopolamine Injectable Product, Mecamylamine Pill
- Drug
- Lead sponsor
- Vanderbilt University Medical Center
- Other
- Eligibility
- 35 Years and older
- Enrollment
- 22 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2015 – 2018
- U.S. locations
- 1
- States / cities
- Nashville, Tennessee
- Conditions
- Aging, Physical Activity, Vascular Health
- Interventions
- Aerobic Exercise Training
- Behavioral
- Lead sponsor
- University of Colorado, Denver
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 242 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2029
- U.S. locations
- 1
- States / cities
- Aurora, Colorado
- Conditions
- Primary Progressive Aphasia
- Interventions
- tACS or multisensory stimulation
- Device
- Lead sponsor
- Medical College of Wisconsin
- Other
- Eligibility
- 45 Years and older
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2035
- U.S. locations
- 1
- States / cities
- Milwaukee, Wisconsin
- Conditions
- Aging
- Interventions
- Mindfulness-based Stress Reduction, Brain Health
- Behavioral
- Lead sponsor
- VA Office of Research and Development
- Federal
- Eligibility
- 50 Years to 85 Years
- Enrollment
- 60 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016 – 2019
- U.S. locations
- 1
- States / cities
- Sacramento, California
- Conditions
- Urgency Urinary Incontinence
- Interventions
- Brain functional MRI with simplified urodynamics
- Other
- Lead sponsor
- University of Pittsburgh
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 217 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2026
- U.S. locations
- 1
- States / cities
- Pittsburgh, Pennsylvania
- Conditions
- Bipolar Disorder, Depression, Anxiety Disorders, Schizophrenia, Tourette's Syndrome, Brain Diseases
- Interventions
- Not listed
- Lead sponsor
- National Institute of Mental Health (NIMH)
- NIH
- Eligibility
- Not listed
- Enrollment
- 2,161 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 1990 – 2017
- U.S. locations
- 3
- States / cities
- Washington D.C., District of Columbia • Bethesda, Maryland • Fairfax, Virginia
- Conditions
- Subjective Cognitive Concerns, Mild Cognitive Impairment, Mild Behavioral Impairment, Healthy Aging
- Interventions
- AROMHA Brain Health Test
- Device
- Lead sponsor
- Massachusetts General Hospital
- Other
- Eligibility
- 18 Years to 100 Years
- Enrollment
- 250 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2027
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- 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
- Alzheimer's Disease
- Interventions
- estrogen
- Drug
- Lead sponsor
- US Department of Veterans Affairs
- Federal
- Eligibility
- 50 Years to 90 Years · Female only
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 1998 – 2001
- U.S. locations
- 1
- States / cities
- Lakewood, Washington
- Conditions
- Healthy Aging
- Interventions
- Exercise
- Behavioral
- Lead sponsor
- University of Kansas Medical Center
- Other
- Eligibility
- 65 Years to 80 Years
- Enrollment
- 282 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2026
- U.S. locations
- 1
- States / cities
- Fairway, Kansas
- Conditions
- Alzheimer Disease
- Interventions
- Not listed
- Lead sponsor
- National Institute on Aging (NIA)
- NIH
- Eligibility
- 20 Years to 90 Years
- Enrollment
- 105 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2004 – 2005
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- TBI (Traumatic Brain Injury)
- Interventions
- EVO multitask video game, EVO words video game
- Behavioral
- Lead sponsor
- San Francisco Veterans Affairs Medical Center
- Federal
- Eligibility
- 60 Years to 85 Years
- Enrollment
- 89 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2019
- U.S. locations
- 2
- States / cities
- San Francisco, California • Yountville, California
- Conditions
- Aging Well
- Interventions
- Acute bout of Continuous Moderate Intensity Exercise, Acute bout of High Intensity Interval Training, Control
- Other
- Lead sponsor
- University of Virginia
- Other
- Eligibility
- 65 Years and older
- Enrollment
- 13 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2023
- U.S. locations
- 1
- States / cities
- Charlottesville, Virginia
- Conditions
- Healthy, Stroke, Normal Physiology, Aging
- Interventions
- Not listed
- Lead sponsor
- National Institute of Neurological Disorders and Stroke (NINDS)
- NIH
- Eligibility
- 18 Years to 120 Years
- Enrollment
- 114 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2030
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
- Conditions
- Healthy Volunteers
- Interventions
- Cold pressor stimulation, Sham Stimulation
- Other
- Lead sponsor
- University of Florida
- Other
- Eligibility
- 18 Years to 95 Years
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2013 – 2015
- U.S. locations
- 1
- States / cities
- Gainesville, Florida
- Conditions
- Alzheimer's Disease, Aging
- Interventions
- Memory and Organizational Aid, Standard Informed Consent Process
- Device · Behavioral
- Lead sponsor
- National Institute on Aging (NIA)
- NIH
- Eligibility
- Not listed
- Enrollment
- 110 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2004 – 2007
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Delirium, Cognition Disorders, Dementia
- Interventions
- Not listed
- Lead sponsor
- Vanderbilt University Medical Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 826 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007 – 2026
- U.S. locations
- 2
- States / cities
- Nashville, Tennessee
- Conditions
- Exercise, Gait, Cognitive Decline, Caregiver Burden, Cognitive Impairment, Dementia, Alzheimer Disease, Mild Cognitive Impairment, Respite Care, Mental Health, Depression, Music Therapy, Psychosocial Intervention, Cognition, Geriatric Assessment, Cognitive Dysfunction, Cognitive Aging, Outcome Assessment, Health Care, Balance, Fall, Walking, Affect, Physical Exertion, Memory Deficit, Memory Disorders, Memory Impairment, Neuropsychological Tests, Executive Function, Middle Aged, Healthy Aging, Elderly
- Interventions
- Group exercise program
- Behavioral
- Lead sponsor
- University of North Carolina, Greensboro
- Other
- Eligibility
- 55 Years to 99 Years
- Enrollment
- 18 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2023
- U.S. locations
- 1
- States / cities
- Greensboro, North Carolina