- Conditions
- Ischemic Stroke, Cognitive Impairment
- Interventions
- tDCS, sham tDCS, Cognitive Therapy
- Device · Behavioral
- Lead sponsor
- University of Pennsylvania
- Other
- Eligibility
- 18 Years to 90 Years
- Enrollment
- 70 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2028
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
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 are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Showing 1–24
of 1,886
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- 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
- Conditions
- Heart Failure
- Interventions
- Not listed
- Lead sponsor
- University of Wisconsin, Madison
- Other
- Eligibility
- 65 Years to 85 Years
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2018
- U.S. locations
- 1
- States / cities
- Madison, Wisconsin
- Conditions
- Parkinson Disease, Dementia
- Interventions
- Not listed
- Lead sponsor
- National Institute of Neurological Disorders and Stroke (NINDS)
- NIH
- Eligibility
- 40 Years and older
- Enrollment
- 76 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2013 – 2015
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
- 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
- Hematopoietic Stem Cell Transplantation, Cognitive Impairments, Sleep, Depression, Fatigue, Quality of Life
- Interventions
- Intervention systematic light exposure, Comparison systematic light exposure
- Device
- Lead sponsor
- Northwestern University
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 47 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2021
- U.S. locations
- 1
- States / cities
- Chicago, Illinois
- Conditions
- Cognitive Impairment, Cardiac Disease
- Interventions
- Not listed
- Lead sponsor
- University Hospitals Cleveland Medical Center
- Other
- Eligibility
- 18 Years to 100 Years
- Enrollment
- 66 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2010
- U.S. locations
- 1
- States / cities
- Cleveland, Ohio
- Conditions
- Prediabetes (Insulin Resistance, Impaired Glucose Tolerance), Female, Adult, Endothelial Function (Reactive Hyperemia), Arterial Stiffness, Cognition, Oxidative Stress, Gut Microbiota, Overweight, Inflammation, Microvascular Function, Body Composition
- Interventions
- Wild Blueberry, Placebo
- Dietary Supplement
- Lead sponsor
- Georgia State University
- Other
- Eligibility
- 20 Years to 65 Years · Female only
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2027
- U.S. locations
- 1
- States / cities
- Atlanta, Georgia
- Conditions
- Ovarian Cancer, Cognitive Impairment
- Interventions
- N-Acetyl-Cysteine, Placebo
- Drug · Other
- Lead sponsor
- University of California, Irvine
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 102 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- Orange, California
- Conditions
- Healthy Lifestyle
- Interventions
- Red meat-based meal, No meat diet
- Other
- Lead sponsor
- South Dakota State University
- Other
- Eligibility
- 65 Years and older
- Enrollment
- 36 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2026
- U.S. locations
- 1
- States / cities
- Brookings, South Dakota
- Conditions
- Intermittent Fasting, Aging
- Interventions
- Time restricted eating
- Other
- Lead sponsor
- University of Oklahoma
- Other
- Eligibility
- 55 Years to 80 Years
- Enrollment
- 32 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2026
- U.S. locations
- 1
- States / cities
- Oklahoma City, Oklahoma
- Conditions
- Long COVID, Long Covid19, Long Covid-19
- Interventions
- BrainHQ/Active Comparator Activity, BrainHQ, PASC CoRE, tDCS-active, tDCS-sham
- Other · Device
- Lead sponsor
- Duke University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 328 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- Durham, North Carolina
- 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
- Mild Cognitive Impairment
- Interventions
- Voice-activated smart speakers
- Other
- Lead sponsor
- Emory University
- Other
- Eligibility
- 55 Years and older
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Atlanta, Georgia
- 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
- Insomnia, Insomnia Chronic
- Interventions
- CBT-I-IoT-AI, SleepEZ CBTi, Sleep Hygiene IoT
- Behavioral
- Lead sponsor
- Proactive Life Inc
- Industry
- Eligibility
- 65 Years and older
- Enrollment
- 180 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Cancer, Advanced, Cognitive Impairment, Mild
- Interventions
- Dyadic Life Review (DLR)
- Behavioral
- Lead sponsor
- University of Rochester
- Other
- Eligibility
- 50 Years and older
- Enrollment
- 38 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2024
- U.S. locations
- 1
- States / cities
- Rochester, New York
- Conditions
- Alzheimer Disease, Dementia, Cognitive Impairment
- Interventions
- Diadem prototype
- Device
- Lead sponsor
- University of Utah
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 1 participant
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024
- U.S. locations
- 1
- States / cities
- Salt Lake City, Utah
- 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
- Post-Operative Cognitive Decline in Older Adults
- Interventions
- Magnetic Resonance Imaging, Cognitive assessment testing
- Other · Behavioral
- Lead sponsor
- University of Florida
- Other
- Eligibility
- 60 Years and older
- Enrollment
- 147 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2013 – 2018
- U.S. locations
- 1
- States / cities
- Gainesville, Florida
- Conditions
- Breast Cancer, Gynecologic Cancer, Cancer-related Cognitive Difficulties
- Interventions
- Semiconductor embedded headband, Sham Headband
- Device
- Lead sponsor
- University of Utah
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 7 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Salt Lake City, Utah
- Conditions
- Bipolar Disorder
- Interventions
- Memantine, Placebo
- Drug
- Lead sponsor
- Massachusetts General Hospital
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 72 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2005 – 2009
- U.S. locations
- 3
- States / cities
- Los Angeles, California • Chicago, Illinois • Boston, Massachusetts
- 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