- Conditions
- Alzheimer's Disease
- Interventions
- Activity matched to interest, Activity matched to function, Activity matched to both interest and function
- Behavioral
- Lead sponsor
- Penn State University
- Other
- Eligibility
- 65 Years and older
- Enrollment
- 128 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2005 – 2010
- U.S. locations
- 1
- States / cities
- University Park, Pennsylvania
Search Results
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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.
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Showing 1–24
of 4,060
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- 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
- 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
- Alzheimer's Disease
- Interventions
- Donepezil TDS, Aricept
- Drug
- Lead sponsor
- Corium, Inc.
- Industry
- Eligibility
- 30 Years and older
- Enrollment
- 86 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2018
- U.S. locations
- 1
- States / cities
- Phoenix, Arizona
- 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
- PPA, Primary Progressive Aphasia, Aphasia, Non-fluent Aphasia, Semantic Dementia, Apraxia of Speech, Primary Progressive Nonfluent Aphasia, Progressive Aphasia
- Interventions
- C-11 PiB, F-18 FDG
- Drug
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 168 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2015
- U.S. locations
- 1
- States / cities
- Rochester, Minnesota
- Conditions
- Dementia, Alzheimer's Disease, Parkinson Disease, Huntington Disease
- Interventions
- Not listed
- Lead sponsor
- Cedars-Sinai Medical Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 12 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007 – 2012
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- 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
- Agitation, Anesthesia, Pediatrics
- Interventions
- Dexmedetomidine, Saline
- Drug
- Lead sponsor
- St. Luke's-Roosevelt Hospital Center
- Other
- Eligibility
- 6 Months to 17 Years
- Enrollment
- 33 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2011
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Alzheimer Disease
- Interventions
- SAGE LEAF
- Behavioral
- Lead sponsor
- BrightOutcome
- Industry
- Eligibility
- 18 Years to 90 Years
- Enrollment
- 15 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2022
- U.S. locations
- 1
- States / cities
- Chicago, Illinois
- 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
- 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
- Alzheimers Disease, Dementia, Alzheimers Disease, Familial
- Interventions
- E2814, Lecanemab, Matching Placebo (E2814)
- Drug
- Lead sponsor
- Washington University School of Medicine
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 197 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2028
- U.S. locations
- 12
- States / cities
- Birmingham, Alabama • La Jolla, California • Los Angeles, California + 9 more
- 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
- Sedentary Behavior
- Interventions
- Behavior Change Technique Package
- Behavioral
- Lead sponsor
- Northwell Health
- Other
- Eligibility
- 18 Years to 85 Years
- Enrollment
- 100 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- New Hyde Park, New York
- Conditions
- ADHD
- Interventions
- Use of Noise Cancelling Headphones
- Other
- Lead sponsor
- Duke University
- Other
- Eligibility
- 6 Years to 17 Years
- Enrollment
- 36 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2019
- U.S. locations
- 1
- States / cities
- Durham, North Carolina
- Conditions
- Tonsillitis, Post-operative Nausea and Vomiting (PONV), Emergence Delirium, Opioid Analgesic Adverse Reaction, Anesthesia, Pain
- Interventions
- Dexmedetomidine, Acetaminophen, Ketorolac, Morphine
- Drug
- Lead sponsor
- Boston Children's Hospital
- Other
- Eligibility
- 3 Years to 17 Years
- Enrollment
- 62 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2026
- U.S. locations
- 1
- States / cities
- Waltham, Massachusetts
- 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