Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 17, 2026, 4:27 PM EDT

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Showing 961–984 of 1,368 matching trials from the live ClinicalTrials.gov search.
Conditions
Mild Cognitive Impairment, Amnestic Mild Cognitive Disorder, Deep Brain Stimulation, Mild Alzheimer's Disease
Interventions
Low-Intensity Focused Ultrasound Pulsation (LIFUP)
Device
Lead sponsor
University of California, Los Angeles
Other
Eligibility
50 Years to 90 Years
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
1
States / cities
Los Angeles, California
Recruiting Not applicable Interventional Accepts healthy volunteers

Neuromodulation of Memory in Aging

NCT05460468
Conditions
Mild Cognitive Impairment, MCI
Interventions
Transcranial Magnetic Stimulation
Device
Lead sponsor
Indiana University
Other
Eligibility
18 Years to 75 Years
Enrollment
150 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2027
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
Mild Cognitive Impairment
Interventions
Memory Support System (MSS)
Behavioral
Lead sponsor
Mayo Clinic
Other
Eligibility
50 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Jacksonville, Florida
Completed Not applicable Interventional Results available

SHARE: Sharing Healthcare Wishes in Primary Care

NCT04593472
Conditions
Cognitive Impairment
Interventions
Sharing Healthcare Wishes in Primary Care (SHARE), Minimally Enhanced Usual Care
Behavioral
Lead sponsor
Johns Hopkins University
Other
Eligibility
80 Years and older
Enrollment
273 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
9
States / cities
Baltimore, Maryland • Dundalk, Maryland • Mitchellville, Maryland + 3 more
Not yet recruiting Phase 2 Interventional Accepts healthy volunteers

Rapid BAC Reduction with Nutraceutical Blend Study

NCT06722898
Conditions
Alcohol Consumption, Alcohol, Hangover Symptoms, NAC, Veisalgia
Interventions
Supplement, Placebo
Dietary Supplement
Lead sponsor
Medical Life Care Planners, LLC
Other
Eligibility
21 Years and older
Enrollment
35 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
St. Petersburg, Florida
Completed Not applicable Interventional Results available

Decreasing Delirium Through Music in Critically Ill Older Adults

NCT04182334
Conditions
Intensive Care Unit Delirium, Pain, Anxiety, Intensive Care Acquired Cognitive Impairment
Interventions
Slow Tempo Music, Attention Control
Other
Lead sponsor
Indiana University
Other
Eligibility
50 Years and older
Enrollment
160 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
5
States / cities
Avon, Indiana • Indianapolis, Indiana • Rochester, Minnesota
Conditions
Covid19, Anxiety, Mood, Cognitive Impairment
Interventions
Not listed
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years to 89 Years
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
1
States / cities
New York, New York
Conditions
Alzheimer Disease
Interventions
18F-AV-1451
Drug
Lead sponsor
Tammie L. S. Benzinger, MD, PhD
Other
Eligibility
65 Years and older
Enrollment
54 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2021
U.S. locations
1
States / cities
St Louis, Missouri
Recruiting Phase 2 Interventional

Deep Sleep in Older Adults

NCT07316153
Conditions
Insomnia, Insomnia Chronic
Interventions
SleepSpaceRx CBT-I-IoT-AI, SleepEZ CBTi, Sleep Hygiene IoT
Behavioral
Lead sponsor
Proactive Life Inc
Industry
Eligibility
55 Years and older
Enrollment
180 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
New York, New York
Active, not recruiting Not applicable Interventional

Fostering Healthy Futures for Teens: An RCT

NCT03707366
Conditions
Child Abuse, Child Neglect, Risk Behavior, Delinquency, Mental Health Impairment, Substance Use, Educational Problems, Adolescent Development, Adolescent Behavior, Sexual Behavior, Child Maltreatment
Interventions
FHF-T
Behavioral
Lead sponsor
University of Denver
Other
Eligibility
13 Years to 16 Years
Enrollment
234 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2044
U.S. locations
1
States / cities
Denver, Colorado
Conditions
Cognitive Impairment, Depression
Interventions
PATH-MCI, Supportive Therapy
Behavioral
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
60 Years to 85 Years
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2024
U.S. locations
4
States / cities
Baltimore, Maryland • New York, New York • The Bronx, New York + 1 more
Conditions
Schizophrenia
Interventions
LY500307 150mg, LY500307 75mg, Placebo, LY500307 25mg
Drug
Lead sponsor
Indiana University
Other
Eligibility
18 Years to 65 Years · Male only
Enrollment
95 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
4
States / cities
Indianapolis, Indiana
Terminated No phase listed Observational

Ammonia Levels and Cognitive Impairment

NCT02059356
Conditions
Dementia, Cognitive Decline, Cognitive Impairment, Developmental Delay
Interventions
Not listed
Lead sponsor
Duke University
Other
Eligibility
Not listed
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2014
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
Depressive Symptoms, Anxiety, Stress, Impairment
Interventions
e-Health Treatment
Behavioral
Lead sponsor
Stony Brook University
Other
Eligibility
18 Years and older
Enrollment
145 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
1
States / cities
Stony Brook, New York
Active, not recruiting Not applicable Interventional

Anticipating Decline and Providing Therapy

NCT06182995
Conditions
Cognitive Impairment, Dementia, Post ICU Syndrome, Critical Illness, Cognitive Impairment, Mild
Interventions
Usual Care post-Intensive Care Unit (ICU), Anticipating Decline and Providing Therapy (ADAPT)
Behavioral
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
60 Years and older
Enrollment
109 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Conditions
Cognitive Impairment, Physical Impairment, Postoperative Complications
Interventions
Cognitive and physical prehabilitation, Active attention control
Behavioral · Other
Lead sponsor
Vanderbilt University
Other
Eligibility
18 Years and older
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Nashville, Tennessee
Conditions
Cataract Surgery, Cognitive Impairment
Interventions
Remimazolam, Midazolam
Drug
Lead sponsor
University of California, Los Angeles
Other
Eligibility
65 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Mild Cognitive Impairment
Interventions
Octagam 10%
Biological
Lead sponsor
Sutter Health
Other
Eligibility
50 Years to 84 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018
U.S. locations
1
States / cities
Sacramento, California
Recruiting Not applicable Interventional

5-Cog 2.0: A Pragmatic Clinical Trial

NCT05515224
Conditions
Dementia, Cognitive Impairment
Interventions
5-Cog Paradigm (5-Cog battery coupled with clinical decision tool), Enhanced usual care
Other
Lead sponsor
Albert Einstein College of Medicine
Other
Eligibility
65 Years and older
Enrollment
6,600 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
2
States / cities
Bloomington, Indiana • The Bronx, New York
Completed Phase 1Phase 2 Interventional Results available

Nicotine Treatment of Cognitive Decline in Down Syndrome

NCT01778946
Conditions
Down Syndrome, Mild Cognitive Impairment
Interventions
Low Dose Nicotine (7mg), Moderate Dose Nicotine (14mg)
Drug
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
25 Years and older
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2021
U.S. locations
1
States / cities
Nashville, Tennessee
Conditions
Traumatic Brain Injury, Weakness, Muscle, Coordination Impairment
Interventions
Hand coordination and mental practice, Hand coordination and action observation
Behavioral
Lead sponsor
Kessler Foundation
Other
Eligibility
20 Years to 60 Years
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
1
States / cities
West Orange, New Jersey
Conditions
Auditory Perceptual Disorder, Language Delay, Language Disorder
Interventions
Not listed
Lead sponsor
National Institute on Deafness and Other Communication Disorders (NIDCD)
NIH
Eligibility
6 Years to 85 Years
Enrollment
875 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1999 – 2018
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Alzheimer Disease, Chronic Traumatic Encephalopathy
Interventions
[F-18]Flornaptitril
Drug
Lead sponsor
CereMark Pharma, LLC
Industry
Eligibility
45 Years and older
Enrollment
230 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2029
U.S. locations
1
States / cities
Evanston, Illinois
Recruiting Phase 2 Interventional

LIFT: Life Improvement Trial

NCT06366724
Conditions
ME/CFS, Long COVID, PASC
Interventions
Pyridostigmine, Low-Dose Naltrexone, Placebo
Drug · Other
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years to 70 Years
Enrollment
160 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Boston, Massachusetts