- Conditions
- Mild Cognitive Impairment, Depression
- Interventions
- Duloxetine, Placebo
- Drug
- Lead sponsor
- University of North Texas Health Science Center
- Other
- Eligibility
- 50 Years and older
- Enrollment
- 19 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2018
- U.S. locations
- 1
- States / cities
- Fort Worth, Texas
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 1561–1584
of 1,885
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Cannabis Dependence, Cannabis Withdrawal, Cognitive Deficits
- Interventions
- gabapentin 1200mg/day, Placebo, Manual-guided behavioral counseling
- Drug · Behavioral
- Lead sponsor
- The Scripps Research Institute
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 150 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2016
- U.S. locations
- 1
- States / cities
- La Jolla, California
- Conditions
- Parkinson Disease, Overactive Bladder, Impaired Cognition
- Interventions
- mirabegron, Placebo
- Drug
- Lead sponsor
- HealthPartners Institute
- Other
- Eligibility
- 25 Years to 80 Years
- Enrollment
- 7 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2018
- U.S. locations
- 1
- States / cities
- Golden Valley, Minnesota
- Conditions
- Cognitive Impairment
- Interventions
- Single Dose of VU319, Single Dose Placebo, Fed State, Fasted State, Dose Escalation of VU319, Placebo Dose Escalation
- Drug · Other
- Lead sponsor
- Vanderbilt University
- Other
- Eligibility
- 18 Years to 55 Years
- Enrollment
- 52 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2019
- U.S. locations
- 1
- States / cities
- Nashville, Tennessee
- Conditions
- Sleep, Alzheimer Disease, Cognitive Impairment, Aging, CBT
- Interventions
- Sleep intervention, Placebo intervention
- Behavioral
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 65 Years and older
- Enrollment
- 15 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2024
- U.S. locations
- 1
- States / cities
- San Francisco, California
- Conditions
- Alzheimer Disease, Dementia, Brain Diseases, Central Nervous System Diseases, Cognitive Impairment
- Interventions
- No Intervention, donanemab
- Other · Drug
- Lead sponsor
- Eli Lilly and Company
- Industry
- Eligibility
- 60 Years to 90 Years
- Enrollment
- 95 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2024
- U.S. locations
- 23
- States / cities
- Phoenix, Arizona • Irvine, California • Bradenton, Florida + 19 more
- Conditions
- Schizophrenia, Negative Symptoms, Cognitive Dysfunction
- Interventions
- TC-5619, Placebo
- Drug
- Lead sponsor
- Targacept Inc.
- Industry
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 603 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2013
- U.S. locations
- 22
- States / cities
- Garden Grove, California • Glendale, California • Long Beach, California + 19 more
- Conditions
- Disability Physical, Cognitive Impairment
- Interventions
- Modified FE-SaLiR, Unmodified Chinese Medicine Exercise, Active Control
- Behavioral
- Lead sponsor
- The University of Texas at San Antonio
- Other
- Eligibility
- 60 Years and older
- Enrollment
- 60 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020
- U.S. locations
- 1
- States / cities
- San Antonio, Texas
- 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, Executive Dysfunction, Acquired Brain Injury
- Interventions
- Multicontext (MC) approach
- Other
- Lead sponsor
- Weill Medical College of Cornell University
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 8 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2016
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Amnestic Mild Cognitive Impairment, Traumatic Brain Injury, Mild Traumatic Brain Injury
- Interventions
- High Definition Transcranial Direct Current Stimulation, Sham HD-tDCS
- Device
- Lead sponsor
- University of Texas Southwestern Medical Center
- Other
- Eligibility
- 50 Years and older
- Enrollment
- 26 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2025
- U.S. locations
- 1
- States / cities
- Dallas, Texas
- Conditions
- Traumatic Brain Injury (TBI), Acquired Brain Injury, Post COVID-19 Cognitive Impairment
- Interventions
- LearningRx cognitive training
- Behavioral
- Lead sponsor
- Gibson Institute of Cognitive Research
- Industry
- Eligibility
- 18 Years to 60 Years
- Enrollment
- 30 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016 – 2027
- U.S. locations
- 1
- States / cities
- Colorado Springs, Colorado
- Conditions
- Stroke, Stroke Sequelae, Stroke/Brain Attack
- Interventions
- Magnetoencephalography (MEG)
- Diagnostic Test
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 18 Years to 100 Years
- Enrollment
- 55 participants
- Timeline
- 2018 – 2027
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Postoperative Cognitive Dysfunction, Delirium, Dementia, Neurotoxicity
- Interventions
- Not listed
- Lead sponsor
- Vanderbilt University
- Other
- Eligibility
- 65 Years to 95 Years
- Enrollment
- 6 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2011 – 2015
- U.S. locations
- 1
- States / cities
- Nashville, Tennessee
- 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
- Schizophrenia and Related Disorders, Mitochondrial Alteration, Cognitive Impairment
- Interventions
- MitoQ, Placebo
- Drug
- Lead sponsor
- Mclean Hospital
- Other
- Eligibility
- 18 Years to 35 Years
- Enrollment
- 100 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2027
- U.S. locations
- 2
- States / cities
- New Haven, Connecticut • Belmont, Massachusetts
- Conditions
- Obesity
- Interventions
- Oral glucose tolerance test, Cognitive testing, Magnetic resonance imaging
- Procedure · Behavioral
- Lead sponsor
- Washington University School of Medicine
- Other
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 20 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2020
- U.S. locations
- 1
- States / cities
- St Louis, Missouri
- Conditions
- Health, Subjective, Gastrointestinal Dysfunction, Cardiovascular Risk Factor, Autoimmune Diseases, Dental Diseases, Hormone Disturbance, Neurocognitive Dysfunction
- Interventions
- Supplements and/or medical foods, Behavioral change support program, Food plan
- Dietary Supplement · Behavioral · Other
- Lead sponsor
- Metagenics, Inc.
- Industry
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 400 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2022
- U.S. locations
- 1
- States / cities
- Gig Harbor, Washington
- Conditions
- Old Age
- Interventions
- Exercise intervention with RAS (EX+RAS), Exercise intervention without RAS (EX)
- Behavioral
- Lead sponsor
- Emory University
- Other
- Eligibility
- 65 Years and older
- Enrollment
- 150 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2028
- U.S. locations
- 1
- States / cities
- Atlanta, Georgia
- 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
- Cognitive Impairment Associated With Schizophrenia (CIAS), Cognitive Impairment, Schizophrenia
- Interventions
- RL-007 (Inidascamine), Placebo
- Drug
- Lead sponsor
- Recognify Life Sciences
- Industry
- Eligibility
- 18 Years to 55 Years
- Enrollment
- 242 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2025
- U.S. locations
- 20
- States / cities
- Culver City, California • Garden Grove, California • Lafayette, California + 17 more
- Conditions
- Impact of Pomegranate Juice on Memory in Older Adults
- Interventions
- Pomegranate Juice, Placebo
- Dietary Supplement
- Lead sponsor
- University of California, Los Angeles
- Other
- Eligibility
- 50 Years to 75 Years
- Enrollment
- 212 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2014 – 2018
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- Conditions
- Mild Cognitive Impairment
- Interventions
- Niagen®, Placebo
- Drug · Other
- Lead sponsor
- University of Delaware
- Other
- Eligibility
- 60 Years to 90 Years
- Enrollment
- 64 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2024
- U.S. locations
- 1
- States / cities
- Newark, Delaware
- Conditions
- Alzheimer Disease, Mild Cognitive Impairment
- Interventions
- A Program of SUPPORT-D (dementia)
- Behavioral
- Lead sponsor
- Medical University of South Carolina
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 58 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- Charleston, South Carolina