Independent directory Public ClinicalTrials.gov records United States
Clinical Trials Finder
Objective public record navigation
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.

Clear filters
ClinicalTrials.gov public records Last synced Jul 23, 2026, 7:01 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Filters: Condition: Neurocognitive Deficit Clear all
Recruiting Not applicable Interventional

Cognitive Rehabilitation for Veterans With MDD-related Cognitive Functioning Deficits

NCT06728774
View directory record Official record
Conditions
Major Depressive Disorder (MDD), Cognitive Dysfunction
Interventions
Motivationally Enhanced Compensatory Cognitive Training for Major Depressive Disorder (ME-CCT-MDD), Goal-focused Supportive Contact
Behavioral
Lead sponsor
Portland VA Medical Center
Federal
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Jun 5, 2025 · Synced Jul 23, 2026, 7:01 AM EDT
Completed Not applicable Interventional

Neuromodulation of Central Sensory Integration to Improve Postural Control

NCT06610617
View directory record Official record
Conditions
Survivorship, Quality of Life, Cognitive Deficits, Mild
Interventions
transcranial direct current stimulation (tDCS), Sham tDCS
Device
Lead sponsor
University of Pittsburgh
Other
Eligibility
50 Years to 85 Years · Female only
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Nov 11, 2025 · Synced Jul 23, 2026, 7:01 AM EDT
Active, not recruiting No phase listed Observational Accepts healthy volunteers

Screening for Memory Studies

NCT01123018
View directory record Official record
Conditions
Memory Loss, Memory Deficits, Dementia
Interventions
Memtrax Memory screening test
Behavioral
Lead sponsor
John Wesson Ashford Jr
Federal
Eligibility
55 Years and older
Enrollment
2,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2029
U.S. locations
1
States / cities
Palo Alto, California
Source: ClinicalTrials.gov public record
Updated Apr 26, 2022 · Synced Jul 23, 2026, 7:01 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

NAC-003 P.L.U.S. Program (Progress Through Learning Understanding & Support)

NCT01370954
View directory record Official record
Conditions
Early Memory Loss, Mild Cognitive Impairment, Alzheimer's Disease, Vascular Dementia
Interventions
CerefolinNAC®
Other
Lead sponsor
Pamlab, Inc.
Industry
Eligibility
50 Years to 80 Years
Enrollment
204 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2012
U.S. locations
1
States / cities
Hickory, North Carolina
Source: ClinicalTrials.gov public record
Updated May 8, 2013 · Synced Jul 23, 2026, 7:01 AM EDT
Active, not recruiting No phase listed Observational

MRI Biomarkers for Radiation-Induced Neurocognitive Decline Following SRS of Newly Diagnosed Brain Mets

NCT04073966
View directory record Official record
Conditions
Brain Metastases, Neurocognitive Deficit, White Matter Alterations, Radiation Exposure
Interventions
Not listed
Lead sponsor
UNC Lineberger Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2027
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Jun 2, 2026 · Synced Jul 23, 2026, 7:01 AM EDT
Withdrawn Phase 3 Interventional

Improving Memory in Patients With Multiple Sclerosis

NCT00062972
View directory record Official record
Conditions
Multiple Sclerosis
Interventions
donepezil, glucose
Drug
Lead sponsor
Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
NIH
Eligibility
18 Years to 56 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
1999 – 2002
U.S. locations
1
States / cities
Stony Brook, New York
Source: ClinicalTrials.gov public record
Updated Apr 24, 2017 · Synced Jul 23, 2026, 7:01 AM EDT
Terminated No phase listed Observational

Hereditary Deficits in Auditory Processing Leading to Language Impairment

NCT00004570
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Sep 19, 2018 · Synced Jul 23, 2026, 7:01 AM EDT
Completed Not applicable Interventional Results available

Memantine to Reduce Neurocognitive Deficits Following Unilateral ECT for the Treatment of a Major Depression

NCT00186498
View directory record Official record
Conditions
Depressive Disorder, Major
Interventions
memantine, Placebo Oral Capsule
Drug
Lead sponsor
Stanford University
Other
Eligibility
18 Years to 75 Years
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2008
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Sep 26, 2019 · Synced Jul 23, 2026, 7:01 AM EDT
Completed Not applicable Interventional Results available

Self-Administered Interactive Exercise Program (Tele-Exergame)

NCT07072962
View directory record Official record
Conditions
Mild Cognitive Impairment (MCI), Mild Alzheimer Disease, Memory Deficits
Interventions
home-based self-administered interactive exercise
Device
Lead sponsor
Baylor College of Medicine
Other
Eligibility
50 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Aug 2, 2025 · Synced Jul 23, 2026, 7:01 AM EDT
Completed Phase 4 Interventional

Treatment of Cognitive and Negative Symptoms in Schizophrenia With N-acetylcysteine

NCT02505477
View directory record Official record
Conditions
Schizophrenia, Cognitive Deficits, Schizophrenia; Negative Type
Interventions
N-acetylcysteine, Treatment as Usual
Drug · Other
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years to 65 Years
Enrollment
51 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2023
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated May 14, 2023 · Synced Jul 23, 2026, 7:01 AM EDT
Terminated Not applicable Interventional

Transcranial Direct Current Stimulation (tDCS) in Post-Stroke Working Memory Deficits

NCT03034109
View directory record Official record
Conditions
Stroke, Cognitive Deficit, Cognitive Impairment, Short-Term Memory Impairment
Interventions
Transcranial Direct Current Stimulation
Device
Lead sponsor
Stony Brook University
Other
Eligibility
18 Years and older
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017
U.S. locations
1
States / cities
Stony Brook, New York
Source: ClinicalTrials.gov public record
Updated Oct 22, 2017 · Synced Jul 23, 2026, 7:01 AM EDT
Completed Not applicable Interventional

Can Cognitive Training Decrease Reactive Aggression?

NCT03623477
View directory record Official record
Conditions
Schizophrenia, Cognitive Deficits, Impulsive Aggression, Emotion, Impulsivity
Interventions
Cognitive Remediation (CRT), CRT+ Social Cognition Training
Behavioral
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years to 60 Years
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
2
States / cities
New York, New York • White Plains, New York
Source: ClinicalTrials.gov public record
Updated Feb 27, 2020 · Synced Jul 23, 2026, 7:01 AM EDT
Recruiting Phase 1 Interventional

Methylphenidate to Address Attention and Executive Deficits Among Children With Sickle Cell Disease

NCT07226219
View directory record Official record
Conditions
Sickle Cell Disease, Executive Dysfunction, Cognitive Impairment, Attention Deficit/Hyperactivity Disorder (ADHD)
Interventions
Extended-Release Methylphenidate
Drug
Lead sponsor
St. Jude Children's Research Hospital
Other
Eligibility
8 Years to 17 Years
Enrollment
72 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
Memphis, Tennessee
Source: ClinicalTrials.gov public record
Updated Jul 5, 2026 · Synced Jul 23, 2026, 7:01 AM EDT
Recruiting Not applicable Interventional

Cognitive Biomarkers in Pediatric Brain Tumor Patients

NCT02914067
View directory record Official record
Conditions
Childhood Brain Tumor
Interventions
Neurocognitive testing, rsfcMRI
Other · Device
Lead sponsor
Washington University School of Medicine
Other
Eligibility
4 Years to 18 Years
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2029
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Nov 20, 2025 · Synced Jul 23, 2026, 7:01 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Evaluating the Efficacy of Cranial Electrotherapy Stimulation in Mitigating Anxiety-induced Cognitive Deficits

NCT04961112
View directory record Official record
Conditions
Anxiety, Cognitive Deficit
Interventions
Cranial Electrotherapy Stimulation, Sham Cranial Electrotherapy Stimulation
Device
Lead sponsor
Tufts University
Other
Eligibility
18 Years to 28 Years
Enrollment
124 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2025
U.S. locations
1
States / cities
Medford, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 9, 2025 · Synced Jul 23, 2026, 7:01 AM EDT
Not listed No phase listed Observational Accepts healthy volunteers

Brain Imaging and Computer Games in Children With Either Bipolar Disorder, ADHD, Anxiety or Healthy Controls

NCT01570426
View directory record Official record
Conditions
Bipolar Disorder, Attention Deficit Disorder With Hyperactivity, Attention Deficit Disorder Without Hyperactivity, Generalized Anxiety Disorder, Healthy
Interventions
Not listed
Lead sponsor
Bradley Hospital
Other
Eligibility
7 Years to 17 Years
Enrollment
240 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2018
U.S. locations
1
States / cities
East Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated Jan 17, 2018 · Synced Jul 23, 2026, 7:01 AM EDT
Recruiting Not applicable Interventional

Locomotion Adaptation Deficits in Older Adults With Mild Cognitive Impairment and Alzheimers Disease

NCT06484244
View directory record Official record
Conditions
Alzheimers Disease, Mild Cognitive Impairment
Interventions
5 Sessions of Split-belt Treadmill-based Locomotor Adaptation
Other
Lead sponsor
Emory University
Other
Eligibility
50 Years to 90 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Mar 1, 2026 · Synced Jul 23, 2026, 7:01 AM EDT
Completed Phase 2 Interventional Results available

Dopamine Receptor Imaging to Predict Response to Stimulant Therapy in Chronic TBI

NCT02225106
View directory record Official record
Conditions
Cognition Disorder, Attention Deficit Disorder, Traumatic Brain Injury
Interventions
Methylphenidate
Drug
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years to 55 Years
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Nov 14, 2019 · Synced Jul 23, 2026, 7:01 AM EDT
Completed Not applicable Interventional Results available

Clinical Trial of Dipyridamole in Schizophrenia

NCT00349973
View directory record Official record
Conditions
Schizophrenia, Schizoaffective Disorder, Schizophreniform Disorder
Interventions
Dipyridamole, Olanzapine
Drug · Other
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
18 Years to 65 Years
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2011
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Nov 3, 2019 · Synced Jul 23, 2026, 7:01 AM EDT
Completed Phase 4 Interventional Results available

Atomoxetine in Veterans With Comorbid ADHD/PTSD

NCT02287038
View directory record Official record
Conditions
Post Traumatic Stress Disorder, Attention Deficit Hyperactivity Disorder
Interventions
Atomoxetine 80 MG
Drug
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
20 Years to 60 Years
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
1
States / cities
Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Apr 2, 2019 · Synced Jul 23, 2026, 7:01 AM EDT
Recruiting Phase 2 Interventional

Cognitive Remediation Intervention to Prepare for Transition of Care

NCT05336201
View directory record Official record
Conditions
Sickle Cell Disease, Cognitive Impairment, Adolescent Behavior, Self Efficacy, Health-Related Behavior, Coping Skills
Interventions
CREADY (Cognitive-Remediation of Executive and Adaptive Deficits in Youth)
Behavioral
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
10 Years to 18 Years
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Feb 26, 2026 · Synced Jul 23, 2026, 7:01 AM EDT
Terminated Not applicable Interventional

Speed of Processing Training for Cognitive Deficits After Delirium in Older Adults

NCT03342989
View directory record Official record
Conditions
Delirium, Dementia
Interventions
Speed of Processing Training, Internet-Based Contact Control
Behavioral
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
65 Years and older
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Nov 15, 2021 · Synced Jul 23, 2026, 7:01 AM EDT
Completed Phase 2 Interventional

Proof of Concept Study of Cognitive Improvement in Patients With Schizophrenia

NCT00528905
View directory record Official record
Conditions
Schizophrenia
Interventions
AZD3480
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
18 Years to 55 Years
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
66
States / cities
Little Rock, Arkansas • Anaheim, California • Cerritos, California + 63 more
Source: ClinicalTrials.gov public record
Updated Nov 24, 2008 · Synced Jul 23, 2026, 7:01 AM EDT
Not listed Phase 1 Interventional

Aricept to Improve Functional Tasks in Vascular Dementia

NCT00457769
View directory record Official record
Conditions
Stroke, Vascular Dementia, Memory Deficits
Interventions
Donepezil and self-generated memory training, Donepezil and experimenter-administered memory training
Drug
Lead sponsor
Kessler Foundation
Other
Eligibility
18 Years and older
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2021
U.S. locations
1
States / cities
West Orange, New Jersey
Source: ClinicalTrials.gov public record
Updated Feb 16, 2021 · Synced Jul 23, 2026, 7:01 AM EDT