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ClinicalTrials.gov public records Last synced Oct 31, 2026, 1:53 AM EDT

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Showing 241–264 of 1,073 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Cognitive Test Clear all
Completed Not applicable Interventional

Effects of Cognitive Training on Academic Task Performance in Attention Deficit Hyperactivity Disorder (ADHD)

NCT01124721
View directory record Official record
Conditions
ADHD, Attention
Interventions
Cognitive training, Cognitive training-placebo
Behavioral
Lead sponsor
University of California, Davis
Other
Eligibility
7 Years to 14 Years
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2013
U.S. locations
1
States / cities
Sacramento, California
Source: ClinicalTrials.gov public record
Updated May 31, 2017 · Synced Oct 31, 2026, 1:53 AM EDT
Completed Phase 2 Interventional Results available

Testing Ramipril to Prevent Memory Loss in People With Glioblastoma

NCT03475186
View directory record Official record
Conditions
Glioblastoma, Radiotherapy; Complications, Cognitive Decline, Chemoradiation
Interventions
Ramipril
Drug
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years and older
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2025
U.S. locations
422
States / cities
Anchorage, Alaska • Phoenix, Arizona • Fort Smith, Arkansas + 280 more
Source: ClinicalTrials.gov public record
Updated Mar 13, 2026 · Synced Oct 31, 2026, 1:53 AM EDT
Enrolling by invitation No phase listed Observational Accepts healthy volunteers

Learning Amyloid and Tau Results

NCT07222930
View directory record Official record
Conditions
Alzheimer Disease
Interventions
Disclose amyloid, tau results, Follow-up Assessments
Other
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
45 Years to 89 Years
Enrollment
240 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2029
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Jun 24, 2026 · Synced Oct 31, 2026, 1:53 AM EDT
Active, not recruiting Not applicable Interventional

Randomized Trial of ACT and a Care Management App in Primary Care-based Buprenorphine Treatment

NCT05039554
View directory record Official record
Conditions
Opioid-use Disorder, Chronic Pain
Interventions
Acceptance and commitment therapy, Valera Smartphone Application, Treatment as Usual
Behavioral · Other
Lead sponsor
Albert Einstein College of Medicine
Other
Eligibility
18 Years and older
Enrollment
125 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
The Bronx, New York
Source: ClinicalTrials.gov public record
Updated Jul 15, 2026 · Synced Oct 31, 2026, 1:53 AM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Feasibility Testing a Meditation App for Professionals Working With Youth in the Legal System

NCT06555172
View directory record Official record
Conditions
Anxiety, Depression, Burnout, Professional, Emotion Regulation
Interventions
Action In Mindfulness (AIM)+, Resource+
Behavioral
Lead sponsor
University of Illinois Chicago
Other
Eligibility
18 Years and older
Enrollment
57 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2027
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Aug 5, 2026 · Synced Oct 31, 2026, 1:53 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Reality Check: An HIV Risk Reduction Serial Drama

NCT03352219
View directory record Official record
Conditions
HIV (Human Immunodeficiency Virus), Sexually Transmitted Diseases
Interventions
Reality Check, Physical Activity Attention Control
Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years to 24 Years
Enrollment
203 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2017
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Nov 24, 2017 · Synced Oct 31, 2026, 1:53 AM EDT
Completed Not applicable Interventional Results available

ElderTree Via a Voice Activated Device for Managing Chronic Health Conditions (NHLBI)

NCT05240534
View directory record Official record
Conditions
Chronic Conditions, Multiple
Interventions
ET-Text (Laptop), ET-Voice (Smart System)
Behavioral
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
60 Years and older
Enrollment
502 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Oct 20, 2026 · Synced Oct 31, 2026, 1:53 AM EDT
Active, not recruiting Not applicable Interventional

Primary Care Detection of Cognitive Impairment Leveraging Health & Consumer Technologies in Underserved Communities: The MyCog Trial

NCT05607732
View directory record Official record
Conditions
Dementia, Cognitive Impairment, Cognitive Decline, Alzheimer Disease
Interventions
MyCog
Diagnostic Test
Lead sponsor
Northwestern University
Other
Eligibility
45 Years and older
Enrollment
57,589 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Oct 30, 2026 · Synced Oct 31, 2026, 1:53 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Reliability and Validity of Online Cognitive Assessments

NCT02382393
View directory record Official record
Conditions
Healthy Volunteers
Interventions
Brain Performance Test (BPT, Lumos Labs, Inc), Computerized Assessment
Other
Lead sponsor
Lumos Labs, Inc.
Industry
Eligibility
18 Years to 90 Years
Enrollment
1,152 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Nov 13, 2015 · Synced Oct 31, 2026, 1:53 AM EDT
Active, not recruiting Not applicable Interventional

Reducing Diabetes Distress Using Cognitive Behavioral Therapy in Young Adults With Type 1 Diabetes

NCT05000021
View directory record Official record
Conditions
Type 1 Diabetes
Interventions
Cognitive Behavioral Therapy for Diabetes Distress (CBT-DD) with Continuous Glucose Monitoring, Continuous Glucose Monitoring (CGM)
Behavioral · Device
Lead sponsor
Albert Einstein College of Medicine
Other
Eligibility
18 Years to 64 Years
Enrollment
96 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
2
States / cities
New York, New York • The Bronx, New York
Source: ClinicalTrials.gov public record
Updated Jun 15, 2026 · Synced Oct 31, 2026, 1:53 AM EDT
Active, not recruiting No phase listed Observational

Social Emotional Development in Young Children With Cancer

NCT03086421
View directory record Official record
Conditions
Solid Tumor, Childhood, Brain Tumor, Pediatric
Interventions
Questionnaires
Behavioral
Lead sponsor
St. Jude Children's Research Hospital
Other
Eligibility
4 Years to 6 Years
Enrollment
119 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2028
U.S. locations
1
States / cities
Memphis, Tennessee
Source: ClinicalTrials.gov public record
Updated Jun 17, 2026 · Synced Oct 31, 2026, 1:53 AM EDT
Completed Not applicable Interventional Results available

Mobile App of CBT for Anxiety and Cancer

NCT02286466
View directory record Official record
Conditions
Cancer, Anxiety
Interventions
Health Education Program, CBT Mobile Application
Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
145 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Aug 28, 2018 · Synced Oct 31, 2026, 1:53 AM EDT
Recruiting Not applicable Interventional

Stimulation-Induced Changes in Fronto-Limbic Network

NCT05854160
View directory record Official record
Conditions
Epilepsy, Mental Disorders
Interventions
Electrical Pulse Train Stimulation
Procedure
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Jun 23, 2026 · Synced Oct 31, 2026, 1:53 AM EDT
Active, not recruiting Not applicable Interventional

Spina Bifida Healthcare Navigator Program

NCT07531862
View directory record Official record
Conditions
Spina Bifida
Interventions
Behavioral Treatment
Behavioral
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jun 4, 2026 · Synced Oct 31, 2026, 1:53 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Effects of Meditation on Cognitive Function and Quality of Life

NCT02162329
View directory record Official record
Conditions
Breast Cancer
Interventions
Questionnaires, Electroencephalography (EEG), Magnetic Resonance Imaging (fMRI, Meditation Classes
Behavioral · Procedure
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
35 Years to 65 Years · Female only
Enrollment
35 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2022
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Oct 20, 2022 · Synced Oct 31, 2026, 1:53 AM EDT
Withdrawn Not applicable Interventional

The Brain Ketone Body Challenge Imaging Study

NCT03204604
View directory record Official record
Conditions
Alzheimer Disease
Interventions
Challenge A - low calorie Ensure®, Challenge B - Ensure® plus ketone esters (KE), PET Scan, Cognitive Testing - FCSRT, Story Recall, BVRT, CogState One Card Learning
Dietary Supplement · Procedure · Behavioral
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
50 Years to 85 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Mar 19, 2019 · Synced Oct 31, 2026, 1:53 AM EDT
Completed Phase 2 Interventional Results available

Combination Chemotherapy in Treating Younger Patients With Newly Diagnosed, Non-metastatic Desmoplastic Medulloblastoma

NCT02017964
View directory record Official record
Conditions
Desmoplastic/Nodular Medulloblastoma, Medulloblastoma, Medulloblastoma With Extensive Nodularity, Nevoid Basal Cell Carcinoma Syndrome
Interventions
Carboplatin, Cognitive Assessment, Cyclophosphamide, Etoposide, Laboratory Biomarker Analysis, Methotrexate, Vincristine Sulfate
Drug · Other
Lead sponsor
Children's Oncology Group
Network
Eligibility
Up to 47 Months
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2022
U.S. locations
158
States / cities
Birmingham, Alabama • Phoenix, Arizona • Tucson, Arizona + 126 more
Source: ClinicalTrials.gov public record
Updated Jan 9, 2023 · Synced Oct 31, 2026, 1:53 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

NAD+ Oral Supplement Pilot Intervention in Adult Females

NCT06579209
View directory record Official record
Conditions
Cognitive Change, Inflammation, Neurodegenerative Diseases
Interventions
Treatment, Placebo
Dietary Supplement · Other
Lead sponsor
University of Rhode Island
Other
Eligibility
40 Years to 80 Years · Female only
Enrollment
53 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
2
States / cities
Kingston, Rhode Island • Pawtucket, Rhode Island
Source: ClinicalTrials.gov public record
Updated Mar 12, 2026 · Synced Oct 31, 2026, 1:53 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Remote Training in Rural Schools

NCT05034198
View directory record Official record
Conditions
Behavior Disorders
Interventions
Coping Power Program (CPP), Cognitive behavioral therapy (CBT) for Anxiety Treatment in Schools (CATS), Check-in/Check-out (CI/CO)
Behavioral
Lead sponsor
Children's Hospital of Philadelphia
Other
Eligibility
18 Years to 99 Years
Enrollment
174 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2025
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Feb 19, 2026 · Synced Oct 31, 2026, 1:53 AM EDT
Recruiting No phase listed Observational

Study of CAR-T Therapy in Older Patients

NCT04300998
View directory record Official record
Conditions
Lymphoma, Refractory B-Cell Lymphoma, Lymphoma, B-Cell, DLBCL NOS, High-grade B-cell Lymphoma, Multiple Myeloma
Interventions
Activities of Daily Living/ADLs, Instrumental Activity of Daily Living, Timed Up and Go, Cognition, Geriatric Depression Scale, Social Support, Brief Test of Attention, Trail Making Test, Controlled Oral Word Association Test, Hopkins Verbal Learning Test-Revised, Blood draw
Behavioral · Other
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
60 Years and older
Enrollment
154 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2027
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Apr 7, 2026 · Synced Oct 31, 2026, 1:53 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Movement Assessment for Concussion Management

NCT02776904
View directory record Official record
Conditions
Healthy Athlete
Interventions
Immediate Post-concussion Assessment and Cognitive Testing, Gait with single and dual task, Y-Balance test, Psychomotor Vigilance Task
Other
Lead sponsor
University of Arkansas
Other
Eligibility
14 Years to 18 Years
Enrollment
327 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2019
U.S. locations
1
States / cities
Little Rock, Arkansas
Source: ClinicalTrials.gov public record
Updated Feb 26, 2020 · Synced Oct 31, 2026, 1:53 AM EDT
Completed Phase 2 Interventional Results available

Trial of Ginkgo as a Treatment for Cognitive Problems in Multiple Sclerosis

NCT00841321
View directory record Official record
Conditions
Multiple Sclerosis, Cognitive Ability, General
Interventions
Ginkgo biloba, Placebo
Drug
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
18 Years to 65 Years
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
2
States / cities
Portland, Oregon • Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Jun 6, 2014 · Synced Oct 31, 2026, 1:53 AM EDT
Completed No phase listed Observational

Frailty and Muscle Strength Tests in Older Adults Undergoing Major Surgery

NCT06988176
View directory record Official record
Conditions
Frailty, Sarcopenia, Sarcopenia in Elderly, Muscle Strength, Post Operative Complications, Nutrition Assessment, Risk Assessment, Elderly (People Aged 65 or More), Hand Strength
Interventions
Frailty assessment, nutrition assessment, cognition assessment, muscle strength testing
Diagnostic Test
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
65 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Aug 17, 2026 · Synced Oct 31, 2026, 1:53 AM EDT
Completed No phase listed Observational

Cognitive Status, Fatigue and Inflammation in Patients With Immune Thrombocytopenia (ITP)

NCT06665308
View directory record Official record
Conditions
Chronic Immune Thrombocytopenia, Primary Immune Thrombocytopenia, Adult Immune Thrombocytopenia
Interventions
No intervention
Other
Lead sponsor
Sanofi
Industry
Eligibility
18 Years and older
Enrollment
97 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025
U.S. locations
3
States / cities
Los Angeles, California • Boston, Massachusetts • Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Jan 26, 2026 · Synced Oct 31, 2026, 1:53 AM EDT