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Showing 1–24 of 94 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: Comparison Task Clear all
Recruiting Not applicable Interventional

Adaptive Decision Support for Addiction Treatment Master

NCT06799117
View directory record Official record
Conditions
Opioid Use Disorder
Interventions
EMBED CDS, Nurse prompt to complete COWS, Provider Prompt, Patient facing materials, Optimized EMBED, Name of Intervention
Other
Lead sponsor
Yale University
Other
Eligibility
18 Years and older
Enrollment
1,912 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
3
States / cities
Guilford, Connecticut • New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Jun 10, 2026 · Synced Sep 2, 2026, 6:43 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

CAMCI: Advancing the Use of Computerized Screening in Healthcare

NCT03512301
View directory record Official record
Conditions
Cognitive Dysfunction, Cognitive Impairment, Cognitive Decline, Cognitive Change
Interventions
CAMCI, MoCA, Clinical Adjudication
Device · Diagnostic Test
Lead sponsor
Psychology Software Tools, Inc.
Industry
Eligibility
60 Years to 95 Years
Enrollment
773 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2023
U.S. locations
4
States / cities
Indianapolis, Indiana • Sharpsburg, Pennsylvania • Houston, Texas + 1 more
Source: ClinicalTrials.gov public record
Updated Jun 25, 2025 · Synced Sep 2, 2026, 6:43 PM EDT
Completed Not applicable Interventional Results available

Bilateral Priming for Upper Extremity Hemiparesis in Older Adults

NCT02277028
View directory record Official record
Conditions
Stroke, Upper Extremity Hemiparesis
Interventions
priming and task specific training
Behavioral
Lead sponsor
Rush University Medical Center
Other
Eligibility
55 Years and older
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Oct 26, 2023 · Synced Sep 2, 2026, 6:43 PM EDT
Completed Not applicable Interventional

ABC Brain Games Self-Regulation Intervention

NCT03060863
View directory record Official record
Conditions
Obesity, Self-Regulation
Interventions
2. Executive Functioning, 3. Food Bias, 4. Emotion Regulation, 5. Future orientation
Behavioral
Lead sponsor
University of Michigan
Other
Eligibility
9 Years to 12 Years
Enrollment
246 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Mar 8, 2020 · Synced Sep 2, 2026, 6:43 PM EDT
Terminated No phase listed Observational Accepts healthy volunteers

Effects of Sustained Reading on the Ocular Surface

NCT02031172
View directory record Official record
Conditions
Dry Eye Syndromes, Sjogren's Syndrome
Interventions
Not listed
Lead sponsor
University of Rochester
Other
Eligibility
50 Years to 89 Years
Enrollment
34 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2016
U.S. locations
1
States / cities
Rochester, New York
Source: ClinicalTrials.gov public record
Updated Aug 21, 2016 · Synced Sep 2, 2026, 6:43 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Neuroimaging of Dystonia

NCT02046447
View directory record Official record
Conditions
Primary Cervical Dystonia, DYT 1 Dystonia
Interventions
Primary Cervical Dystonia (Trihexyphenidyl), Controls Primary Cervical Dystonia (Trihexyphenidyl), DYT 1 Dystonia (Healthy Control), DYT 1 Dystonia
Drug · Other
Lead sponsor
University of Florida
Other
Eligibility
7 Years to 70 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2017
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Dec 21, 2017 · Synced Sep 2, 2026, 6:43 PM EDT
Completed Phase 3 Interventional

A Comparison of Weighted Vest Exercise and Strength Training

NCT00158119
View directory record Official record
Conditions
Mobility Limitations, Aging
Interventions
InVEST (Increased Velocity Exercise Specific to Task)
Behavioral
Lead sponsor
National Institute on Aging (NIA)
NIH
Eligibility
65 Years and older
Enrollment
160 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2007
U.S. locations
1
States / cities
Cambridge, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jul 25, 2010 · Synced Sep 2, 2026, 6:43 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Enhancing Attention and Wellbeing Using Digital Therapeutics

NCT06397469
View directory record Official record
Conditions
Aging, MCI, Cognitive Decline
Interventions
MediTrain, Worder
Device
Lead sponsor
University of California, San Francisco
Other
Eligibility
60 Years to 99 Years
Enrollment
4,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2029
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Aug 23, 2026 · Synced Sep 2, 2026, 6:43 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

The Dynamics of Representational Change Underlying Recall

NCT07442266
View directory record Official record
Conditions
Episodic Memory
Interventions
Visual Memory Encoding and Retrieval Task During fMRI
Behavioral
Lead sponsor
Brown University
Other
Eligibility
18 Years to 40 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026
U.S. locations
1
States / cities
Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated Mar 1, 2026 · Synced Sep 2, 2026, 6:43 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Closed Loop Acoustic Stimulation During Sedation With Dexmedetomidine

NCT04206059
View directory record Official record
Conditions
Sleep, Sedation Complication
Interventions
MRI, Quantitative Sensory Testing (QST), Home sleep study, Acoustic stimulation (65 decibels or db) up-slope of EEG with QST, Acoustic stimulation (65db) down-slope of EEG with QST, 0 db with QST, Dexmedetomidine, Breathe-Squeeze Task
Radiation · Diagnostic Test · Other + 1 more
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years to 40 Years
Enrollment
18 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2023
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Apr 30, 2026 · Synced Sep 2, 2026, 6:43 PM EDT
Completed Not applicable Interventional

Attention Control Training for PTSD in Children

NCT03348540
View directory record Official record
Conditions
PTSD
Interventions
Attention Control Training, Comparison Task
Behavioral
Lead sponsor
Creighton University
Other
Eligibility
7 Years to 15 Years
Enrollment
89 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2023
U.S. locations
1
States / cities
Omaha, Nebraska
Source: ClinicalTrials.gov public record
Updated Feb 7, 2024 · Synced Sep 2, 2026, 6:43 PM EDT
Not listed Not applicable Interventional

A Novel Virtual Reality Task in Parkinson's Disease

NCT05859308
View directory record Official record
Conditions
Parkinson Disease
Interventions
Virtual Reality Pixel Plucker, Rock Steady Boxing
Other
Lead sponsor
New York Institute of Technology
Other
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Old Westbury, New York
Source: ClinicalTrials.gov public record
Updated Jul 26, 2023 · Synced Sep 2, 2026, 6:43 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Virtual Reality Training for Social Skills in Schizophrenia

NCT03128099
View directory record Official record
Conditions
Schizophrenia
Interventions
Virtual reality social skills training
Behavioral
Lead sponsor
Vanderbilt University
Other
Eligibility
21 Years to 60 Years
Enrollment
47 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2018
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Mar 18, 2020 · Synced Sep 2, 2026, 6:43 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Characterizing the Synergistic Effects of Physical and Cognitive Training on Attention and Working Memory

NCT03032796
View directory record Official record
Conditions
Healthy Adults
Interventions
Body-Brain Trainer, Body Trainer, Brain Trainer, Expectancy Matched Control
Behavioral
Lead sponsor
University of California, San Francisco
Other
Eligibility
55 Years to 80 Years
Enrollment
49 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2020
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Sep 14, 2025 · Synced Sep 2, 2026, 6:43 PM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Influence of Cognition on Activity and Participation in People With Stroke

NCT05919251
View directory record Official record
Conditions
Stroke, Cognitive Change, Neurological Injury, Cognitive Impairment, Activity, Motor
Interventions
Ageless Grace
Behavioral
Lead sponsor
Saint Joseph's University, Philadelphia
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2024
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jun 25, 2023 · Synced Sep 2, 2026, 6:43 PM EDT
Recruiting No phase listed Observational

Imaging Post-Stroke Recovery: Using MEG to Evaluate Cognition

NCT04188522
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Jun 4, 2026 · Synced Sep 2, 2026, 6:43 PM EDT
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

Training Strategies to Maintain Performance

NCT07128511
View directory record Official record
Conditions
Shortness of Breath, Shortness of Breath/Dyspnea, Respiratory Distress
Interventions
Multiple Inhalation Breathing Pattern, Tactical Breathing Technique
Behavioral
Lead sponsor
University of Florida
Other
Eligibility
18 Years to 45 Years
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Aug 18, 2025 · Synced Sep 2, 2026, 6:43 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Transdiagnostic Cognitive Biomarkers

NCT04864080
View directory record Official record
Conditions
Pain, Depression
Interventions
Computer game/task, Health surveys online
Behavioral
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years and older
Enrollment
45 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2027
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Mar 3, 2026 · Synced Sep 2, 2026, 6:43 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Dual-task Assessment and Rehabilitation for Individuals With Residual Symptoms After mTBI

NCT03478059
View directory record Official record
Conditions
Brain Injury Traumatic Mild, Concussion, Brain
Interventions
Cognitive and Motor Dual-task Intervention
Behavioral
Lead sponsor
Allina Health System
Other
Eligibility
18 Years to 50 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2019
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Aug 29, 2019 · Synced Sep 2, 2026, 6:43 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Comparison of Compact 3T, Conventional 3T, and 7T Scanners Using Task Based and Resting State fMRI

NCT04172428
View directory record Official record
Conditions
Healthy
Interventions
Functional MRI (fMRI)
Diagnostic Test
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 55 Years
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Mar 16, 2021 · Synced Sep 2, 2026, 6:43 PM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Mother-Baby Study - Observational

NCT06039878
View directory record Official record
Conditions
Obesity, Childhood, Obesity
Interventions
Bonding-Evoked Oxytocin, Distress Relieving Effects of Sucrose, Hedonic Response to Sucrose, Typical versus Challenging Feeding-Social, Caloric Compensation-Social, Ability to Delay Gratification for Food in Infants-Social Task (ATDG-FIT-Social)
Behavioral
Lead sponsor
University of Michigan
Other
Eligibility
0 Days and older
Enrollment
250 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2029
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated May 14, 2026 · Synced Sep 2, 2026, 6:43 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Variability of Movement on an Altered Inertial Dynamics Task

NCT04505527
View directory record Official record
Conditions
Older Adults, Fall Patients
Interventions
Lateral stepping, Forward walking
Behavioral
Lead sponsor
University of Nebraska
Other
Eligibility
19 Years to 90 Years
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2021
U.S. locations
1
States / cities
Omaha, Nebraska
Source: ClinicalTrials.gov public record
Updated Sep 28, 2023 · Synced Sep 2, 2026, 6:43 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Effect of Visual Retraining After Stroke

NCT06121219
View directory record Official record
Conditions
Vision Loss Partial, Vision; Loss, Both Eyes, Hemianopia Homonymous, Hemianopia, Quadrantanopia, Stroke, Ischemic, Stroke - Occipital Infarction, Cortical Blindness
Interventions
Training in the Blind Field
Device
Lead sponsor
University of Rochester
Other
Eligibility
21 Years to 80 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2032
U.S. locations
1
States / cities
Rochester, New York
Source: ClinicalTrials.gov public record
Updated Jul 15, 2025 · Synced Sep 2, 2026, 6:43 PM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Effect of Brain Stimulation on Stepping Performance in Stroke Survivors and Healthy Adults

NCT04437251
View directory record Official record
Conditions
Vascular Accident, Brain, CVA (Cerebrovascular Accident), Gait, Hemiplegic, Spastic Lower Extremity Weakness
Interventions
Transcranial direct current stimulation (tDCS)
Device
Lead sponsor
Texas Woman's University
Other
Eligibility
21 Years to 90 Years
Enrollment
180 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2024
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jun 17, 2020 · Synced Sep 2, 2026, 6:43 PM EDT