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Showing 1–23 of 23 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: Visual distractor Clear all
Completed Not applicable Interventional Accepts healthy volunteers

Proactive and Reactive Attention to Negative Templates

NCT06068712
View directory record Official record
Conditions
Healthy
Interventions
Attentional Cue Type
Behavioral
Lead sponsor
Lehigh University
Other
Eligibility
18 Years to 35 Years
Enrollment
19 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2015
U.S. locations
1
States / cities
Bethlehem, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Oct 4, 2023 · Synced Sep 3, 2026, 1:37 AM EDT
Completed Not applicable Interventional Results available

Computerized Cognitive Training in Breast Cancer Survivors

NCT05570604
View directory record Official record
Conditions
Breast Cancer, Cognitive Change, Cognitive Impairment, Quality of Life
Interventions
Sweep Seeker, Bird Safari, Jewel Diver, Master Gardener, Road Tour, Computerized Crossword Puzzles
Behavioral
Lead sponsor
Ohio State University
Other
Eligibility
21 Years and older · Female only
Enrollment
46 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
1
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Apr 23, 2025 · Synced Sep 3, 2026, 1:37 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

A Clinical Trial of a Gamified Attention Bias Modification Training in Anxious Youth

NCT03283930
View directory record Official record
Conditions
Anxiety Disorders
Interventions
Active Attention Bias Modification Training, Placebo Attention Bias Modification Training
Behavioral
Lead sponsor
National Institutes of Health Clinical Center (CC)
NIH
Eligibility
8 Years to 17 Years
Enrollment
121 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2023
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Apr 8, 2024 · Synced Sep 3, 2026, 1:37 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Task Switching Behavior Between Target Templates During Visual Search in Healthy Adults

NCT05786651
View directory record Official record
Conditions
Healthy
Interventions
Experimental: Within-Subjects Attentional Information
Behavioral
Lead sponsor
Lehigh University
Other
Eligibility
18 Years and older
Enrollment
27 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018
U.S. locations
1
States / cities
Bethlehem, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Oct 21, 2024 · Synced Sep 3, 2026, 1:37 AM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

SSVEP and Distractor Processing During Visual Search

NCT05633238
View directory record Official record
Conditions
Healthy
Interventions
Visual Search Information Type (target or distractor information)
Behavioral
Lead sponsor
Lehigh University
Other
Eligibility
18 Years to 35 Years
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2025
U.S. locations
1
States / cities
Bethlehem, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Sep 26, 2024 · Synced Sep 3, 2026, 1:37 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 18, 2019 · Synced Sep 3, 2026, 1:37 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Cognitive Training and Dual-task Ability

NCT01895608
View directory record Official record
Conditions
Gait Disorder
Interventions
Balance rehabilitation + dual-tasking, Standard balance rehabilitation, Cognitive training (speed of processing), Cognitive training (general cognition)
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
60 Years to 89 Years
Enrollment
34 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2015
U.S. locations
2
States / cities
Decatur, Georgia • Mountain Home, Tennessee
Source: ClinicalTrials.gov public record
Updated Jun 18, 2017 · Synced Sep 3, 2026, 1:37 AM EDT
Enrolling by invitation Not applicable Interventional Accepts healthy volunteers

Task Switching Between Target Templates During Visual Search in Healthy Adults

NCT05709743
View directory record Official record
Conditions
Healthy
Interventions
Experimental: Within-Subjects Attentional Information
Behavioral
Lead sponsor
Lehigh University
Other
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
1
States / cities
Bethlehem, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Oct 8, 2024 · Synced Sep 3, 2026, 1:37 AM EDT
Completed No phase listed Observational Results available

Pediatric Language and Memory Mapping in Refractory Epilepsy Using Magnetoencephalography

NCT04888637
View directory record Official record
Conditions
Epilepsy
Interventions
Baseline MEG Test, Receptive Language Task, Memory Task
Diagnostic Test · Behavioral
Lead sponsor
University of Arkansas
Other
Eligibility
8 Years to 21 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Little Rock, Arkansas
Source: ClinicalTrials.gov public record
Updated Feb 24, 2025 · Synced Sep 3, 2026, 1:37 AM EDT
Completed Not applicable Interventional

Efficacy and Mechanisms of Virtual Reality Treatment of Phantom Leg Pain

NCT05296265
View directory record Official record
Conditions
Phantom Limb Pain
Interventions
VR treatment for phantom limb pain
Behavioral
Lead sponsor
Albert Einstein Healthcare Network
Other
Eligibility
18 Years to 100 Years
Enrollment
46 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
3
States / cities
Elkins Park, Pennsylvania • Philadelphia, Pennsylvania • Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Oct 2, 2025 · Synced Sep 3, 2026, 1:37 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Pilot Study of New Computer-based Neuropsychological Tool: Visual Tests, Touch Responses

NCT03502603
View directory record Official record
Conditions
Cerebral Neurological Illness
Interventions
Railroad Test, Swamp Test, Presidents Recognition Test, Judgment of Line Orientation, Symbol Span subtest of the Wechsler Memory Scale-IV, Information subtest of the Wechsler Adult Intelligence Scale-IV:, Digit Span subtest of the Wechsler Adult Intelligence Scale-I, Reading subtest of the Wide Range Achievement Test, Symbol Digit Modalities Test:, Dot Counting Test
Diagnostic Test
Lead sponsor
NYU Langone Health
Other
Eligibility
21 Years and older
Enrollment
137 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2023
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Apr 8, 2025 · Synced Sep 3, 2026, 1:37 AM EDT
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

NEURO-COGS: Neurometabolic Mechanisms of Cognitive Training in Schizophrenia

NCT07788755
View directory record Official record
Conditions
Schizophrenia, Schizoaffective Disorder, Cognitive Impairment, Visual Impairment
Interventions
Perceptual Discrimination Training, Cognitive Control Training
Device
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years to 79 Years
Enrollment
168 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2031
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Aug 25, 2026 · Synced Sep 3, 2026, 1:37 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Working Memory Quality of Attentional Templates

NCT05863715
View directory record Official record
Conditions
Healthy
Interventions
Visual Search Cue Type
Behavioral
Lead sponsor
Lehigh University
Other
Eligibility
18 Years and older
Enrollment
34 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Bethlehem, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 17, 2023 · Synced Sep 3, 2026, 1:37 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Visual Distraction as a Means of Enhancing Child Resistance

NCT01859780
View directory record Official record
Conditions
Unintentional Ingestion of Prescriptions Within Vials and Blisters
Interventions
Visual distractor
Other
Lead sponsor
Michigan State University
Other
Eligibility
2 Years to 54 Months
Enrollment
229 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2015
U.S. locations
3
States / cities
East Lansing, Michigan • Howell, Michigan • Toledo, Ohio
Source: ClinicalTrials.gov public record
Updated May 2, 2024 · Synced Sep 3, 2026, 1:37 AM EDT
Enrolling by invitation Not applicable Interventional Accepts healthy volunteers

Probing the Role of Feature Dimension Maps in Visual Cognition: Manipulations of Relevant Locations on Salience Processing? (Expt 3.1 Pilot)

NCT06852521
View directory record Official record
Conditions
Basic Science: Visual Attention in Healthy Participants, Attention
Interventions
Stimulus Properties: Target Location, Stimulus Properties: Distractor Presence, Stimulus properties: Cue Validity
Other
Lead sponsor
University of California, Santa Barbara
Other
Eligibility
18 Years to 55 Years
Enrollment
240 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
1
States / cities
Santa Barbara, California
Source: ClinicalTrials.gov public record
Updated Apr 21, 2026 · Synced Sep 3, 2026, 1:37 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 Sep 3, 2026, 1:37 AM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Factors in Learning And Plasticity: Healthy Vision

NCT05439759
View directory record Official record
Conditions
Central Visual Impairment, Macular Degeneration
Interventions
Condition 1: Training visual sensitivity, Condition 2: Training spatial integration, Condition 3: Training spatial attention, Condition 4: Combination training
Behavioral
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years to 30 Years
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2026
U.S. locations
2
States / cities
Birmingham, Alabama • Riverside, California
Source: ClinicalTrials.gov public record
Updated Feb 8, 2026 · Synced Sep 3, 2026, 1:37 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

State Representation in Early Psychosis - Project 4

NCT05664594
View directory record Official record
Conditions
Psychosis, Schizophrenia, Schizophrenia Spectrum and Other Psychotic Disorders, Schizoaffective Disorder
Interventions
Computerized Cognitive Training
Device
Lead sponsor
University of Minnesota
Other
Eligibility
15 Years to 45 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2025
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Dec 14, 2025 · Synced Sep 3, 2026, 1:37 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Psychometric Testing: Cued vs. Learned Suppression

NCT06074523
View directory record Official record
Conditions
Healthy
Interventions
Behavioral Measurement and self-report
Behavioral
Lead sponsor
Lehigh University
Other
Eligibility
18 Years and older
Enrollment
75 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Bethlehem, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Mar 11, 2025 · Synced Sep 3, 2026, 1:37 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

An Investigation of Attentional and Inhibitory Processes During Active Visual Search in Humans

NCT06587113
View directory record Official record
Conditions
Eye Movements, Attention, Executive Function
Interventions
Contour Search Task, Stop signal Task, Useful field of View, Attentional capture search task
Other · Behavioral
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years to 65 Years
Enrollment
225 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
Denver, Colorado
Source: ClinicalTrials.gov public record
Updated Feb 19, 2026 · Synced Sep 3, 2026, 1:37 AM EDT
Withdrawn Not applicable Interventional

Eye Movements in Visual Search

NCT05472961
View directory record Official record
Conditions
Healthy
Interventions
Target and Stimulus
Behavioral
Lead sponsor
Vanderbilt University
Other
Eligibility
18 Years to 50 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Feb 20, 2025 · Synced Sep 3, 2026, 1:37 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

The Role of the Locus Coeruleus in Age-related Distractibility

NCT05574634
View directory record Official record
Conditions
Aging, Alzheimer Disease
Interventions
Tablet based adaptive multimodal attention practice program, Tablet based adaptive criterion task practice program
Behavioral
Lead sponsor
Virginia Polytechnic Institute and State University
Other
Eligibility
18 Years to 75 Years
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2027
U.S. locations
1
States / cities
Blacksburg, Virginia
Source: ClinicalTrials.gov public record
Updated Aug 18, 2025 · Synced Sep 3, 2026, 1:37 AM EDT
Not yet recruiting Not applicable Interventional

Speed of Processing Training to Improve Cognitive Functioning and Driving Performance in Head and Neck Cancer Survivors

NCT07740616
View directory record Official record
Conditions
Head and Neck Cancer (H&N)
Interventions
Speed of Processing Training, Home-Based Sham Training
Other
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years to 89 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Jul 30, 2026 · Synced Sep 3, 2026, 1:37 AM EDT