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Showing 145–168 of 194 matching trials from the live ClinicalTrials.gov search.
Completed Not applicable Interventional Accepts healthy volunteers Results available

How Accurately Does the Diopsys Visual Evoked Potential (VEP) Vision Testing System Detect Glaucoma?

NCT02622178
Conditions
Glaucoma Diagnosis
Interventions
Optical Coherence Tomography, Visual evoked potential
Diagnostic Test
Lead sponsor
Wills Eye
Other
Eligibility
18 Years to 90 Years
Enrollment
136 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2013
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Adjustment Disorders
Interventions
SANA
Device
Lead sponsor
Henry M. Jackson Foundation for the Advancement of Military Medicine
Other
Eligibility
18 Years to 64 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
3
States / cities
San Diego, California • Wright-Patterson Air Force Base, Ohio • Fort Sam Houston, Texas
Not listed Not applicable Interventional Accepts healthy volunteers

Patient Augmented Reality and Vibratory Array Otorhinolaryngology Procedures

NCT06227039
Conditions
Pain, Acute, Vocal Fold Polyp, Vocal Cord Paralysis, Laryngeal Neoplasms
Interventions
Vibroacoustic stimulation on, Augmented Reality on, Vibroacoustic stimulation off, Augmented reality off
Other
Lead sponsor
University of Virginia
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
1
States / cities
Charlottesville, Virginia
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
Conditions
Voiding Disorders
Interventions
Simultaneous functional MRI and urodynamic studies, Questionnaires, Post Void Residual (PVR), Uroflow and Bladder Diary, Urinalysis
Diagnostic Test · Behavioral · Other
Lead sponsor
The Methodist Hospital Research Institute
Other
Eligibility
45 Years to 90 Years · Male only
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
Houston, Texas
Recruiting Not applicable Interventional Accepts healthy volunteers

Migraine in Adolescents

NCT05654012
Conditions
Migraine
Interventions
MRI, Thermal Stimuli, Pressure stimuli, Pain ratings, Pressure pain thresholds (PPT), Conditioned pain modulation (CPM) efficiency, Hormonal assessment, Migraine-related measures, Neural assessments, Pubertal status
Device · Behavioral · Diagnostic Test
Lead sponsor
Washington University School of Medicine
Other
Eligibility
10 Years to 13 Years
Enrollment
250 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2030
U.S. locations
1
States / cities
St Louis, Missouri
Conditions
Basic Science: Visual Attention in Healthy Participants, Basic Science: Neural Representations of Location
Interventions
Stimulus properties: task-defining feature
Other
Lead sponsor
University of California, Santa Barbara
Other
Eligibility
18 Years to 55 Years
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
Santa Barbara, California
Conditions
Acute Lymphoblastic Leukemia, Transcranial Direct Current Stimulation, Executive Dysfunction
Interventions
Anodal tDCS treatment, Cathodal tDCS treatment, Sham treatment, NIH Toolbox List Sorting Working Memory Test, NIH Toolbox Flanker Inhibitory Control and Attention Test, Grooved Peg Board Test, Buschke Selective Reminding Test
Device · Other
Lead sponsor
St. Jude Children's Research Hospital
Other
Eligibility
8 Years to 215 Months
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
1
States / cities
Memphis, Tennessee
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
Completed Not applicable Interventional Accepts healthy volunteers

Brief Title: Project 4 Example: Mixed Hybrid Checklist

NCT05272163
Conditions
Incidental Findings, Visual Attention, Visual Search, Hybrid Search
Interventions
Stimulus Type, Target Presence, Checklist
Behavioral
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2024
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Autism
Interventions
Early Start Denver Model (ESDM), Early Intensive Behavioral Intervention (EIBI)
Behavioral
Lead sponsor
University of California, Davis
Other
Eligibility
12 Months and older
Enrollment
600 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
Sacramento, California
Conditions
Epilepsy, Depression, Anxiety, Emotions
Interventions
Viewing visual stimuli and electrical stimulation of the brain
Behavioral
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years to 80 Years
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2026
U.S. locations
1
States / cities
San Francisco, California
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Basic Experimental Study of Hippocampal Memory Functions

NCT05945628
Conditions
Memory
Interventions
Different cognitive and memory demands during the memory experiment, Different electrical stimulation parameters during cognitive and memory demands
Behavioral · Other
Lead sponsor
University of Chicago
Other
Eligibility
18 Years to 45 Years
Enrollment
66 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2027
U.S. locations
2
States / cities
Chicago, Illinois
Enrolling by invitation Not applicable Interventional

Mechanisms of Perceptual Learning

NCT06822101
Conditions
Perceptual Learning
Interventions
Visual Training
Behavioral
Lead sponsor
Brown University
Other
Eligibility
18 Years to 60 Years
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
Providence, Rhode Island
Completed Not applicable Interventional Accepts healthy volunteers Results available

Vestibular Testing: Consistency and Effects Over Time

NCT03182868
Conditions
Dizziness
Interventions
PAS Goggle
Device
Lead sponsor
University of Miami
Other
Eligibility
18 Years to 65 Years
Enrollment
78 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2016
U.S. locations
1
States / cities
Miami, Florida
Recruiting Not applicable Interventional Accepts healthy volunteers

Intermediate Visual Space Perception

NCT05419713
Conditions
Vision
Interventions
Visual Stimuli for Space Perception
Other
Lead sponsor
University of Louisville
Other
Eligibility
18 Years to 40 Years
Enrollment
180 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2026
U.S. locations
1
States / cities
Louisville, Kentucky
Completed No phase listed Observational Accepts healthy volunteers

Cognitive Dysfunction in Postural Tachycardia Syndrome

NCT01366963
Conditions
Postural Tachycardia Syndrome
Interventions
Seated Measurements, Standing Measurements, Self-Administered Surveys
Behavioral
Lead sponsor
Vanderbilt University
Other
Eligibility
18 Years to 60 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2015
U.S. locations
1
States / cities
Nashville, Tennessee
Not listed Not applicable Interventional Accepts healthy volunteers

Online Insomnia Treatment Program

NCT05778812
Conditions
Insomnia, Sleep, Sleep Disturbance, Sleep Disorder, Sleep Hygiene, Sleep Initiation and Maintenance Disorders
Interventions
Full Sleep, Path to Better Sleep
Behavioral
Lead sponsor
Koko Home, Inc.
Industry
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
Redwood City, California
Completed Not applicable Interventional Results available

Puff Biofeedback to Reduce Smoking Reinforcement

NCT05644002
Conditions
Cigarette Smoking
Interventions
Puff Topography Biofeedback Training, Control
Behavioral
Lead sponsor
Rutgers, The State University of New Jersey
Other
Eligibility
19 Years to 55 Years
Enrollment
154 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
New Brunswick, New Jersey
Conditions
Mild Cognitive Impairment
Interventions
Neuroplasticity-based Computerized Cognitive Remediation
Behavioral
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
55 Years to 85 Years
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
Nashville, Tennessee
Conditions
Parkinson's Disease, Tourette's Syndrome, Tic Disorders, Dystonia, Movement Disorders
Interventions
Transcranial Direct Current Stimulation (tDCS), Eye-tracking Device, Pulsed vibrator, Gait Trainer Treadmill (GTT), Standard psychiatric scales SCID-I, YBOCS and SCI-OBS-lifetime and cognitive scales MMSE and MOCA, iMobility, QMAT, Treadmill Test, Arm Intellistretch Device, Transcranial Sonography (TCS), Behavioral tasks, TMS single/paired pulse, MEG, EEG, MRI techniques, Peripheral Nerve Stimulation, EMG, Trancutaneous spinal direct current stimulation (tsDCS)
Procedure · Device · Other + 1 more
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
18 Years and older
Enrollment
1,273 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2020
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Cancer Survivors, Chemotherapy-related Cognitive Impairment
Interventions
Neuroplasticity-based Computerized Cognitive Remediation
Behavioral
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
35 Years to 80 Years
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Nashville, Tennessee
Completed Not applicable Interventional Accepts healthy volunteers Results available

Neurobehavioral Plasticity to Regular Sugar-Sweetened Beverage Intake: An fMRI Experiment

NCT03490734
Conditions
Obesity, Weight Gain
Interventions
Black Cherry and Orange Flavored Beverage with added sugar, Strawberry Kiwi &Lemonade Flavored Beverage with added sugar, Black Cherry and Orange Flavored Beverage no added sugar, Strawberry Kiwi & Lemonade Flavored Beverage no added sugar, Water
Dietary Supplement · Other
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years to 28 Years
Enrollment
160 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2022
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Conditions
Dementia, BPSD
Interventions
Multi-sensory Environment
Behavioral
Lead sponsor
University of Florida
Other
Eligibility
18 Years and older
Enrollment
11 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
2
States / cities
Gainesville, Florida • Lake City, Florida