Clinical trials: Visual Attention
Major Depressive Disorder
Mechanisms of Emotion Regulation Underlying Successful CBT in Depression
This research aims to elucidate mechanisms through which change occurs during cognitive behavior therapy (CBT) for depression. Assessing meta-cognitive processes of self-knowledge (top-down), electrophysiological and behavioral…
- Trial name
- NCT04328103
- Testing
- Cognitive Behavior Therapy (CBT), Nonspecific Supportive Therapy (PBO)
- Where
- United States
- Volunteers
- 41 people
- Sponsor
- New York State Psychiatric Institute
Brain Injuries
Pilot Study of Individualized Neurovisual Rehabilitation Following Acquired Brain Injury
This prospective single-group pilot study will evaluate the feasibility and preliminary outcomes of an individualized neurovisual rehabilitation program for adults with visual impairment following acquired brain injury.
- Trial name
- NCT07849582
- Testing
- Individualized Neurovisual Rehabilitation
- Where
- Czechia
- Volunteers
- 30 people
- Sponsor
- Charles University, Czech Republic
Visual Attention in Parkinson's Disease
Visual Selective Attention in Parkinson's Disease
Parkinson's disease (PD), which is generally considered to be a motor disorder, is now known to be accompanied in many instances by a variety of cognitive defects.
- Trial name
- VSA-PD (NCT01135407)
- Testing
- Recording during computerized tests
- Where
- France
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- University Hospital, Grenoble
Incidental Findings, Visual Attention
Brief Title: Project 4 Example: Mixed Hybrid Checklist
In "Mixed Hybrid Search", participants look for 3 specific target (e.g. this boot, this cat, this hat) and 3 categorical items (ANY fruit, ANY car, ANY game). In this task, participants tend to miss many categorical items.
- Conditions
- Incidental Findings, Visual Attention, Visual Search, Hybrid Search
- Trial name
- NCT05272163
- Testing
- Stimulus Type, Target Presence, Checklist
- Where
- United States
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Brigham and Women's Hospital
Accidental Falls, Musculoskeletal Equilibrium
Visual Training Program to Improve Balance and Prevent Falls in Older Adults
The ability to maintain balance and avoid falling is highly dependent on the ability to locate objects and architectural features in the environment.
- Trial name
- NCT00549406
- Testing
- computerized visual training, computerized word puzzles, video-game based visual training
- Where
- Canada
- Volunteers
- 33 people, healthy volunteers welcome
- Sponsor
- Sunnybrook Health Sciences Centre
Attention Deficit Disorder, Attention Deficit Disorder With Hyperactivity
Improving ADHD Teen Driving
Teens with Attention-Deficit/Hyperactivity Disorder (ADHD) have high rates of negative driving outcomes, including motor vehicle crashes, which may be caused by visual inattention (i.e., looking away from the roadway to perform…
- Trial name
- NCT02848092
- Testing
- FOCAL+, Rules of The road
- Where
- United States
- Volunteers
- 152 people
- Sponsor
- Children's Hospital Medical Center, Cincinnati
Autism Spectrum Disorder, Social Communication
Joint Attention-Based Occupational Therapy Intervention in Pre-Schoolers With Autism Spectrum Disorder
In order to support the development of preschool children, joint attention training with activities incorporated in their natural routines can support the achievement of occupational therapy goals.
- Conditions
- Autism Spectrum Disorder, Social Communication, Behavior Problem, Visual Perceptual Weakness
- Trial name
- NCT05106166
- Testing
- Occupational Therapy
- Where
- Turkey (Türkiye)
- Volunteers
- 20 people
- Sponsor
- Hacettepe University
Preterm Birth, Neurodevelopmental Disorders
Guangzhou Preterm and Term Birth Cohort Study
The Guangzhou Preterm-Term Birth Cohort (GPTBC) is a prospective observational study of how early-life nutrition, environmental exposures, and family factors relate to the health and development of preterm and term infants and…
- Conditions
- Preterm Birth, Neurodevelopmental Disorders, Overweight, Obesity
- Trial name
- GPTBC (NCT07756177)
- Testing
- No Intervention: Observational Cohort
- Where
- China
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Sun Yat-sen University
Alzheimer Disease
Detecting an Early Response to Donepezil With Measures of Visual Attention
Acetylcholinesterase inhibitors (AChE-I) comprise a class of drugs used to treat Alzheimer's disease (AD), but controversy about their usefulness remains.
- Trial name
- NCT03073876
- Testing
- Donepezil Hydrochloride
- Where
- United States
- Volunteers
- 25 people
- Sponsor
- NYU Langone Health
Healthy
Relevance and Salience During Attention Task
In this line of research, the researchers are examining the influence of relevance of a salient item on task performance, depending on overall task set.
- Trial name
- NCT05784233
- Testing
- Relevance (Likelihood Salient Item is Target)
- Where
- United States
- Volunteers
- 117 people, healthy volunteers welcome
- Sponsor
- Lehigh University
Healthy
SSVEP and Distractor Processing During Visual Search
In this line of research, the researchers are utilizing an EEG measure of repeated visual stimulation, the Steady-State Visually Evoked Potential (SSVEP) to examine processing of target and distractor information during visual…
- Trial name
- NCT05633238
- Testing
- Visual Search Information Type (target or distractor information)
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Lehigh University
Basic Science: Visual Attention in Healthy Participants, Attention
Probing the Role of Feature Dimension Maps in Visual Cognition: Impact of Salience Level (Eye-tracking Follow-up Study)
How does one know what to look at in a scene? Imagine a "Where's Waldo" game - it's challenging to find Waldo because there are many 'salient' locations in the picture, each vying for one's attention.
- Trial name
- NCT06852534
- Testing
- Stimulus properties: salience-defining feature, Stimulus properties: magnitude of salience
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University of California, Santa Barbara
Stroke, Oculomotor; Disorder
Oculomotor and Cognitive Rehabilitation Using Visual Feedback in Stroke Patients
Investigators will test the effectiveness of oculomotor cognitive training using eye tracker-based device during rehabilitation course in patients with a degree of disability no more than 3 points on a scale Rankin.
- Conditions
- Stroke, Oculomotor; Disorder, Attention Disturbances
- Trial name
- NCT05309148
- Testing
- Training on eye tracker based device, Training with a neuropsychologist, Training on eye tracker based device and with a neuropsychologist
- Where
- Russia
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Federal Center of Cerebrovascular Pathology and Stroke, Russian Federation Ministry of Health
Neglect, Sensory, Neglect, Hemispatial
Mixed-Reality Visual Attention Task for Neglect Diagnosis and Rehabilitation
Neglect, a common and disabling neurological deficit post-CNS injury, profoundly hinders recovery and escalates healthcare costs.
- Conditions
- Neglect, Sensory, Neglect, Hemispatial, Neglect, Hemisensory
- Trial name
- Neglex01 (NCT07227844)
- Testing
- VR Neglect Training
- Where
- United States
- Volunteers
- 5 people
- Sponsor
- Markey Olson
Focal Brain Lesion, Focal Lesions
Top-Down Attentional Control of Visual-Processing
Background: Previous studies have shown that people with certain types of brain damage may have particular problems paying attention and processing things that they see.
- Conditions
- Focal Brain Lesion, Focal Lesions, fMRI
- Trial name
- NCT01087281
- Where
- United States
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- National Institute of Mental Health (NIMH)
Visual Field Tests
Methylphenidate Effect on Humphrey Visual Fields
Study will include adults with abnormal visual fields. Half of them will be given either methylphenidate 10mg 2 hours before repeating the visual field test. the rest will serve as controls.
- Trial name
- NCT02162381
- Testing
- methylphenidate, guidance
- Where
- Israel
- Volunteers
- 32 people
- Sponsor
- Rabin Medical Center
Basic Science: Visual Attention in Healthy Participants, Basic Science: Neural Representations of Location
Probing the Role of Feature Dimension Maps in Visual Cognition: Impact of Task Demands (Expt 2.1)
How does one know what to look at in a scene? Imagine a "Where's Waldo" game - it's challenging to find Waldo because there are many 'salient' locations in the picture, each vying for one's attention.
- Trial name
- NCT06281457
- Testing
- Stimulus properties: task-defining feature
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- University of California, Santa Barbara
Amblyopia, Strabismus
Attention-based Binocular Training for Impaired Stereopsis (BRAVE)
This study evaluates a novel attention-based binocular visual search training paradigm designed to improve stereopsis (stereo vision) in individuals with impaired binocular vision.
- Conditions
- Amblyopia, Strabismus, Anisometropia, Binocular Vision Abnormalities
- Trial name
- BRAVE (NCT07803458)
- Testing
- Attention-Guided Dichoptic Visual Search Training, Zero-Disparity Dichoptic Visual Search Task
- Where
- 2 sites in Hong Kong
- Volunteers
- 56 people, healthy volunteers welcome
- Sponsor
- Centre for Eye and Vision Research
Autism, Autism Spectrum Disorder
Cognitive Training in Virtual Reality for Autism
The Virtual Reality Rehabilitation System (VRRS) is an innovative tool for motor and cognitive rehabilitation that has shown promising results in developmental populations, with evidence of feasibility, safety, acceptability, and…
- Trial name
- NCT07643649
- Testing
- Experimental Group, Control Group
- Where
- Italy
- Volunteers
- 30 people
- Sponsor
- Istituto per la Ricerca e l'Innovazione Biomedica
tDCS, Posterior Parietal Cortex
Anodal tDCS Over Left PPC Enhances Visuospatial Attention and Alpha Power Among Young Adults
Background: Visuospatial attention enables individuals to detect and process relevant stimuli efficiently. The posterior parietal cortex (PPC), a core hub of the dorsal attention network, exerts top-down control over visual…
- Conditions
- tDCS, Posterior Parietal Cortex, Visual Attention, EEG
- Trial name
- NCT07625566
- Testing
- Anodal tDCS
- Where
- Turkey (Türkiye)
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Medipol University