Clinical trials: Visual Attention
Autism Spectrum Disorders, Schizophrenia
Visual Exploration and Attention: Studies in Patients With Schizophrenia and Autism Spectrum Disorders
The aim of the protocol is to better understand the impairments in visual processing, as such impairments may induce social interaction difficulties in subjects with autism spectrum disorders (adults and children) and…
- Trial name
- NCT00914030
- Testing
- Neuropsychological evaluation
- Where
- 5 sites in France
- Volunteers
- 140 people, healthy volunteers welcome
- Sponsor
- University Hospital, Strasbourg, France
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 Working Memory Maintenance (Expt 2.3)
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
- NCT06733467
- Testing
- Stimulus properties: remembered feature
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- University of California, Santa Barbara
Child Development
Zinc and Biobehavioral Development in Early Childhood
Zinc is necessary for growth and development, including the central nervous system, and zinc deficiency which is common in resource-poor settings, may adversely affect social, behavorial, cognitive and sensorimotor development.
- Trial name
- NCT00589264
- Testing
- zinc, iron + copper
- Where
- Peru
- Volunteers
- 251 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins Bloomberg School of Public Health
Autism Spectrum Disorder, Healthy
Storytelling With or Without Social Contextual Information in Children With Autistic Spectrum Disorder and Typical Development
This study was to examine the effects of storytelling with or without contextual information on children with autism spectrum disorder (ASD) and typical development (TD).
- Trial name
- NCT04587557
- Testing
- Storytelling with social contextual information, Storytelling without social contextual information, Children with ASD
- Where
- Hong Kong
- Volunteers
- 52 people, healthy volunteers welcome
- Sponsor
- The Hong Kong Polytechnic University
Schizophrenia
Attention and Visual Perception in Schizophrenia: A Functional Magnetic Resonance Imaging (fMRI) Study
The main objective of the study is to contribute to a better understanding of the physiopathology of schizophrenia, by studying causal relationships between cognitive deficits and the neurobiological basis for these deficits.
- Trial name
- NCT00350935
- Testing
- fMRI
- Where
- France
- Volunteers
- 52 people, healthy volunteers welcome
- Sponsor
- University Hospital, Strasbourg, France
Age Related Cognitive Decline
Improvements in Cognitive Skills of Older Adults Using Dynamic Visual Attention Training
The proposed SBIR Phase I study tests the feasibility of PATH neurotraining for improving cognitive skills in older adults and, potentially, forestalling or protecting against cognitive decline and dementia.
- Trial name
- NCT03456986
- Testing
- PATH neurotraining, Orientation Discrimination
- Where
- 2 sites in United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Perception Dynamics Institute
Gait, Attention
Attentional Focus Training on Visuomotor Control in Older Adults
This study will be a pilot randomized controlled trial, to investigate the effectiveness of an external focus training on visuomotor performance while comparing with an active control group.
- Conditions
- Gait, Attention, Older Adults
- Trial name
- NCT07085364
- Testing
- Attentional focus, Control
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- The Hong Kong Polytechnic University
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
Functional Dyspepsia
Physiological Response and Visual Attention to Visual Food Images in Healthy Subjects and in Functional Dyspepsia Patients
In functional dyspepsia (FD), abnormal cognitive and emotional changes such increased sensitization, anxiety, and depression scores have been reported in addition to the peripheral changes in gastrointestinal tract functions.
- Trial name
- NCT02727556
- Testing
- visual images
- Where
- Germany
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University Hospital Tuebingen
Vision, Healthy
Mixed Vs Blocked Search: Four Unique Tasks
The goal is to look for qualitative differences in visual search behavior when one search is performed many times in a row compared to when multiple search tasks are intermixed. Four search tasks are tested.
- Conditions
- Vision, Healthy, Attention
- Trial name
- NCT06933693
- Testing
- Mixed trials, Blocked Trials
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Brigham and Women's Hospital
Change in Sustained Attention
Attentional Capacity and Clinician Performance
Uncovering the distinct measurements and features that potentially exist in different levels of expertise when performing cardiology-based procedures.
- Trial name
- ACCP (NCT02928796)
- Testing
- Cognitive Stimulus
- Where
- Ireland
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- University College Cork
Healthy
Donepezil Effect on Visual Attention and Training
The present proposal investigates the role of the cholinergic system (the neurotransmitter acetylcholine) in improving vision and visual attention.
- Trial name
- NCT01738295
- Testing
- Donepezil administration
- Where
- Canada
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Université de Montréal
Vision, Healthy
Experiment 2: One Target in Many Situations
The goal is to look for qualitative differences in visual search behavior when one search is performed many times in a row compared to when multiple search tasks are intermixed. Four search tasks are tested.
- Conditions
- Vision, Healthy, Attention
- Trial name
- NCT06934148
- Testing
- Blocked Trials, Mixed trials
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Brigham and Women's Hospital
Cognitive Orientation
Effects Of Stroboskobic Visual Training On Cognitive Performance in Adolescent Male Volleyball Players.
Objective: To determine the effects of a stroboscopic training program on cognitive function in adolescent male volleyball players.
- Trial name
- NCT07162545
- Testing
- stroboskopic visual training
- Where
- Turkey (Türkiye)
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- Kocaeli University
Cigarette Smoking
Experimental Tobacco Marketplace in Regulating Flavored Tobacco Products in Menthol Cigarette Smokers
This trial uses an Experimental Tobacco Marketplace to study the purchase of tobacco products in menthol cigarette smokers. Determining the level of substitutability of both flavored and unflavored/tobacco flavored e-cigarettes…
- Trial name
- NCT03897530
- Testing
- Smoking Cessation Intervention, Functional Assessment, Questionnaire Administration
- Where
- United States
- Volunteers
- 103 people, healthy volunteers welcome
- Sponsor
- Roswell Park Cancer Institute
Healthy
Motivation Effects During Cued Visual Search
In this line of research, we are examining whether motivation increases the utilization of target (positive) or distractor (negative) color cues to improve visual attention performance.
- Trial name
- NCT05604053
- Testing
- Motivation Manipulation
- Where
- United States
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Lehigh University
Autism Spectrum Disorder, Autism
Immersive Room for Visual Attention in Children With Autism Spectrum Disorders
Autism spectrum disorder (ASD) is a common neurodevelopmental disorder characterized by language delay, impaired social interactions, and repetitive behaviors.
- Trial name
- NCT05930873
- Testing
- Immersive room, stimuli in a paper format
- Where
- Italy
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Istituto per la Ricerca e l'Innovazione Biomedica
Accidental Falls
A Study of Visual Attention Training to Improve Balance and Mobility
The purpose of this study is to determine if training visual attention improves balance and mobility, and reduces falls in older adults.
- Trial name
- NCT02030743
- Testing
- Visual training
- Where
- Canada
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University of Waterloo
Change in Sustained Attention, Awareness
Magnetoencephalography (MEG), Attention and Conscience
The tight relationship between attention and conscious perception makes them difficult to study in isolation and has led many scientists to closely link these two processes.
- Conditions
- Change in Sustained Attention, Awareness, Reaction Time
- Trial name
- NCT01592175
- Where
- France
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Institut National de la Santé Et de la Recherche Médicale, France
Healthy
Proactive and Reactive Attention to Negative Templates
EEG Measures during Visual Search Task. In this line of research, the researchers having participants receive a positive (target) template cue, negative (distractor) template cue, or neutral (non-informative) template cue.
- Trial name
- NCT06068712
- Testing
- Attentional Cue Type
- Where
- United States
- Volunteers
- 19 people, healthy volunteers welcome
- Sponsor
- Lehigh University