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Visual Stimulation for Vision Attention
N/A
Recruiting
Led By Martina Poletti, Ph.D.
Research Sponsored by University of Rochester
Eligibility Criteria Checklist
Specific guidelines that determine who can or cannot participate in a clinical trial Must have
Be older than 18 years old
Timeline
Screening 3 weeks
Treatment Varies
Follow Up day 0
Awards & highlights
Study Summary
This trial is testing the hypothesis that attention, like eye movements, can be controlled at the foveal level. To do this, they are conducting various visual tasks with human subjects while tracking their eye movements.
Who is the study for?
This trial is for adults over 18 with perfect vision (20/20) without glasses or contacts, who speak English and can understand the study. They must read, understand, and sign a consent form. People under 18, those who need vision correction or have known visual deficits that fail an eye chart test are excluded.Check my eligibility
What is being tested?
The study tests how small involuntary eye movements during fixation affect attention and visual perception. It uses high-resolution eyetracking and real-time visual stimuli adjustments to examine participants' performance in tasks requiring discrimination/detection of visuals within the fovea.See study design
What are the potential side effects?
Since this research involves non-invasive procedures like eyetracking and visual stimulation, there are no direct side effects associated with these interventions.
Timeline
Screening ~ 3 weeks3 visits
Treatment ~ Varies
Follow Up ~ day 0
Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~day 0
Treatment Details
Study Objectives
Outcome measures can provide a clearer picture of what you can expect from a treatment.Primary outcome measures
Average Performance in Visual tasks
Secondary outcome measures
Microsaccades rate
Trial Design
1Treatment groups
Experimental Treatment
Group I: Normal VisionExperimental Treatment1 Intervention
This study examines high-acuity vision, oculomotor behavior recorded using high-resolution eyetracking. Healthy participants are asked to perform different types of visual tasks, ranging from letter identification to judging facial expressions while their eye movements will be recorded with high-precision together with their behavioral performance in the task.
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Who is running the clinical trial?
University of RochesterLead Sponsor
831 Previous Clinical Trials
516,596 Total Patients Enrolled
National Eye Institute (NEI)NIH
546 Previous Clinical Trials
1,403,388 Total Patients Enrolled
1 Trials studying Vision
180 Patients Enrolled for Vision
Martina Poletti, Ph.D.Principal Investigator - University of Rochester
University of Rochester
Media Library
Eligibility Criteria:
This trial includes the following eligibility criteria:- You are at least 18 years old.There are certain requirements that must be met to be able to participate in the study:
Research Study Groups:
This trial has the following groups:- Group 1: Normal Vision
Awards:
This trial has 1 awards, including:- No Placebo-Only Group - All patients enrolled in this study will receive some form of active treatment.
Timeline:
This trial has the following timeline:- Screening: It may take up to 3 Weeks to process to see if you qualify in this trial.
- Treatment: The duration you will receive the treatment varies.
- Follow Ups: You may be asked to continue sharing information regarding the trial for 6 Months after you stop receiving the treatment.
Frequently Asked Questions
These questions and answers are submitted by anonymous patients, and have not been verified by our internal team.
What is the upper limit to participant recruitment for this research project?
"Affirmative, the information on clinicaltrials.gov specifies that this trial is actively enrolling participants. The investigation was first uploaded on January 1st 2018 and has been modified as recently as March 1st 2022. Currently 50 volunteers are needed from a single location."
Answered by AI
Are there opportunities for prospective participants to join this experiment?
"Clinicaltrials.gov confirms that this medical study, initially posted on January 1st 2018 and recently edited on March 1st 2022, is actively enrolling patients."
Answered by AI
Who else is applying?
What state do they live in?
Pennsylvania
How old are they?
18 - 65
What site did they apply to?
University of Rochester
What portion of applicants met pre-screening criteria?
Met criteria
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