Clinical trials: Scotoma
Age-related Macular Degeneration
Visual Remapping to Aid Reading With Field Loss
Reading performance in patients with Central Vision Loss and age matched controls with artificial scotomas will be measured with and without different kinds of remapping of missing text to different parts of the visual field.
- Trial name
- NCT03848663
- Testing
- Traditional Remapping, Personalized Remapping
- Where
- United States
- Volunteers
- 108 people, healthy volunteers welcome
- Sponsor
- University of Minnesota
Central Visual Impairment, Macular Degeneration
Factors in Learning And Plasticity: Healthy Vision
A greater understanding of plasticity after central vision loss can inform new therapies for treating low vision and has the potential to benefit millions of individuals suffering from low vision.
- Trial name
- FLAP (NCT05439759)
- Testing
- Condition 1: Training visual sensitivity, Condition 2: Training spatial integration, Condition 3: Training spatial attention
- Where
- 2 sites in United States
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- University of Alabama at Birmingham
Scotoma
Smartphone Flicker Fusion Test for Patients With Optic Disorders.
The purpose of this project is to validate a quick, easy-to-use and administer smartphone flicker fusion test. The app (called eyeFusion) can potentially be used to easily and quickly collect critical flicker fusion measurements…
- Trial name
- NCT03475147
- Testing
- eyeFusion
- Where
- United States
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- Randy Kardon
Healthy
tFUS Induced Transient Scotoma for Individual Dosing
The purposes of this research study is to: 1. Develop a technique of transcranial Focused Ultrasound Stimulation (tFUS) where meaningful effects on the brain can be easily measured. 2.
- Trial name
- NCT06426498
- Testing
- Brainsonix Bx Pulsar machine tFUS
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Medical University of South Carolina
Upper Gastrointestinal Symptoms
Effect of AI Monitoring Blind Spots of EGD on the Inspection Time and Lesion Dection Rate
The goal of this clinic trial is to learn about the effect of AI monitoring blind spots on the inspection time to EGD. Patients are randomly assigned to undergo an EGD with or without the assistance of AI.
- Trial name
- NCT05832411
- Testing
- Endoangle
- Volunteers
- 1,672 people, healthy volunteers welcome
- Sponsor
- Renmin Hospital of Wuhan University