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Home-based Vision Rehabilitation Guided by Brain Imaging
Sponsor: Georgetown University
Summary
The BRIGHT (Behavioral Rehabilitation Through Image-Guided Home-based Training) study aims to evaluate the effectiveness of image-guided, home-based perceptual training at improving visual performance in individuals with visual field loss. Using a prospective, crossover design, BRIGHT combines visual behavioral testing, neuroimaging, and a home-based intervention. It aims to 1) identify neural pathways that support training-induced visual plasticity; and 2) compare the efficacy of different types of visual training delivered in a home-based setting.
Official title: Behavioral Rehabilitation Through Image-Guided Home-based Training
Key Details
Gender
All
Age Range
18 Years - Any
Study Type
INTERVENTIONAL
Enrollment
100
Start Date
2026-07-01
Completion Date
2030-03-31
Last Updated
2026-06-09
Healthy Volunteers
No
Conditions
Interventions
High-level perceptual learning-based training
Behavioral intervention consisting of repeated computerized visual discrimination tasks targeting higher-order visual processing
Low-level perceptual learning-based training
behavioral intervention consisting of repeated computerized visual discrimination tasks targeting low-level visual processing
Locations (1)
Georgetown University Medical Center
Washington D.C., District of Columbia, United States