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NCT07635329 · ClinicalTrials.gov registry record · NA
Home-based Vision Rehabilitation Guided by Brain Imaging
A NA study, sponsored by Georgetown University.
- Recruiting
- Registry status
- NA
- Development phase
- 100
- Enrollment target
NCT07635329: Recruiting NA study, sponsored by Georgetown University.
NCT07635329 is a NA study that is actively recruiting participants, run by Georgetown University. The registered enrollment target is 100 participants, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (93% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT07635329, a NA study, is actively recruiting participants, sponsored by Georgetown University.
- RECRUITING
- Registry status
- NA
- Development phase
- 100 participants
- Enrollment target
Study 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.
Primary Outcome
Change in performance on an online computerized high-level perceptual discrimination task. Participants complete a computerized high-level perceptual discrimination task during a 3-week training period (5 days per week). Task difficulty is adaptively adjusted using a 3-up/1-down staircase procedure to estimate perceptual discrimination thresholds corresponding to approximately 75% accuracy.
Interventions
- BEHAVIORAL High-level perceptual learning-based training
- BEHAVIORAL Low-level perceptual learning-based training
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 100 participants |
| Start Date | 2026-07-01 |
| Est. Completion | 2030-03-31 |
| Phase | NA |
What NCT07635329 shows while recruiting
NCT07635329 is an interventional study that assigns participants to a tested intervention. The registered 100 participants enrollment target is mid-sized for trials with a published cap, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (93% lower).
The record links to 0 conditions, and to 2 interventions - of which High-level perceptual learning-based training is the first listed.
NCT07635329 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT07635329 about?
NCT07635329 is a clinical study titled "Home-based Vision Rehabilitation Guided by Brain Imaging". 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 visu...
What is the current status of trial NCT07635329?
This trial is currently recruiting. It is a NA study. The enrollment target is 100 participants. The study started on 2026-07-01. Estimated completion is 2030-03-31.
What interventions are being tested in trial NCT07635329?
The interventions under investigation include: High-level perceptual learning-based training (BEHAVIORAL), Low-level perceptual learning-based training (BEHAVIORAL).
Who is sponsoring clinical trial NCT07635329?
This trial is sponsored by Georgetown University, which has 227 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT07635329's enrollment target sits among peer trials
100 840th of 2000 higher than 1,081 of 2,000 other NA trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other NA trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source ClinicalTrials.gov registry export · 2026-08-08
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