Actively Recruiting
Observational Study to Assess Endpoint Operational Feasibility & Measurement Properties in Patients with Retinal Degeneration
Led by Ray Therapeutics, Inc. · Updated on 2025-01-08
120
Participants Needed
1
Research Sites
107 weeks
Total Duration
On this page
Sponsors
R
Ray Therapeutics, Inc.
Lead Sponsor
T
The Vision Research and Assessment Institute (VRAI)
Collaborating Sponsor
AI-Summary
What this Trial Is About
The Vision Research and Assessment Institute (VRAI) was established with the purpose of serving as a testing facility for efficacy endpoints for patients with Low Vision. The mission of the VRAI is to enable the highest quality, standardized efficacy testing of patients with visual impairment. The VRAI facilitates the development and refinement of existing endpoints specifically for testing patients with Low Vision.
CONDITIONS
Official Title
Observational Study to Assess Endpoint Operational Feasibility & Measurement Properties in Patients with Retinal Degeneration
Who Can Participate
Eligibility Criteria
You may qualify if you...
- Diagnosis of bilateral retinitis pigmentosa, choroideremia, Stargardt macular dystrophy, geographic atrophy from age-related macular degeneration, X-linked retinoschisis, or other retinal dystrophies confirmed by previous eye exams
- Best-corrected visual acuity between 20/70 and hand motion in at least one eye using clinic-based visual acuity method
- Reasonably fluent in English
You will not qualify if you...
- Cognitive impairment, memory loss, or dementia severe enough to prevent informed consent or completion of testing
- Any condition that the investigator believes would interfere with participation or compliance with the study
- Current pregnancy as reported by the patient
AI-Screening
AI-Powered Screening
Complete this quick 3-step screening to check your eligibility
Trial Site Locations
Total: 1 location
1
Vision Research and Assessment Institute
Irvine, California, United States, 92612
Actively Recruiting
Research Team
S
Shawn Yu, OD
CONTACT
How is the study designed?
Study Type
OBSERVATIONAL
Masking
N/A
Allocation
N/A
Model
N/A
Primary Purpose
N/A
Number of Arms
6
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