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Central micrOperimetry and Radial OCT Evaluation in Geographic Atrophy (CORE-GA): a Prospective Pilot Study

NCT07556406 · Status: RECRUITING · Type: OBSERVATIONAL · Enrollment: 80

Last updated 2026-04-29

No results posted yet for this study

Summary

This study is being conducted to assess two imaging methods-central microperimetry and radial OCT (Optical Coherence Tomography)-in patients with Geographic Atrophy (GA) or those who are at risk of developing this condition. The study team is trying to determine whether these methods can provide more accurate measurements of GA progression toward the foveal center, the central part of the retina responsible for your sharpest, most detailed vision.

Conditions

Interventions

DIAGNOSTIC_TEST

Optical coherence tomography

High-resolution imaging method used to evaluate the structure of the retina

DIAGNOSTIC_TEST

Microperimetry

A functional test that maps retinal sensitivity by measuring how well you can detect lights in different areas of your vision.

Sponsors & Collaborators

Principal Investigators

  • Jay Stewart, MD · University of California, San Francisco

Eligibility

Min Age
55 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2025-06-11
Primary Completion
2027-06-11
Completion
2027-06-11

Countries

  • United States

Study Locations

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Entities

Diseases
Companies

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07556406 on ClinicalTrials.gov