Macular Degeneration Trial, Recruiting
Who may be able to join
AI generated eligibility summary. Written by an AI model from the official source data and checked on a sample basis. It can contain mistakes, so confirm anything important against the original source. How we use AI
Who might be able to join this trial:
- You must be 5 years old or older
- You (or your parent/legal guardian) must be willing and able to understand and sign a consent form for the study
- You must be able to cooperate with the tests required during the study
If you have a retinal disease:
- You must have a retinal disease that has been confirmed by standard eye tests, such as vision field testing, electrical activity testing of the eye, or eye imaging
- You must have some level of measurable vision (even if very limited)
If you are a healthy volunteer:
- You must have 20/20 vision or better in at least one eye, either naturally or with glasses or contact lenses
Who may not be able to join:
- People who have changes in the parts of the eye in front of the retina (such as the lens or cornea) that are significant enough to block a clear view of the retina (confirm with trial site)
Important: Always verify eligibility with the trial site directly before applying.
Based on publicly available eligibility criteria from ClinicalTrials.gov. Verify directly with the trial site before acting. This is not medical advice.
Contact this trial
Principal Investigator: Brett G Jeffrey, Ph.D., National Eye Institute (NEI)
Phone: (301) 451-1621
Contact details sourced from ClinicalTrials.gov. Verify directly with the trial site before attending.
GP referral letter
Print a one-page summary to share with your doctor.
Trial details
Where this trial is recruiting
Primary endpoints
The primary outcomes for this study are to establish normal ranges for the kinetics of dark adaptation and dark-adapted retinal sensitivity for the fundus guided and non-guided perimeters and for RF hyperacuity on the Display++.
Can't join this trial?
Data last synced from ClinicalTrials.gov: 26 July 2026. Trial status can change. Always verify current status directly with the trial site before making any decision.