Measuring blood flow in the retina
Part of Eyes & vision clinical trials.
This study uses a special camera to measure blood flow in the back of the eye. It aims to see if this measurement is accurate and useful, which could help doctors understand eye health better.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You must be between 18 and 30 years old.
- Your vision should be correctable to at least 20/20 with glasses or contacts.
- You need a specific type of glasses prescription (no more than 0 diopters of farsightedness, and astigmatism between -2.0 and +2.0).
- You cannot have had any eye surgery in the past.
- You cannot be pregnant or breastfeeding.
- You cannot have certain eye diseases like glaucoma, macular degeneration, or diabetic retinopathy.
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
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