The aim of this study is to test the efficacy of the First-Sight refractive kit designed to
provide refractive correction of simple hyperopia, myopia and astigmatism with
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Full eligibility criteria for NCT01598818
Ages eligible for Study
7 Years to 50 Years
Genders eligible for Study
Accepts Healthy Volunteers
Subjects must be 7 years of age and older
Healthy subjects with no known ocular trauma, no surgery, ocular disease or pathology that would prevent obtainment of best correctable visual acuity to 20/30.
Refractive error greater than (+)/(-) 6.00 diopter, or astigmatism greater than 1.50 diopters.
Known ocular (corneal, lenticular, vitreal, or retinal) pathology that may limit best correctable visual acuity.
All locations for NCT01598818
United States (1)
University of Nebraska Medical Center, Department of Ophthalmology
Omaha, Nebraska, United States, 68198-5540
Cape Haitien, Haiti
View full eligibility
Tris trial is registered with FDA with number: NCT01598818. The sponsor of the trial is Donna Neely, MBA, COMT and it is looking for 150 volunteers for the current phase.
Official trial title: First-Sight Refractive Error Correction in the Developing World
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