230
Participants
Start Date
September 12, 2022
Primary Completion Date
April 16, 2024
Study Completion Date
April 16, 2024
Visual Acuity
Measurement of distance, intermediate and near visual acuity.
Defocus Curve
Measurement of visual acuity performed from +1.00 to -4.00 in 0.50 diopter steps and with +0.25 and -0.25 added.
Halo and Glare testing
Measurement to quantify degree of visual loss caused by either halo and/or glare.
Patient Questionnaires
Patients will complete a series of questionnaires to record self-reported visual disturbances, visual acuity satisfaction, level of spectacle independence and any issues with glare, halos, and/or starbursts.
Berkeley Eye Center, Houston
Berkeley Eye Center
OTHER