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Repeated-measures estimates of the probability of a loss in the visual acuity score of at least 15 letters in at least 1 study eye of participants in age-related macular degeneration (AMD) Categories 3 and 4 by treatment group. The study eye is an eye without disqualifying lesions or evidence of advanced AMD and with a visual acuity score greater than 73 letters (20/32 or better) at baseline.
