Figure 1

(a) Number of ranibizumab injections per year (SE) according to the number of injections administered up to the end of Month 2 (safety analysis set). (b) Corresponding mean (SE) visual acuity (letters) at Month 12. p values obtained from t-test with Tukey’s method. By analysis of variance, for 1 vs 2 vs 3 injections, p < 0.01. In (b), the colored bars represent the BCVA at baseline and the gray bar represents the BCVA at Month 12. BCVA best corrected visual acuity, RBZ ranibizumab, SE standard error.