One-Year Results of Photodynamic Therapy Combined with Intravitreal Ranibizumab for Exudative Age-Related Macular Degeneration

Table 3

Changes in visual acuity after PDT combined with IVR during 12 months.

Changes in logMAR from the baseline	1 month	3 months	6 months	12 months
≧0.3 logMAR units improvement	7 eyes (18.4%)	16 eyes (42.1%)	14 eyes (36.8%)	15 eyes (39.5%)
Changes under 0.3 logMAR units	30 eyes (78.9%)	21 eyes (55.3%)	23 eyes (60.5%)	21 eyes (55.3%)
≧0.3 logMAR units deterioration	1 eye (2.6%)	1 eye (2.6%)	1 eye (2.6%)	2 eyes (5.3%)

IVR: intravitreal injection of ranibizumab, PDT: photodynamic therapy.