Effect of the Duration of Intraretinal or Subretinal Fluid on the Response to Treatment in Undertreated Age-Related Macular Degeneration

Table 2

Accumulation of summed up IRF and effect of injections.

	First injection	Summed up IRF 10 months	20 months	30 months	40 months	50 months	60 months	70 months
Complete effective (eyes)	39	25	18	10	3	2	2	3
Partially effective (eyes)	29	22	13	8	8	7	2	0
No effective (eyes)	3	3	1	0	0	0	2	1
All (eyes)	71	50	32	18	11	9	6	4

Note: the table shows the changes of the effect of injection on all subjects according to increasing summed up of all IRF duration. If no injection was performed at the time point, the subject was not counted at the vertical column.