Table 2:
Optotype Visual Acuity Measures at Age 4 Years by Visual Acuity Measures at Age 10.5 Among Participants in the Infant Aphakia Treatment Study
| VISUAL ACUITY AT AGE 10 | ||||||
|---|---|---|---|---|---|---|
|
| ||||||
| VISUAL ACUITY AT AGE 4 | 20/40 or better | >20/40 to <20/80 | 20/80 to <20/200 | 20/200 or worse | Total | |
| 20/40 or better | 17 (70.8%) | 5 (20.8%) | 1 (4.2%) | 1 (4.2%) | 24 | |
| >20/40 to <20/80 | 8 (42.1%) | 6 (31.6%) | 4 (21.1%) | 1 (5.3%) | 19 | |
| 20/80 to <20/200 | 1 (5.3%) | 2 (10.5%) | 10 (52.6%) | 6 (31.6%) | 19 | |
| 20/200 or worse | 0 (0.0%) | 0 (0.0%) | 7 (16.3%) | 36 (83.7%) | 43 | |
| Total | 26 | 13 | 22 | 44 | 105 | |