Before surgery (n = 247) Mean (SD) | After surgery Mean (SD) | p-value** | ||
---|---|---|---|---|
First eye surgery only (n = 107) | First and second eye surgery (n = 140) | |||
Binocular visual acuity (logMAR units)* | 0.58 (0.38) | 0.16 (0.23) | 0.04 (0.12) | <0.001 |
Binocular contrast sensitivity (log units) | 1.13 (0.43) | 1.69 (0.32) | 1.85 (0.16) | <0.001 |
Binocular stereopsis (log seconds of arc)* | 2.71 (0.70) | 2.38 (0.62) | 1.96 (0.33) | <0.001 |