Mean | Effect size* | |
---|---|---|
*Calculated as the mean change score from pre-surgery to post-surgery, divided by the standard deviation of the pre-surgery score. | ||
General functioning (pre-surgery) | 64.01 (19.56) | 1.4 |
General functioning (post-surgery) | 35.55 (15.60) | |
Psychosocial impact (pre-surgery) | 13.98 (4.66) | 1.2 |
Psychosocial impact (post-surgery) | 8.41 (3.77) | |
Visual symptoms (pre-surgery) | 21.00 (4.57) | 1.5 |
Visual symptoms (post-surgery) | 13.90 (4.75) |