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Statistical comparison of outcome measures
| Preoperative (n = 68) | 12 Months (n = 68) | P value for difference | |
|---|---|---|---|
| Mean (median, SD) | Mean (median, SD) | ||
| Intraocular pressure(mmHg) | 22.1 (20, 6.4) | 14.8 (13.5, 5.1) | < 0.0001 |
| Glaucoma medications | 2.9 (3, 0.8) | 1.1 (1, 1.1) | < 0.0001 |
SD standard deviation
