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Intraocular pressure changes
| Intraocular pressure | Mean (mmHg) | SD | Median | Range (mmHg) | 95% CI | P value* |
|---|---|---|---|---|---|---|
| Preoperative IOP | 31.9 | 12.2 | 28.0 | 12-66 | ||
| 1 day PO | 5.3 | 3.7 | 4.0 | 0-16 | 13.7 (22.6-30.4) | <0.001 |
| 3 months PO | 11.5 | 4.5 | 10 | 2-28 | 10.9 (16.6-24.1) | <0.001 |
| 6 months PO | 11.6 | 4.2 | 11 | 5-28 | 11.1 (16.7-24.1) | <0.001 |
| 1 year PO | 12.3 | 4.4 | 11 | 5-28 | 9.5 (15.9-24.0) | <0.001 |
SD, standard deviation; CI, confidence interval; IOP; intraocular pressure; PO, post-operation
compared to preoperative IOP
