Table 3.
Changes in ocular and systemic parameters at 3 months after trabeculectomy for glaucoma (N = 23).
| Before treatment | After treatment | p value∗ | |
|---|---|---|---|
| IOP (mmHg) | 19.1 ± 3.8 | 10.8 ± 2.9 | <0.001 |
| MOPP (mmHg) | 43.0 ± 11.7 | 51.4 ± 8.6 | 0.002 |
| MBP (mmHg) | 93.2 ± 15.7 | 93.8 ± 15.1 | 0.843 |
| Heart rate (beats/min) | 66.7 ± 11.9 | 65.2 ± 6.7 | 0.721 |
| MBRT (AU) | 8.0 ± 2.1 | 7.8 ± 2.2 (98.6 ± 16.9) | 0.301 (0.412) |
| Fluctuation (AU) | 13.3 ± 3.5 | 12.1 ± 3.3 (92.4 ± 19.3) | 0.019 (0.036) |
| BOS (AU) | 76.3 ± 5.9 | 78.5 ± 5.4 (103.1 ± 6.5) | 0.036 (0.033) |
| ATI (AU) | 32.9 ± 4.2 | 32.4 ± 5.3 (99.3 ± 17.1) | 0.503 (0.761) |
| BOT (AU) | 50.8 ± 5.3 | 50.8 ± 5.3 (100.5 ± 9.0) | 0.939 (0.976) |
| Skew (AU) | 10.3 ± 2.2 | 10.8 ± 2.4 (107.1 ± 22.9) | 0.162 (0.094) |
| Number of glaucoma medications | 3.3 ± 0.9 | 0 | <0.001 |
The data are presented as means ± standard deviations. ∗Differences in values before and after eye treatment were determined using analysis of variance with the Wilcoxon test. The ratios calculated based on the pretreatment values and p values based on the ratios were presented in the square brackets. IOP: intraocular pressure; MOPP: mean ocular perfusion pressure; MBP: mean blood pressure; MBRT: mean blur rate in the issue area of the optic disc; AU: arbitrary unit; BOS: blowout score; ATI: acceleration time index; BOT: blowout time.