Table 2 Combined surgery success at 9 months
XEN (n = 46 eyes) | NPDS (n = 58 eyes) | p-value | |
|---|---|---|---|
Complete success[without treatment] | |||
≤ 18 mmHg | 32 (69.6) | 37 (63.8) | 0.54 |
≤ 15 mmHg | 25 (54.4) | 29 (50.0) | 0.67 |
≤ 12 mmHg | 13 (28.3) | 17 (29.3) | 0.91 |
Qualified success [with treatment] | |||
≤ 18 mmHg | 41 (89.1) | 52 (89.7) | 0.93 |
≤ 15 mmHg | 32 (69.6) | 38 (65.5) | 0.66 |
≤ 12 mmHg | 18 (39.1) | 21 (36.2) | 0.76 |
Failure | 5 (10.9) | 6 (10.3) | 0.93 |