Table 6.
Factors associated with the surgical success at 2 years postoperatively.
| Variables | Univariate Analysis | Multivariate Analysis | ||
|---|---|---|---|---|
| OR (95% CI) | p-Value | OR (95% CI) | p-Value | |
| GATT (vs. CT) | 4.95 (1.59–15.38) | * 0.006 | 4.25 (1.26–14.38) | * 0.020 |
| Combined phacoemulsification | 3.70 (1.29–11.47) | * 0.014 | 4.44 (1.30–15.20) | * 0.018 |
| Occurrence of IOP spike | 0.26 (0.06–1.17) | 0.080 | 3.44 (0.71–16.64) | 0.124 |
| Age | 1.02 (0.98–1.06) | 0.292 | ||
| Preoperative IOP | 0.98 (0.93–1.04) | 0.570 | ||
| Preoperative glaucoma medications | 1.05 (0.63–1.73) | 0.858 | ||
| Occurrence of hyphema | 0.75 (0.27–2.04) | 0.569 | ||
| POAG | 2.20 (0.77–6.78) | 0.142 | ||
| PEG | 0.59 (0.20–1.70) | 0.329 | ||
OR, odds rate; CI, confidence interval; CT, conventional trabeculotomy; GATT, gonioscopy-assisted transluminal trabeculotomy; POAG, primary open-angle glaucoma; PEG, pseudoexfoliative glaucoma, * p < 0.05.