Table 2.
Baseline characteristics for patients undergoing trabeculectomy after GDD
| Variables | Values |
|---|---|
| Number of eyes (patients) | 23 (22) |
| Age at trabeculectomy (years) | |
| Mean (± SD) | 67.2 ± 12.09 |
| Range | 44–83 |
| Median | 73 |
| Sex [N (%)] | |
| Female | 12 (54.5) |
| Male | 10 (45.5) |
| Race/ethnicity [N (%)] | |
| Non-Hispanic White | 7 (31.8) |
| Non-Hispanic Black | 12 (54.5) |
| Asian | 3 (13.6) |
| Laterality [N (%)] | |
| Right | 12 (52.2) |
| Left | 11 (47.8) |
| Diagnosis [N (%)] | |
| POAG | 10 (43.5) |
| Uveitic | 2 (8.7) |
| CACG | 5 (21.7) |
| PXE | 3 (13) |
| Low-tension | 1 (4.3) |
| Other | 2 (8.7) |
| Lens status at time of surgery [N (%)] | |
| Phakic | 3 (13) |
| Pseudophakic | 20 (87) |
| Intraocular pressure (mm Hg) | |
| Mean (± SD) | 21.7 ± 9.2 |
| Number of preoperative medications | |
| Mean (± SD) | 3.17 ± 1.3 |
GDD glaucoma drainage device, CACG chronic angle glaucoma, POAG primary open angle glaucoma, PXE pseudoexfoliation glaucoma, SD standard deviation