Table 1.
Demographic and clinical characteristics of the subjects.
| Normal control | POAG | PACG | Secondary glaucoma | |
|---|---|---|---|---|
| N | 10 | 16 | 12 | 16 |
| Age | ||||
| Mean (SD) | 40 (20.8) | 69 (8.1) | 65 (10.0) | 53 (15.0) |
| Gender, male | ||||
| N (%) | 5 (50.0) | 11 (64.7) | 2 (15.4) | 9 (56.3) |
| Laterality, right | ||||
| N (%) | 5 (50.0) | 9 (52.9) | 7 (58.3) | 8 (50.0) |
| Duration (month) | ||||
| Median (IQR) | — | 36.0 (24.0, 84.0) | 12 (7.0, 132.0) | 2.5 (1.75, 9.75) |
| Vertical C : D ratio | ||||
| Median (IQR) | — | 0.9 (0.8, 0.9) | 0.8 (0.8, 0.9) | 0.8 (0.7, 0.9) |
| IOP (mmHg) | ||||
| Mean (SD) | — | 20 (8.1) | 21.6 (9.8) | 33.3 (13.0) |
| VA (decimal) | ||||
| Median (IQR) | — | 0.677 (0.200, 1.000) | 0.500 (0.100, 0.700) | 0.015 (0.001, 0.400) |
| Number of medication | ||||
| Median (IQR) | — | 4.0 (3.75, 4.0) | 4.0 (4.0, 4.3) | 4.0 (4.0, 5.0) |
| Visual field MD | ||||
| Median (IQR) | — | −11.31 (−16.98, −9.43) | −10.62 (−14.85, −4.50) | NA |
| Visual field PSD | ||||
| Median (IQR) | — | 7.75 (3.31, 8.21) | 7.59 (1.98, 9.22) | NA |
POAG = primary open-angle glaucoma; PACG = primary angle-closure glaucoma; C : D = optic cup to optic disc ratio; VA = visual acuity; MD = mean deviation; PSD = pattern standard deviation; NA = not applicable due to poor visual acuity.