Table 1.
Demographic and clinical characteristics of the cohort
| Glaucoma status | ||||
| Case (n=1537) | Control (n=1570) | P value | ||
| Female, % | F | 929 (60.4%) | 1090 (69.4%) | <0.001 |
| Age, years | n | 1537 | 1569 | <0.001 |
| Mean (SD) | 70.9 (11.3) | 61.5 (11.8) | ||
| Maximum-recorded IOP (mean), mm Hg |
n | 1535 | 1515 | <0.001 |
| Mean (SD) | 25.9 (8.0) | 17.1 (3.2) | ||
| CDR (mean) | n | 1494 | 1247 | <0.001 |
| Mean (SD) | 0.71 (0.16) | 0.33 (0.13) | ||
| CCT (mean) | n | 1470 | – | – |
| Mean (SD) | 531.0 (38.8) | – | ||
| RNFL (mean) | n | 1096 | – | – |
| Mean (SD) | 72.9 (13.3) | – | ||
| PSD (mean) | n | 1106 | – | – |
| Mean (SD) | 5.1 (3.1) | – | ||
| MD (mean) | n | 1106 | – | – |
| Mean (SD) | −7.4 (7.8) | – | ||
CCT, central corneal thickness; CDR, cup-to-disc ratio; IOP, intraocular pressure; MD, mean deviation; PSD, pattern standard deviation; RNFL, retinal nerve fibre layer.