Table 1. Baseline Demographics of the four groups.
| High myopia with glaucoma (MG group) | Glaucoma without high myopia (G group) | High myopia without glaucoma (M group) | Healthy control (C group) | Total | P-value | |
|---|---|---|---|---|---|---|
| Eyes / Subjects | 67 / 46 | 22 / 13 | 35 / 29 | 35 /20 | 159 / 108 | |
| Age (years) | 52.4 ± 12.4 | 62.3 ± 10.4 | 55.0 ± 13.5 | 57.4 ± 16.6 | 55.2 ± 13.5 | 0.1076 |
| Gender (F/M) | 32 / 14 | 10 / 3 | 21 / 8 | 17 / 3 | 80 / 28 | 0.609 |
| IOP (mmHg) | 15.0 ± 5.2 | 12.8 ± 2.2 | 16.3 ± 3.1 | 14.7 ± 2.5 | 14.9 ± 4.1 | 0.0176 |
| Spherical equivalent (D) | -8.1 ± 3.7 | -3.0 ± 2.4 | -10.6 ± 5.5 | -1.0 ± 1.5 | -6.7 ± 5.1 | <0.0001 |
| Axial length (mm) | 27.8 ± 1.5 | 24.5 ± 0.9 | 28.9 ± 1.7 | 23.5 ± 0.7 | 26.6 ± 2.5 | <0.0001 |
F, female; M, male; IOP: intraocular pressure; D, diopters. P values represent the result of comparison between groups with mixed-effects modeling (numeric variables) or clustered chi-square test (categorical variables).