Patient [n (%)] Age (mean & SD) Group Whole sample 40 (100%) 55.10±14.18 Normal subgroup 20 (50%) 55.30±13.30 Glaucoma suspect 6 (15%) 61.30±7.03 Glaucoma on medication 7 (17.5%) 51.70±19.34 Glaucoma with SST 7 (17.5%) 52.70±16.34

Table 1: Descriptive statistics of the studied sample as regards their glaucoma diagnosis.