Table 1 Demographics and characteristics of each group.
Group 1 (n = 59) | Group 2 (n = 83) | Group 3 (n = 45) | P value | |
|---|---|---|---|---|
Age (mean ± SD, years) | 67.9 ± 4.1 | 66.9 ± 8.4 | 69.2 ± 6.9 | 0.320 |
Sex (man, %) | 37 (62.7) | 53 (63.9) | 26 (57.7) | 0.780 |
Hypertension (%) | 16 (27.1) | 30 (36.1) | 15 (33.3) | 0.695 |
Diabetes (%) | 12 (20.3) | 9 (10.8) | 7 (15.6) | 0.109 |
Laterality (right, %) | 26 (44.1) | 44 (53.0) | 20 (44.4) | 0.721 |
BCVA (mean ± SD, logMAR) | − 0.02 ± 0.06 | 0.16 ± 0.18 | 0.13 ± 0.15 | < 0.001 |
SE (mean ± SD, diopter) | + 0.27 ± 1.12 | + 0.06 ± 1.58 | − 0.16 ± 1.63 | 0.194 |
IOP (mean ± SD, mmHg) | 14.0 ± 2.5 | 13.3 ± 2.7 | 13.4 ± 3.1 | 0.092 |
Axial length (mean ± SD, mm) | 23.8 ± 0.8 | 23.7 ± 0.9 | 24.0 ± 0.6 | 0.132 |
MD (mean ± SD, dB) | n/a | n/a | − 7.03 ± 5.72 | n/a |
PSD (mean ± SD, dB) | n/a | n/a | 6.23 ± 3.73 | n/a |
VFI (mean ± SD, %) | n/a | n/a | 83.2 ± 16.5 | n/a |
ERM stage (1:2:3) | n/a | 41: 13: 29 | 14 : 13: 18 | 0.169 |
CMT (mean ± SD, μm) | 249.9 ± 18.7 | 366.8 ± 69.6 | 364.9 ± 61.8 | < 0.001 |
