Table 1.
Comparison of demographic and morphological data between both groups
| Parameter | Study group, n = 30 (Range) |
Control Group. n = 30 (Range) |
P-value |
|---|---|---|---|
| Age | 70.9 ± 7.5 | 67.1 ± 8.1 | 0.061 |
| Photopic pupillary diameter (mm) |
2.08 ± 0.8 (1.28–3.2) |
2.52 ± 0.6 (1.7–3.9) |
0.0001 |
| Iris thickness measurements | |||
| DMR (µm) |
354.6 ± 83.7 (176.7–522) |
446.9 ± 92.6 (291.3–611) |
< 0.001 |
| SMR (µm) |
473.2 ± 76.5 (359.3 681.3) |
460.5 ± 99.5 (328.3–745) |
0.530 |
| DMR/SMR ratio |
0.75 ± 0.2 (0.36–1.07) |
0.98 ± 0.1 (0.79–1.23) |
< 0.001 |
SMR: Sphincter Muscle Region; DMR: Dilator Muscle Region