Table 3.
Characteristics of adaptive optics parameters with respect to diagnosis during the follow-up check (data collected in 2021). BCVA: best corrected visual acuity; DM: cone density (1/mm); SM: cone spacing (m); REG: cone regularity (%); CD: cone dystrophy; CRD: cone–rod dystrophy; STGD: Stargardt disease.
| All Patients | CD (N = 9) | CRD (N = 8) | STGD (N = 38) | p-Value (Test) | |
|---|---|---|---|---|---|
| BCVA | |||||
| Mean (SD) | 0.12 (0.16) | 0.15 (0.09) | 0.28 (0.34) | 0.09 (0.09) | 0.111 |
| Median | 0.05 | 0.16 | 0.06 | 0.05 | (Kruskal–Wallis) |
| Range | 0.01–0.8 | 0.01–0.25 | 0.04–0.8 | 0.01–0.4 | |
| DM | |||||
| Mean (SD) | 10,073.42 | 10,757.3 | 11,711.26 | 9523.2 | 0.208 |
| (3217.93) | (3839.17) | (3694.61) | (2861.4) | (Kruskal–Wallis) | |
| Median | 10,213.38 | 10,777.25 | 12,140 | 9123 | |
| Range | 3830–16,341.25 | 5627.33–16,341.25 | 4584.33–15,494.75 | 3830–15,499.88 | |
| SM | |||||
| Mean (SD) | 12.16 (4.19) | 11.3 (2.46) | 11.42 (4.11) | 12.55 (4.58) | 0.219 |
| Median | 11.08 | 10.5 | 9.91 | 11.34 | (Kruskal–Wallis) |
| Range | 8.59–35.08 | 8.59–15.51 | 8.86–21.18 | 9.11–35.08 | |
| REG | |||||
| Mean (SD) | 84.37 (6.96) | 86.8 (4.35) | 86.26 (4.48) | 83.31 (7.77) | 0.262 |
| Median | 86.03 | 88.47 | 86.61 | 85.66 | (Kruskal–Wallis) |
| Range | 60.66–96.77 | 77.46–91.31 | 79.05–92.46 | 60.66–96.77 |