| Mild | Moderate | Severe | H | p-value |
Corneal RGP (N) | 3 | 55 | 53 |
|
|
Visual acuity |
|
|
| 1.05 | 0.592 |
Refractive change |
|
|
| 1.62 | 0.443 |
Scleral lenses (N) | 0 | 13 | 0 |
|
|
Visual acuity |
|
|
| 2.24 | 0.134 |
Refractive change |
|
|
| 1.14 | 0.285 |