Number of patients with non-severe and severe keratitis*
| Wearing modality | Lens type | Non-severe keratitis | Severe keratitis | Total |
|---|---|---|---|---|
| *Based on a threshold diagnostic score of non-severe keratitis ⩽8< severe keratitis. | ||||
| Daily wear | Rigid | 4 | 2 | 6 |
| Hydrogel daily disposable | 15 | 8 | 23 | |
| Hydrogel | 42 | 19 | 61 | |
| Silicone hydrogel | 1 | 0 | 1 | |
| Extended wear | Rigid | 0 | 0 | 0 |
| Hydrogel daily disposable | 1 | 2 | 3 | |
| Hydrogel | 2 | 4 | 6 | |
| Silicone hydrogel | 15 | 3 | 18 | |
| Total | 80 | 38 | 118 | |