Ocular adverse events reported in study eyes
| Adverse event | Latanoprost | Dorzolamide |
| Ocular discomfort | 22 | 29 |
| Eyelid rash/dermatitis | 0 | 3 |
| Hypertrichosis | 1 | 0 |
| Blepharitis | 2 | 0 |
| Epiphora | 0 | 1 |
| Corneal disorder | 2 | 2 |
| Corneal opacity | 1 | 0 |
| Conjunctivitis | 6 | 5 |
| Conjunctival hyperaemia | 1 | 2 |
| Decreased visual acuity | 1 | 0 |
| Blurred vision | 1 | 1 |
| Uncontrolled IOP | 3 | 2 |
| Retinal haemorrhage | 0 | 1 |
| Unspecified eye abnormality | 1 | 0 |
| Optic atrophy/pallor | 5 | 7 |
| Deterioration of visual field | 4 | 4 |
| Total | 50 | 57 |