Examinations | Prestudy | Baseline | Week 2 | Month 3 | Follow up |
Medical and ocular history | X | ||||
Visual acuity | X | X | X | X | |
Refraction | X | (X) | (X) | (X) | |
Lid and slit lamp examination | X | X | X | X | |
Ophthalmoscopy | X | X | |||
Intraocular pressure | X | X X X | X | X X X | |
Visual fields | X | X | |||
Adverse events | X | X | X |
↵Refraction after the baseline examination was only performed if the patient had a loss in visual acuity of two or more lines on the Snellen chart.
At baseline and after 3 months, IOP was determined three times during the day, at 9 am, 11 am, and 5 pm.