Table 2

Intraocular pressure at each time interval from initial treatment

Pre-treatmentAt 6 monthsAt 12 monthsAt 18 monthsAt 24 monthsAt 30 monthsAt last index visit
No of eyes5858493421 258
Mean33.020.017.918.614.619.016.9
SD10.7 6.5 6.3 6.2 6.612.7 7.8