I 3 kontrollerede kliniske undersøgelser var det okulære ubehag efter instillation af AZARGA signifikant lavere end med dorzolamid 20 mg/ ml + timolol 5 mg/ ml.
In three controlled clinic al trials, the ocular discomfort upon instillation of AZARGA was significantly lower than that of dorzolamide 20 mg/ml + timolol 5 mg/ml.