Figure 4From: Comparative efficacy and safety of the fixed versus unfixed combination of latanoprost and timolol in Chinese patients with open-angle glaucoma or ocular hypertension Mean change in IOP from baseline to week 8 at each measurement time point*. *Intent-to-treat population. P > 0.17 for each between-treatment difference based on analysis of covariance with treatment and center as factors and baseline diurnal IOP as a covariate. LTFC = latanoprost/timolol fixed combination; IOP = intraocular pressure; LS = least square; LTuFC = latanoprost/timolol unfixed combination.Back to article page