A Double-Masked, Randomized, Parallel Comparison of a Fixed Combination of Bimatoprost 0.03%/Timolol 0.5% with Non-Fixed Combination use in Patients with Glaucoma or Ocular Hypertension

The fixed combination of bimatoprost 0.03%/timolol 0.5% administered once daily was comparable in ocular hypotensive efficacy to the non-fixed combination. The lower propensity of the fixed combination to elicit conjunctival hyperemia suggests a superior comparative benefit/risk assessment of the fixed combination in the treatment of elevated IOP.