Overview Examination of Ocular Surface Effects With Administration of Travatan Z and XALATAN Status: Completed Trial end date: 2009-05-01 Target enrollment: Participant gender: Summary The purpose of this study is to compare two ophthalmic solutions in patients with open-angle glaucoma or ocular hypertension. Phase: Phase 4 Details Lead Sponsor: Alcon ResearchTreatments: LatanoprostOphthalmic SolutionsPharmaceutical SolutionsTravoprost