Conditions: Glaucoma Ocular Hypertension
Keywords: Ocular surface health OSDI TFBUT Glaucoma Ocular hypertension Corneal staining
Allocation: RANDOMIZED | Intervention model: PARALLEL
Enrollment: 231
Healthy volunteers: no

Brief summary:
The purpose of this randomized, double-masked, parallel-group, multicenter study is to evaluate ocular surface effects after the administration of travoprost with SofZia® preservative system or Xalatan once daily for 12 weeks.

Detailed description:

Arms:
arm 1: One drop self-administered in the study eye(s) once daily at night for 12 weeks arm 2: One drop self-administered in the study eye(s) once daily at night for 12 weeks

Interventions: intervention 1: Travoprost ophthalmic solution 0.004% with SofZia® preservative system (TRAVATAN Z®) intervention 2: Latanoprost ophthalmic solution 0.005% (XALATAN®)
Intervention descriptions: intervention 1: Ophthalmic solution for the treatment of open-angle glaucoma or ocular hypertension, one drop a day, dosed topically for 12 weeks (84 days). Referred to as travoprost. intervention 2: Ophthalmic solution for the treatment of open-angle glaucoma or ocular hypertension, one drop a day, dosed topically for 12 weeks (84 days). Referred to as latanoprost.

Protocol document: