Overview Trial to Compare the Efficacy of Systane Ultra and Refresh Drop in the Treatment of Dry Eye in Asian Eyes Status: Completed Trial end date: 2010-11-01 Target enrollment: Participant gender: Summary Systane Ultra is at least as efficacious and safe as Refresh Tears in Asian people with Dry Eyes Phase: Phase 3 Details Lead Sponsor: Louis TongCollaborator: Alcon ResearchTreatments: Carboxymethylcellulose SodiumOphthalmic Solutions