Open-angle Glaucoma Subjects on One Topical Hypotensive Medication Randomized to Treatment With One or Two Trabecular Micro-bypass Stents in Conjunction With Cataract Surgery

A Prospective Evaluation of Open-angle Glaucoma Subjects on One Topical Hypotensive Medication Randomized to Treatment With One or Two Trabecular Micro-bypass Stents in Conjunction With Cataract Surgery

Evaluation of intraocular pressure (IOP) lowering effect of one iStent versus two iStents in conjunction with cataract surgery in subjects with primary open-angle glaucoma, washed out of one anti-glaucoma medication prior to stent implantation.

Inclusion Criteria:

• Phakic study eye requiring cataract removal and posterior chamber intraocular lens (PC-IOL) implantation
• Primary open-angle glaucoma (including pigmentary or pseudoexfoliative)

Exclusion Criteria:

• Aphakic or pseudophakic with posterior or anterior chamber IOLs (PC-IOLs or AC-IOLs) (study eye)
• Prior stent implantations (study eye)