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A Schlemm Canal Microstent for Intraocular Pressure Reduction in Primary Open-Angle Glaucoma and Cataract: The HORIZON Study.
Samuelson Thomas W, Chang David F, Marquis Robert, Flowers Brian, Lim K Sheng, Ahmed Iqbal Ike K et al.
OphthalmologyJun 2018169 citationsRandomized Controlled Trial
The HORIZON study found that combining a Schlemm canal microstent with cataract surgery significantly lowered IOP and medication dependence more than cataract surgery alone in POAG patients, offering a safe, effective treatment.