ARCHIVES OF OPHTHALMOLOGY
Reduction of Intraocular Pressure and Glaucoma Progression: Results From the Early Manifest Glaucoma Trial
Anders Heijl, MD, PhD; M. Cristina Leske, MD, MPH; Bo Bengtsson, MD, PhD; Leslie Hyman, PhD; Boel Bengtsson, PhD; Mohamed Hussein, PhD; for the Early Manifest Glaucoma Trial Group
Objective To provide the results of the Early Manifest Glaucoma Trial, which compared the effect of immediately lowering the intraocular pressure (IOP), vs no treatment or later treatment, on the progression of newly detected open-angle glaucoma.
Design Randomized clinical trial.
Participants Two hundred fifty-five patients aged 50 to 80 years (median, 68 years) with early glaucoma, visual field defects (median mean deviation, –4 dB), and a median IOP of 20 mm Hg, mainly identified through a population screening. Patients with an IOP greater than 30 mm Hg or advanced visual field loss were ineligible.
Interventions Patients were randomized . . . [Full Text of this Article]