Study Status: Completed
Recruit Status: Completed
Study Type: Interventional
Official Title: Visual Field Defects in Non-Arteritic Anterior Ischemic Optic Neuropathy: Effect of Vision Restoration Therapy (VRT)
Brief Summary: The goal of this pilot study is to evaluate the effect of Vision Restoration Therapy, VRT, on the visual function of patients with unilateral or bilateral AION, who have good central vision (at least 20/60) and altitudinal visual field defects.