TTO utility scores measure quality of life in patients with visual morbidity due to diabetic retinopathy or ARMD

Abstract

Substantial visual loss secondary to diabetic retinopathy or ARMD is associated with a significant decrease in utility scores. However, TTO scores were not sensitive enough to demonstrate a difference between subjects with mild (group 1) and moderate (group 2) visual loss in the better eye secondary to diabetic retinopathy or ARMD.