To analyze the clinical manifestations, epidemiology and low vision rehabilitation results of the visually impaired registered in Seoul, Korea.
MethodsUsing a randomized, stratified systematic sampling method, we selected 60 participants registered as visually impaired who lived in Seoul. Ophthalmologic examinations of these participants were performed by one ophthalmologist.
ResultsThe mean age of participants was 55.0±11.6 years. The rank 6 was the most common visual disability degree (40.0%). Ocular trauma (21.3%), optic neuropathy (20.2%) and glaucoma (11.2%) were the most common causes for visual disability. The distribution ratios of low vision and blindness were 34.4±11.9% and 19.7±10.0%, respectively. Low vision rehabilitation was performed (low vision patients, n=17), and both near and distance visual acuities improved ( p <0.05).
ConclusionsLow vision rehabilitation would be a great help to the visually impaired.