A Foster1, S Resnikoff. 1. International Centre for Eye Health, London School of Hygiene and Tropical Medicine, London, UK. allenfoster@compuserve.com
Abstract
INTRODUCTION: Recent data suggest that there are 37 million blind people and 124 million with low vision, excluding those with uncorrected refractive errors. The main causes of global blindness are cataract, glaucoma, corneal scarring (from a variety of causes), age-related macular degeneration, and diabetic retinopathy. CONCLUSION: It would appear that the global Vision 2020 initiative is having an impact to reduce avoidable blindness particularly from ocular infections, but more needs to be done to address cataract, glaucoma, and diabetic retinopathy.
INTRODUCTION: Recent data suggest that there are 37 million blind people and 124 million with low vision, excluding those with uncorrected refractive errors. The main causes of global blindness are cataract, glaucoma, corneal scarring (from a variety of causes), age-related macular degeneration, and diabetic retinopathy. CONCLUSION: It would appear that the global Vision 2020 initiative is having an impact to reduce avoidable blindness particularly from ocular infections, but more needs to be done to address cataract, glaucoma, and diabetic retinopathy.
Authors: Michaël J A Girard; J-K Francis Suh; Michael Bottlang; Claude F Burgoyne; J Crawford Downs Journal: Invest Ophthalmol Vis Sci Date: 2011-07-29 Impact factor: 4.799
Authors: John D Piette; Hema Datwani; Sofia Gaudioso; Stephanie M Foster; Joslyn Westphal; William Perry; Joel Rodríguez-Saldaña; Milton O Mendoza-Avelares; Nicolle Marinec Journal: Telemed J E Health Date: 2012-10 Impact factor: 3.536