The Prevalence and Causes of Vision Loss in Indigenous and Non-Indigenous Australians

Purpose To conduct a nationwide survey on the prevalence and causes of vision loss in Indigenous and non-Indigenous Australians. Design Nationwide, cross-sectional, population-based survey. Participants Indigenous Australians aged 40 years or older and non-Indigenous Australians aged 50 years and older. Methods Multistage random-cluster sampling was used to select 3098 non-Indigenous Australians and 1738 Indigenous Australians from 30 sites...