Prevalence of Refractive Errors in Teenage High School Students in Singapore
Timothy P L Quek
Ophthalmic Physiol Opt
Prevalence of refractive conditions in Singapore teenagers. Grade 9 and 10 students (n = 946) aged 15-19 years from two secondary schools in Singapore were recruited. The refractive errors of the students’ eyes were measured using non-cycloplegic autorefraction.