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The prevalence of URE in the better eye was 26%. In bivariate analysis, those who were older and who had less than 10 years of education had higher odds of URE than younger and more educated respondents. In multivariable analysis, only education remained associated with URE (OR=3.71; 95% CI 1.10-12.5). The rate of normal vision (≥6/12) improved from 58.9% to 81.5%, whereas the rate of visual impairment (6/12) decreased from 41.1% to 18.5% after best correction in the better eye. The prevalence of URE was high in this study population. The findings warra