Variations of dry eye disease prevalence by age sex and geographic characteristics in China: a systematic review and meta-analysis

摘要

BackgroundDry eye disease (DED) is one of the most prevalent ocular diseases in the world. In China, new lifestyles driven by information technology and the rapid ageing process have brought DED a severe public health concern. The aim of our study was to obtain the pooled prevalence of DED in China and explore its potential correlates.