作者: Tingling Xu , Bingsong Wang , Hua Liu , Haidong Wang , Peng Yin
DOI: 10.1016/S2468-2667(20)30254-1
关键词:
摘要: Background Vision loss is an important public health issue in China, but a detailed understanding of national and regional trends in its prevalence and causes, which could inform health policy, has not been available. This study aimed to assess the prevalence, causes, and regional distribution of vision impairment and blindness in China in 1990 and 2019. Methods Data from the Global Burden of Diseases, Injuries, and Risk Factors Study (GBD) 2019 were used to estimate the prevalence of moderate and severe vision …