Use of Mobile Apps for Visual Acuity Assessment: Systematic Review and Meta-analysis

Lingge Suo   ¹ , MD ;   Xianghan Ke   ¹ , MD ;   Di Zhang   ¹ , MD ;   Xuejiao Qin   ² , MD, PhD ;   Xuhao Chen   ¹ , MD ;   Ying Hong   ¹ , MD, PhD ;   Wanwei Dai   ¹ , PhD ;   Defu Wu   ¹ , MD ;   Chun Zhang   ^{1 *} , MD, PhD ;   Dongsong Zhang   ^{3 *} , PhD

¹ Department of Ophthalmology, Peking University Third Hospital, Beijing, China

² Department of Ophthalmology, Qilu Hospital of Shandong University, Jinan, China

³ Department of Business Information Systems and Operations Management, University of North Carolina at Charlotte, Charlotte, NC, United States

*these authors contributed equally