Body mass index influences age-related cataracts: an updated meta-analysis and systemic review

1. Department of Medical College, Qingdao University, Qingdao, China
2. Eye Hospital of Shandong First Medical University, State Key Laboratory Cultivation Base, Shandong Provincial Key Laboratory of Ophthalmology, Shandong Eye Institute, Shandong First University & Shandong Academy of Medical Sciences, Jinan, China
3. Department of Ocular Fundus, Eye Hospital of Shandong First Medical University, State Key Laboratory Cultivation Base, Shandong Provincial Key Laboratory of Ophthalmology, Shandong Eye Institute, Shandong First University & Shandong Academy of Medical Sciences, Jinan, China
4. Department of Cataract, Eye Hospital of Shandong First Medical University, State Key Laboratory Cultivation Base, Shandong Provincial Key Laboratory of Ophthalmology, Shandong Eye Institute, Shandong First University & Shandong Academy of Medical Sciences, Jinan, China

Xiaolei Sun and Ting Wang
E-mail: sxlsunxiaoleixl@sina.com / wt-ting@163.com