54
Participants
Start Date
May 1, 2017
Primary Completion Date
October 31, 2020
Study Completion Date
December 31, 2020
Beverage consumption
The participants drink 300ml wine (alcohol concentration:12.5%)or 300ml coffee (caffeine concentration 72 mg), or water.
Daily reading
Reading paper books, playing video games with mobile phones, or non-reading for 8 hours.
Body motion
Exercise or body postural changes
Shanghai Eye Disease Prevention & Treatment Center, Shanghai
Jiannan Huang
OTHER