Published on in Vol 23, No 4 (2021): April

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/24316, first published .
A Peer-to-Peer Live-Streaming Intervention for Children During COVID-19 Homeschooling to Promote Physical Activity and Reduce Anxiety and Eye Strain: Cluster Randomized Controlled Trial

A Peer-to-Peer Live-Streaming Intervention for Children During COVID-19 Homeschooling to Promote Physical Activity and Reduce Anxiety and Eye Strain: Cluster Randomized Controlled Trial

A Peer-to-Peer Live-Streaming Intervention for Children During COVID-19 Homeschooling to Promote Physical Activity and Reduce Anxiety and Eye Strain: Cluster Randomized Controlled Trial

Yingfeng Zheng 1, 2, 3*, MD, PhD;  Wei Wang 1*, MD, PhD;  Yuxin Zhong 1, BA;  Fengchun Wu 4, 5, MD;  Zhuoting Zhu 1, MD, PhD;  Yih-Chung Tham 6, MD, PhD;  Ecosse Lamoureux 6, MD, PhD;  Liang Xiao 7, BSc;  Erta Zhu 7, BSc;  Haoning Liu 8, BSc;  Ling Jin 1, MSc;  Linyi Liang 1, MD, PhD;  Lixia Luo 1, MD, PhD;  Mingguang He 1, MD, PhD;  Ian Morgan 9, PhD;  Nathan Congdon 10*, MD, PhD;  Yizhi Liu 1*, MD, PhD

1 State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangzhou , CN

2 Guangzhou Regenerative Medicine and Health Guangdong Laboratory , Guangzhou , CN

3 Research Units of Ocular Development and Regeneration, Chinese Academy of Medical Sciences , Guangzhou , CN

4 Department of Psychiatry, Guangdong Engineering Technology Research Center for Translational Medicine of Mental Disorders , Guangzhou , CN

5 Department of Psychiatry, Affiliated Brain Hospital of Guangzhou Medical University (Guangzhou Huiai Hospital) , Guangzhou , CN

6 Singapore Eye Research Institute, Singapore National Eye Centre , Singapore , SG

7 Zhaoqing Education Bureau , Zhaoqing , CN

8 Duanzhou District Education Bureau , Zhaoqing , CN

9 Research School of Biology, Australian National University , Canberra , AU

10 Centre for Public Health, Queen’s University Belfast , Belfast , IE

*these authors contributed equally

Corresponding Author:

  • Yingfeng Zheng, MD, PhD
  • State Key Laboratory of Ophthalmology
  • Zhongshan Ophthalmic Center
  • Sun Yat-sen University
  • No 7 Jinsui Rd, Room 509
  • Zhujiang New Town
  • Guangzhou
  • CN
  • Phone: 86 13922286455
  • Email: yingfeng.zheng@qq.com