Published on in Vol 27 (2025)

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/65343, first published .
Association of Screen Content With Early Development Among Preschoolers in Shanghai: 7-Day Monitoring Study With Auto Intelligent Technology

Association of Screen Content With Early Development Among Preschoolers in Shanghai: 7-Day Monitoring Study With Auto Intelligent Technology

Association of Screen Content With Early Development Among Preschoolers in Shanghai: 7-Day Monitoring Study With Auto Intelligent Technology

Hao Chen   1 * , PhD ;   Yi Sun   1 * , MPH ;   Sha Luo   2 * , MD ;   Yingyan Ma   3, 4 * , MD, PhD ;   Chenshu Li   1 , MPH ;   Yingcheng Xiao   1 , MPH ;   Yimeng Zhang   1 , MPH ;   Senlin Lin   3 , MSc ;   Yingnan Jia   1 , PhD

1 Preventive Medicine and Health Education Department, School of Public Health, Fudan University, Shanghai, China

2 Xuhui Maternity and Child Healthcare Center, Shanghai, China

3 Shanghai Eye Hospital, Shanghai Eye Diseases Prevention & Treatment Center, Shanghai, China

4 Department of Ophthalmology, School of Medicine, Shanghai Jiao Tong University, Shanghai, China

*these authors contributed equally

Corresponding Author:

  • Yingnan Jia, PhD
  • Preventive Medicine and Health Education Department
  • School of Public Health
  • Fudan University
  • No 138 Yixueyuan Road
  • Shanghai 200032
  • China
  • Phone: 86 13764665540
  • Email: jyn@fudan.edu.cn