Published on in Vol 10 (2024)

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/53101, first published .
Dose-Response Associations of Internet Use Time and Internet Addiction With Depressive Symptoms Among Chinese Children and Adolescents: Cross-Sectional Study

Dose-Response Associations of Internet Use Time and Internet Addiction With Depressive Symptoms Among Chinese Children and Adolescents: Cross-Sectional Study

Dose-Response Associations of Internet Use Time and Internet Addiction With Depressive Symptoms Among Chinese Children and Adolescents: Cross-Sectional Study

Juanjuan Li   1 * , MMsc ;   Weidi Sun   2, 3 * , MPH ;   Zeyu Luo   2 , MPH ;   Yi Liu   2 , BM ;   Xuanyin Huang   2 , BM ;   Denan Jiang   4 , MPH ;   Shuting Li   2 , MPH ;   Jia Meng   1 , MMsc ;   Fang Gu   1 , MMsc ;   Ronghua Zhang   1 * , MMsc ;   Peige Song   2, 3 * , PhD

1 Department of Nutrition and Food Safety, Zhejiang Provincial Center for Disease Control and Prevention, Hangzhou, Zhejiang, China

2 Department of Big Data in Health Science, School of Public Health, Zhejiang University School of Medicine, Hangzhou, China

3 The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China

4 International School of Medicine, Zhejiang University, Yiwu, Zhejiang, China

*these authors contributed equally

Corresponding Author:

  • Ronghua Zhang, MMsc
  • Department of Nutrition and Food Safety
  • Zhejiang Provincial Center for Disease Control and Prevention
  • 3399 Binsheng Road
  • Hangzhou, Zhejiang, 310051
  • China
  • Phone: 86 13958109105
  • Email: rhzhang@cdc.zj.cn