Published on in Vol 8, No 3 (2022): March

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/32694, first published .
The Transition of Social Isolation and Related Psychological Factors in 2 Mild Lockdown Periods During the COVID-19 Pandemic in Japan: Longitudinal Survey Study

The Transition of Social Isolation and Related Psychological Factors in 2 Mild Lockdown Periods During the COVID-19 Pandemic in Japan: Longitudinal Survey Study

The Transition of Social Isolation and Related Psychological Factors in 2 Mild Lockdown Periods During the COVID-19 Pandemic in Japan: Longitudinal Survey Study

Nagisa Sugaya   1 , PhD ;   Tetsuya Yamamoto   2 , PhD ;   Naho Suzuki   3 , BA ;   Chigusa Uchiumi   2 , PhD

1 Unit of Public Health and Preventive Medicine, School of Medicine, Yokohama City University, Yokohama, Japan

2 Graduate School of Technology, Industrial and Social Sciences, Tokushima University, Tokushima, Japan

3 Graduate School of Sciences and Technology for Innovation, Tokushima University, Tokushima, Japan

Corresponding Author:

  • Tetsuya Yamamoto, PhD
  • Graduate School of Technology, Industrial and Social Sciences
  • Tokushima University
  • 1-1, Minamijosanjima-cho
  • Tokushima, 770-8502
  • Japan
  • Phone: 81 88-656-7617
  • Email: t.yamamoto@tokushima-u.ac.jp