Published on in Vol 23, No 1 (2021): January

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/21636, first published .
Factors Associated With Dropout of Participants in an App-Based Child Injury Prevention Study: Secondary Data Analysis of a Cluster Randomized Controlled Trial

Factors Associated With Dropout of Participants in an App-Based Child Injury Prevention Study: Secondary Data Analysis of a Cluster Randomized Controlled Trial

Factors Associated With Dropout of Participants in an App-Based Child Injury Prevention Study: Secondary Data Analysis of a Cluster Randomized Controlled Trial

Jie Li   1 , BA ;   Peishan Ning   1 , PhD ;   Peixia Cheng   1 , PhD ;   David C Schwebel   2 , PhD ;   Yang Yang   3 , PhD ;   Xiang Wei   1 , MD ;   Jieyi He   1 , BA ;   Wanhui Wang   1 , BA ;   Ruotong Li   1 , BA ;   Guoqing Hu   1 , PhD

1 Department of Epidemiology and Health Statistics, Xiangya School of Public Health, Central South University, Changsha, China

2 Department of Psychology, University of Alabama at Birmingham, Birmingham, AL, United States

3 Department of Biostatistics, College of Public Health and Health Professions, Emerging Pathogen Institute, University of Florida, Gainesville, FL, United States

Corresponding Author:

  • Guoqing Hu, PhD
  • Department of Epidemiology and Health Statistics
  • Xiangya School of Public Health
  • Central South University
  • 110 Xiangya Road
  • Changsha, 410078
  • China
  • Phone: 86 731-84805414
  • Fax: 86 731-84805454
  • Email: huguoqing009@gmail.com