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Published on in Vol 14 (2026)

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/79002, first published .
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A Theory-Based Digital Intervention to Improve Maternal Oral Health Behaviors for Young Children: Quasi-Experimental Study

A Theory-Based Digital Intervention to Improve Maternal Oral Health Behaviors for Young Children: Quasi-Experimental Study

Mei Zhao   1 , BMed, MDS ;   Min Liu   1 , BMed, MDS, PhD ;   Shiyu Wang   2 , BMed, MPH ;   Xiaoyue Zhang   3 , BM, MPH ;   Chun Chang   3 , BMed, MA, PhD ;   Qingping Yun   4 , BMed, PhD

1 Department of Preventive Dentistry, Beijing Stomatological Hospital, Capital Medical University, Beijing, China

2 Alice Lee Centre for Nursing Studies, Yong Loo Lin School of Medicine, National University of Singapore, Singapore

3 Department of Social Medicine and Health Education, School of Public Health, Peking University, Beijing, China

4 Key Laboratory of Tropical Translational Medicine of Ministry of Education, School of Public Health, Hainan Medical University, Haikou, China

Corresponding Author:

  • Qingping Yun, BMed, PhD
  • Key Laboratory of Tropical Translational Medicine of Ministry of Education
  • School of Public Health, Hainan Medical University
  • NO.3 Xueyuan Road, Longhua district, Haikou, Hainan, China
  • Haikou 571199
  • China
  • Phone: 86 18811182262
  • Email: yunqingping@muhn.edu.cn