Published on in Vol 24, No 9 (2022): September

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/35643, first published .
Emergency Visits and Hospitalization After Chat Message, Voice Call, or Video Call for Telehealth in Obstetrics and Gynecology Using Telehealth Service User Data in Japan: Cross-sectional Study

Emergency Visits and Hospitalization After Chat Message, Voice Call, or Video Call for Telehealth in Obstetrics and Gynecology Using Telehealth Service User Data in Japan: Cross-sectional Study

Emergency Visits and Hospitalization After Chat Message, Voice Call, or Video Call for Telehealth in Obstetrics and Gynecology Using Telehealth Service User Data in Japan: Cross-sectional Study

Koichi Sakakibara   1 , BA ;   Daisuke Shigemi   2 , MPH, MD ;   Rena Toriumi   2 , MD ;   Ai Ota   2 , PHN ;   Nobuaki Michihata   3 , MD ;   Hideo Yasunaga   4 , MD, PhD

1 Department of Health, Behavior, and Society, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, United States

2 Kids Public Inc, Tokyo, Japan

3 Department of Health Services Research, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan

4 Department of Clinical Epidemiology and Health Economics, School of Public Health, The University of Tokyo, Tokyo, Japan

Corresponding Author:

  • Koichi Sakakibara, BA
  • Department of Health, Behavior, and Society
  • Johns Hopkins Bloomberg School of Public Health
  • 615 North Wolfe Street
  • Baltimore, MD, 21205
  • United States
  • Phone: 1 03-4405-9862
  • Fax: 1 03-4405-9862
  • Email: ksakaki1@jhmi.edu