This paper is in the following e-collection/theme issue:

Formative Evaluation of Digital Health Interventions (3229) Mobile Health (mhealth) (3463) mHealth for Data Collection and Research (1196) Fitness Trackers and Smart Pedometers/Accelerometers (665) Design, Usability, and Evaluation of Research Instruments, Scales, and Measures (85) Physical Activity for Older People (281)

Published on in Vol 9 (2025)

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/73722, first published .
Comparability of Daily-Life Walking Speed Measured by Smartphone GPS and Ankle-Band Accelerometer: Cross-Sectional Study

Comparability of Daily-Life Walking Speed Measured by Smartphone GPS and Ankle-Band Accelerometer: Cross-Sectional Study

Comparability of Daily-Life Walking Speed Measured by Smartphone GPS and Ankle-Band Accelerometer: Cross-Sectional Study

Authors of this article:

Hisashi Kawai1 Author Orcid Image ;   Keigo Imamura1 Author Orcid Image ;   Rui Gong1 Author Orcid Image ;   Manami Ejiri1 Author Orcid Image ;   Shuichi Obuchi1 Author Orcid Image
Article Authors Cited by Tweetations Metrics

Hisashi Kawai   1 , PhD ;   Keigo Imamura   1 , PT, PhD ;   Rui Gong   1 , PhD ;   Manami Ejiri   1 , PhD ;   Shuichi Obuchi   1 , PT, PhD

1 Research Team for Human Care, Tokyo Metropolitan Institute for Geriatrics and Gerontology, Tokyo, Japan

Corresponding Author:

  • Hisashi Kawai, PhD
  • Research Team for Human Care
  • Tokyo Metropolitan Institute for Geriatrics and Gerontology
  • 35-2 , Sakae-cho, Itabashi-ku
  • Tokyo 1730015
  • Japan
  • Phone: 81 339643241 ext 4243
  • Fax: 81 339641844
  • Email: hkawai@tmig.or.jp