Fukuma, Nobuaki
Hasumi, Eriko http://orcid.org/0000-0003-1804-3466
Fujiu, Katsuhito
Waki, Kayo
Toyooka, Tsuguyoshi
Komuro, Issei
Ohe, Kazuhiko
Funding for this research was provided by:
This study was financially and materially supported by NTT DOCOMO, Inc., Tokyo, Japan.
Article History
Received: 19 February 2019
Accepted: 1 August 2019
First Online: 13 August 2019
Competing Interests
: This study was financially and materially supported by NTT DOCOMO, Inc., Tokyo, Japan. Smartphones used when showing participants an example of ICT-based self-management tools were lent by the corporation. E.H., T.T. and W.K. are members of the Department of Ubiquitous Health Informatics, which is engaged in a cooperative program between the University of Tokyo and NTT DOCOMO, Inc. N.F., K.F. and I.K. declare no potential conflict of interest. NTT DOCOMO, Inc. was not involved in the conceptualisation, design, data collection, analysis, decision to publish, or preparation of the manuscript.