Funding for this research was provided by:
the Korea Health Technology R&D Project through the Korea Health Industry Development Institute (KHIDI), funded by the Ministry of Health & Welfare, Republic of Korea (HI15C1529)
MSIT (Ministry of Science and ICT), Korea, under the ITRC (Information Technology Research Center) support program (IITP-2019-2015-0-00363)
Text and Data Mining valid from 2019-10-24
Received: 15 April 2019
Accepted: 12 September 2019
First Online: 24 October 2019
Ethics approval and consent to participate
: The study was registered at CRIS (KCT0003783) and followed the requirements of the Declaration of Helsinki. The study protocol was approved by the Ethics Committee of the National Rehabilitation Center in South Korea (NRC-2017-01-003) and Chonbuk National University Hospital (2017–03-009). All participants provided written informed consent prior to enrollment in this study.
: Not applicable.
: Hyoseok Yi, Younggeun Choi, and Dokyeong Ha hold equity in and work for Neofect Inc. Joon-Ho Shin’s family member holds equity in Neofect Inc. Neofect Inc. has a direct financial interest in the results of this study. Although the Smart Board from Neofect Inc. was used in the present study, Neofect Inc. was not involved in the study conception, data collection, data analysis, or result reporting.