Funding for this research was provided by:
The National Research Foundation of Korea (2017R1A2B2009389&2019R1A2C2088033, 2019R1A6A3A01092848)
Received: 3 February 2022
Accepted: 4 February 2022
First Online: 24 February 2022
: The study “Vibrotactile Somatosensory Stimulus to assist the Transition from Level Walking to Stair ascent in the Elderly” was approved by Jeonbuk National University IRB (IRB File No. JBNU 2017–03–011-001). All participants were informed of the study and gave their informed consent. The consent of the patients was obtained in written form, according to the protocol and the Patient Information Sheet and Informed Consent. All patients were of legal age and none were unconscious.
: Not applicable.
: The authors declare they have no competing interests.