Funding for this research was provided by:
National Research Foundation of Korea (2020R1A2C1008591)
Received: 8 September 2020
Accepted: 31 August 2021
First Online: 24 September 2021
: Given that this protocol is for a scoping review, ethics approval and consent to participate is not required. In the review process, if significant changes are made to the protocol due to new ideas or information, we will report it to the OSF and the journal which published this protocol.
: Not applicable.
: The authors declare that they have no competing interests.