Yamazaki, Sayaka http://orcid.org/0000-0002-2104-7049
Akiyama, Yuka
Shinohara, Ryoji
Yamagata, Zentaro
Article History
Received: 29 May 2020
Revised: 15 March 2022
Accepted: 15 March 2022
First Online: 18 April 2022
Declarations of interest
: The authors declare that they have no conflict of interest.
: As an ethical consideration, the questionnaires were completed anonymously without any form of identifiable information. As this is a secondary analysis of an existing data set with no access to personal identifiers, the requirement for informed consent was waived. Data analysis and publication of the results were approved by the Ethics Committee at Yamanashi University Faculty of Medicine (receipt number: 1119).