Okui, Tasuku
Nakashima, Naoki
Funding for this research was provided by:
Japan Society for the Promotion of Science (JP22K17372)
Article History
Received: 11 October 2024
Accepted: 17 March 2025
First Online: 9 April 2025
Declarations
:
: This study was approved by the Kyushu University Institutional Review Board for Clinical Research (No. 22221–07). In addition, informed consent was not required for this study because we used the official statistics data that were provided from the Ministry of Health, Labour and Welfare on the basis of the Statistics Act in Japan.
: Not applicable.
: The authors declare no competing interests.