Watanabe, Taeko
Sugiyama, Takehiro
Suzuki, Ai
Tamiya, Nanako
Funding for this research was provided by:
Japan Society for the Promotion of Science (22 K 18258, 22 K 18258, 22 K 18258, 22 K 18258)
Article History
Received: 26 December 2024
Accepted: 26 February 2025
First Online: 14 March 2025
Declarations
:
: Ethical approval was obtained from the Ethics Committee of the University of Tsukuba, Ibaraki, Japan (approval number: 2041). This study used anonymized data obtained from the MHLW, which waived the need for informed consent.
: Not applicable.
: The authors declare no competing interests.