Ito, Hironaga
Hirayama, Kuniaki https://orcid.org/0000-0002-0841-2187
Naito, Yuto
Akama, Takao https://orcid.org/0000-0002-3937-2448
Article History
Received: 26 May 2025
Accepted: 2 October 2025
First Online: 18 November 2025
Change Date: 25 December 2025
Change Type: Update
Change Details: The original online version of this article was revised: In this article first names and last names of all authors were interchanged.
Change Date: 22 January 2026
Change Type: Correction
Change Details: A Correction to this paper has been published:
Change Details: https://doi.org/10.1007/s42978-025-00369-1
Declarations
:
: The authors declare that they have no financial or non-financial conflicts of interest to disclose.
: This study was approved by the Ethics Review Committee for Research Involving Human Subjects at Waseda University (Approval No. 2023-365) and conducted in accordance with the Declaration of Helsinki.
: The purpose and procedures of the study were explained in writing to the players and their guardians. Written informed consent was obtained from the guardians, and the players participated voluntarily.