Sakamoto, Kimiko
Miyamori, Takayuki
Someya, Yuki
Nagao, Masashi
Ishihara, Yoshihiko
Kobayashi, Yohei
Shimasaki, Yu
Imai, Junko
Ono, Takeshi
Ikeda, Hiroshi
Tashima, Kohzo
Yoshimura, Masafumi
Article History
Received: 15 April 2024
Accepted: 28 June 2024
First Online: 2 July 2024
Declarations
:
: The study was conducted with the approval of the Research Ethics Committee of the Faculty of Sports and Health Science of Juntendo University (Juntendo University Ethics Committee No. 2021 − 136) and in accordance with the Declaration of Helsinki. Participants were informed about the study in advance and their informed written consent was obtained.
: Not applicable.
: The study was conducted under a contract research agreement between Juntendo University and the Japan Football Association. MY received a research grant from the Japan Football Association to conduct this study. The other authors declare that they have no conflicts of interest to disclose.