Firouzjah, Morteza Homayounnia
Hower, Heather
Shahrbanian, Shahnaz
Article History
Received: 27 July 2023
Accepted: 20 December 2023
First Online: 2 January 2024
Declarations
:
: The study protocol and procedures were reviewed and approved by the Ethics Committee of Faculty of Medicine, Tarbiat Modarres University (approval #IR. MODARES. REC.1399.097) (study coordinating site) on October 10, 2020 before enrollment of any participant. All methods were performed in accordance with the Declaration of Helsinki. Participants were recruited via a study research coordinator who had contacted the respective officials of the 10 sports groups. The study procedures were explained, and informed consent was obtained from all participants and their parents prior to study initiation.
: Not applicable.
: The authors declare that they have no relevant financial or non-financial interests to disclose.