Choochuen, Pongsakorn
Sangkhathat, Surasak
Khongcharoen, Natthapon
Nokchan, Natakorn
Tiyaamornwong, Sasabong
Sirichamratsakul, Kulpreeya
Kaewrattana, Wararak
Surachat, Komwit
Funding for this research was provided by:
Talent Utilization Type 1 (TU1-03/2564)
Fundamental Research Fund through Prince of Songkla University (NRIIS172177 and MED6505138S, NRIIS172177 and MED6505138S)
Article History
Received: 17 December 2024
Accepted: 5 August 2025
First Online: 1 October 2025
Declarations
:
: The authors declare no competing interests.
: The study is supported by the Fundamental Research Fund through Prince of Songkla University (NRIIS172177 and MED6505138S) and Talent Utilization Type 1 (Grant No. TU1-03/2564).
: The study was conducted according to the guidelines of the Declaration of Helsinki, and approved by The Human Research Ethics Committee at the Faculty of Medicine, Prince of Songkla University, Thailand (REC 66-212-38-2).
: Prior to their participation in the study, written informed consent was obtained from all subjects involved in the study. For participants diagnosed with Down syndrome, we confirm that informed consent was obtained from their parents for their study participation.