Funding for this research was provided by:
Faculty of Medicine, Khon Kaen University (IN62127)
Received: 11 February 2022
Accepted: 14 August 2022
First Online: 21 August 2022
: The current study was approved by the Khon Kaen University Ethics Committee in Human Research (HE611321). All participants gave written informed consent before being recruited into the study.
: Not applicable.
: The authors have no competing interests.