Win, Nanda
Phoosuwan, Natthida
Phasom, Junjira
Pusuwan, Pakorn
Poddar, Sandeep
Tantirattanakulchai, Pankaew
Phoosuwan, Nitikorn
Funding for this research was provided by:
Uppsala University
Article History
Received: 20 April 2026
Accepted: 24 July 2026
First Online: 27 July 2026
Declarations
Ethics approval and consent to participate: The study protocol was approved by the Ethics Committee of Kasetsart University Chalermphrakiat Sakon Nakhon Province Campus, Thailand (COA67/019), and permission was also obtained from the Directors of the SHPHs. The study was conducted following the Declaration of Helsinki and all participants received both oral and written information prior to providing written informed consent. Participants were fully informed of the voluntary nature of the study and their right to withdraw at any time without any consequences. None of the authors had any role in the clinical management of the participants. Confidentiality was strictly maintained, and participants’ privacy was ensured.
Consent for publication: Not applicable.
Competing interests: The authors declare no competing interests.