Tanjak, Pariyada
Suktitipat, Bhoom
Vorasan, Nutchavadee
Juengwiwattanakitti, Panudeth
Thiengtrong, Benjarat
Songjang, Cholticha
Therasakvichya, Suwanit
Laiteerapong, Somsri
Chinswangwatanakul, Vitoon
Article History
Received: 21 May 2021
Accepted: 6 September 2021
First Online: 23 September 2021
Declarations
:
: Before its commencement, this study was approved by the Institutional Review Board of Siriraj Hospital, Siriraj Institutional Review Board (SIRB), Certificate of Approval Number: Si293/2018. The need for consent for participation is deemed unnecessary according to the retrospective nature without identifiable patient information. The requirement for informed consent was waived. Waivers of consent are primarily requested for this research involving the second analysis of existing data. Owing to this research met the requirements of informed consent waiver including: the research involved no more than minimal risk to the patients; the waiver did not adversely affect the right and welfare of the patients; the research could not practicably be carried out without the waiver; and whenever appropriate the patients was provided with additional pertinent information after participation.
: Not applicable. Consent was waived by Siriraj Institutional Review Board (SIRB) for this retrospective study.
: The authors declare that they have no competing interests.