Funding for this research was provided by:
Ministry of Science and Technology, Taiwan
Received: 21 February 2022
Accepted: 25 August 2022
First Online: 2 September 2022
: This study was conducted according to the principles expressed in the Declaration of Helsinki and was approved by the National Cheng Kung University Hospital Institutional Review Board (IRB No. B-EX-106–004). The need for consent was deemed unnecessary and waived by the IRB due to use of claims data.
: Not applicable.
: The authors have no competing interest to report.