Chang, Yu-Jun
Liu, Chi-Kuang
Wu, Wen-Pei
Wang, Shih-Chun
Chen, Wei-Liang
Lin, Chih-Ming http://orcid.org/0000-0001-9861-9060
Article History
Received: 25 October 2018
Accepted: 9 January 2020
First Online: 16 January 2020
Ethics approval and consent to participate
: This research is a retrospective study based on medical chart review. Data came from Changhua Christian Hospital’s online patient database system. The study procedures were approved by the institutional review board (IRB) of the Changhua Christian Hospital (IRB approval number CCH: 180409). Patient consent to review their medical records was not required by the IRB of the Changhua Christian Hospital provided the patient data were de-identified and reasonable care was taken to ensure data confidentiality and security.
: Not applicable.
: The authors declare that they have no competing interests.