Received: 12 November 2021
Accepted: 31 May 2022
First Online: 9 July 2022
: In this study, all methods were performed in accordance with the relevant guidelines and regulations. This present study was a prospective cohort design. The study protocol had been checked and approved the ethical committee of our hospital (approval number: IC19060048). Besides, the informed consents had been obtained from all the relatives of included patients.
: Not applicable.
: The authors declare that they have no competing interests.