Received: 20 November 2020
Accepted: 23 March 2022
First Online: 12 April 2022
: All the procedures were performed in accordance with the ethical standards of the Research Ethics Committee of Shanghai Jiao Tong University School of Medicine, Renji hospital, and our study was approved by the Ethics Committee of  097. Before the survey, verbal consent was obtained from the patients and all of them were fully informed of the purpose, process and their rights in the data collection.
: Not applicable.
: The authors declare that they have no competing interests.