Received: 11 November 2020
Accepted: 5 March 2021
First Online: 21 March 2021
: The study protocol was approved by the Institutional Review Board of the First Affiliated Hospital of Xiamen University and Nanfang Hospital of Southern Medical University. The methods were carried out in accordance with the approved guidelines.
: Informed consent was obtained from each participant.
: Not applicable.
: No potential competing of interest were disclosed.