Funding for this research was provided by:
Sichuan Science and Technology Program (2020YFS0080, 2020YFQ0007)
Received: 1 April 2020
Accepted: 4 January 2021
First Online: 14 January 2021
Ethics approval and consent to participate
: This prospective study was approved by the Ethics Committee of West China Hospital, Sichuan University and was registered with the Chinese Clinical Trial Registry (ChiCTR1800019551). Informed consent was obtained from all individual participants included in the study.
: Not Applicable.
: All authors declare no conflict of interest.