Funding for this research was provided by:
Sanming Project of Medicine in Shenzhen (SZSM201610039)
Natural Science Foundation of Guangdong Province (2020A15151111134)
Received: 23 November 2020
Accepted: 24 May 2021
First Online: 5 June 2021
: This study protocols were approved by the Medical Ethics Committee of Shenzhen Second People’s Hospital (no. 20180926006) on October 8, 2018 (protocol version 1), amendment on October 29, 2018 (increased number of participants, information on data storage, completed measurements; protocol version 2). Protocol versions 1 & 2 conserved the number 20180926006. Retrospectively registered on June 22, 2020 (clinicaltrials.gov Identifier: ChiCTR2000034067). All patients provided written informed consent to participate.
: Not Applicable.
: The authors declare no competing interests.