Funding for this research was provided by:
National Natural Science Foundation of China (81500431, 81770561, 81970499)
Natural Science Foundation of Jiangsu Province (BK20151039)
Six Talent Peaks Project in Jiangsu Province (no.2018-WSW-003)
Received: 1 May 2020
Accepted: 23 July 2020
First Online: 5 August 2020
Ethics approval and consent to participate
: Its protocol was reviewed and approved by the ethics committee of the First Affiliated Hospital of Nanjing Medical University. This trial was completed and registered with ExternalRef removed (ChiCTR1900020815, Chinese Clinical Trial Registry). Participants provided written informed consent.
: Not applicable.
: The authors declare no conflict of interest.