Received: 19 February 2021
Accepted: 1 February 2022
First Online: 17 February 2022
: The study was approved by the ethics committee of the Affiliated Hospital of Nantong University of and complied with the tenets of the Declaration of Helsinki. All patients were willing to volunteer for the research and signed a written informed consent.
: Informed consent to publish from participants in the study.
: The authors declare that they have no competing interests.