Funding for this research was provided by:
the key Research and Development Program of Liaoning Province (2019JH2/10300010)
the Guizhou Province Science and Technology Project under Grant (Qiankehezhicheng 2794)
Received: 27 August 2021
Accepted: 4 November 2021
First Online: 18 November 2021
: This study was approved by the Medical Ethics Committee of the First Hospital of China Medical University and was in accordance with the 1964 Helsinki declaration and its later amendments or comparable ethical standards. All subjects gave written informed consent in accordance with the Declaration of Helsinki.
: Not applicable.
: The authors declare that they have no competing interests.