Funding for this research was provided by:
National Natural Science Foundation of China (81970765)
the Open Research Fund from Beijing Advanced Innovation Center for Big Data-Based Precision Medicine, Beijing Tongren Hospital, Beihang University & Capital Medical University (BHTR-KFJJ-202001)
Received: 9 April 2020
Accepted: 27 January 2022
First Online: 10 February 2022
: This study was conducted at the Beijing Tongren Hospital with the approval of the hospital’s Medical Ethics Committee (TREC-2017-KY021). All subjects were informed of the goals of the study. In accordance with Helsinki declaration, written and verbal consent for participation in the study was obtained from all participants.
: Not applicable.
: The authors declare that they have no competing interests.