Received: 13 July 2021
Accepted: 6 December 2021
First Online: 14 December 2021
: Not applicable. (Please note that our unpublished data named Hou D et al., 2021 was not prepared specifically for this meta-analysis. We included the study for analysis because it met the inclusion and exclusion assessments, and the data collection and participants enrollment were allowed by the patients and Ethical Review Board of Shanghai Fifth People’s Hospital, and written informed consent was obtained from all patients or their families.)
: Not applicable.
: The authors declare that they have no competing interests.