Article History
Received: 19 April 2022
Accepted: 11 May 2022
First Online: 29 June 2022
Declarations
:
: The authors declare no conflicts of interest in the work.
: Ethics approval or patient written informed consent were not required because all analyses in our study were performed based on data from the public databases (the SEER database, PubMed, EMBASE, and Cochrane databases).
: Not applicable.