Funding for this research was provided by:
National Natural Science Foundation of China (81874061)
Chinese Society of Clinical Oncology‑Shiyao Cancer Research Fund (Y‑sy2019‑009)
Natural Science Foundation of Hubei Province (2018CFC846)
the 7th Wuhan Young and Middle-aged Backbone Talent of Medical Training Project 2019 (2019 No. 87)
Shanghai Anticancer Association (02.01.20049)
Received: 1 June 2020
Accepted: 16 July 2021
First Online: 23 July 2021
: Ethical approval was not required for this study because only previously published data from peer-reviewed publications were used. These data do not contain any information that could identify subjects.
: Not applicable.
: The authors declare that they have no competing interests.