Feng, Changyan
Yu, Huiqing
Lei, Haike
Cao, Haoyang
Chen, Mengting
Liu, Shihong
Funding for this research was provided by:
Chongqing Talent Innovation Leading Talents Program (CQYC201903078)
Chongqing Science and Health Medical Scientific Research Project (2021MSXM128)
Chongqing Appropriate Health Technology Project (2021jstg043)
Article History
Received: 21 December 2021
Accepted: 10 May 2022
First Online: 18 May 2022
Declarations
:
: This study protocol was approved by the Affiliated Chongqing University Cancer Hospital Ethics Committee (Reference number:2019–177). The need for informed consent was waived by the Affiliated Chongqing University Cancer Hospital Ethics Committee given the retrospective nature of the study(Reference number:CZLS2022061-A). All study procedures have been performed in accordance with the Declaration of Helsinki.
: Not applicable as this paper does not include any details about individuals.
: The authors report no declarations of interest.