Shen, Kaiwen http://orcid.org/0000-0003-1284-0771
Yao, Longdi http://orcid.org/0000-0003-3636-399X
Zhu, Jingyuan http://orcid.org/0000-0002-8907-4545
Gu, Ximing
Wang, Jie
Qian, Wei
Zheng, Zhijian
Fu, Deyuan
Wu, Song
Article History
Received: 6 June 2021
Accepted: 25 July 2022
First Online: 8 August 2022
Declarations
:
: The SEER Program collects data from population‐based cancer registries with anonymous information. The SEER is a publicly available database and data extracted from SEER was deemed “non‐human study” by the North Shore LIJ IRB committee.This article is a retrospective review of patient data, and the study design was approved by the Medical Ethics Committee of Northern Jiangsu People’s Hospital. This article does not contain any studies with animals or human participants performed by any of the authors, and all methods were carried out in accordance with the Declaration of Helsinki.For this type of study, formal consent is not required, and the need for informed consent was waived by the Medical Ethics Committee of Northern Jiangsu People’s Hospital.
: Not applicable.
: The authors have no conflict of interest to disclose.