Document is current
Any future updates will be listed below
-
Authors
Li, Qiugui
Cheng, Hongtao
Cen, Wenjiao
Yang, Tao
Tao, Shengru
- License Information
-
More Information
Article History
Received: 30 January 2024
Accepted: 26 April 2024
First Online: 9 May 2024
Declarations
:
: This is a retrospective study based on CHARLS database. The patient's information has been hidden before the study. The original CHARLS was approved by the Ethical Review Committee of Peking University (IRB00001052–11015), and all participants signed the informed consent at the time of participation. This research followed the guidance of the Declaration of Helsinki.
: Not applicable.
: The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.
