Ni, Wenqing
Yuan, Xueli
Zhang, Yan
Zhang, Hongmin
Zheng, Yijing
Xu, Jian
Funding for this research was provided by:
Medical Scientific Research Foundation of Guangdong Province (A2022082)
Science and Technology Planning Project of Shenzhen City (JCYJ20220531094410024)
Shenzhen Medical Key Discipline Construction Fund (SZXK065)
Article History
Received: 23 March 2023
Accepted: 23 June 2023
First Online: 10 July 2023
Declarations
:
: All procedures described in this study were performed in accordance with the principles of the Declaration of Helsinki.This study was approved by the ethical review committee of the Center for Chronic Disease Control of Shenzhen (No. SZCCC-2021-061-01-PJ).As claims data were provided anonymously, informed consent was exempted by the Shenzhen Center for Chronic Disease Control Human Ethics Committee.
: Not applicable.
: The authors declare no conflict of interest.
: The authors declare no competing interests.