Li, Dongze
Liu, Yi
Jia, Yu
Yu, Jing
Li, Fanghui
Li, Hong
Ye, Lei
Liao, Xiaoyang
Wan, Zhi
Zeng, Zhi
Cao, Yu
Funding for this research was provided by:
Health and Family Planning Commission of Sichuan Province (ZH2022-101, ZH2022-101)
Sichuan Province Science and Technology Support Program (2022YFS0279, 2021YFQ0062,2023YFS0240, 2022YFS0279, 2021YFQ0062,2023YFS0240)
Article History
Received: 23 November 2022
Accepted: 20 July 2023
First Online: 3 August 2023
Declarations
:
: The authors confirm that all methods were carried out in accordance with The Code of Ethics of the World Medical Association (Declaration of Helsinki). The study was approved by the Institutional Review Board (IRB) of West China Hospital of Sichuan University (WCHSCU) with registration number 2021–1175. The need for informed consent was waived by the Institutional Review Board because all personal identifiers were removed before hand. WCHSCU Research Ethics Committee is located on 37 Guoxue Road, Chengdu 610041, Sichuan, China. The phone: + 86–28-85422851, E-mail: hxlcyjglb@163.com.This study complies with the ethical principles of the Declaration of Helsinki.
: Not applicable.
: The authors declare no competing interests.