Zhang, Dandan
Jia, Yitong
Chen, Yongjun
Meng, Ge
Zhuang, Xinqi
Chen, Li
Wang, Dongmei
Zhang, Yin-Ping
Funding for this research was provided by:
the Fund of Hunan Social Science Achievement Appraisal Committee (XSP21YBC228)
the fund of innovative program on the COVID-19 prevention and treatment from Hengyang Science and Technology Bureau (202010031581, 202010031581)
the Anti-COVID-19 Special Project from Hunan Provincial Science & Technology Department (2020SK3040)
the grants from Shaanxi Province (SGH140537)
the Xi’an Jiaotong University Fund (202107164)
Article History
Received: 24 December 2021
Accepted: 31 July 2022
First Online: 15 September 2022
Declarations
:
: This study was approved by the Medical Ethics Committee of Affiliated Nanhua Hospital, University of South China (2020-ky-46) and was in accordance with the Helsinki Declaration of 1964. Informed consent obtained from participants was written. All participants were informed of voluntarily participating and could withdraw from the study at any time. The participant's personal information is confidential and can only be accessed by the authors. All methods were performed in accordance with the relevant guidelines and regulations.
: Not applicable.
: The authors declare that there are no conflicts of interest.