Xie, Xia
Du, Jiao
He, Jie
Liu, Youchi
Li, Zihao
Funding for this research was provided by:
Nanchong Federation of Social Science Associations (NC2020C061)
Article History
Received: 6 April 2022
Accepted: 26 August 2022
First Online: 5 September 2022
Declarations
:
: This study was approved by the Biomedical Ethics Committee of Affiliated Hospital of North Sichuan Medical College (Approval number: 2021ER068-1). Standard procedures for the protection of human rights were carefully followed before data collection, including explanation of the purpose of the study, patient rights and confidentiality, and obtaining written informed consent. The authors declare that all methods were carried out in accordance with relevant guidelines and regulations.
: Not applicable.
: The authors declare that they have no competing interests.