Funding for this research was provided by:
Science and Technology Plan Project of Sichuan Province (2020YFS0157)
West China Nursing Discipline Development Special Fund Project, Sichuan University (HXHL19011)
Article History
Received: 16 November 2021
Accepted: 24 January 2022
First Online: 4 March 2022
Declarations
:
: This study was performed in line with the principles of the Declaration of Helsinki. Approval was granted by the Ethics Committee on Biomedical Research, West China Hospital of Sichuan University (Approval number: 2020.487). Informed consent was obtained from all individual participants included in the study.
: Not applicable.
: The authors declare no competing interests.