Wang, Qian
Wang, Chen
Luo, Dan
Li, Jin
Duan, Zhiguang
Article History
Received: 12 December 2021
Accepted: 4 May 2022
First Online: 16 May 2022
Declarations
:
: Prior to the investigation, participants were informed of the purpose and significance of this study and signed informed consent. All data were protected throughout the study. All the methods were performed in accordance with relevant guidelines and regulations., and the study protocol was approved by the Ethics Committee of the college of Nursing of Shanxi Medical University (L20210128).
: Not applicable.
: The authors declare that they have no competing interests.