Article History
Received: 8 January 2023
Accepted: 9 June 2023
First Online: 3 July 2023
Declarations
:
: This study was performed in line with the principles of the Declaration of Helsinki and approved by the Ethics Review Board of School of Nursing and Rehabilitation, Shandong University (protocol code 2020-R-071).
: All patients provided informed consent prior to the study.
: The authors declare that all content of the article can be published.
: The authors declare that they have no competing interests.