Lu, Mengxin
Zhang, Feng
Tang, Xiaohong
Wang, Liping
Zan, Jinling
Zhu, Yan
Feng, Danjun https://orcid.org/0000-0003-0310-3657
Funding for this research was provided by:
the National Social Science Fund of China (16BSH099, 16BSH099, 16BSH099, 16BSH099, 16BSH099, 16BSH099, 16BSH099)
Article History
Received: 16 January 2022
Accepted: 5 April 2022
First Online: 15 April 2022
Declarations
:
: The study was approved by the ethics committee of the School of Nursing and Rehabilitation at Shandong University (No. 2016-R-25) and performed according to the guidelines of the Declaration of Helsinki. Ethical considerations were observed as to principles of information anonymity and confidentiality, voluntary participation, obtaining informed consent, and explaining research goals and procedures to the participants.
: Not applicable.
: The authors declare that they have no competing interests.