Fan, Yao
Wang, Juan
Wu, Haidi
Dai, Lingli
Wang, Lan
Gu, Liubao
Funding for this research was provided by:
Project 333 of Jiangsu Province (2018III-2205)
science and technology development fund of Nanjing medical university (NMUB2019256)
Article History
Received: 10 May 2022
Accepted: 23 August 2023
First Online: 11 September 2023
Declarations
:
: The study protocol conforms to the ethical guidelines of the 1975 Declaration of Helsinki and has been approved by the Ethical Committee, Jiangsu Province Institute of Geriatrics, Nanjing ((2020) Institution Ethical Review Document No. 020). Written informed consent was obtained from all patients at the time of first assessment to allow use of their data for research purposes.
: Not applicable.
: The authors declare no competing financial interests.