Peng, Xiran
Zhu, Tao
Wang, Tong
Wang, Fengjun
Li, Ke
Hao, Xuechao
Funding for this research was provided by:
National Key R&D Program of China (2018YFC2001800, 2018YFC2001800)
National Clinical Research Center for Geriatrics, West China Hospital of Sichuan University (Z2018A02)
1·3·5 project for disciplines of excellence, West China Hospital, Sichuan University (ZYJC18010)
CAMS Innovation Fund for Medical Sciences (2019-I2M-5-011)
Sichuan Provincial Science and Technology Key R&D Projects (2019YFG0491)
Article History
Received: 10 March 2022
Accepted: 26 August 2022
First Online: 10 September 2022
Declarations
:
: The protocol of this study was approved by Committee of Ethics from West China Hospital of Sichuan University (2019–473), and registered at ExternalRef removed (15/08/2019, ChiCTR1900025160). Waiver of informed consent was granted by Committee of Ethics from West China Hospital of Sichuan University. All methods were carried out in accordance with declarations of helsinki.
: Not applicable.
: The authors declare that they have no competing interests.