Wang, Dong-Hui
Zhao, Jin-Chao
Xi, Xiu-Ming
Zheng, Yue
Li, Wen-Xiong
Funding for this research was provided by:
Beijing Municipal Science & Technology (no. Z191100006619032, no. Z191100006619032, no. Z191100006619032, no. Z191100006619032, no. Z191100006619032)
Article History
Received: 17 December 2023
Accepted: 19 March 2024
First Online: 8 April 2024
Declarations
:
: The study followed the ethical principles of the 1964 Declaration of Helsinki and was approved by the Hospital Human Ethics Committee of all participating ICUs. Fuxing Hospital, Capital Medical University Institutional Review Board granted the study. The registration number was ChiCTR-ECH-13003934, and the chief ethics number was 2013FXHEC-KY2018. All patients included in the study, or their close relatives were well informed about the study and a written informed consent was obtained.
: Not applicable.
: The authors declare no competing interests.