1 Intensive Care Unit, Longhua Hospital Shanghai University of Traditional Chinese Medicine, Shanghai, China.

2 Department of Nephrology, Longhua Hospital Shanghai University of Traditional Chinese Medicine, Shanghai, China.

The work was supported by Construction Project of Collaborative Response and Intervention Platform for Chinese and Western Medicine in Major Critical Medical Events in Shanghai (Grant number: ZY2018-2020-FWTX-7005).

The authors have disclosed that they do not have any potential conflicts of interest.