1. Department of Critical Care Medicine, Taizhou Municipal Hospital, Taizhou, Zhejiang 318000, China
2. Department of Critical Care Medicine, Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang 310009, China
3. Department of Critical Care Medicine, Taizhou Hospital of Zhejiang Province affiliated to Wenzhou Medical University, Taizhou, Zhejiang 318050, China
4. Department of Critical Care Medicine, Anji County People's Hospital, Huzhou, Zhejiang 313300, China
5. Department of Neurointensive Care Unit, Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang 310009, China
6. Department of Critical Care Medicine, The First People's Hospital of Huzhou, Huzhou, Zhejiang 313000, China
7. Department of Cardiology, Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang 310009, China.