Investigating the Association Between Mean Arterial Pressure on 28-Day Mortality Risk in Patients With Sepsis: Retrospective Cohort Study Based on the MIMIC-IV Database

Qimin Chen   ¹ , BS ;   Wei Li   ¹ , BS ;   Ying Wang   ¹ , MD ;   Xianjun Chen   ¹ , MD ;   Dehua He   ¹ , BS ;   Ming Liu   ¹ , BS ;   Jia Yuan   ¹ , MD ;   Chuan Xiao   ¹ , MD ;   Qing Li   ¹ , BS ;   Lu Chen   ² , MD ;   Feng Shen   ¹ , PhD

¹ Department of Critical Care Medicine, The Affiliated Hospital of Guizhou Medical University, Guiyang, Guizhou Province, China

² Clinical Trials Centre, The Affiliated Hospital of Guizhou Medical University, Guiyang, China