Fig. 1From: Treatment of patients with sepsis in a closed intensive care unit is associated with improved survival: a nationwide observational study in JapanPatient inclusion flow chart. Data for 3195 patients were reviewed and 495 patients did not meet inclusion criteria. There were data deficits for 205 patients, leaving a final study group of 2495 patients. The number of patients with missing data is not considered regarding duplication. PT-INR: prothrombin time international normalized ratio; WBC: white blood cell; SOFA score: Sequential Organ Failure Assessment scoreBack to article page