Table 2 Baseline characteristics of the study population

Characteristics

Values

 Age in years, mean (standard deviation)

53.25 ± 15.71

 Men, number (%)

142 (56.8%)

 Women, number (%)

108 (43.2%)

Final diagnosis

Number (%)

 Infectious diseases

27 (10.8%)

 Cerebrovascular accident

11 (4.4%)

 Acute gastroenteritis

9 (3.6%)

 Acute decompensated heart failure

3 (1.2%)

 Poisoning

7 (2.8%)

 Malignancy

24 (9.6%)

 Pneumonia

29 (11.6%)

 Chronic liver disease

22 (8.8%)

 Intestinal obstruction

3 (1.2%)

 Pulmonary thromboembolism

2 (0.8%)

 Cardiac tamponade

2 (0.8%)

 Acute on chronic kidney disease

5 (2.0%)

 Acute pancreatitis

2 (0.8%)

 Obstructive airway disease

19 (7.6%)

 Acute coronary syndrome

17 (6.8%)

 Diabetic ketoacidosis

3 (1.2%)

 Dilated cardiomyopathy

7 (2.8%)

 Trauma

3 (1.2%)

 Urosepsis

8 (3.2%)

 Others

47 (18.8%)

Type of shock

Number (%)

 Septic

114 (45.6%)

 Hypovolemic

86 (34.4%)

 Cardiogenic

45 (18.0%)

 Obstructive

5 (2.0%)