The association between SI ≥ 0.9 and in-hospital mortality was analyzed in five different etiologies of cardiac arrest, including hypoxia, cardiac cause, bleeding, sepsis, and other metabolic problems.


 The incidence of SI ≥ 0.9 in the five etiologies was 43.5% (hypoxia), 58.1% (cardiac cause), 56.1% (bleeding), 58.0% (sepsis), and 65.5% (other metabolic problems).  The aOR (CI) in the five etiologies was 1.3 (1.1-1.6) for hypoxia, 1.8 (1.6-2.1) for cardiac cause, 1.3 (0.98-1.7) for bleeding, 1.3 (1.03-1.6) for sepsis, and 1.9 (1.5-2.1) for other metabolic problems.



THERM