3.5. Logistic regression analysis for hospital mortality
Multivariable analysis (Table 3) showed vasopressor requirement (OR 12.20, 95%CI 5.12–29.05, p  <0.001), AKI (OR 5.53, 95%CI 1.87–10.92, p = 0.001), and high CCI (OR 1.36, 95%CI 1.10–1.66, p  = 0.003), as factors independently associated with an increased risk of hospital mortality. However, NOAF was not an independent risk factor for hospital mortality (OR 1.42, 95%CI 0.40–5.09, p = 0.582).