CRP and coronary artery disorder: Older age, coronary artery disease, admission to the ICU due to cardiac surgery, higher SOFA score or Simplified Acute Physiology Score II or APACHE II score as well as need for mechanical ventilation or vasopressor support, CVVHD (vs. IHD), lower urine output, lower blood haemoglobin, lower blood thrombocyte count, lower plasma creatinine, or higher C-reactive protein were associated with the diagnosis of NOAF during ICU care in the univariate logistic regression analysis.