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Table 2 Odds ratios (OR) and respective 95% confidence intervals (CI) from multivariate analysis with logistic regression model

From: Outcome and quality of life in patients with postoperative delirium during an ICU stay following major surgery

  Dead in hospital
  OR adjusted* (95% CI)
Delirium 2.673 (1.115; 6.407)
Age in years 1.071 (1.023; 1.121)
BMI 0.947 (0.860; 1.044)
ASA physical status III/IV 0.912 (0.306; 2.721)
COPD 1.432 (0.576; 3,561)
Troponin I at SICU admission 1.083 (0.667; 1.758)
Ischemic heart disease 0.875 (0.222; 3.444)
Congestive heart disease 1.301 (0.489; 3.459)
Total RCRI >2 1.438 (0.330; 6.273)
Fresh frozen plasma 3.540 (0.617; 20.20)
Platelets 5.613 (0.351; 89.6)
APACHE II score 1.025 (0.923; 1.138)
  1. *Adjusted for all variables presented in the table. BMI, body mass index; ASA, American Society of Anesthesiologists; COPD, chronic obstructive pulmonary disease; SICU, surgical intensive care unit; RCRI, Revised Cardiac Risk Index; APACHE II, Acute Physiology and Chronic Health Evaluation II.