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Table 3 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 six months

 

OR adjusted*

(95% CI)

Delirium

2.562

(1.360; 4.828)

Female gender

1.897

(1.060; 3.395)

ASA physical status III/IV

0.731

(0.381; 1.402)

High-risk surgery

1.672

(0.863; 3.240)

Ischemic heart disease

1.025

(0.388; 2.708)

Congestive heart disease

2.093

(1.062; 4.123)

Total RCRI >2

0.972

(0.331; 2.850)

Erythrocytes,

0.958

(0.503; 1.825)

Fresh frozen plasma

3.140

(0.804; 12.26)

Platelets

11.360

(0.677; 190.5)

Age in years

1.027

 

BMI

0.983

(0.928; 1.041)

Duration of anesthesia

1.002

(1.000; 1.004)

Troponin I at SICU admission

1.090

(0.644; 1.848)

Crystalloids

1.000

(1.000; 1.000)

APACHE II score

1.045

(0.969; 1.127)

  1. *Adjusted for all variables presented in the table. ASA, American Society of Anesthesiologists; RCRI, Revised Cardiac Risk Index; BMI, body mass index; SICU, surgical intensive care unit; APACHE II, Acute Physiology and Chronic Health Evaluation II.
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Critical Care

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