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Table 3 Logistic regression model: risk factors for 90-day In-Hospital Mortality

From: Erratum to: Development of the Post Cardiac Surgery (POCAS) prognostic score

 

B

SE

p value

OR

95 % CI

Constant

−11.561

1.155

0.0001

0.0001

 

1000/MAP (mmHg)

0.308

0.046

0.0001

1.360

1.242–1.489

1000/Bicarbonate (mEq/L)

0.034

0.013

0.011

1.035

1.008–1.062

Lactate (mg/dL)

0.022

0.007

0.001

1.023

1.009–1.036

INR

1.025

0.397

0.0101

2.788

1.282–6.064

  1. Hosmer-Lemeshow X2 = 8.62; P = .37. Multicollinearity diagnostics: 1000/MAP, 0.78 tolerance; 1000/Bicarbonate, 0.87 tolerance; Lactate, 0.64 tolerance and INR, 0.65 tolerance
  2. B regression coefficient, CI confidence interval, INR international normalized ratio, MAP Mean arterial pressure, OR Odds Ratio
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