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Table 3 Multiple logistic regression results*

From: Cardiovascular response to dobutamine stress predicts outcome in severe sepsis and septic shock

 

B

SE

Sig

Exp(B)

85% CI

     

Lower

Upper

ΔSVI

0.54

0.27

0.05

1.72

1.32

2.12

ΔsBP/LVESVI

0.45

0.36

0.19

1.57

1.03

2.1

Constant

-5.13

2.24

0.02

0.01

  
  1. Overall % Correctly Classified: 95.7% (n = 22/23)
  2. * ΔSVI and ΔsBP/LVESVI identified as unique predictors by discriminant function analysis Structure coefficients: ΔSVI = 0.81, ΔsBP/LVESVI = 0.46
  3. ΔSVI and ΔsBP/LVESVI simultaneous entry with p ≤ 0.15 for inclusion and p ≤ 0.20 for model retention. Overall p = 0.00004, Χ2 = 20.16681, df = 2
  4. Δ = change
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Critical Care

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