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Table 2 Multivariate logistic regression analysis of good neurologic outcome

From: Better lactate clearance associated with good neurologic outcome in survivors who treated with therapeutic hypothermia after out-of-hospital cardiac arrest

 

Univariate

Multivariate with 6-hour lactate clearance

Multivariate with 12-hour lactate clearance

 

Unadjusted OR (95% CI)

P value

Adjusted OR (95% CI)

P value

Adjusted OR (95% CI)

P value

Age

0.97 (0.94 to 1.01)

0.14

0.93 (0.87 to 1.00)

0.05

0.92 (0.86 to 0.99)

0.04

No-flow time

0.80 (0.70 to 0.91)

<0.01

0.77 (0.61 to 0.95)

0.02

0.72 (0.57 to 0.91)

<0.01

Bystander CPR

4.04 (1.36 to 11.95)

0.01

0.34 (0.05 to 2.56)

0.29

0.21 (0.02 to 1.80)

0.15

AED shock

4.07 (1.41 to 11.68)

0.01

1.70 (0.25 to 12.92)

0.60

0.51 (0.07 to 3.58)

0.50

Initial rhythm (shockable rhythm)

5.47 (1.85 to 16.15)

<0.01

8.51 (1.03 to 70.26)

0.04

18.42 (1.93 to 175.32)

0.01

Arrest cause (cardiac)

26.6 (3.28 to 215.30)

<0.01

–

–

–

 

6-hour lactate clearance

1.02 (1.00 to 1.03)

0.02

1.02 (1.03 to 1.05)

0.03

-–

 

12-hour lactate clearance

1.03 (1.01 to 1.05)

<0.01

–

–

1.03 (1.00 to 1.07)

0.02

  1. AED, automated external defibrillator; CI, confidence interval; CPR, cardiopulmonary resuscitation; OR, odds ratio.