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Table 3 Multivariate analysis for predictors of death in patients with septic shock

From: The prognostic value of left ventricular systolic function measured by tissue Doppler imaging in septic shock

 

Multivariate analysis

 

Hazard ratio (95% CI)

Wald stat.

P value

PaO2/FiO2

0.992 (0.984-0.999)

4.628

0.031

Norepinephrine, μg/kg/min

1.964 (1.338-2.883)

11.898

0.001

Sa > 9 cm/sec

5.559 (2.160-14.305)

12.652

< 0.0001

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Critical Care

ISSN: 1364-8535