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Intensive Care Medicine Experimental

Table 3 Association between 24 h echocardiographic metrics and mortality for C57BL/6J mice

From: Myocardial oxidative stress correlates with left ventricular dysfunction on strain echocardiography in a rodent model of sepsis

Parameter

OR

p

CI

Heart rate

0.99

0.85

0.98–1.02

Ejection fraction

1.06

0.179

0.02–1.8

E/A

0.4

0.35

0.06–2.72

E/e’

1.07

0.17

0.97–1.20

LS

1.23

0.04*

1.01–1.51

CS

1.14

0.05*

1.02–1.32

LSR

1.49

0.108

0.92–2.42

CSR

1.12

0.285

0.91–1.38

  1. CI indicates confidence interval, CS, global circumferential strain, CSR peak systolic circumferential strain rate, E/A ratio of peak flow velocity across the mitral annulus during early and late diastole, E/e’ ratio between mitral inflow and mitral annular excursion velocity during early diastole, LS global longitudinal strain, LSR peak systolic longitudinal strain rate, OR odds ratio. *Significant association with mortality based on univariate logistic regression analysis
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