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Table 3 Median (interquartile range) levels of biomarkers

From: Inflammatory parameters and prediction of prognosis in infective endocarditis

Characteristic

Adverse event

(n = 26)

Event-free survival

(n = 24)

p-value

Staph. aureus IE

(n = 16)

Non Staph. aureusIE

(n = 14)

p-value

Procalcitonin

1.7

0.2

< 0.01

2.1

0.5

0.36

(ng/mL)

[0.6 – 8.6]

[0.1 – 0.3]

[0.9 – 10.2]

[0.2 – 2.1]

CRP

93

86

< 0.01

169

86

0.11

(mg/L)

[63–193]

[19–86]

[48–230]

[33 – 163]

WBC

11.6

8.7

<0.01

11.7

10.1

0.28

(G/L)

[7.9 – 16.0]

[7.4 – 11.1]

 

[10.6 – 15.9]

[7.2 – 13.4]

 
  1. Legend: IE: infective endocarditis; CRP: C-reactive protein; WBC: white blood cell count.