Table 3 Correlation of IL-6 with clinical variables using Spearman correlation test.

From: The diagnostic and prognostic value of interleukin-6 in patients with soft tissue sarcomas

Variables

 

Spearman ρ

p value

Age

years

0.1

0.45

Tumor size

cm

0.0016

0.99

CRP

mg/dl

0.72

<0.0001

Hb

g/dl

−0.4

0.002