Table 5 Spearman correlations between ADAMTS-13 level and other variables

Age

0.12

0.34

Height

0.04

0.77

Weight

0.10

0.40

Vasoactive-inotropic score, day1

-0.43

 < 0.001^*

Vasoactive-inotropic score, day2

-0.41

 < 0.001^*

Vasoactive infusion days

-0.48

 < 0.001^*

Ventilator-free days

0.16

0.20

PICU^a stay

-0.11

0.37

PIM2^b

-0.25

0.048^*

pSOFA^c

-0.46

 < 0.001^*

Hemoglobin

0.04

0.73

WBC^d

0.08

0.51

ANC^e

0.008

0.95

Platelet count

0.15

0.21

CRP^f

-0.05

0.71

Serum creatinine

-0.20

0.10

ALT^g

-0.21

0.08

Serum albumin

0.084

0.49