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Table 2 The most important correlations coefficients evaluated using Spearman rank correlation test

From: Serum-to-urine renalase ratio and renalase fractional excretion in healthy adults and chronic kidney disease patients

 

Rs

p

StURR vs. eGFR

Control

−0.19

0.32

CKD

−0.01

0.97

StURRn vs. eGFR

Control

−0.20

0.30

CKD

0.05

0.68

Serum renalase vs. eGFR

Control

−0.18

0.37

CKD

0.05

0.71

Urine renalase vs. eGFR

Control

−0.10

0.62

CKD

0.04

0.75

Urine renalase/Cr vs. eGFR

Control

−0.11

0.60

CKD

−0.03

0.82

Age vs. eGFR

Control

−0.04

0.86

CKD

−0.31

0.015

Serum renalase vs. urine renalase

Control

−0.07

0.73

CKD

0.66

< 0.001

Serum renalase vs. proteinuria g/24 h

CKD

−0.22

0.37

Urine renalase vs. proteinuria g/24 h

CKD

−0.23

0.35