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Table 6 Multivariate regression of variables associated with anaemia in CKD patients

From: GDF-15 and hepcidin as a therapeutic target for anemia in chronic kidney disease

Variable

Univariate

Multivariate

Standardized coefficient

Beta

t

p

Standardized coefficient

Beta

t

p

GDF

-0.35

-3.32

 < 0.001*

-0.3

-3.2

0.002*

Hepcidin

-0.28

-2.73

0.008*

-0.26

-2.77

0.007*

Hb

-0.28

-2.73

0.008*

-0.34

-3.45

 < 0.001*

Iron

0.16

1.52

0.133

   

Ferritin

-0.4

-4.05

 < 0.0001*

-0.19

-1.39

0.168

CRP

-0.39

-3.99

 < 0.0001*

-0.19

-1.41

0.136

  1. Dependent variable Hb
  2. * significant level at P value <0.05