Proteomic Biomarkers Panel: New Insights in Chronic Kidney Disease

Table 1

Correlation between inflammatory cytokines and CKD biomarkers in stage 4 (Pearson correlation).

	IL-6	TNF-α	OPG	OCN	OPN	FGF-23	Fetuin-A
IL-6	1
TNF-α	0.64	1
OPG	−0.01	0.28	1
OCN	0.67	0.69	0.21	1
OPN	0.59	0.72	0.04	0.35	1
FGF-23	0.24	−0.21	−0.36	0.06	0.07	1
Fetuin-A	−0.37	−0.62	−0.31	−0.39	−0.67	0.23	1