Table 2.

Correlation between serum endocan levels and clinical data at baseline.

Variables	r	P value
Proteinuria (mg/day)	0.460	0.036
Cr (mg/dL)	0.639	0.002
Serum TNF-α (pg/mL)	0.589	0.005
β2-MG (mg/mL)	0.479	0.033
PD drainage volume (mL/day)	0.500	0.021
Urine volume (mL/day)	−0.368	0.101

Cr – creatinine; TNF-α – tumor necrosis factor-α; β₂-MG – β₂-microglobulin; PD – peritoneal dialysis.