Table 4 Multivariate analysis of selected factors associated with hyperphosphatemia in PD patients

Age (per 10 years)

−0.122 ± 0.040

−0.211

0.003

Gender

0.051 ± 0.121

0.028

0.671

Transferrin (g/L)

0.098 ± 0.036

0.162

0.007

Albumin (g/dL)

0.188 ± 0.095

0.128

0.049

nPCR (g/kg/d)

1.560 ± 0.416

0.265

<0.001

Hemoglobin (g/L)

−0.011 ± 0.005

−0.165

0.015

iPTH (per 100 ng/L)

0.049 ± 0.026

0.120

0.061

Residual Ccr (L/W)

−0.021 ± 0.003

−0.590

<0.001

PD Ccr (L/W)

−0.037 ± 0.009

−0.355

<0.001

D4/P phosphate

−0.858 ± 0.462

−0.119

0.065