Variables | NBP | IH | p-value | |
---|---|---|---|---|
Hematocrit (%) | 32 ± 4 | 31 ± 2 | 0.292 | |
Hemoglobin (g/L) | 10.6 ± 1.2 | 10.1 ± 0.7 | 0.250 | |
Erythropoietin (UI/Kg/week) | 65.68 ± 14.4 | 60.77 ± 8.9 | 0.556 | |
Alkaline phosphatase (U/L) | 90[76.5 – 123.0] | 141[100 – 218.5] | 0.007 | |
Serum glutamic pyruvic transaminase (IU/L) | 24 [19-27] | 25[21.5 - 31.5] | 0.403 | |
Parathyroid hormone (pg/mL) | 179[127 - 275] | 107[71.9 - 188] | 0.078 | |
Serum bicarbonate (mmol/L) | 22 [20-24] | 24 [22-25] | 0.183 | |
Serum phosphorus (mmol/L) | 1.47[1.22 - 1.87] | 1.18[0.96 - 1.96] | 0.404 | |
Serum calcium (mmol/L) | 2.26 ± 0.15 | 2.31 ± 0.19 | 0.448 | |
Urea reduction ratio | 0.75 ± 0.06 | 0.74 ± 0.05 | 0.851 | |
Creatinine (μmol/L) | 281 ± 98 | 237 ± 66 | 0.200 | |
ACE I (ng/mL) | Pre-dialysis | 208.2 ± 36.1 | 162 ± 34.6 | p (Time) < 0.001 p (Group) < 0.001 p (Interaction) = 0.003 |
Post-dialysis | 260.2 ± 42.4 | 179.3 ± 36.6 | ||
Renin (pg/mL) | Pre-dialysis | 1070.3 ± 324.8 | 640.4 ± 453.9 | p (Time) < 0.001 p (Group) < 0.001 p (Interaction) < 0.001 |
Post-dialysis | 1609.9 ± 431.2 | 590.2 ± 406.6 | ||
Aldosterone (pg/mL) | Pre-dialysis | 371.9 ± 187.2 | 477.8 ± 227.8 | p (Time) < 0.001 p (Group) < 0.001 p (Interaction) < 0.001 |
Post-dialysis | 1911.3 ± 397.4 | 618.7 ± 197.8 | ||
Na (mmol/L) | Pre-dialysis | 137 ± 3 | 141 ± 5 | p (Time) < 0.001 p (Group) = 0.635 p (Interaction) = 0.858 |
Post-dialysis | 144 ± 2 | 144 ± 2 |