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Clinically dialysis-relevant data of the study population.
| Variables | Total | Hyperphosphatemia | P-value | |
|---|---|---|---|---|
| (n = 141) | no (n = 38) | yes (n = 103) | ||
| Dialysis vintage (months) | 29 (10, 55) | 40 (13, 92.75) | 23 (10, 52) | 0.035 |
| Dialysis exchanges(times/day) | 4 (4, 5) | 4 (3.75, 5) | 4 (4, 4) | 0.294 |
| Urine output(mL/day) | 460 (65, 800) | 500 (0, 1,000) | 400 (80, 800) | 0.309 |
| Ultrafiltration volume(mL/day) | 360 (200, 775) | 375 (200, 662.5) | 360 (200, 800) | 0.404 |
Data are expressed as median (interquartile range).
