Table 2.
Baseline dialysis session characteristics of the total study cohort according to target Kt/V assignment.
| Kt/V assignment | ||||
|---|---|---|---|---|
| Total Cohort (n=1825) | Standard (n=915) | Higher (n=910) | pa | |
| Session length (mins) | 210 (180–225) | 185 (175–210) | 215 (200–240) | <0.001 |
| Prescribed Qb (mL/min) | 400 (300–450) | 350 (300–400) | 400 (400–450) | <0.001 |
| Prescribed Qd (mL/min) | 700 (500–800) | 600 (500–800) | 800 (600–800) | <0.001 |
| KoAurea ≥1000 mL/min (%) | 43.6 | 36.3 | 51.1 | <0.001 |
a
P value for difference; significance testing was by Wilcoxon Rank Sum tests.
Qb, blood flow; Qd, dialysate flow; KoAurea, dialyzer mass transfer coefficient for urea.