Parameter | Group 1 | Group 2 | Group 3 | Group 4 | Group 5 | Group 6 | Anova | P<0.05 | P>0.05 |
---|---|---|---|---|---|---|---|---|---|
Effective Dialysis Time [min] | 217 ± 14 | 205 ± 17 | 210 ± 18 | 214 ± 17 | 217 ± 17 | 219 ± 16 | NS | None | 1 vs. 2-6 |
Total Blood Volume [liters]* | 88.6 ± 14.5 | 74.8 ± 15.8 | 82.5 ± 13.4 | 88.7 ± 12.6 | 92.2 ± 11.4 | 97.2 ± 10.5 | <0.0001 | 1 vs.5,6. | 1 vs.2-4 |
Extracorporeal Blood Flow [mL/min] | 406 ± 63 | 361 ± 71 | 389 ± 62 | 412 ± 58 | 423 ± 55 | 442 ± 52 | <0.0001 | 1 vs.5,6. | 1 vs.2-4 |
Dialysate Flow [ml/min] | 522 ± 41 | 613 ± 36 | 632 ± 37 | 643 ± 45 | 672 ± 47 | 703 ± 34 | <0.0001 | 1 vs.2-6 | None |
Ultrafiltration [litters] | 2.62 ± 0.85 | 3.05 ± 1.03 | 2.89 ± 1.12 | 2.97 ± 1.14 | 2.67 ± 1.09 | 2.41 ± 1.04 | <0.0001 | 1 vs.2-4 | 1 vs.5,6 |
Conductivity [mS/cm3] | 14.0 ± 0.2 | 14.0 ± 0.1 | 14.1 ± 0.1 | 14.1 ± 0.1 | 14.1 ± 0.1 | 14.1 ± 0.1 | NS | None | 1 vs.2-6 |
Dialysate temperature [Celsius] | 35.74 ± 0.35 | 35.64 ± 0.37 | 35.64 ± 0.38 | 35.62 ± 0.35 | 35.64 ± 0.30 | 35.68 ± 0.32 | NS | None | 1 vs.2-6 |
Arterial Line Pressure [mmHg] | −201 ± 35 | −205 ± 34 | −211 ± 29 | −218 ± 26 | −217 ± 27 | −215 ± 28 | NS | None | 1 vs.2-6 |
Venous Line Pressure [mmHg] | 205 ± 53 | 176 ± 59 | 176 ± 46 | 180 ± 41 | 186 ± 40 | 198 ± 44 | NS | None | 1 vs.2-6 |
Dialysate sodium prescription [mEq/L] | 138 ± 0.7 | 138 ± 0.8 | 138 ± 0.6 | 138 ± 0.6 | 138 ± 0.6 | 138 ± 0.4 | NS | None | 1 vs.2-6 |