Research Article
Analytical Solution of Multicompartment Solute Kinetics for Hemodialysis
Table 1
Initial conditions, times, and model parameters of the DA-RBF model adapted from [
12].
| | 0.11 | g/L | Creatinine concentration at | | 1.47 | g/L | Urea concentration at | | 0 | min | Treatment start | | 250 | min | Treatment duration | | | min | Duration of interval between treatments | | 28.6 | L | Urea distribution volume after ultrafiltration | | 0.00983 | mol/24 h | Creatinine generation rate | | 0.31 | mol/24 h | Urea generation rate | | 5.80 | L/min | Cardiac output | | 1.00 | L/min | Fistula flow | | 0.327 | L/min | Extracorporeal blood flow | | 0.25 | L | Extracorporeal blood volume | | 5.90 | L | Blood volume | | 0.37 | | Hematocrit | | 0.96 | | Fraction of packed cell volume | | 0.93 | | Plasma water fraction | | 0.72 | | Erythrocyte water fraction | | 0.85 | | Fraction of high flow blood flow | | 0.20 | | Fraction of high flow volume | | 0.33 | | Fraction of extracellular volume | | 3.46 | L | Ultrafiltration volume | | 0.80 | | Dialyzer extraction | | 0.022 | min−1 | Specific rate constant for creatinine | | 158.000 | min−1 | Specific rate constant for urea |
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