Analytical Solution of Multicompartment Solute Kinetics for Hemodialysis

Table 2

Elements 𝑎_nm of A.

	2HDu^†	2IDu^†	4HDu	4IDu	4HDc	4IDc
𝑎11	292.9	−3986.7	6.636𝐸+05	−6.980𝐸+06	637.92	−5502.54
𝑎12	−233.2	3985.7	−6.629𝐸+05	6.974𝐸+06	−92.30	971.02
𝑎13			−550.84	6007.30	−417.30	4530.52
𝑎14			0	0	0	0
𝑎21	−57.72	997.09	−3.265𝐸+05	3.435𝐸+06	−44.46	478.26
𝑎22	63.97	−998.09	3.265𝐸+05	−3.435𝐸+06	44.46	−479.26
𝑎23			0	0	0	0
𝑎24			0	0	0	0
𝑎31			−135.38	1501.83	−102.04	1132.63
𝑎32			0	0	0	0
𝑎33			6.630𝐸+05	−6.975𝐸+06	200.62	−2104.65
𝑎34			−6.629𝐸+05	6.974𝐸+06	−92.30	971.02
𝑎41			0	0	0	0
𝑎42			0	0	0	0
𝑎43			−3.265𝐸+05	3.435𝐸+06	−44.46	478.26
𝑎44			3.265𝐸+05	−3.435𝐸+06	44.46	−479.26

𝑎_nm: 𝑛th row and 𝑚th column element of 𝐀; 2: 2-compartment model; 4: 4-compartment model; HD: hemodialysis interval; ID: interdialytic interval; u: urea; c: creatinine; ^†values for 2-compartment model taken from [5].