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. 2014 Jan 31;9(1):e86919. doi: 10.1371/journal.pone.0086919

Table 3. Final model pharmacokinetic parameters.

Final Pharmacokinetic Model Parameter SE(%CV)
Ka (hr−1) 0.300 Fixed N/A
V (L) 94.5 24.4%
CL (L/hr) – CYP2B6*6 (*6/*6) – Homozygous Mutant 4.54 11.9%
CL (L/hr) – CYP2B6*6 (*1/*6) – Heterozygous Mutant 7.92 33.5%
CL (L/hr) – CYP2B6*6 (*1/*1) – Wild-Type 9.99 26.8%
F1 - ABRS 1&2 1 Fixed N/A
F1 - ABRS 3 0.780 40.7%
F1 - ABRS 4 0.513 30.4%
IIV CL 0.134 19.9%
RV – Proportional (%CV) 17.3 26.3%
RV – Additive (ng/mL) 348 31.3%

Ka = Mean population absorption rate constant, V = Mean population Volume of distribution, CL = Mean population clearance, F1 = Bioavailability fraction, IIV CL = inter-individual variability on Clearance in the population, RV = residual variability.