Skip to main content
. 2021 Aug 10;7(8):e07752. doi: 10.1016/j.heliyon.2021.e07752

Table 3.

Pharmacokinetics parameters results of Pan and Ami in Treatment A and Treatment B.

Pharmacokinetic parameters n = 6
Treatment A
Treatment B
Mean SD CV% Mean SD CV%
Formulation (Pan)

Pan = 2.05 mg/kg

k el (hr−1) 0.17 0.05 26.69 0.29 0.01 3.49
t1/2 el (hr) 4.12 1.00 24.32 2.43 0.08 3.41
AUC 0-24 (μg.hr/mL) 2.60 0.86 33.10 3.74 0.46 12.31
AUC 0–∞ (μg.hr/mL) 2.66 0.86 32.32 3.77 0.46 12.19
AUMC0–∞(μg.hr2/mL) 7.78 0.92 11.83 12.62 1.25 9.90
T max (hr) 0.50 0 0 0.39 0.10 25.71
C max (μg/mL) 2.22 1.57 70.65 1.30 0.23 17.71
Vd/F (L/kg) 5.02 1.81 36.08 1.92 0.30 15.65
CL/F (ml/min/kg) 13.67 3.72 27.22 9.17 1.14 12.43
K abs (hr−1) 7.90 0.56 7.15 11.20 0.00 0.00
t 1/2 abs (hr) 0.09 0.01 7.42 0.06 0.31 14.63
MRT 0-∞ (hr)
3.15
1.09
34.65
3.35
0.13
3.68
Formulation (Ami)

Ami = 0.51 mg/kg

k el (hr−1) 0.03 0.01 16.45 0.04 0.01 20.97
t1/2 el (hr) 21.59 3.34 15.47 17.50 3.44 19.65
AUC 0-24 (μg.hr/mL) 0.06 0.02 36.36 0.05 0.01 16.98
AUC 0–∞ (μg.hr/mL) 0.10 0.02 21.42 0.09 0.02 25.84
AUMC0–∞ (μg.hr2/mL) 2.38 0.45 18.75 2.22 1.00 45.01
T max (hr) 0.22 0.10 43.11 0.72 0.67 93.32
C max (μg/mL) 0.03 0.01 40.41 0.01 0.002 23.81
Vd/F (L/kg) 166.37 52.45 31.53 145.87 31.22 21.40
CL/F (mL/min/kg) 87.95 19.74 22.45 97.11 21.85 22.50
K abs (hr−1) 12.86 7.17 55.79 3.41 2.02 59.08
t 1/2 abs (hr) 0.08 0.06 82.30 0.31 0.28 89.67
MRT 0-∞ (hr) 25.49 6.92 27.16 24.46 4.83 24.47

Parameters are K el: Elimination rate constant, t1/2, el:Elimination half-life of drug, AUC0–24: Area under the curve up to 24 h, AUC0-∞: Area under the curve up to infinity, AUMC0-∞:Area under the first moment curve up to infinity, T max: Maximum plasma concentration, C max: maximum plasma concentration, Vd: Apparent volume distribution of drug, F: bioavailability of drug, CL: Clearance,. K abs: Absorption rate constant, t ½ abs: Absorption half-life, MRT0–: Mean residual time up to infinity, (n = 6, no of rabbit in each group).