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. 2022 Jan 4;14(1):112. doi: 10.3390/pharmaceutics14010112

Table 6.

In vitro release assays at pH 7.8.

Variable MA GA PE STC GA/STC PE/STC
SIDI PH PH/CHL SIDI PH PH/CHL SIDI PH PH/CHL SIDI PH PH/CHL SIDI PH PH/CHL SIDI PH PH/CHL
ST (min) 500.1 100.1 50.1 54.1 239.1 1229.1 1634.1 1514.1 1594.1 2160.1 2107.1 2160.1 1080.1 1080.1 1080.1 1900.1 1260 1944.1
ZO F0 76.984 28.249 38.031 66.060 43.196 38.309 39.624 52.759 40.692 14.169 16.400 7.122 27.114 44.0878 56.337 26.737 28.941 12.727
K0 0.031 0.412 0.461 0.250 0.190 0.178 0.036 0.023 0.037 0.034 0.037 0.036 0.059 0.046 0.035 0.033 0.035 0.046
R2 0.827 0.956 0.663 0.475 0.835 0.980 0.910 0.838 0.880 0.961 0.910 0.947 0.913 0.709 0.508 0.952 0.887 0.930
R2Adj 0.816 0.952 0.642 0.451 0.826 0.979 0.907 0.834 0.975 0.959 0.907 0.945 0.910 0.697 0.489 0.951 0.882 0.927
FO K1 0.010 0.023 0.028 0.097 0.012 0.0009 0.003 0.030 0.003 0.001 0.001 0.0004 0.003 0.007 0.009 0.001 0.003 0.0008
Kmax 97.320 77.731 99.845 94.204 97.688 371.43 87.869 77.297 93.081 126.21 120.03 156.62 90.655 86.158 89.574 94.589 71.232 124.290
R2 0.502 0.813 0.962 0.874 0.935 0.982 0.887 0.580 0.940 0.986 0.964 0.982 0.957 0.936 0.965 0.961 0.850 0.984
R2Adj 0.470 0.797 0.959 0.869 0.931 0.982 0.882 0.569 0.937 0.986 0.963 0.982 0.956 0.933 0.964 0.960 0.844 0.983
HG KH 4.141 7.076 8.859 10.234 6.069 6.759 2.521 2.475 2.564 1.799 1.922 1.740 2.762 3. 101 3.201 2.022 2.078 2.108
R2 0.865 0.912 0.837 0.699 0.944 0.967 0.989 0.903 0.977 0.963 0.934 0.950 0.977 0.862 0.700 0.978 0.933 0.956
R2Adj 0.865 0.912 0.837 0.699 0.944 0.967 0.989 0.903 0.977 0.963 0.934 0.950 0.977 0.862 0.700 0.978 0.933 0.956
HC KHC 0.0017 0.0036 0.0076 0.0093 0.003 0.0016 0.0005 0.0007 0.0006 0.0002 0.0003 0.0002 0.0006 0.001 0.012 0.0003 0.0003 0.0003
R2 0.802 0.919 0.969 0.875 0.971 0.791 0.9562 0.779 0.976 0.986 0.968 0.984 0.958 0.919 0.877 0.982 0.904 0.987
R2Adj 0.802 0.919 0.969 0.875 0.971 0.791 0.9562 0.779 0.976 0.986 0.968 0.984 0.958 0.919 0.877 0.982 0.904 0.987
KrP Kkp 71.286 14.051 16.452 46.261 15.323 2.331 11.684 30.156 9.538 0.485 0.605 0.211 4.119 14.235 23.560 2.416 5.371 0.613
N 0.043 0.343 0.367 0.157 0.323 0.657 0.279 0.141 0.312 0.676 0.658 0.781 0.440 0.267 0.198 0.475 0.361 0.671
R2 0.508 0.857 0.868 0.827 0.912 0.985 0.976 0.899 0.964 0.980 0.944 0.966 0.978 0.910 0.809 0.975 0.919 0.964
R2Adj 0.477 0.845 0.860 0.819 0.907 0.984 0.975 0.897 0.962 0.979 0.942 0.965 0.977 0.906 0.809 0.974 0.915 0.962
DTM C-I C-I C-I C-I C-I ANM C-I C-I C-I ANM ANM ANM ANM C-I C-I ANM C-I ANM

SIDI, enriched fraction of SI used in all formulated samples; PH, phytosome; PH/CHL, cholesterol-incorporated phytosome; GA, gum Arabic; MA, maltodextrin; PE, pectin; STC, starch; min; minutes; ZO, zero-order; FO, first-order; KrP, Korsmeyer–peppas; HG, Higuchi; HC, Hixson–Crowell; ST, stabilization time (approximately the time when the release start to be stable and the curve change to be linear); R2Adj, R2Adjusted; DTM, drug transport mechanism; C-I, case-I; ANM, anomalous; C-II, case-II transport; SC-II, super case-II.