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. 2019 Jun 20;9:8863. doi: 10.1038/s41598-019-45345-2

Figure 2.

Figure 2

Voriconazole plasma concentration in carriers or non-carriers of the rs12248560 variant. (A) Dose-corrected voriconazole plasma concentrations of the 33 patients are shown. The carriers had a mean of 0.034 µg/mL/mg/kg/day and showed significantly lower concentrations than non-carriers (p = 0,011), whose mean was 0.046 µg/mL/mg/kg/day. The mean and the standard deviation for each genotype are plotted. (B) First trough plasma concentrations of voriconazole, without dose correction, reached by the patients studied (p = 0.054). Almost all the concentrations belonging to the carriers of the rs12248560 variant were sub-therapeutic (median 0.37 µg/mL), whereas for the non-carriers the concentrations were spread out (median 1.12 µg/ml). The medians and interquartile ranges are plotted and the therapeutic range (between 1 and 6 µg/mL) is highlighted. (C) First dose-corrected voriconazole concentration of the 33 patients is shown. The median for each genotype were 0.10 and 0.029 µg/mL/mg/kg/day for non-carriers and carriers of the rs12248560 variant, respectively (p = 0.059).