Table 1 Demographic and pharmacokinetic data of patients with voriconazole treatment.

From: Frequency of the CYP2C19*17 polymorphism in a Chilean population and its effect on voriconazole plasma concentration in immunocompromised children

 

Non-Carriers

Carriers

p Value

Total patients

22

11

 

Female

10

7

0.465

Male

12

4

Age median (years) [IQR]

7.5 [2.8–10.5]

9 [7,8–10,5]

0.135

Weight median (kg) [IQR]

23.5 [14,1–28,8]

27.7 [25,0–32,0]

0.0217

Plasma concentrations measurement/patients median [IQR]

1.5 [1–2,75] (n = 22)

1.0 [1–2] (n = 11)

0.615

Dose median (mg/kg/day) [IQR]

14.9 [10,0–16,0] (n = 81)

14.6 [9,3–18,0] (n = 49)

0.9

All the dose-corrected plasma concentrations (µg/mL/mg/kg/day) mean [SD]

0.046 [0,174] (n = 81)

0.034 [0,07] (n = 49)

0.011

First voriconazole plasma concentration median (µg/mL) [IQR]

1.12 [0,39–3,92] (n = 22)

0.37 [0,16–1,19] (n = 11)

0.054

First dose-corrected voriconazole concentration median (µg/mL/mg/kg/day) [IQR]

0.10 [0,02–0,34] (n = 22)

0.029 [0,02–0,08] (n = 11)

0.059

Diagnosis

  ALL

13

6

 

  AML

5

5

 

  Osteosarcoma

1

 

  Liver transplant

1

 

  Testicle tumor

1

 

  SCID

1

 
  1. IQR, interquartile range; SD, Standard deviation; ALL, acute lymphocytic leukemia; AML, acute myeloid leukemia; SCID, Severe Combined Immunodeficiency.