Table 1.

Basic information of epileptic children.

Demographic data	VPA	LTG
No. of patients	102	102
Gender (F/M)	68/34	45/57
Age(years)	11.62±7.69	12.33±6.13
BMI	19.85±7.18	18.79±7.33
Daily LTG dose (mg/kg)	–	2.74±1.17
Daily VPA dose (mg/kg)	17.62±6.43	–
LTG concentration (μg/mL)	–	6.10±2.29
Adjusted LTG concentration (μg/mL per mg/kg)	–	2.58±0.87
VPA concentration (μg/mL)	66.62±10.00	–
Adjusted VPA concentration (μg/mL per mg/kg)	4.26±1.54	–