RESUMO
Objective:To investigate the efficacy of levetiracetam combined with low-dose topiramate on epilepsy and its effects on bone metabolism and lipid metabolism in children.Methods:A total of 108 children with epilepsy who received treatment in the First People's Hospital of Yongkang from August 2016 to December 2019 were included in this study. They were randomly allocated to study and control groups ( n = 54/group). The study group was treated with levetiracetam combined with low-dose topiramate. The control group was treated with carbamazepine combined with low-dose topiramate. Before treatment and half a year after treatment, serum alkaline phosphatase (ALP), total cholesterol (TC), triglyceride (TG), low-density lipoprotein cholesterol (LDL-C) and high-density lipoprotein cholesterol (HDL-C) levels, blood Ca 2+ and P 3- concentrations, and bone mineral density (BMD) were determined. Clinical efficacy was evaluated in each group. Results:Half a year after treatment, blood Ca 2+ concentration, blood P 3- concentration, and BMD in the study group were (2.41 ± 0.35) mmol/L, (1.57 ± 0.26) mmol/L, and (2.21 ± 0.52) g/cm2, respectively, which were significantly greater than those in the control group [(2.19 ± 0.27) mmol/L, (1.18 ± 0.15) mmol/L, (1.81 ± 0.38) g/cm, tca2+ = 4.20, tbloodP3- = 5.73, tBMD = 6.42, all P < 0.05). ALP level was significantly lower in the study group than in the control group [(129.78 ± 25.63) U/L vs. (181.55 ± 21.94) U/L, t = 15.39, P < 0.05). Half a year after treatment, TC, TG, and LDL-C levels in the study group were (4.38 ± 0.64) mmol/L, (1.71 ± 0.42) mmol/L, and (1.65 ± 0.32) mmol/L, respectively, which were significantly lower than those in the control group [(4.76 ± 0.83) mmol/L, (1.96 ± 0.45) mmol/L, (1.98 ± 0.34) mmol/L, tTC = 3.81, tTG = 4.14, tLDL-C = 5.58, all P < 0.05]. HDL-C level in the study group was significantly higher than that in the control group [(1.96 ± 0.38) mmol/L vs. (1.63 ± 0.27) mmol/L, tHDL-C = 7.39, P < 0.05]. Half a year after medication, clinical efficacy was significantly higher in the study group than that in the control group (94.44% vs. 81.48%, χ2 = 6.29, P < 0.05). Conclusion:Low-dose topiramate combined with levetiracetam is highly effective on epilepsy in children. The combined therapy has less impact on the levels of bone and lipid metabolism indicators and is suitable for clinical application.