Clinical trial of levocarnitine on patients with continuous blood purification
10.3969/j.issn.1005-1678.2017.04.066
- VernacularTitle:左卡尼汀对持续性血液净化患者MMP-2、IL-18水平及心脏功能的影响
- Author:
Yilan LOU
;
Meng JIANG
;
Xuejian ZHENG
- Keywords:
levocarnitine;
continuous blood purification;
matrix metalloproteinase 2;
interleukin-18;
cardiac function
- From:
Chinese Journal of Biochemical Pharmaceutics
2017;37(4):201-203
- CountryChina
- Language:Chinese
-
Abstract:
Objective To evaluate the clinical effect of levocarnitine in the treatment of continuous blood purification and its effect on matrix metalloproteinase-2(MMP-2),interleukin-18(IL-18)and heart function.Methods 118 patients with continuous blood purification were randomly divided into the control group(n=59)and treatment group group(n=59).Two groups were treated with hemodialysis treatment.Control group was given folic acid,vitamin B and alpha keto acid,treatment group intravenous given levocarnitine injection 20mg/kg+0.9％NaCl 20mL on the basis of control group.A cycle of treatment was 28 days,and treated for 3 cycles.Serum levels of MMP-2 and IL-18,heart function,clinical effect and adverse drug reaction were compared between the two groups.Results After treatment,the total effective rate in control group was 84.74％,lower than 94.92％in treatment group(P<0.05).After treatment,serum MMP-2,IL-18,left atrial diameter(LAD),left ventricular end diastolic diameter(LVDd),left ventricular posterior wall thickness(LVPWT),ventricular septal thickness(IVST),left ventricular volume index(LVMI)in two groups were lower than pre-treatment(P<0.05),and the indexes in treatment group were more lower than control group(P<0.05).The E/A and left ventricular ejection fraction(LVEF)in two groups were all increased after treatment,and those in treatment group were higher than control group,the differences were significant(P<0.05).There was no significant in the incidence rate of adverse drug reactions between two groups.Conclusion Levocarnitine in the treatment of continuous blood purification was effective,and significantly reduce the serum MMP-2,IL-18 level and improve the heart function.
