摘要
目的探讨心舒宁联合曲美他嗪治疗尿毒症性心肌病的疗效及对心功能和N末端脑钠肽前体(NT-pro BNP)的影响。方法选择2014年1月至2017年1月医院收治的95例尿毒症性心肌病患者,随机分为对照组(47例)和治疗组(48例)。对照组患者给予曲美他嗪治疗,治疗组患者给予心舒宁联合曲美他嗪治疗,两组均连续治疗3个月。结果治疗组总有效率为91.67%,明显高于对照组的68.09%(χ~2=8.254,P=0.004<0.01);治疗后,两组患者血清NT-pro BNP水平均明显低于治疗前,且治疗组明显低于对照组(t=34.085,P<0.01);治疗后,两组患者左心房内径(LAD)、左心室收缩末期内径(LVESd)、左心室舒张末期内径(LVEDd)、室间隔厚度(IVST)、左心室后壁厚度(LVPET)均明显小于治疗前,舒张早期最大血流速率/舒张晚期最大血流速率(E/A)及左心室射血分数(LVEF)均明显大于治疗前,且治疗组变化更明显(P<0.05);两组治疗过程中不良反应发生率相当(8.33%比6.38%,χ~2=0.132,P=0.716)。结论心舒宁联合曲美他嗪治疗尿毒症性心肌病的临床疗效显著,能明显改善患者的心功能,且安全性较好,值得临床推广。
Objective To investigate the clincial effect of Xinshuning combined with trimetazidine in the treatment of uremic cardiomyopathy and its effect on cardiac function and NT-pro BNP.Methods Totally 95 patients with uremia cardiomyopathy admitted to our hospital from January 2014 to January 2017 were selected and randomly divided into the control group(n = 47) and the treatment group(n = 48).The control group was treated with trimetazidine,while the treatment group was treated with Xinshuning combined with trimetazidine.The two groups were treated for 3 months.Results The total effective rate of the treatment group was 91.67%,which was significantly higher than 68.09% of the control group(χ~2 = 8.254,P = 0.004 < 0.01).After treatment,the levels of serum NT-pro BNP in the two groups were significantly lower than those before treatment,and that of the treatment group were significantly lower than that of the control group(t = 34.085,P < 0.01).After treatment,the LAD,LVESd,LVEDd,IVST,LVPWT of the two groups were significantly lower than those before treatment,the E/A and LVEF of the two groups were significantly higher than those before treatment,and the improvement of the treatment group was more significant(P < 0.05).There was no significantly difference in the incidence rate of the adverse reactions in the two groups during the treatment(8.33 % vs.6.38 %,χ~2 = 0.132,P = 0.716).Conclusion Xinshuning combined with trimetazidine in the treatment of patients with uremia cardiomyopathy has a good effect and safety,it can improve the cardiac function of patients,which is worthy of clinical promotion.
引文
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