硝普钠联合多巴胺持续泵入治疗顽固性心力衰竭的疗效评价

Efficacy of Continuous Infusion of Nitroprusside and Dopamine in the Treatment of Refractory Heart Failure

目的探究顽固性心力衰竭患者接受硝普钠与多巴胺联合持续泵入治疗的价值。方法选取顽固性心力衰竭患者28例,分为2组,分别给予常规药物治疗、硝普钠与多巴胺联合持续泵入治疗。结果实验组顽固性心力衰竭患者治疗的总有效率(92.68%),高于对照组的总有效率(57.14%),P<0.05;两组顽固性心力衰竭患者治疗后的心功能指标均较治疗前改善,其中实验组心功能改善程度优于对照组(P<0.05)。结论顽固性心力衰竭患者接受硝普钠结合多巴胺进行持续泵入治疗,可以较好改善患者的心功能。

Objective To investigate the value of continuous infusion of sodium nitroprusside and dopamine in patients with refractory heart failure. Methods 28 patients with intractable heart failure were divided into two groups and treated with conventional drugs, combined with continuous infusion of sodium nitroprusside and dopamine. Results The total effective rate （92.68%） of the experimental group with intractable heart failure was higher than that of the control group （57.14%）, P〈0.05. The heart function indexes of the two groups of patients with intractable heart failure were improved before treatment, and the improvement of heart function in the experimental group was better than that of the control group （P〈0.05）. Conclusion Patients with refractory heart failure treated by continuous infusion of sodium nitroprusside combined with dopamine can improve heart function of patients.