景天汤治疗慢性肺源性心脏病急性发作期患者的疗效观察

目的:探讨景天汤治疗慢性肺源性心脏病急性发作期患者的疗效及其对患者肺动脉压力、血液流变学指标的影响。方法:将80例慢性肺源性心脏病急性发作期患者随机分为治疗组与对照组,每组40例。两组均采用常规治疗,治疗组在常规治疗基础上加用景天汤,疗程为21 d。观察并比较两组患者的临床疗效及治疗前后肺动脉压力、血液流变学指标的变化。结果:治疗组总有效率为97.5%,对照组总有效率为85.0%,治疗组疗效优于对照组(P<0.01)。治疗后,两组患者的临床症状及体征总积分较治疗前均明显下降(P<0.01),且治疗组患者的总积分较对照组亦明显降低(P<0.05)。治疗后,两组患者的肺动脉压力均明显下降(P<0.05或P<0.01),且治疗组患者的肺动脉压力较对照组亦显著降低(P<0.05);治疗组患者的红细胞压积、血浆黏度、全血黏度(高切、低切)均显著降低(P<0.05或P<0.01),而对照组仅血浆黏度、全血黏度(高切)显著降低(P<0.05),且治疗组血浆黏度、全血黏度(高切)的改善明显优于对照组(P<0.05)。结论:景天汤能够降低肺心病急性发作期患者的肺动脉压力,改善其血黏度,可作为中西医结合治疗肺心病急性发作期患者的有效处方在临床推广应用。

Effects of Jingtian Decoction on Patients with Chronic Pulmonary Heart Disease at Acute Stage

Objective: To explore the effects of Jingtian Decoction on chronic pulmonary heart disease(CPHD) at acute stage and its influence on pulmonary artery pressure and haemorheology.Methods: Eighty patients with CPHD at acute stage were randomly divided into treatment group(n=40) and control group(n=40).All the patients were treated by normal treatment,and the patients in treatment group were treated by Jingtian Decoction in addition,with the course of twenty-one days.The pulmonary artery pressure and haemorheol...