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目的 探讨心先安注射液对陈旧性心肌梗塞患者左室收缩功能的影响。方法 选择 42例陈旧性心肌梗塞病人 ,随机分为心先安治疗组和一般治疗组 (每组 2 1人 )对照观察 ,疗程为 2周。疗程前后采用彩色超声心动图测定左室收缩功能。结果 显示治疗后SV、CO、CI、EF均有升高。上述改变心先安治疗组较显著 ,与一般治疗组比较P <0 .0 1。结论 心先安注射液能显著改善陈旧性心肌梗塞病人左室收缩功能 ,疗效明显优于一般治疗组 ,无明显不良反应。
Objective To investigate the effect of Xin Xian An on left ventricular systolic function in patients with old myocardial infarction. Methods Forty-two patients with old myocardial infarction were randomly divided into 2 groups: Xinxian’an treatment group and general treatment group (21 patients in each group). The course of treatment was 2 weeks. Left ventricular systolic function was measured by color echocardiography before and after treatment. The results showed that after treatment SV, CO, CI, EF increased. The above change Xin Xiangan treatment group more significant, compared with the general treatment group P <0. Conclusion Xin Xian injection can significantly improve left ventricular systolic function in patients with old myocardial infarction, the effect was significantly better than the general treatment group, no significant adverse reactions.