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依普利酮治疗急性心肌梗死后心衰71例疗效观察 被引量:5

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摘要 目的探讨新型醛固酮受体拮抗剂依普利酮对急性心肌梗死(AMI)后心衰患者的疗效。方法 71例AMI后心衰患者随机分为两组,依普利酮治疗组36例,在常规治疗组的基础早期(心梗后5d)加用依普利酮,开始剂量25mg/d,持续1个月后,无明显不良反应者加量至50mg/d观察12个月。常规治疗组35例,应用ACEI、β-R阻滞剂治疗12个月,作为对照组,分别超声检测两组患者治疗前后左室射血分数(LVEF)和左室后壁(LVP)、室间隔厚度(IVS)、左室舒张末期内径(LVDD),并比较两组心功能改善情况和两组因心衰再次入院的比率。结果治疗组治疗前后比较,心脏彩超四项指标皆有显著性好转(P<0.05)。治疗组与对照组心脏彩超四项指标比较,治疗组皆比对照组有显著好转(P<0.05)。治疗组与对照组的心功能改善方面,其显效率分别为47.2%和22.9%,两组比较有显著差异(P<0.05);其有效率分别为50%和25.7%,有显著差异(P<0.05);总有效率分别为97%和49%,两组比较有非常显著差异(P<0.01)。结论依普利酮治疗AMI后心衰,具有逆转左室重构和改善心功能的有益作用,并显著降低因心衰再入院率。
作者 李艳玲
出处 《中国现代医生》 2010年第13期31-32,共2页 China Modern Doctor
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