左西孟旦对晚期心力衰竭患者左心室功能、神经激素水平及生存率的影响
发布时间:2018-07-20 15:22
【摘要】:目的探讨左西孟旦对晚期心力衰竭患者左心室功能、神经激素水平及生存率的影响。方法 2010年5月至2015年6月在该院心内科住院诊断为心力衰竭的患者160例,分为干预组、对照组。干预组在常规抗心力衰竭治疗基础上给予加用左西孟旦治疗,对照组仅给予常规抗心力衰竭治疗。所有患者住院次日清晨及出院前空腹采集静脉血,检验血清BNP、内皮素-1、血管紧张素Ⅱ及去甲肾上腺素,住院次日给予完善心脏超声检查。所有患者均给予定期随访。结果两组患者治疗后左心功能及神经激素水平均较治疗前改善。与对照组相比,左西孟旦组治疗后左心功能恢复更好:左室射血分数较对照组显著升高、血清BNP水平较对照组显著下降;左西孟旦组血清内皮素-1、血管紧张素Ⅱ及去甲肾上腺素水平均较对照组下降更显著。COX风险比例回归分析结果显示,在调整血压、心率、疾病史、用药史及吸烟饮酒史后,左西孟旦组死亡风险较对照组降低(HR=0.98,95%CI:0.65~0.99)。结论左西孟旦治疗心力衰竭不仅可在短期内改善血清神经激素水平、改善心功能,1年后仍可继续改善心功能并改善预后、提高生存率。
[Abstract]:Objective to investigate the effects of levosimendan on left ventricular function, neurohormone level and survival rate in patients with advanced heart failure. Methods from May 2010 to June 2015, 160 patients with heart failure were divided into intervention group and control group. The intervention group was treated with levosimendan on the basis of routine anti-heart failure therapy, while the control group was only treated with routine anti-heart failure therapy. Venous blood was collected early in the next day of hospitalization and before discharge. Serum BNP-1, angiotensin 鈪,
本文编号:2133959
[Abstract]:Objective to investigate the effects of levosimendan on left ventricular function, neurohormone level and survival rate in patients with advanced heart failure. Methods from May 2010 to June 2015, 160 patients with heart failure were divided into intervention group and control group. The intervention group was treated with levosimendan on the basis of routine anti-heart failure therapy, while the control group was only treated with routine anti-heart failure therapy. Venous blood was collected early in the next day of hospitalization and before discharge. Serum BNP-1, angiotensin 鈪,
本文编号:2133959
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