环磷腺苷葡胺对冠心病合并充血性心力衰竭患者N-末端脑钠肽前体水平及心功能的影响(1)
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[摘要] 目的：环磷腺苷葡胺对冠心病合并充血性心力衰竭患者血浆N-末端脑钠肽前体水平及心功能的影响。方法：将92例冠心病合并充血性心力衰竭(CHF)患者随机分为治疗组与对照组，治疗组在常规治疗基础上加用环磷腺苷葡胺，对照组在常规治疗基础上加用小剂量硝酸甘油静滴，疗程为7 d，分别测定用药前后N-末端脑钠肽前体(NT-pro BNP)水平及心功能[左室舒张末期内径(LVEDD)及左心室射血分数(LVEF)]。结果：用药后两组患者NT-pro BNP浓度均有所下降，治疗组较对照组显著降低，两组患者治疗后LVEF和LVEDD水平较治疗前均明显改善。结论：CHF患者加用环磷腺苷葡胺短期治疗后可进一步改善心功能，降低NT-pro BNP水平。
[关键词] 冠心病；充血性心力衰竭；环磷腺苷葡胺；N-末端脑钠肽前体水平；心功能
[中图分类号] R541.4[文献标识码]B [文章编号]1673-7210(2010)11(a)-061-02
The effect of Mglumine Adenosine Cyclophosphate on N-terminal pro-brain natriuretic peptide and cardiac function in coronary artery disease patients with heart failure
FANG Jie
(Department of Internal Medicine, Guizhou Provincial Electrical Hospital, Guiyang 550002, China)
[Abstract] Objective: To investigate the effect of Meglumine Adenosine Cyclophosphate on N-terminal pro-brain natriuretic peptide( NT-pro BNP)and cardiac function in coronary artery disease patients with heart failure. Methods: 92 patients with congestive heart failure (CHF) were randomly divided into two groups, the treatment group received the routine treatment and Meglumine Adenosine Cyclophosphate therapy, the control group received the routine treatment infusion of Nitroglycerin. The efficacy was assessed by the NT-pro BNP and cardiac function [left-ventricular end-diastolic dimension (LVEDD) and left ventricular ejection fraction(LVEF)] before and after 7 days treatment. Results: NT-pro BNP plasma levels in treatment group decreased significantly compared with control group. LVEF and LVEDD were improved in two groups. Conclusion: Mglumine Adenosine Cyclophosphate in the treatment of coronary artery disease patients with heart failure can improve cardiac function and decrease NT-proBNP in plasma.
[Key words] Coronary artery disease; Congestive heart failure; Meglumine Adenosine Cyclophosphate;N-terminal pro-brain natriuretic peptide; Cardiac function
慢性心力衰竭(CHF)是大多数心血管疾病的最终归属，也是最主要的死亡原因。在我国，冠心病引起的心力衰竭占首位[1]，近年来国内外研究已经证实，无论是左心室还是右心室，当其心脏容量负荷或压力负荷增加，心肌受到牵拉，就会造成血中脑钠肽(BNP)及 N-末端脑钠肽前体(NT-pro BNP)浓度增高 ......
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