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  • 简介:摘要 目的:研究心力衰竭患者的护理。

  • 标签: 心力衰竭 护理
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  • 简介:摘要2019年心力衰竭(心衰)领域出现了一些新的研究结果,产生了新的指南和共识,本文将从心衰的流行病学和危险因素、心衰的病因和合并症、国内外发表的心衰指南和共识、急性心衰的治疗、心衰治疗新药的研究证据和评点、慢性心衰的器械治疗及恢复后撤除心衰治疗七个方面介绍2019年心衰领域的进展和思考。

  • 标签: 心力衰竭 进展 思考
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  • 简介:   [摘要 ]目的 探讨常规抗心力衰竭药物联合 β受体阻滞剂治疗心力衰竭的效果。方法 选取 2017年 4月~ 2018年 4月在我院心内科治疗的 108例心力衰竭患者作为研究对象,随机分为两组,每组各 54例。对照组采用常规抗心力衰竭药物治疗,观察组在此基础上使用 β受体阻滞剂治疗,比较两组患者的临床疗效、血压、心率( HR)、心功能、心肌损伤标志物变化。结果 观察组的治疗总有效率为 94.44%,明显高于对照组的 77.78%( P<0.05);观察组治疗后的 HR、收缩压( SBP)、舒张压( DBP)明显低于对照组,而左心室射血分数( LVEF)、心排血量( CO)、二尖瓣口血流流率频率( E/A)明显高于对照组( P<0.05);观察组治疗后的脑钠肽( BNP)、血清内皮素 -1( ET-1)、肌酸激酶同工酶( CK-MB)、心肌肌钙蛋白 I( CTNI)均明显低于对照组( P<0.05)。结论 常规抗心力衰竭药物联合 β受体阻滞剂治疗心力衰竭的效果显著,能有效改善心功能,减慢 HR,降低血压,减轻心肌细胞损害,改善預后,具有积极的临床意义。     [关键词 ]心力衰竭;利尿剂;血管紧张素转换酶抑制剂; β受体阻滞剂;治疗效果     [Abstract] Objective To investigate the effect of conventional anti-heart failure drugs combined with β-blocker in the treatment of heart failure. Methods From April 2017 to April 2018, 108 patients with heart failure treated in our hospital were selected as the subjects, and randomly divided into two groups, with 54 cases in each group. The control group was treated with conventional anti-heart failure drugs, and the observation group was treated with β-blocker. The clinical efficacy, blood pressure, heart rate ( HR), cardiac function and myocardial injury markers were compared between the two groups. Results The total effective rate of treatment in the observation group was significantly higher than that in the control group ( P<0.05) . The HR, systolic blood pressure ( SBP), diastolic blood pressure ( DBP) of the observation group were significantly lower than those of the control group, while the left ventricular ejection fraction ( LVEF), cardiac output volume ( CO), mitral orifice flow rate frequency ( E/A) of the observation group were significantly higher than those of the control group ( P<0.05) . The brain natriuretic peptide ( BNP), serum endothelin-1 ( ET-1), creatine kinase isoenzyme ( CK-MB), cardiac troponin I ( CTNI) in the observation group were significantly lower than those in the control group ( P<0.05) . Conclusion Conventional anti-heart failure drugs combined with β-blockers have good effect in the treatment of heart failue, which can effectively improve heart function, slow down HR, decrease blood pressure, alleviate myocardial cell damage and improve prognosis, which has positive clinical significance.     [Key words] Heart failure; Diuretics; Angiotensin converting enzyme inhibitor; β-blocker; Therapeutic effect    各种心血管疾病发展至终末期阶段即为心力衰竭,表现为心脏的结构或功能发生改变,导致心室射血能力明显减弱,心排血量( CO)减少,无法满足机体正常的循环需求,出现体、肺循环淤血,组织器官血液灌注不足,引发一系列症状 [1]。近年来,本病的发病率呈不断上升趋势,目前临床尚无特效治疗方法,属于心内科治疗的难题,具有较高死亡率。临床研究显示,交感神经的激活所引发的心室重构是导致病情加重的关键,因此临床治疗多从抑制心室重构、提高心脏泵血功能入手。常规抗心力衰竭药物通过强心、利尿、扩张血管等方法,疗效有限。 β受体阻滞剂能够抑制心室重构,有利于临床症状的缓解 [2]。本研究旨在探讨常规抗心力衰竭药物联合 β受体阻滞剂对心力衰竭的治疗效果,现报道如下。

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