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临床试验/NCT02681978
NCT02681978已完成4 期

Heart Rate Reduction by IVabradine for Improvement of ENDothELial Function in Patients With Coronary Artery Disease: the RIVENDEL Study

Campus Bio-Medico University1 个研究点 分布在 1 个国家目标入组 70 人开始时间: 2014年2月最近更新:
适应症
干预措施
相关药物

试验速览

阶段
4 期
状态
已完成
发起方
入组人数
70
试验地点
1
主要终点
Flow-mediated dilation of the brachial artery

研究概览

简要总结

This study evaluates the effect of ivabradine on endothelial function in patients with coronary artery disease (CAD) after complete revascularization with percutaneous coronary angioplasty (PCI). At least 30 days after PCI, patients will be randomized to receive ivabradine 5 mg twice daily or to continue with standard medical therapy.

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Parallel
主要目的
Treatment
盲法
None

入排标准

性别
All
接受健康志愿者

入选标准

  • history of stable coronary disease
  • complete coronary revascularization with PCI at least 1 month prior to recruitment
  • sinus rhythm
  • absence of anginal symptoms

排除标准

  • resting heart rate <60 beats per minute
  • severe reduction of left ventricle ejection fraction (<40%)
  • coronary artery by-pass surgery
  • myocardial infarction, stroke or cerebral transient ischemic attack within the previous 6 months
  • implanted pacemaker, cardioverter, or defibrillator
  • sick sinus syndrome
  • sinoatrial block
  • congenital long QT
  • complete atrioventricular block

研究组 & 干预措施

Ivabradine group

Active Comparator

Ivabradine 5 mg twice daily + standard medical therapy

干预措施: Ivabradine (Drug)

Ivabradine group

Active Comparator

Ivabradine 5 mg twice daily + standard medical therapy

干预措施: Standard medical therapy (Drug)

Control group

Other

Standard medical therapy

干预措施: Standard medical therapy (Drug)

结局指标

主要结局

Flow-mediated dilation of the brachial artery

时间窗: 8 weeks

次要结局

  • Number of patients with flow-mediated dilation of the brachial artery <7%(8 weeks)
  • Endothelium-independent dilation of the brachial artery(8 weeks)
  • Correlation between heart rate and flow-mediated dilation of the brachial artery(8 weeks)

研究者

发起方
Campus Bio-Medico University
申办方类型
Other
责任方
Principal Investigator
主要研究者

Germano Di Sciascio

Prof. Germano Di Sciascio

Campus Bio-Medico University

研究点 (1)

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