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临床试验/NCT01829607
NCT01829607已完成2 期

Functional Electrical Stimulation of Peripheral Muscles in Heart Failure With Preserved Left Ventricular Ejection Fraction

Attikon Hospital1 个研究点 分布在 1 个国家目标入组 30 人开始时间: 2011年1月1日最近更新:
适应症

试验速览

阶段
2 期
状态
已完成
发起方
入组人数
30
试验地点
1
主要终点
Exercise capacity

研究概览

简要总结

The purpose of this study is to evaluate the effects of functional electrical stimulation of peripheral muscles on clinical and emotional status, endothelial function and left ventricular diastolic function in heart failure with preserved left ventricular ejection fraction.

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
Single (Participant)

入排标准

年龄范围
18 Years 至 —(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • (i) symptoms [New York Heart Association (NYHA) class II or III] and signs typical of heart failure
  • (ii) left ventricular (LV) ejection fraction (LVEF) >50% and LV end-diastolic volume index <97 mL/m2
  • (iii) findings of left atrial (LA) dilatation (LA volume index >40mL/m2), LV hypertrophy and/or LV diastolic dysfunction [ie, mitral E/A ratio <1 or >2, mitral E/e' ratio >15 or 8-15, (A pulmonary - A mitral) duration difference >30 ms etc)
  • (iv) no alterations in medical therapy during the previous 4 weeks
  • (v) no myocardial infarction within 3 months prior to enrollment

排除标准

  • recent (≤4 weeks) heart failure decompensation
  • acute coronary syndrome
  • chronic inflammatory diseases and malignancies

结局指标

主要结局

Exercise capacity

时间窗: Six weeks

Quality of life

时间窗: Six weeks

Emotional status

时间窗: Six weeks

次要结局

  • Left ventricular diastolic function(Six weeks)
  • Endothelial function(Six weeks)

研究者

发起方
Attikon Hospital
申办方类型
Other
责任方
Principal Investigator
主要研究者

John Parissis

Assistant Professor of Cardiology

Attikon Hospital

研究点 (1)

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