ISRCTN17117016进行中（未招募）未知
Arterial pulse waves in heart failure
适应症
试验速览
- 阶段
- 未知
- 状态
- 进行中（未招募）
- 入组人数
- 148
研究概览
简要总结
暂无简介。
研究设计
- 研究类型
- Observational
入排标准
- 性别
- All
入选标准
- •Healthy volunteers:
- •1. Members of staff who are clinically well
- •1. Patients with heart failure and left ventricular systolic impairment (ejection fraction, measured by biplane Simpsons methodology on echocardiography, <40%)
- •2. Patients with heart failure and preserved left ventricular systolic function (ejection fraction >50%)
- •3. Patients without clinical symptoms or signs of heart failure but with left ventricular diastolic dysfunction with an E/E’ ratio of 15+
排除标准
- •1. Known arrhythmias
- •2. Hypertension (except for the hypertensive control group)
- •3. Hyperlipidemia
- •4. Aneurysm
- •5. Diabetes
- •6. Heart failure
- •7. Taking medication for cardiovascular conditions
- •8. Lack capacity to consent
研究者
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