NCT01707927Unknown不适用
Comparison of Two Biological Aortic Valves. Mosaic Ultra and Trifecta.
Oslo University Hospital1 个研究点 分布在 1 个国家目标入组 70 人开始时间: 2012年9月最近更新:
适应症
试验速览
- 阶段
- 不适用
- 发起方
- 入组人数
- 70
- 试验地点
- 1
- 主要终点
- Pressure gradients
研究概览
简要总结
Comparing two biological valves in a prospective randomized study. Mosaic Ultra and Trifecta. The investigators are looking at EOA and the Pressure Gradients over the valve by patients with the same annulus measured by a hegar dilatator.
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Prospective
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Aortic valve disease
排除标准
- •Breast feeding
- •Aortic valve bigger than 23 mm
- •Endocarditis
结局指标
主要结局
Pressure gradients
时间窗: 240 days
Investigators want too look at the effient opening area and pressure gradients of the two valves we are implanting on patients with the same size of the annulus.
次要结局
未报告次要终点
研究者
Bjørn Braathen
MD. Ph.D
Oslo University Hospital
研究点 (1)
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