NCT04277572Unknown不适用
Outcomes of Different Modalities for Surgery of Aortic Valve
适应症
试验速览
- 阶段
- 不适用
- 入组人数
- 30
- 主要终点
- Outcomes of different techniques of aortic valve surgery in the indicated patients for each type of surgery such as :
研究概览
简要总结
Overall Goal: To study the outcomes of patients undergoing aortic valve surgeries, different approaches such as standard aortic valve replacement, aortic valve repair, novel techniques as Ozaki's procedure and their subsequent results and complications.
- Objective 1: Identify predictors of complications following different types of aortic valve surgery accordingly.
- Objective 2: Determine the value of each type in terms of advantages and disadvantages.
- Objective3: Assess outcomes such as postoperative life expectancy, hospital stay, prognosis and quality of life.
研究设计
- 研究类型
- Observational
- 观察模型
- Other
- 时间视角
- Prospective
入排标准
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Patients with severe symptomatic aortic valve lesion.
- •Asymptomatic aortic insufficiency patients with left ventricular dysfunction or significant left ventricular dilatation (LV end diastolic diameter>70 mm or LV end systolic diameter>50 mm.
- •Patients with aortic regurgitation caused by:
- •a dilated aortic annulus
- •conjoined cusp prolapse in bicuspid aortic valves (BAV)
- •single cusp prolapse in tricuspid aortic valves
- •aortic valve cusp perforation from endocarditis
排除标准
- •Patients with previous aortic root or valve surgery.
结局指标
主要结局
Outcomes of different techniques of aortic valve surgery in the indicated patients for each type of surgery such as :
时间窗: Up to one week
Number of days of postoperative hospital stay.
次要结局
未报告次要终点
研究者
Ahmed Gamal Thabet Ahmed
Assistant lecturer
Assiut University
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