CT Evaluated Sarcopenia Independently Predicts the Overal Survival After Transcatheter Aortic Valve Implantation
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 930
- 试验地点
- 1
- 主要终点
- Overal survival
研究概览
简要总结
The goal of this observational study is to compare the overal survival after transcatheter aortic valve implantation (TAVI) according to sarcopenia status evaluated from preprocedural CT scans.
The main question it aims to answer is:
• Is CT evaluated sarcopenia an independent predictor of overal survival after TAVI?
详细描述
The patients suffering from aortic valve stenosis, that are not eligible for cardiosurgery were indicated to miniinvasive transcatheter aortic valve implantation (TAVI). The follow up of 930 patients were done in time interval from 1 to 11 years. In every patient the preprocedural CT scans were done. From these CT scans the L3 cross sections will be used for sarcopenia evaluation. Then we will statisticaly evaluate the overal survival after TAVI procedure in the relation with sarcopenia status. We will answer the main question: Is CT evaluated sarcopenia an independent predictor of overal survival after TAVI?
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Retrospective
入排标准
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •patients udergone TAVI procedure
排除标准
- •patients with incomplete TAVI procedure, patients without clinical follow up
结局指标
主要结局
Overal survival
时间窗: 11 years
Time from the TAVI procedure to death
次要结局
未报告次要终点
研究者
Matej Pekar, MD, PhD
Mr. Matej Pekar, MD, PhD
Nemocnice AGEL Trinec-Podlesi a.s.