Distal Radial Artery Approach to Prevent Radial Artery Occlusion
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 282
- 试验地点
- 2
- 主要终点
- The primary endpoint of our study is to compare the efficacy of the distal and proximal transradial approaches in terms of RAO incidence.
研究概览
简要总结
The main complication of transradial intervention is radial artery occlusion (RAO). This is relevant because it limits the radial approach for future interventions and disables this conduit for coronary bypass grafts and arteriovenous fistula. Observational studies suggest that distal radial access could reduce RAO incidence.
The primary endpoint of our study is to compare the efficacy of the distal and proximal transradial approaches in terms of RAO incidence. The safety endpoint is the incidence of complications between these two methods.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Prevention
- 盲法
- None
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
- •Perceptible radial artery pulse
- •Diagnostic or interventional procedure feasible to be performed with radial access.
排除标准
- •Myocardial infarction with ST segment elevation in time for primary angioplasty.
- •Cardiogenic shock or hemodynamic instability.
- •Clinical, plethysmography or ultrasound suggestive of occlusion of the radial artery
- •Prior recent radial artery access (1 month)
结局指标
主要结局
The primary endpoint of our study is to compare the efficacy of the distal and proximal transradial approaches in terms of RAO incidence.
时间窗: The RAO will be evaluated 24 hours after the procedure by ultrasound examination and was defined as the absence of both color pattern and pulsed wave registry.
The primary endpoint of our study is to compare the efficacy of the distal and proximal transradial approaches in terms of RAO incidence.
次要结局
未报告次要终点
研究者
Joaquin Jimenez-Castellanos
MD
Instituto Nacional de Cardiologia Ignacio Chavez