The Prevalence of Radial Artery Occlusion in Diagnostic Cardiac Catheterization and Percutaneous Intervention
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 172
- 试验地点
- 1
- 主要终点
- Physiologic abnormalities of the hand
研究概览
简要总结
The purpose of this study is to establish the rate of radial artery occlusion post transradial cardiac catheterization through different modalities.
The study hypothesis is that specialized imaging can provide specific information to help identify hand complications after cardiac catheterization through the wrist.
详细描述
The purpose of this study is to establish the rate of radial artery occlusion post diagnostic/interventional cardiac catheterization through different modalities, and to compare current assessment methods (such as Allen's test, Modified Barbeau test and duplex ultrasonography) to specialized imaging techniques for sensitivity and specificity of radial artery occlusion detection post transradial catheterization.
The study hypothesis is that specialized imaging can provide a specific focused analysis of hand characteristics to identify physiologic abnormalities as a result of radial artery occlusion post transradial catheterization.
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
- •Adult subjects over the age of 18 who present to the Jesse Brown VA cath lab for a diagnostic radial artery angiogram or percutaneous intervention will be considered for the study.
排除标准
- •Any subject who is unable to give informed consent or declines to participate will be excluded.
- •Patients who have previously had a cardiac catheterization through the radial artery will be excluded because it will not be known if the changes to the circulation of the hand is secondary to the current or previous transradial catheterization.
结局指标
主要结局
Physiologic abnormalities of the hand
时间窗: 3 weeks to 3 months post transradial cardiac catheterization
Blood flow to the hand in which transradial access was accomplished will be assessed for physiologic abnormalities as a result of radial artery occlusion
次要结局
- Radial Artery Occlusion(3 weeks to 3 months post transradial catheterization)
研究者
Katherine Durham RN, BSN, CCRN
Registered Nurse
Jesse Brown VA Medical Center