NCT05699395招募中不适用
Identification of Aortic Dissection Based on Pulse Oxygen and Ultrasound Doppler Waveforms
Shanghai Zhongshan Hospital1 个研究点 分布在 1 个国家目标入组 600 人开始时间: 2022年12月1日最近更新:
适应症
试验速览
- 阶段
- 不适用
- 状态
- 招募中
- 发起方
- 入组人数
- 600
- 试验地点
- 1
- 主要终点
- Diagnosis of aortic dissection
研究概览
简要总结
This is an observational study that establishes a cohort of patients with high risk chest pain who have been identified by CTA for aortic dissection. We then used this cohort to validate the accuracy of identifying aortic dissection based on extremity oximetry and Doppler waveforms.
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 90 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •High risk chest pain with CTA
排除标准
- •severe peripheral vascular diseases
结局指标
主要结局
Diagnosis of aortic dissection
时间窗: First 24-hours during emergency dapartment stay
aortic dissection confirmed by CTA
次要结局
未报告次要终点
研究者
研究点 (1)
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