An Observational Study of Emergency Medicine Resident Performed Ultrasonography for DVT.
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 288
- 试验地点
- 1
- 主要终点
- Outcome measures is the proportion of agreement between Resident performed two point DVT ultrasaound and the Radiologist interpertation of a formal DVT ultrasound.
研究概览
简要总结
Emergency Medicine (EM) Residents routinely conduct bedside ultrasound exams in the Emergency Department (ED) employing the two point compression method. This study endeavors to investigate the accuracy and utility of bedside ultrasound for Deep Vein Thrombosis (DVT) in the ED by EM Residents by comparing the results of that exam against the gold standard of a DVT ultrasound performed in the Radiology Department and interpreted by a Radiologist.
详细描述
For subjects with suspicion of DVT to the Emergency Department, an EM Resident will perform a bedside non-diagnostic two point compression DVT Ultrasound. Subjects will then receive a diagnostic DVT Ultrasound in the Radiology Department with official radiologist interpretation. The bedside ultrasound will not interfere with or delay the diagnostic ultrasound. Patient demographic and clinical data will be collected for validation purposes. Validation of the The EM Resident interpretation will be accomplished by comparison to the official Radiologist interpretation.
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
- 是
入选标准
- •Age 18 or older
- •Suspect of having DVT
排除标准
- •Known DVT
- •DVT with in previous 6 months
- •DVT Ultrasound within the last 6 months
结局指标
主要结局
Outcome measures is the proportion of agreement between Resident performed two point DVT ultrasaound and the Radiologist interpertation of a formal DVT ultrasound.
时间窗: 5 minutes
Two point Emergency Medicine Resident preformed DVT Ultrasound (5 minute procedure) results will be compared as a proportion to Radiologist interpreted ultrasonographer performed DVT Ultrasound results.
次要结局
未报告次要终点