NCT00734825已完成不适用
Emergency Department CT Scanning for Appendicitis: IV Contrast vs. IV and Oral Contrast
适应症
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 244
- 主要终点
- sensitivity of IV contrast alone for a computed tomography scan for the diagnosis of appendicitis in the adult Emergency Department patient.
研究概览
简要总结
The purpose of this study is to compare IV contrast only vs. IV and oral contrast Computed Tomography (CT) for the diagnosis of acute appendicitis in adult patients in our emergency department. A secondary purpose will be to design a specific CT for appendicitis protocol at our institution at the conclusion of this study.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Treatment
- 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
- •18 years and older who present to the York Hospital Emergency Department with signs and symptoms suggestive of acute appendicitis, but in whom the diagnosis remains unclear as determined by an attending emergency physician or consulting surgeon and in which a CT scan is needed to further assist in the diagnosis
排除标准
- •pregnant patients
- •patients with known IV dye or oral contrast allergy
- •patients in whom acute appendicitis is not the primary diagnosis
- •patients with renal insufficiency that may have significant adverse effect from IV dye
结局指标
主要结局
sensitivity of IV contrast alone for a computed tomography scan for the diagnosis of appendicitis in the adult Emergency Department patient.
时间窗: immediate reading + blinded reading within 48 hours
次要结局
- If IV contrast alone for CT scan is sensitive for the diagnosis of appendicitis in the adult Emergency department patient(immediate reading and blinded reading within 48 hours)
研究者
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