NCT01953575已完成不适用
Mucosal Impedance in Eosinophilic Esophagitis and the Effect of Treatment
适应症
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- Mayo Clinic
- 入组人数
- 30
- 试验地点
- 2
- 主要终点
- Esophageal Mucosal Impedance (MI)
研究概览
简要总结
Do patients with eosinophilic esophagitis have baseline increased esophageal mucosal impedance?
And will treatment that reverses esophageal eosinophilia in patients, correct abnormalities in mucosal impedance?
研究设计
- 研究类型
- Interventional
- 分配方式
- Non Randomized
- 干预模型
- Parallel
- 主要目的
- Diagnostic
- 盲法
- None
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
- 未提供
排除标准
- 未提供
结局指标
主要结局
Esophageal Mucosal Impedance (MI)
时间窗: baseline to one year
An endoscopically placed probe measured electrical impedance of the esophageal lining by direct mucosal contact. Impedance measurements of the esophageal mucosa were expressed in ohms as the ratio of voltage to current Impedance measurements were obtained at 2, 5, 10, and 15 cm above the gastroesophageal junction.
次要结局
未报告次要终点
研究者
David A. Katzka
Principal Investigator
Mayo Clinic
研究点 (2)
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