NCT03151252已完成不适用
Improvement of Foodallergy Diagnostic in Gastrointestinal Tract With a New Kind of Sampling
University of Erlangen-Nürnberg Medical School2 个研究点 分布在 1 个国家目标入组 60 人开始时间: 2014年10月1日最近更新:
适应症
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 60
- 试验地点
- 2
- 主要终点
- detection of specific IgE Antibodies in colon
研究概览
简要总结
Currently, diagnostic possibilities for the detection of food allergy in the gastrointestinal tract are scarce. The endoscopic segmental Lavage is the method of choice, but it´s controversial.
Additional to the endoscopic segmental lavage fluid a cytobrush is used for collecting the mucosa cells and biopsies are taken. Comparative to the Lavage specific IgE antibodies, Tumor necrosis factor- alpha, Eosinophilic cation protein and mastcell tryptase were measured.
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 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •all patients with suspicion of food intolerance and confirmed food allergy
排除标准
- •pregnant and patients under allergy medication (antihistaminic, cortison)
结局指标
主要结局
detection of specific IgE Antibodies in colon
时间窗: 1 hour
次要结局
未报告次要终点
研究者
研究点 (2)
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