Relevance of Sensitization to Legumes in Children Allergic to Peanut
试验速览
- 阶段
- 不适用
- 发起方
- 入组人数
- 250
- 主要终点
- sensitization to legumes
研究概览
简要总结
The objectives of this study are to determine in children allergic to peanut (i) the prevalence of sensitization to other legumes, (ii) the prevalence of allergy to each legume in patients who are sensitized to it (iii ) the severity of the allergy to legumes other than peanut
详细描述
Allergy to legumes is more and more frequent, especially in children allergic to peanut, with some severe reactions but little is known about cross-reactivity and clinical meanings of legumes sensitization in children allergic to peanut.
All children with a confirmed peanut allergy and followed at the University Hospital of Nancy between January 1st 2017 and February 29th 2020 will be included in order to evaluate the prevalence of sensitization and allergy to other legumes in this population.
In children allergic to peanut and to at least one other legume, we will evaluate the severity of the allergy and the sIgE profiles for peanut.
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Retrospective
入排标准
- 年龄范围
- 1 Year 至 18 Years（Child, Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Confirmed allergy to peanut
排除标准
- •no available information regarding sensitization and tolerance to legumes
结局指标
主要结局
sensitization to legumes
时间窗: 2017 to 2020
skin and sIgE sensitization
次要结局
- allergy to legumes(2017 to 2020)
- severity of allergy to legumes(2017 to 2020)