跳至主要内容
临床试验/NCT04407104
NCT04407104Unknown不适用

Allergy to Almond in Children: Diagnostic Values and Severity

Central Hospital, Nancy, France0 个研究点目标入组 50 人开始时间: 2020年7月20日最近更新:
适应症

试验速览

阶段
不适用
发起方
入组人数
50
主要终点
diagnostic values of skin prick-test and sIgE to almond

研究概览

简要总结

Allergy to tree nuts are frequent in children but allergy to almond is one of the less described tree nuts allergy. The main objective of our study is to determine diagnostic values of skin prick-tests and specific IgE to almond in a population of children sensitized to almond and challenged in our unit from november 2013 to march 2020.

详细描述

Secondary objectives are

  • description of allergic reactions to almond (symptoms, severity)
  • modelisation of eliciting dose to almond in our population
  • evaluation of the association between atopic comorbidities and allergy to almond in children sensitized to almond
  • evaluation of the association between allergy to almond and the importance of skin and sIgE sensitization

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

入选标准

  • oral food challenge to almond performed in the pediatric allergy department of the University Hospital of Nancy from november 2013 and march 2020

排除标准

  • doubtful or incomplete oral food challenge to almond

结局指标

主要结局

diagnostic values of skin prick-test and sIgE to almond

时间窗: BASELINE

次要结局

  • allergic reactions during oral food challenge(BASELINE)
  • eliciting doses to almond(BASELINE)
  • atopic comorbidities(BASELINE)

研究者

发起方
Central Hospital, Nancy, France
申办方类型
Other
责任方
Sponsor

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