View clinical trials related to Wheat Hypersensitivity.
Filter by:This study will be using Luminex-based peptide assay (LPA) to determine major IgE-binding epitope among wheat allergic children to differentiate clinical phenotype.
- To study Major allergen in Wheat anaphylaxis in Thai population - To study and compare demographic data between group of wheat anaphylaxis
This study evaluates why people with celiac disease and non-celiac gluten/wheat sensitivity develop rapid onset symptoms within hours of gluten exposure. Half of subjects will be given gluten and half will not.
This study is being done to learn about the medical effects, the safety, and the immunologic effects of Wheat Oral Immunotherapy (OIT) treatment. The goal of the study is to find out whether subjects can develop the ability to eat wheat (the food allergen) regularly without allergic symptoms after stopping the study treatment.
Wheat allergy is affected 0.4-1% and is a major staple of the worldwide diet. Wheat avoidance is exceedingly difficult and imposes major dietary restriction. The purpose of this study were to determine the rate of oral tolerance and identify clinical and laboratory predictors of tolerance development in Thai children who allergic to wheat.
The aim of the study is to induce tolerance to wheat in wheat allergic children via oral desensitization therapy. The hypothesis is that oral administration of wheat with increasing dosing will increase the individual threshold for allergic reactivity to wheat protein (i.e. desensitization) and even result in no reactivity (i.e. full tolerance). Along with this, the risk for severe allergic reaction to wheat protein is minimized and the diet of patients can partly or completely be normalized. In addition to clinical measures, the immunological mechanisms of desensitization therapy are studied in detail at cellular and molecular level.
The investigators plan to launch a Specific Oral Tolerance Induction (SOTI) pilot study in order to assess the efficacy and the safety of hypoallergenic (H.A.) wheat cereals, for children with allergy to wheat. The study has the potential to offer a desensitization treatment option for children allergic to wheat. The investigators hypothesize that H.A. wheat cereals have similar efficacy with less side effects than native wheat cereals.
Nowadays, commercial wheat extract is widely accessible, and is used for skin prick test for wheat allergy. However, commercial wheat extracted for skin prick test have less precise test result compared to extract from omega-5 gliadin, which is one of the major allergen with immediate wheat allergy.