Comparing Rush Versus Conventional Oral Immunotherapy for Treating Milk and Egg Allergies in Children Ages 6 to 16
Led by Pablo Rodríguez del Rio · Updated on 2026-02-18
40
Participants Needed
1
Research Sites
N/A
Total Duration
AI-Summary
What this Trial Is About
Researchers are evaluating two different oral immunotherapy OIT approaches to treat children aged 6 to 16 with milk and egg allergies. This Phase IIIII randomized clinical trial compares a rapid rush OIT protocol with a conventional OIT protocol, aiming to assess their safety and effectiveness. Milk and egg allergies are common food allergies, and improving treatment methods could help more children undergo safer and more efficient therapy.
The study involves two OIT schemes the rush regimen administers several incremental doses daily over the first week, while the conventional regimen gives single incremental doses every two weeks during the induction phase lasting from 1 week up to 7 months. Participants with milk or egg allergies receive incremental doses until reaching a target protein amount 6600 mg for milk, 4680 mg for egg. After induction, they continue a maintenance phase where milk is taken daily and egg every 48 hours, continuing until the study ends at 7 months.
Participants will be monitored closely throughout the induction and maintenance phases. Assessments include recording adverse events, measuring tolerance levels through food challenges, evaluating quality of life with questionnaires, and analyzing immunological changes and biomarkers. Safety is a primary focus, with adjustments made for adverse reactions. The study will capture detailed data on treatment burden and molecular changes, with total participation lasting 7 months.
CONDITIONS
Brief Title
Comparison Between a Rush and a Conventional Oral Immunotherapy Protocol to Treat Cow's Milk and Hen´s Egg Allergy. CompITO Study
Research Team
D
Dr. Pablo Rodríguez del Río
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Specific IgE levels to milk or egg between 0.35 and 35 kUA/L
Entry food challenge doses at or above 22.2 mg milk protein or 18.5 mg egg protein
Mild to moderate food allergy severity with DEFASE score less than 13 points
You will not qualify if you...
Specific IgE levels to milk or egg above 35 kUA/L
Entry food challenge doses below 22.2 mg milk protein or 18.5 mg egg protein
Entry food challenge doses above 2112 mg milk protein or 1560 mg egg protein
Severe food allergy with DEFASE score of 13 points or higher
Uncontrolled asthma or FEV1 below 70%
Severe atopic dermatitis
Eosinophilic Esophagitis
Non-IgE mediated allergy
Started subcutaneous immunotherapy within 3 months or sublingual immunotherapy within 1 week
Pregnancy
Your Study Journey
Screening
Duration - 2 to 4 weeks
Participants are screened for eligibility to participate in the trial.
Induction Phase
Duration - 1 week up to 7 months
Participants receive incremental doses of milk or egg protein. Those in the rush group get several doses daily during the first week, while the conventional group receives one dose every two weeks. Dose adjustments may occur for adverse events.
Regular visits during induction
Maintenance Phase
Duration - Until the end of study (total 7 months)
Participants ingest a fixed dose daily for milk or every 48 hours for egg, continuing until the study ends at 7 months.
Ongoing monitoring visits
How is the study designed?
Study Type
INTERVENTIONAL
Masking
NONE
Allocation
RANDOMIZED
Model
PARALLEL
Primary Purpose
TREATMENT
Number of Arms
2
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