Can cutting four foods ease Kids' esophagus inflammation?
NCT ID NCT05176262
First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study looks at whether removing four common foods (dairy, wheat, egg, soy) from the diet can help children with eosinophilic esophagitis (EoE). The goal is to reduce symptoms like vomiting and trouble swallowing, and to find which foods trigger the condition. About 64 children aged 1 to 18 will follow the diet and be monitored for improvement.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- four food elimination diet (dietary intervention)
- What this could lead to
- If successful, this diet could offer a drug-free way to control EoE symptoms and identify specific food triggers in children.
- What could go wrong
- This is a small, single-group study with no placebo. The diet is restrictive and may be hard to follow, and results may not apply to all patients.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Participants
-
64 people
The number who actually took part.
- Started
-
Jul 2011
- Expected to finish
-
Dec 2027
An estimate. End dates often move.
- Lead sponsor
-
Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
Subjects will be recruited from patients evaluated at, referred to and followed at one of the participating centers. The investigator or designee will recruit participants during clinic visits or over the phone following their diagnosis of EoE and decision of treatment
- Ages
-
1 year to 18 years
- Sex
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Anyone
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion criteria: * Patients ages 12 months-18 years * Presence of clinical symptoms related to esophageal dysfunction such as: feeding aversion, failure to thrive, vomiting, abdominal pain, dysphagia, heartburn, and food impaction * Histologic criteria for the diagnosis of EoE with ≥15 eosinophils per high power field from review of a total of six biopsies obtained from the distal and mid (three from each site) esophagus in subjects who were adequately pre-treated with a proton-pump inhibitor- 1mg/kg/dose twice daily, up to a maximum of 40mg or 30mg per dose depending on preparation for 6-8 weeks or had a normal 24 hour ph probe study18 * Patients who agree to 4-FED as their treatment of EoE Exclusion criteria: * Those patients who are on oral or swallowed steroids (prior use of steroids that was discontinued more than two months prior to enrollment does not constitute an exclusion criterion) * Patients who are unable to tolerate the 4-FED * Patients with concurrent eosinophilic gastroenteritis or eosinophilic colitis
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
-
Ann & Robert H Lurie Children's Hospital of Chicago
Chicago, Illinois, 60611, United States
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