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Taking people in United StatesNo phase

Trial of Partial Enteral Nutrition With Dairy Free Diet in Eosinophilic Esophagitis

Key facts

Who runs it
Kate Farms Inc
Where
Seattle, United StatesSee the site
Trial code
Status
Recruiting
People taking part
36 people, planned
Started
18 Mar 2026
Expected to end
31 Dec 2028
Type of study
Interventional, 3 groupsOne group gets no study treatment, for comparison.
Treatments tested
  • Partial enteral nutrition (PEN) with dairy elimination
  • Dairy elimination alone
Record updated
16 April 2026

Who can take part

Age
1 year to 21 years
Sex
Women and men
Healthy volunteers
Cannot take part

The registry criteria, word for word

Show all 6 criteriaShow less

Who can take part

  • Pediatric patients 1 year to 21 of age presenting with chronic symptoms of dysphagia, odynophagia, vomiting or heartburn, chronic abdominal pain, weight loss, picky eating, to outpatient gastroenterology clinic and are planning to undergo EGD for evaluation

Who cannot take part

  • Patients with autoimmune conditions such as inflammatory bowel disease. Patients with prior esophageal or intestinal surgeries
  • Patients who have received proton pump inhibitory therapy in the past month
  • Patients with history of eating disorders or ARFID
  • Patients with fistulizing or fibrotic disease on baseline EGD
  • Non-English-Speaking Subjects, adults unable to consent, wards of the state, pregnant women, and prisoners will be excluded from the study

Check if you might fit

Answer for yourself. This is not a decision: only the study team can say whether you can take part.

  • Are you between 1 and 21 years old?

Where in United States

  • Seattle Children's HospitalSeattle, United StatesContact: Elizabeth Reznikov, DO, PhDTaking people

About the trial

What the trial wants to find out

This study aims to introduce a new dietary therapy for Eosinophilic Esophagitis (EoE) patients by using partial enteral nutrition (PEN) to enhance remission rates and explore how this approach affects immune function, gut microbiota, and environmental toxin exposures.

The 3 groups in the trial

  • ControlNo study treatment, for comparison

    12 participants will be control subjects without diagnosis of EoE

  • Dairy FreeTreatment being tested

    12 subjects will be enrolled in the dairy free diet group.

    Treatment: Dairy elimination alone

  • Dairy free + Partial Enteral Nutrition (PEN) dietTreatment being tested

    12 subjects will be enrolled in the diary free and 50% PEN diet

    Treatment: Partial enteral nutrition (PEN) with dairy elimination

Questions to ask the study team

  1. How often do I need to come in, and for how long each time?
  2. Are travel costs paid?
  3. Can I keep my own doctor?
  4. What happens if I want to stop?

Contact the study team: see the registry record → Contacts and Locations

Print a page for my doctor

Data and sources

Registry record
Listed on ClinicalTrials.gov.
Official title
Trial of Partial Enteral Nutrition With Dairy Free Diet in Eosinophilic Esophagitis Induction of Remission
Fit questions
Built from NCT07234825, who can take part
Record updated
16 April 2026