A Pilot Study of the Treatment of Eosinophilic Esophagitis With Omalizumab
Public ClinicalTrials.gov record NCT00123630. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
Eosinophilic esophagitis (EE) is an increasingly recognized condition characterized by dysphagia, food impaction or other obstructive esophageal symptoms in children and young adults. The pathophysiology of EE appears to be an allergy/atopy mediated disease. A personal and family history of allergic diseases (food allergies, atopic dermatitis, asthma, allergic rhinitis or conjunctivitis) has been noted in 62-85% of patients with EE. The rising incidence of EE may be related to the worldwide allergy and asthma epidemic. Current treatment of EE is directed at decreasing esophageal allergic inflammation. Oral and topical corticosteroids, cromolyn sodium, montelukast and elemental/elimination diets have all been shown to be effective. However, none of these treatments are directed at the specific pathophysiologic mechanism of EE and some have significant side effects. The shared pathogenetic mechanisms of EE and asthma suggest that therapeutic strategies directed at asthma may also be effective for EE. Specifically those targeted at the allergic immune mechanisms involved with asthma may be effective. Omalizumab is a recently developed anti-IgE antibody that has been shown to decrease the use of inhaled and oral corticosteroids, reduce the frequency of asthma exacerbations, and improve asthma related symptoms in patients with allergic asthma. The objective of the study is to determine the efficacy of omalizumab in the treatment of eosinophilic esophagitis
Study identification
- NCT ID
- NCT00123630
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 2
- Enrollment
- 30 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 12 Years to 60 Years
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Oct 31, 2005
- Primary completion
- Dec 31, 2009
- Completion
- Dec 31, 2009
- Last update posted
- May 19, 2016
2005 – 2010
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| University of Utah HSC | Salt Lake City | Utah | 84132 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT00123630, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted May 19, 2016 · Synced Sep 8, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT00123630 live on ClinicalTrials.gov.