Development, Validation and Evaluation of an Adult and Pediatric Eosinophilic Esophagitis Activity Index
Public ClinicalTrials.gov record NCT00939263. 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.
Official title
Development, Validation and Evaluation of an Adult and Pediatric Eosinophilic Esophagitis Activity Index: A Prospective Multicenter Study
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
Eosinophilic Esophagitis (EoE) is a chronic inflammatory disease of the esophagus affecting children and adults. The most frequent symptoms are swallowing difficulties and thoracic pain. The disease has first been described in the 1980s and is found with rapidly increasing frequency mainly in industrialized countries. The factors that lead to EoE are until now incompletely understood, of importance, the disease is found more frequently in men and patients suffering from allergic diseases (e.g., Asthma). So far there exists no activity index to define the severity of EoE; such an index is urgently needed for future clinical trials to determine the efficacy of current and future therapies. The investigators' 3-year project, carried out in cooperation with international EoE experts, aims at the development of an activity index for adult and pediatric EoE patients that will be used in future clinical trials as well as observational studies.
Study identification
- NCT ID
- NCT00939263
- Recruitment status
- Not listed
- Study type
- Observational
- Phase
- Not listed
- Enrollment
- 650 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- Not listed
- 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
- Jan 2011 (Type not available)
- Primary completion
- Jul 2016 (Estimated)
- Completion
- Dec 2016 (Estimated)
- Last update posted
- Sep 16, 2015
2011 – 2016
United States locations
- U.S. sites
- 14
- U.S. states
- 12
- U.S. cities
- 13
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Gastroenterology and Hepatology : Mayo Clinic, Scottsdale | Scottsdale | Arizona | 85261 | Recruiting |
| Department of Pediatrics : University of California | San Diego | California | 92123 | Recruiting |
| The Children's Hospital : University of Colorado Denver | Aurora | Colorado | 80045 | Recruiting |
| Gastroenterology and Hepatology : Mayo Clinic, Jacksonville | Jacksonville | Florida | 32224 | Recruiting |
| Division of Gastroenterology : Northwestern University Chicago | Chicago | Illinois | 60611 | Recruiting |
| Gastroenterology, hepatology and nutrition : Ann & Robert H. Lurie Children's Hospital of Chicago | Chicago | Illinois | 60614 | Recruiting |
| Riley Hospital for Children : Indiana University School of Medicine | Indianapolis | Indiana | 46202 | Recruiting |
| Institute for Clinical Research and Health Policy Studies: Tufts Medical Center | Boston | Massachusetts | 02112 | Recruiting |
| Division of Allergy and Inflammation : Harvard Medical School Boston | Brookline | Massachusetts | 02112 | Not yet recruiting |
| Mayo Clinic Rochester | Rochester | Minnesota | — | Recruiting |
| Pediatrics : Mount Sinai School of Medicine | New York | New York | 10029 | Recruiting |
| Gastroenterology, Hepatology and Nutrition : University of Cincinnati | Cincinnati | Ohio | 45229 | Withdrawn |
| Children's Hospital of Philadelphia : University of Philadelphia | Philadelphia | Pennsylvania | 19104 | Recruiting |
| Inova Fairfax Hospital for Children | Fairfax | Virginia | — | Not yet recruiting |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
Non-U.S. locations
This page focuses on the U.S. directory. The official record also lists 11 non-U.S. sites.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT00939263, 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 Sep 16, 2015 · Synced Sep 30, 2026
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Open the official record
The complete public registry record, listed eligibility criteria, and available contact information for NCT00939263 live on ClinicalTrials.gov.