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RECRUITING

Data and Sample Collection Study to Elucidate the Mechanisms of Eosinophilic Disorders

Eosinophils and Inflammation, an Expanded Study

NCT00267501•Children's Hospital Medical Center, Cincinnati

Summary

The purpose of this study is to elucidate the mechanisms underlying eosinophil growth, survival, migration, and function and to investigate and further characterize the pathophysiology of, clinical manifestations of, and spectrum of disease severity of eosinophilic inflammation in humans.

Eligibility

Age

All ages

Sex

ALL

Healthy Volunteers

Yes

Inclusion Criteria

•Signed informed consent obtained from the patient or parent/guardian. Assent will be obtained from all minors 11 years of age and older.
•Carrying a diagnosis of eosinophilic gastrointestinal disease, eosinophilic inflammatory disease, or food allergy OR family member, or normal control

Locations (1)

Cincinnati Children's Hospital Medical Center

Cincinnati, Ohio, United States

Key Dates

Start Date

May 1, 2005

Primary Completion Date

January 1, 2050

Completion Date

January 1, 2050

Last Updated

September 17, 2025

Enrollment

5,000

ESTIMATED participants

Conditions

Eosinophilic Gastrointestinal Disease Eosinophilic Inflammatory DiseaseFood Allergy

Contacts

Bliss Magella

CONTACT

513-636-7832 bliss.magella@cchmc.org

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Data Source & Attribution

This clinical trial information is sourced from ClinicalTrials.gov, a service of the U.S. National Institutes of Health.

ClinicalTrials.gov last update: September 17, 2025Data synced to Clareo: March 29, 2026

Modifications: This data has been reformatted for display purposes. Eligibility criteria have been parsed into inclusion/exclusion sections. Location data has been geocoded to enable distance-based search. For the authoritative and most current information, please visit ClinicalTrials.gov.

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