Eosinophilic Esophagitis Databank

Completed

Conditions studied: Esophagitis, Eosinophilic Esophagitis

In brief

This study will establish a registry for participants with eosinophilic esophagitis (EoE) and create a research resource that will provide further insights into EoE.

Key facts

Study ID

NCT01323803

Run by

National Institute of Allergy and Infectious Diseases (NIAID)

People needed

709

Starts

2011-04-01

Expected to finish

2016-02-01

Last updated by the study team

2017-08-28

Who can join

Age: 1 and older, up to 65. Sex: any. Healthy volunteers: not accepted.

You may qualify if…

• Written informed consent/assent from participant and consent from parent/guardian for minors with agreement for genetic testing;
• Documented diagnosis of EoE at any time confirmed by study team (pathology report describing greater than or equal to 15 eosinophils/hpf in peak field of an esophageal biopsy. Participants with eosinophilia in extra-esophageal tissue are permitted).

You may not qualify if…

• Participants with known infectious causes of esophageal eosinophilia such as esophageal fungus, gastric H. pylori, or systemic parasites;
• Participants with a history of persistent eosinophilia greater than 1500 cells/mcl of blood.

Where it is running

• Arkansas Children's Hospital — Little Rock, Arkansas, United States
• National Jewish Health — Denver, Colorado, United States
• Johns Hopkins University — Baltimore, Maryland, United States
• Mount Sinai School of Medicine — New York, New York, United States
• University of North Carolina — Chapel Hill, North Carolina, United States

Full record on ClinicalTrials.gov

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