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Improvement of Foodallergy Diagnostic in Gastrointestinal Tract

NCT03151252 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 60

Last updated 2024-07-05

No results posted yet for this study

Summary

Currently, diagnostic possibilities for the detection of food allergy in the gastrointestinal tract are scarce. The endoscopic segmental Lavage is the method of choice, but it´s controversial.

Additional to the endoscopic segmental lavage fluid a cytobrush is used for collecting the mucosa cells and biopsies are taken. Comparative to the Lavage specific IgE antibodies, Tumor necrosis factor- alpha, Eosinophilic cation protein and mastcell tryptase were measured.

Conditions

Interventions

DIAGNOSTIC_TEST

Cytobrush

During the endoscopic Investigation the mucosa cells were collected by brushing the colon via cytobrush.

Sponsors & Collaborators

  • University of Erlangen-Nürnberg Medical School

    lead OTHER

Study Design

Allocation
NON_RANDOMIZED
Purpose
DIAGNOSTIC
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2014-10-31
Primary Completion
2022-12-31
Completion
2022-12-31

Countries

  • Germany

Study Locations

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Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT03151252 on ClinicalTrials.gov