Comparing two treatments for a type of esophageal disease.

Comparative study of dupilumab and fluticasone in management of fibrostenotic Eosinophilic Esophagitis; a pilot and feasibility clinical trial.

NIH-funded research University of Colorado Denver · NIH-11103161

This study is looking at how well two different treatments work for people with fibrostenotic Eosinophilic Esophagitis, a condition that makes swallowing tough, by comparing a medication called dupilumab with a steroid called fluticasone to see which one helps more.

Quick facts

Grant typeR01 grant
Study typeNIH-funded research
Funding institutionUniversity of Colorado Denver NIH-funded
Lab location1 site (Aurora, UNITED STATES)
Project IDNIH-11103161 on NIH RePORTER

What this research studies

This research investigates the effectiveness of two different treatments for fibrostenotic Eosinophilic Esophagitis (FS-EoE), a condition that causes difficulty swallowing due to inflammation and narrowing of the esophagus. The trial will compare dupilumab, a biologic medication, with fluticasone, a topical corticosteroid, to determine which is more effective in improving symptoms and esophageal function. Patients will be monitored using a novel measurement technique called EndoFLIP, which assesses changes in esophageal narrowing. The goal is to provide valuable data that can guide future treatment options for patients suffering from this condition.

Who could benefit from this research

Good fit: Ideal candidates for this research are individuals diagnosed with fibrostenotic Eosinophilic Esophagitis, both children and adults, who are experiencing significant swallowing difficulties.

Not a fit: Patients who do not have fibrostenotic Eosinophilic Esophagitis or those with other unrelated esophageal conditions may not benefit from this research.

Why it matters

Potential benefit: If successful, this research could lead to more effective treatment options for patients with fibrostenotic Eosinophilic Esophagitis, improving their quality of life.

How similar studies have performed: Previous research has shown promising results with biologic treatments for Eosinophilic Esophagitis, indicating that this comparative approach could yield valuable insights.

Where this research is happening

Aurora, UNITED STATES

Researchers

About this research

  1. This is an active NIH-funded research project — typically early-stage science, not a clinical trial accepting patient enrollment.
  2. Some NIH-funded labs run parallel clinical studies or seek volunteers for related work. To check, contact the principal investigator or institution listed above.
  3. For full project details, budget, and progress reports, visit the official NIH RePORTER page below.
Last reviewed 2026-06-13 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.