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Recruiting

NCT Number: NCT06596252

Once Daily Versus Twice Daily Budesonide Orodispersible Tablets for Induction of Remission in EoE

The purpose of this study is to prove the non-inferiority of a 6-weeks treatment with 1 mg budesonide orodispersible tablets BID versus 2 mg budesonide orodispesible tabletss for the induction of clinico-pathological remission in adult patients with active eosinophilic esophagitis.

Recruiting

Interested in participating?

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Key information

Age range

18 year–75 year

Sex eligibility

All sexes

Study type

Interventional

Phase

Phase 3

Primary location

Department of Gastroenterology, Hospital General de Tomelloso, Tomelloso, Spain

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Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • Signed informed consent,
  • Male or female patients, 18 to 75 years of age,
  • Confirmed clinico-pathological diagnosis of eosinophilic esophagitis (EoE) according to established diagnostic criteria
  • Active symptomatic and histological EoE
  • Negative pregnancy test in females of childbearing potential at baseline visit.

Exclusion criteria

  • Clinical and endoscopic signs of gastroesophageal reflux disease (GERD),
  • Achalasia, scleroderma esophagus, or systemic sclerosis,
  • Other clinically evident causes than EoE for esophageal eosinophilia,
  • Any concomitant esophageal disease and relevant gastro-intestinal disease (celiac disease, inflammatory bowel disease, oropharyngeal or esophageal bacterial, viral, or fungal infection [candida esophagitis]),
  • Any relevant systemic disease (e.g., AIDS, active tuberculosis, hepatitis B or C),
  • If careful medical monitoring is not ensured: cardiovascular disease, diabetes mellitus, osteoporosis, active peptic ulcer disease, glaucoma, cataract, or infection,
  • Liver cirrhosis or portal hypertension,
  • History of cancer in the last five years,
  • History of esophageal surgery at any time or of esophageal dilation procedures within the last 4 weeks prior to screening visit, or need for an immediate endoscopic intervention due to a stricture
  • Upper gastrointestinal bleeding within 8 weeks prior to baseline visit,
  • Existing or intended pregnancy or breast-feeding.

Treatment and study plan

Budesonide

Drug

Twice daily intake of the tablet 30 min after a meal

Primary outcomes

  1. Proportion of patients in histological remission

    Time frame: 6 weeks

    Histological assessment of biopsies taken at end of treatment visit

Secondary outcomes

  1. Proportion of patients in clinical remission

    Time frame: 6 weeks

    Assessment of clinical scores assessed with questionnaires at the end of treatment visit

Study contacts

Contact information is provided by the study sponsor or research team.

Sarah Burrack, Dr.

CONTACT

[email protected]

004976115140

Sponsors and collaborators

Lead sponsor

Dr. Falk Pharma GmbH

Industry

Registry information

Official study title

Double-blind, Randomized, Non-inferiority Phase III Trial on the Efficacy and Tolerability of 2 mg Once Daily vs. 1 mg Twice Daily Budesonide Orodispersible Tablets in Adults With Eosinophilic Esophagitis

Acronym: EOS-4

Important dates

Study start
2021
Primary completion
2026
Study completion
2028
First posted
Sep 19, 2024
Registry last updated
Jul 10, 2026

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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