San Raffaele registry for adults with eosinophilic esophagitis
Official title: Prospective Registry of EoSinophilic esOphagitis (PRESO)
Run by IRCCS San Raffaele · NCT06443346 · Data updated 2026-11-12
This registry will collect clinical, endoscopic, and biopsy information from adults with eosinophilic esophagitis who are referred to the San Raffaele Motility and EoE Unit.
Quick facts
| Study type | Observational |
|---|---|
| Sex | All |
| Enrollment | 1000 (estimated) |
| Sponsor | IRCCS San Raffaele Academic / other |
| Locations | 1 site (Milan, Lombardy) |
| Status | Recruiting |
| Started | June 1, 2024 |
| Main results expected | December 31, 2034 |
| Study ends | December 31, 2044 |
| Registry record updated | July 30, 2025 |
| Trial ID | NCT06443346 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Adults (age >18) with a guideline-based diagnosis of eosinophilic esophagitis who are referred to the Motility and EoE Unit at San Raffaele and can give informed consent are ideal candidates.
✕Probably not a fit
People without a clear EoE diagnosis, those under 18, or those unwilling to provide informed consent will not be included and are unlikely to benefit from this registry.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This is a prospective, observational registry enrolling adults (over 18) diagnosed with eosinophilic esophagitis and referred to the Motility and EoE Unit at IRCCS San Raffaele in Milan. Participants provide informed consent and their standard-of-care clinical, endoscopic, histologic, and related data are recorded longitudinally. No experimental treatments are administered as part of the registry; patients continue usual clinical care. The collected data will be used to describe disease features, support future retrospective or prospective studies, and foster national and international collaborations.
Why it matters
Potential benefit: If successful, the registry could improve understanding of disease patterns and treatment outcomes and help design better-targeted research and care pathways for EoE patients.
How similar studies have gone: Prospective registries in EoE and other gastrointestinal diseases have been used successfully to define phenotypes, outcomes, and research priorities, so this approach is established rather than novel.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: 1. Participant is willing and able to give informed consent for participation in the study. 2. The medical product is the standard of care for the patient or the participant is taking the medicinal product according to clinical practice 3. Being diagnosed with EoE as per guidelines of the disease Exclusion Criteria: 1. No clear diagnosis of EoE 2. Not willing to provide informed consent to the inclusion in the registry
Where it's running
-
IRCCS San Raffaele
Milan, Lombardy, Italy Recruiting
Study contacts
- Study coordinator: Alberto Barchi, MD
- Email: barchi.alberto@hsr.it
- Phone: 3348630784
Similar studies
Other studies for the same condition or treatment. Recruiting studies are listed first.
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.