Assessment of the Role of Incisura Biopsy in the Staging of Chronic Gastritis
Recruiting
Observational Study
Chronic; Gastritis, Atrophic
No Placebo Group
Every participant receives an active treatment — no one gets a placebo.
Healthy Volunteers Welcome
You do not need to have the condition being studied to take part.
No Study Drug
Researchers observe your health over time — no experimental treatment is given.
At a Glance
- Age
- 18 and older
- Sex
- Any
- Study type
- Observational
- Participants needed
- 400 (estimated)
- Sponsor
- Clinical Hospital Colentina · Other
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About This Trial
This prospective multicenter study investigates the added benefit of incisura biopsy to correct identification of patients with high-risk chronic gastritis (OLGA stages III-IV). It compares a biopsy protocol with and without a single incisura biopsy in a non-inferiority design. Anonymized photo and videodocumentation according to institution practices will constitute a databank for lesion recognit…
Trial Locations
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Eligibility Criteria
Inclusion Criteria:
* indication to perform upper GI endoscopy for diagnosis or surveillance
Exclusion Criteria:
* lack of informed consent, previously diagnosed advanced gastric cancer, incomplete endoscopy, surgically altered stomach
Contacts