← Back to all trials
Recruiting
NCT06454149
Cohort Study for Gastric MALT Lymphoma
Conditions: Gastric MALT Lymphoma
Sex: All
Ages: 18 Years – 75 Years
Healthy volunteers: Yes
Enrollment: 300
Sponsor: Seoul National University Hospital
Location: Korea University Ansan Hospital Ansan-si Gyeonggi-do
Summary
The goal of this observational study is to establish clinical data and tissue repository in patients with gastric MALT lymphoma and controls.
Participants will be asked to provide clinical information and various tissues (saliva, gastric mucosa, and feces).
Eligibility Criteria
Inclusion Criteria:
\[MALT lymphoma group\]
* Newly diagnosed as gastric MALT lymphoma \[Control group\]
* Patients who underwent
1. diagnosed upper endoscopy for dyspepsia and had chronic gastritis,
2. therapeutic upper endoscopy for gastric hyperplastic polyps, or
3. screening upper endoscopy without any symptoms.
Exclusion Criteria:
* History of gastric or other malignancy
* Use of antibiotics or probiotics within 4 weeks
* Uncontrolled chronic illnesses
Source: ClinicalTrials.gov (NCT06454149). StuddyBuddy aggregates publicly available trial information.
