Trials / Unknown
UnknownNCT03419936
Distribution of Helicobacter Pylori After Gastrectomy
Distribution of Helicobacter Pylori in Remnant Stomach After Subtotal Gastrectomy
- Status
- Unknown
- Phase
- —
- Study type
- Observational
- Enrollment
- 60 (estimated)
- Sponsor
- Asan Medical Center · Academic / Other
- Sex
- All
- Age
- 19 Years – 75 Years
- Healthy volunteers
- Not accepted
Summary
The purpose of this study is to know the distribution of Helicobacter pylori in stomach before subtotal gastrectomy and after subtotal gastrectomy.
Detailed description
Endoscopy and biopsy will be performed to investigate the distribution of Helicobacter pylori before and after subtotal gastrectomy.
Conditions
Interventions
| Type | Name | Description |
|---|---|---|
| DIAGNOSTIC_TEST | Endoscopic biopsy | 1. Pre-operation (initial diagnosis) Assessment atrophy and metaplasia in stomach, Check Helicobacter pylori 2. Post-subtotal gastrectomy (After 6 months) Assess the distribution of helicobacter pylori after subtotal gastrectomy. 3. Post-subtotal gastrectomy (After 12 months) Assess the distribution of helicobacter pylori after subtotal gastrectomy. 4. Post-subtotal gastrectomy (After 24 months) Assess the distribution of helicobacter pylori after subtotal gastrectomy. |
Timeline
- Start date
- 2016-03-21
- Primary completion
- 2020-03-21
- Completion
- 2020-03-21
- First posted
- 2018-02-05
- Last updated
- 2018-02-05
Locations
1 site across 1 country: South Korea
Source: ClinicalTrials.gov record NCT03419936. Inclusion in this directory is not an endorsement.