Endoscopic surveillance after curative endoscopic submucosal dissection for early gastric cancer and Helicobacter pylori eradication: multicenter retrospective study.
Not Applicable
- Conditions
- Gastric cancer
- Registration Number
- JPRN-UMIN000011826
- Lead Sponsor
- Ishikawa Prefectural Central Hospital
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete: follow-up complete
- Sex
- All
- Target Recruitment
- 1500
Inclusion Criteria
Not provided
Exclusion Criteria
Pathologically diagnosed as non-curative resection.
Study & Design
- Study Type
- Observational
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method The rate of metachronous gastric cancer which does not meet the criteria of ESD between patients with and without annual surveillance endoscopy.
- Secondary Outcome Measures
Name Time Method The Clinicopathological features of metachronous gastric cancers.