The effectiveness and safety of endoscopic submucosal dissection using an overtube with check valve for early gastric cancer: multicenter study
Not Applicable
Recruiting
- Conditions
- Early Gastric Cancer
- Registration Number
- JPRN-UMIN000011783
- Lead Sponsor
- Toho University Ohashi Medical Center
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Recruiting
- Sex
- All
- Target Recruitment
- 20
Inclusion Criteria
Not provided
Exclusion Criteria
1, Patients with perforamance status of 4 2, Patients with prior gastrectomy 3, Patients with severe comorbidity. 4, Those patients who are not able to understand written information. 5, Unsuitable patients for the entry judged by investigator.
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method En bloc resection rate
- Secondary Outcome Measures
Name Time Method Curative resection rate Procedure time: time from injection into submucosa to completion of dissection Difficulty of procedure: measured by VAS The rate of adverse events and complications