Japanese multicenter prospective cohort study of endoscopic resection for early gastric cancer using Web registry
Not Applicable
- Conditions
- early gastric cancer
- Registration Number
- JPRN-UMIN000005871
- Lead Sponsor
- J-WEB/EGC group
- Brief Summary
Short-term outcomes (10,821 lesions). Median procedure time 76 min, R0 resections 91.6%, postoperative bleeding 4.4%, intraoperative perforation 2.3%. 2. Long-term outcomes (9054 patients). 5-year OS 89.0%. In a multivariate analysis, no significant differences were observed when the HR of Categories A2, A3 and B were compared to that of A1.
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete: follow-up complete
- Sex
- All
- Target Recruitment
- 9715
Inclusion Criteria
Not provided
Exclusion Criteria
No written consentto this study
Study & Design
- Study Type
- Observational
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method
- Secondary Outcome Measures
Name Time Method