A Korea-Japan multicenter joint project on Postoperative Adjuvant treatment for Ampulla of Vater cancer
Not Applicable
- Conditions
- Ampulla of Vater Cancer
- Registration Number
- JPRN-UMIN000037916
- Lead Sponsor
- Japanese Society of Hepato-Biliary-Pancreatic Surgery
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete: follow-up complete
- Sex
- All
- Target Recruitment
- 1090
Inclusion Criteria
Not provided
Exclusion Criteria
Patients without available data in the case report form (CRF) Patients with combined cancer 30-day mortality case associated with operative complication Patients with neoadjuvant treatment Patients with R1/R2 resection of tumor
Study & Design
- Study Type
- Observational
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method 3 year & 5 year overall survival 3 year & 5 year disease free survival
- Secondary Outcome Measures
Name Time Method Recurrence patterns according to postoperative adjuvant treatment.