Efficacy of conversion surgery for locally advanced biliary tract cancer: a multicenter collaborative study
Not Applicable
- Conditions
- biliary tract cancer
- Registration Number
- JPRN-UMIN000038239
- Lead Sponsor
- Japanese Society of Hepato-Biliary-Pancreatic Surgery
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete: follow-up continuing
- Sex
- All
- Target Recruitment
- 100
Inclusion Criteria
Not provided
Exclusion Criteria
Patients with synchronous multiple cancers. Patients without completed information on CRFs.
Study & Design
- Study Type
- Observational
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Overall survival
- Secondary Outcome Measures
Name Time Method Recurrence rate, sites of recurrent disease, R0 resection rate, postoperative complications, effects of tumor shrinkage and adverse events induced by preoperative chemo(radio)therapy