Evaluation of adjuvant pancreatectomy for initially unresectable pancreatic cancer with preoperatively undetectable distant metastasis after chemotherapy
Not Applicable
Recruiting
- Conditions
- pancretatic cancer
- Registration Number
- JPRN-UMIN000017169
- Lead Sponsor
- Department of surgery, Tohoku university school of medicine
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Recruiting
- Sex
- All
- Target Recruitment
- 75
Inclusion Criteria
Not provided
Exclusion Criteria
(1) not diagnosed as invasive pancreatic ductal adenocarcinoma (2) the number of distant metastasis is 6 or more (3) with detectable distant metastasis by preoperative image (4) R2 resection is expected (5) without tlerable health to operation (6) recurrent pancreatic cancer (7) enrolled in other study with primary endpoint of resection or survival (8) with another active cancer (9) with uncontrollable infection (10) in pregnancy (11) expected survival time is less than 6 months (12) chemotherapy is difficult (13) younger than 20 years old (14) without judgement
Study & Design
- Study Type
- Interventional,observational
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method survival rate at 2-year.
- Secondary Outcome Measures
Name Time Method overall survival recurrent free survival at 1-year R0 resection rate pattern of recurrence tumor marker