Safety and efficacy of Fully-covered WallFlex stent in patients with distal malignant biliary obstruction: a prospective multicenter study
Not Applicable
- Conditions
- Malignant biliary obstruction
- Registration Number
- JPRN-UMIN000007131
- Lead Sponsor
- Faculty of Medicine, The University of Tokyo
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete: follow-up complete
- Sex
- All
- Target Recruitment
- 140
Inclusion Criteria
Not provided
Exclusion Criteria
1) Patients with massive ascites. 2) Patients with severely impaired organ function. 3) Patients for whom endoscopic biliary drainage is difficult. 4) Patients with duodenal obstruction. 5) Patients considered ineligible for this study.
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Stent patency period
- Secondary Outcome Measures
Name Time Method Time to dysfunction, Stent occlusion rate, Stent-related complication rate, Overall survival