Comparison of secondary stent types for stent occlusion after plastic stent placement for unresectable malignant hilar biliary obstructio
Not Applicable
- Conditions
- The cases of the stent obstruction after plastic stent placement for unresectable malignant hilar biliary obstruction
- Registration Number
- JPRN-UMIN000051479
- Lead Sponsor
- Gifu municipal hospital
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete: follow-up complete
- Sex
- All
- Target Recruitment
- 350
Inclusion Criteria
Not provided
Exclusion Criteria
The patients who are otherwise judged by the investigator to be ineligible to participate in the study. The case of the malignant hilar biliary obstruction who conducted unilateral metallic stent placement
Study & Design
- Study Type
- Observational
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Stent patency of each secondary stent type
- Secondary Outcome Measures
Name Time Method The technical and clinical success rate of each secondary stent type Adverse events Overall survival The technical and clinical success rate of endoscopic reintervention