sefulness in double bare type metallic stent insertion for distal biliary tract obstruction in the unresectable malignancy. -multi-center prospective randomized trial
Not Applicable
Recruiting
- Conditions
- unresectable distal biliary obstruction
- Registration Number
- JPRN-UMIN000016513
- Lead Sponsor
- Fukushima Medical University Aizu Medical Center
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Recruiting
- Sex
- All
- Target Recruitment
- 80
Inclusion Criteria
Not provided
Exclusion Criteria
1.Performance Status (PS)4. 2.The patient who has serious disease. 3.The pacient with anticoagulant therapy. 4.The woman becomes pregnant or might be pregnant. 5.The patient who has bile duct stenosis in the liver from a hepatic portal region. 6.Approach from papilla is difficult. 7.Insertion of the endoscope is impossible. 8.Not to include the case that removed duodenal confinement by patient. 9.The patient was judged the physician to be inappropriate.
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method
- Secondary Outcome Measures
Name Time Method