Status:
TERMINATED
The Effect of Aspirin on Patency of Metal Stent in Malignant Distal Bile Duct Obstruction
Lead Sponsor:
Woo Hyun Paik
Conditions:
Biliary Stasis, Extrahepatic
Eligibility:
All Genders
20+ years
Phase:
NA
Brief Summary
The aim of this study is to determine whether administration of aspirin can help maintain the patency of metallic stents for distal malignant common bile duct obstruction. Metal stents are mainly used...
Detailed Description
Background -Endoscopic drainage is the first choice for bile drainage in patients with malignant distal biliary obstruction. Metal stents are mainly used for malignant biliary obstruction if the surgi...
Eligibility Criteria
Inclusion
- Malignant distal bile duct obstruction
- Over 20 years old
- Techinical success of endoscopic retrograde biliary drainage with metalic stent
Exclusion
- Patient's denial
- Previous Aspirin use
- Aspirin allergy
- Contraindication for aspirin
- Life expectancy \< 6mo
- Gastroduodenal ulcer
- History of substance abuse
- Participation in a clinical trial within the past 30 days
Key Trial Info
Start Date :
October 12 2017
Trial Type :
INTERVENTIONAL
Allocation :
ACTUAL
End Date :
September 5 2020
Estimated Enrollment :
52 Patients enrolled
Trial Details
Trial ID
NCT03279809
Start Date
October 12 2017
End Date
September 5 2020
Last Update
March 17 2021
Active Locations (1)
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1
Seoul National University Hospital
Seoul, Jongno-gu, South Korea, 110-744