Clinical trials: Malignant Bile Duct Obstruction
Malignant Obstruction of the Common Bile Duct
Clinical Feasibility Study of Allium's Biliary Stent
The purpose of this study is to evaluate the safety and efficacy of the Allium Biliary Stent in malignant obstructions of the common bile duct.
- Trial name
- NCT00448006
- Testing
- Allium Biliary Stent
- Where
- Israel
- Sponsor
- Allium, Ltd.
Cholestasis, Extrahepatic
A Study of the WallFlex™ Biliary Fully-covered Stent for the Palliative Treatment of Malignant Bile Duct Obstruction
The overall objective of this study is to assess the functionality of the WallFlex™ Biliary Fully-covered stent as a palliative treatment for malignant bile duct obstruction.
- Trial name
- NCT00433771
- Testing
- WallFlex™ Biliary Fully Covered Metal Stent placement
- Where
- 10 sites in United States
- Volunteers
- 74 people
- Sponsor
- Boston Scientific Corporation
Cancer of Bile Duct, Pancreatic Cancer
Comparing Covered Self-expandable Metallic Stent (SEMS) Above/Across the Sphincter of Oddi
The purpose of this prospective, randomized multicenter study is to determine whether there is any difference in stent patency of covered metallic stents in terms of stent positioning, above and across the sphincter of Oddi, in…
- Trial name
- NCT01041612
- Testing
- PTFE Covered ComVi [full covered] Biliary Stent
- Where
- 13 sites in Japan, South Korea
- Volunteers
- 120 people
- Sponsor
- Taewoong Medical Co., Ltd.
Biliary Strictures Caused by Malignant Neoplasms
Study of the WallFlex™ Biliary Partially-covered Stent for the Palliative Treatment of Malignant Bile Duct Obstruction
This is a a prospective study of the WallFlex™ Biliary Partially-covered Stent designed to collect data to support regulatory clearance by the FDA in the United States and to determine the functionality of the WallFlex™ Biliary…
- Trial name
- NCT00713427
- Testing
- WallFlex™ Biliary Partially-Covered Stent
- Where
- 6 sites in Belgium, France and 4 more
- Volunteers
- 70 people
- Sponsor
- Boston Scientific Corporation