Clinical trials: Bile Duct Stricture
Benign Biliary Stricture, Biliary Stricture
Kaffes Stent in the Management of Post-surgical Biliary Strictures
Post-surgical biliary strictures are common especially after cholecystectomy. Standard treatment involves the performance of multiple procedures over a 1 year period at least using several plastic stents to achieve permanent…
- Conditions
- Benign Biliary Stricture, Biliary Stricture, Cholangitis, Bile Duct Stricture
- Trial name
- NCT03716232
- Testing
- Metallic stent, Multiple plastic stents
- Where
- 3 sites in Egypt
- Volunteers
- 30 people
- Sponsor
- Cairo University
Bile Duct Disease
Newly Designed Fully Covered Metal Stent for the Benign Biliary Stricture
The purpose of this study is to determine the feasibility, easy removability, safety, and migration rate of flared end fully covered self-expanding metal stent (FCSEMS) and anchoring FCSEMS for benign biliary stricture.
- Trial name
- NCT00945516
- Testing
- Bona stent® (Flared end FCSEMS), Hanarostent® (Anchoring FCSEMS)
- Where
- South Korea
- Volunteers
- 60 people
- Sponsor
- Asan Medical Center
Bile Duct Strictures, Common Bile Duct Stones
Feasibility of a Single-operator Peroral Cholangiopancreatioscopy System (SpyGlass)
Cholangioscopy, or direct visualization of the bile ducts was first documented in the late 1970s and has made many advances over the last few decades.
- Trial name
- NCT02776709
- Testing
- ERCP with cholangioscopy
- Where
- 5 sites in United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Northwestern University
Cholangiocarcinoma, Gallbladder Cancer and Extrahepatic Cholangiocarcinoma
Bile Omics for Diagnosing Indeterminate Biliary Strictures
The diagnosis of malignant biliary strictures remains a challenging aspect of biliary endoscopy. Molecular biological testing techniques based on bile have been reported to improve detection rates.
- Conditions
- Cholangiocarcinoma, Gallbladder Cancer and Extrahepatic Cholangiocarcinoma, Pancreatic Cancer, Bile Duct Strictures of Unknown Origin
- Trial name
- NCT07007832
- Testing
- Endoscopic retrograde cholangiopancreatography
- Where
- China
- Volunteers
- 260 people
- Sponsor
- Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine