Clinical trials: Hilar Biliary Strictures
Biliary Disease Tract, Biliary Stenosis
Supra-papillary Versus Trans-papillary Biliary Stenting in Malignant Peri-hilar Stenosis
This is a randomized controlled trial comparing patients with obstructive jaundice due to malignancies of the perihilar area of bile ducts and undergoing both preoperative and palliative biliary drainage.
- Conditions
- Biliary Disease Tract, Biliary Stenosis, Biliary Stents
- Trial name
- SupraBilS (NCT07325877)
- Testing
- ERCP with suprapapillary stent placement, ERCP with transpapillary stent placement
- Volunteers
- 70 people
- Sponsor
- Azienda Ospedaliera Universitaria Integrata Verona
Endoscopic Retrograde Cholangiopancreatography, Klatskin Tumor
Application of Endoscopic Scissors Cutting ENBD Tube in the Treatment of Malignant Hilar Biliary Strictures
The purpose of this study is to evaluate application value of the endoscopic cutting technique in the treatment of malignant hilar biliary strictures.
- Trial name
- ENBD (NCT03353181)
- Testing
- Endoscopic scissors, Biliary stent
- Where
- China
- Sponsor
- Changhai Hospital
Bile Duct Obstruction, Klatskin's Tumor
Uncovered Self-expandable Metal Stent Versus Double Layer Plastic Stent for Malignant Hilar Stricture
The overall median survival of nonresectable malignant hilar obstruction in most series has been less than 6 months. Most patients with malignant hilar obstruction present with advanced disease, making palliative endoscopic…
- Trial name
- NCT01125865
- Testing
- SEMS insertion, DLS insertion
- Where
- 4 sites in South Korea
- Volunteers
- 100 people
- Sponsor
- Soon Chun Hyang University
Cholangiocarcinoma, Hilar, Biliary Stricture
Endoscopic Scissors Cutting Nasobiliary Duct VS Bilateral Plastic Stent
The purpose of this study is to explore the efficacy and safety of endoscopic scissors cutting nasobiliary ducts in the treatment of malignant hilar biliary tract stenosis
- Conditions
- Cholangiocarcinoma, Hilar, Biliary Stricture, Hilar Cholangiocarcinoma, Klatskin Tumor
- Trial name
- NCT06106750
- Testing
- Endoscopic nasobiliary duct cutting, Bilateral plastic stent
- Where
- China
- Volunteers
- 122 people
- Sponsor
- First People's Hospital of Hangzhou
Cholangiocarcinoma Non-resectable, Gall Bladder Cancer
Primary Percutaneous Stenting Above the Ampulla Versus Endoscopic Drainage for Unresectable Malignant Hilar Biliary Obstruction
The goal of this clinical randomized controlled trial is to perform primary percutaneous stenting (PPS) in patients with malignant hilar biliary obstruction (MHBO).
- Conditions
- Cholangiocarcinoma Non-resectable, Gall Bladder Cancer, Liver Metastasis, Malignant Hilar Stricture
- Trial name
- TESLA RCT (NCT06671418)
- Testing
- Primary percutaneous stenting (PPS), Endoscopic biliary drainage
- Where
- Netherlands
- Volunteers
- 148 people
- Sponsor
- Erasmus Medical Center
Cholangiocarcinoma, Hilar Lymphadenopathy
A Trial of Percutaneous vs. Endoscopic Drainage of Suspected Klatskin Tumors
The optimal approach to the drainage of malignant obstruction at the biliary hilum remains uncertain. This is a randomized comparative effectiveness study of percutaneous transhepatic biliary drainage (PTBD) vs.
- Conditions
- Cholangiocarcinoma, Hilar Lymphadenopathy, Biliary Stricture
- Trial name
- INTERCPT (NCT03172832)
- Testing
- PTBD, ERC
- Where
- 25 sites in United States
- Volunteers
- 13 people
- Sponsor
- Medical University of South Carolina
Bile Duct Injury
Factors Influencing Occurrence Of Hilar Biliary Stricture In Case of Bile Duct Injury
The bile duct injury is a complication that occurs mainly after the cholecystectomy. Bile duct stricture is one of complications of this unwitting iatrogenic injury, the outcomes of surgery in this case are worse when the level…
- Trial name
- NCT04286763
- Testing
- Biliary RMI and CT scan.
- Where
- Algeria
- Volunteers
- 53 people
- Sponsor
- University of Oran 1
Malignant Hilar Stricture
ERCP With and Without EUS Guided HGS for Bilateral Biliary Decompression in Malignant Hilar Biliary Obstruction
A prospective randomized clinical trial to evaluate efficacy and safety of combined EUS-HGS and ERCP compared to ERCP for bilateral biliary decompression in advanced malignant hilar biliary obstruction.
- Trial name
- NCT06613945
- Testing
- ERCP biliary drainage, Combined ERCP and EUS-HGS biliary drainage
- Where
- Egypt
- Volunteers
- 72 people
- Sponsor
- Mansoura University
Malignant Biliary Strictures
Covered Self-expandable Metal Stents for Palliation of Malignant Biliary Strictures: Evaluation of a New Type of Stent
self-expandable metal stents for palliation of malignant biliary strictures
- Trial name
- NCT01457105
- Testing
- Endoscopic retrograde cholangiography (ERC) (ComVi biliary stent)
- Where
- Italy
- Volunteers
- 70 people
- Sponsor
- Catholic University of the Sacred Heart
Hilar Biliary Strictures
Biliary Hilar Drainage Managed by Endoscopy
The management of hilar biliary strictures remains difficult. These strictures are classified in 4 types (I,II,III and IV). In palliative cases, an endoscopic drainage should be performed in types I and II while a percutaneous…
- Trial name
- HILARIUM (NCT02876523)
- Where
- France
- Volunteers
- 50 people
- Sponsor
- Institut Paoli-Calmettes
Malignant Hilar Stricture, Bilateral Stent Insertion
Two Bilateral Metal Stenting in Hilar Malignancy
The overall median survival of nonresectable malignant hilar obstruction in most series has been less than 6 months. Most patients with malignant hilar obstruction present with advanced disease, making allative endoscopic…
- Trial name
- NCT01141088
- Testing
- Bilateral stent-in-stent insertion, Bilateral side-by-side insertion
- Where
- 2 sites in South Korea
- Volunteers
- 80 people
- Sponsor
- Soon Chun Hyang University