Clinical trials: Biliary Duct Obstruction
Biliary Tract Neoplasms
Fully Covered SEMS Versus Partially Covered SEMS With Anti-migration System for Malignant Distal Biliary Obstruction
The purpose of this study is to compare the duration of stent patency between partially covered and fully covered SEMS for palliation of malignant distal bile duct obstruction.
- Trial name
- NCT02255669
- Testing
- partially covered SEMS, fully covered SEMS
- Where
- South Korea
- Volunteers
- 106 people
- Sponsor
- Samsung Medical Center
Periampullary Cancer, Biliary Obstruction
Preoperative Biliary Drainage in Patients With Operable Malignant Periampulary Tumors
The impact of preoperative biliary drainage (PBD) on morbidity and mortality associated with Pancreaticoduodenectomy (PD) in patients with peri-ampulary tumors is still controversial.
- Conditions
- Periampullary Cancer, Biliary Obstruction, Preoperative Biliary Drainage
- Trial name
- NCT04289831
- Testing
- Preoperative Biliary Drainage (PBD), Surgery
- Volunteers
- 150 people
- Sponsor
- University of Alexandria
Klatskin's Tumor
Photodynamic Therapy With Polyhematoporphyrin for Malignant Biliary Obstruction
Photodynamic therapy (PDT) is a palliative treatment for malignant biliary obstruction. The aim of this study is to assess the feasibility and safety of this technique in the context of a nationwide retrospective analysis.
- Trial name
- NCT02504957
- Testing
- Photodynamic therapy using polyhematoporphyrin
- Volunteers
- 88 people
- Sponsor
- Medical University of Vienna
Acute Cholangitis, Biliary Tract Infection
Comparative Efficacy Of Intraductal Antibiotic During ERCP In Acute Cholangitis
Does intraductal administration of antibiotics during endoscopic retrograde cholangiopancreatography (ERCP), in addition to standard systemic antibiotic therapy, improve clinical outcomes in patients with acute cholangitis…
- Conditions
- Acute Cholangitis, Biliary Tract Infection, Biliary Obstruction, Choledocholithiasis
- Trial name
- NCT07407491
- Testing
- Gentamicin - single dose, Distilled water
- Where
- Malaysia
- Volunteers
- 172 people
- Sponsor
- National University of Malaysia
Perihilar Cholangiocarcinoma, Jaundice, Obstructive
Endoscopic Versus Radiologic Biliary Drainage for Perihilar Malignant Obstruction
This retrospective monocentric study aims at comparing multimodality endoscopic biliary drainage versus percutaneous radiologic biliary drainage in case of perihilar malignant obstruction.
- Trial name
- NCT05078801
- Testing
- Endoscopic drainage, Percutaneous transhepatic biliary drainage
- Where
- France
- Volunteers
- 100 people
- Sponsor
- Central Hospital, Nancy, France
Pancreatic Pseudocyst, Pancreatic Necrosis
EUS-guided Transenteric Drainage With a Novel Lumen-apposing Metal Stent
To evaluate clinical efficacy and safety of a novel lumen-apposing FCSEMS for EUS-guided transenteric drainage of PFC or of biliary tree including GB
- Conditions
- Pancreatic Pseudocyst, Pancreatic Necrosis, Biliary Obstruction, Acute Cholecystitis
- Trial name
- NCT03002051
- Testing
- EUS-guided drainage
- Where
- China
- Volunteers
- 114 people
- Sponsor
- Chinese University of Hong Kong
Biliary Tract Disease, Bile Duct Obstruction
Endo-biliary Laser Excision of Biliary Stenoses
The biliary system normally empties into the intestines, however, some patients have biliary system narrow areas ("stenosis") that prevent the bile to drain normally.
- Trial name
- NCT02118493
- Testing
- Benign Biliary Stenosis, Laser
- Sponsor
- University of Florida
Biliary Tract Cancers (BTC)
Cosiporfin Sodium for Injection Photodynamic Therapy
Study Design: Multicenter, open-label, Single Group Study Population: Patients with locally advanced or recurrent metastatic extrahepatic cholangiocarcinoma who are inoperable or unwilling to undergo surgery.
- Trial name
- DVDMS (NCT07398339)
- Testing
- Cosiporfin Sodium for injection, DVDMS, Gemcitabine Hydrochloride for Injection, Cisplatin for injection
- Where
- China
- Volunteers
- 30 people
- Sponsor
- Shanghai Guangsheng Biopharmaceutical Co., Ltd
Extrahepatic Cholangiocarcinoma, Malignant Biliary Obstruction
Spyglass+RFA Versus Cytobrush+RFA for Extrahepatic Cholangiocarcinoma
With the development of endoscopic technology, endoscopic retrograde cholangiopancreatography (ERCP) has been widely used in the diagnosis and treatment of extrahepatic cholangiocarcinoma.In patients with extrahepatic…
- Trial name
- NCT05233293
- Testing
- Spyglass + RFA, Cytobrush + RFA
- Where
- China
- Volunteers
- 200 people
- Sponsor
- First People's Hospital of Hangzhou
Malignant Biliary Obstruction
Comparison Between Novel Flower-type Covered Stent and Conventional Covered Stent
The aim of this animal study is determining the technical feasibility of the novel flower-type covered self-expandable metal stent (F-CSEMS) and investigating whether the novel flower-type covered self-expandable metal stent…
- Trial name
- NCT03215108
- Testing
- Endoscopic Retrograde CholangioPancreatography(ERCP)
- Where
- South Korea
- Volunteers
- 256 people
- Sponsor
- Samsung Medical Center
Bile Duct Neoplasms Malignant
Stenting Malignant Jaundice for Quality of Life
Endoscopic stent insertion is considered the method of choice for palliation of malignant bile duct obstruction (MBDO). However, it can cause complications and requires periodic stent exchanges.
- Trial name
- NCT01459965
- Testing
- ERCP with 10 French biliary plastic stent placement, ERCP with 11.5 French biliary plastic stent
- Volunteers
- 164 people
- Sponsor
- Indiana University
Biliary Obstructive Disease Such as Choledocholithiasis, Benign Biliary Stricture
Effectiveness of Prophylactic Antibiotics to Prevent Post Endoscopic Retrograde Cholangio Pancreatography Bacteremia in Biliary Obstruction Patient
Endoscopic retrograde cholangio-pancreatography (ERCP) is advanced endoscopic technique that allows minimally invasive management of biliary and pancreatic disorders.
- Conditions
- Biliary Obstructive Disease Such as Choledocholithiasis, Benign Biliary Stricture, Peri-ampullary Cancer, Bile Duct Cancer Resectable
- Trial name
- NCT02958059
- Testing
- Pacetin® (cefoxitin)
- Where
- South Korea
- Volunteers
- 400 people
- Sponsor
- Yonsei University
Non-invasive Diffusion-weighted Imaging, Magnetic Resonance Cholangiopancreatography
Non-invasive Diffusion-weighted Imaging With MRCP in the Diagnosis of Neoplastic Biliary Obstruction
This study aims to evaluate the diagnostic value of non-invasive diffusion-weighted magnetic resonance imaging (DW-MRI) in detecting neoplastic biliary obstruction.
- Conditions
- Non-invasive Diffusion-weighted Imaging, Magnetic Resonance Cholangiopancreatography, Diagnosis, Neoplastic Biliary Obstruction
- Trial name
- NCT07108725
- Testing
- Magnetic Resonance Cholangiopancreatography
- Where
- Egypt
- Volunteers
- 100 people
- Sponsor
- The General Authority for Teaching Hospitals and Institutes