Clinical Trials for Biliary Stricture

Spanish Registry of Direct Cholangiopancreatoscopy by Single Operator

NCT ID: NCT07064447

This clinical trial is studying a medical procedure called direct cholangiopancreatoscopy, which allows doctors to look directly inside the bile and pancreatic ducts using a thin, flexible camera. ...

Raman Spectroscopy in the Diagnosis of Extrahepatic Cholangiocarcinoma - a Pilot Study

NCT ID: NCT06964425

This clinical trial is studying a new way to help diagnose extrahepatic cholangiocarcinoma, a type of cancer that affects the bile ducts outside the liver. The researchers are using a technique cal...

Evaluation of diagnostiC Capacity of eccDNAs as Biomarkers in Indetermined biLiary Stricture(ECCBILE)

NCT ID: NCT06277531

The clinical trial named ECCBILE is studying a new way to help doctors better understand certain bile duct issues, specifically when they are unsure if the problem is caused by cancer. This trial f...

Real-Time Cholangioscopy Artificial Intelligence Evaluation of Biliary Strictures

NCT ID: NCT05779436

This clinical trial is studying a new technology that uses artificial intelligence to help doctors better understand the causes of biliary strictures—narrowing in the bile ducts that can cause vari...

Diagnosis and Percutaneous Treatment of Biliary Tract Diseases

NCT ID: NCT06816615

This clinical trial is studying a new method for treating bile duct diseases, such as gallstones and strictures, in patients who cannot undergo traditional endoscopic treatments. The trial is testi...

Percutaneous Cholangiopancreatoscopy Registry

NCT ID: NCT05210322

The Percutaneous Cholangiopancreatoscopy (PCPS) Registry is a study aimed at understanding the experiences of patients who have undergone a specific procedure called percutaneous cholangiopancreato...

Prospective Evaluation of Biliary Tissue Sampling with ERCP

NCT ID: NCT04572711

Endoscopic Management of Non-anastomotic Biliary Strictures Following Liver Transplantation.

NCT ID: NCT05761483

This clinical trial is studying a special treatment for patients who have developed non-anastomotic biliary strictures after receiving a liver transplant. These strictures occur when the bile ducts...

Evaluation of the Use of a Biodegradable Endoprothesis in the Prevention of Post-Endoscopic Retrograde CholoangioPancreatography Pancreatitis

NCT ID: NCT03977779

This clinical trial is studying a new type of medical device called a biodegradable endoprothesis, specifically the Archimede Fast Biodegradable Pancreatic Stent. The goal is to see if this device ...

Digital Single-operator Cholangioscopy and Intraductal Ultrasound for Nonicteric Biliary Strictures

NCT ID: NCT06369896

This clinical trial is studying a new method for diagnosing a condition called biliary stricture, which is a narrowing of the bile ducts. The researchers want to see if using a special camera calle...

Microbiological Assessment of Bile in Patients Undergone to Endoscopic Retrograde Cholangiography (ERCP): the "Microbile Registry"

NCT ID: NCT06115564

The "Microbile Registry" is a clinical trial that aims to study the types of bacteria present in the bile of patients who are undergoing a procedure called Endoscopic Retrograde Cholangiography (ER...

Endoscopic Scissors Cutting Nasobiliary Duct VS Bilateral Plastic Stent

NCT ID: NCT06106750

This clinical trial is looking at two different methods for treating a condition known as malignant hilar biliary duct stenosis, which is a type of blockage in the bile ducts often caused by cancer...