Clinical trials: Biliary Tract Diseases
Primary Biliary Cholangitis (PBC), Primary Biliary Cholangitis
Biochemical Response and Clinical Outcomes in Patients With PBC
This study is a bidirectional cohort study. The investigators conduct a bidirectional cohort study utilizing a database in mainland China, continuously collecting demographics, clinical symptoms, and biochemical characteristics…
- Trial name
- NCT07449793
- Testing
- Only observation
- Where
- China
- Volunteers
- 3,000 people
- Sponsor
- RenJi Hospital
Biliary Tract Diseases
Cholecystitis in Villavicencio Hospitals
Background: Acute cholecystitis is a frequent cause of visits to the emergency ward. The complications of delays in attention and surgical therapy are substantial and should be considered to prevent them timely.
- Trial name
- NCT06048575
- Testing
- Cholecystectomy
- Where
- Colombia
- Volunteers
- 609 people
- Sponsor
- Hospital Departamental de Villavicencio
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
Cholestatic Liver Disease
MRX-800: A Long-Term Safety Study of Maralixibat in the Treatment of Cholestatic Liver Disease in Subjects Who Previously Participated in a Maralixibat Study
Evaluate the long-term safety of maralixibat (MRX) in subjects with cholestatic liver disease including, but not limited to, Alagille Syndrome (ALGS), Progressive Familial Intrahepatic Cholestasis (PFIC) and Biliary Atresia.
- Trial name
- MERGE (NCT04168385)
- Testing
- Maralixibat
- Where
- 17 sites in United States, Australia and 6 more
- Volunteers
- 52 people
- Sponsor
- Mirum Pharmaceuticals, Inc.
Advanced Cancer, Anal Carcinoma
Study of Pembrolizumab (MK-3475) in Participants With Advanced Solid Tumors (MK-3475-158/KEYNOTE-158)
In this study, participants with multiple types of advanced (unresectable and/or metastatic) solid tumors who have progressed on standard of care therapy will be treated with pembrolizumab (MK-3475).
- Conditions
- Advanced Cancer, Anal Carcinoma, Anal Cancer, Biliary Cancer
- Trial name
- NCT02628067
- Testing
- pembrolizumab
- Volunteers
- 1,609 people
- Sponsor
- Merck Sharp & Dohme LLC
Biliary Disease, Pancreatic Disease
Comparison of Duodenoscope With Single-use Distal Cover and the Conventional Reusable Duodenoscope
The purpose of the study is to compare the success rates of procedure success and complication rates in patients undergoing Endoscopic retrograde cholangiopancreatography (ERCP) using two types of currently available endoscopes.
- Conditions
- Biliary Disease, Pancreatic Disease, Choledocholithiasis, Biliary Obstruction
- Trial name
- NCT05429203
- Testing
- Duodenoscope with single-use distal cover, Conventional duodenoscope
- Where
- United States
- Volunteers
- 319 people
- Sponsor
- Stanford University
Biliary Tract Diseases
ERCP Biliary Cannulation Success Using ESGE Algorithm
Papillary cannulation attempts have been shown to be an independent predictor of post-ERCP pancreatitis (PEP) when they are repeated more than 5 times or for 5 minutes or when the pancreatic duct is opacified or cannulated by…
- Trial name
- BILINCE (NCT06380543)
- Where
- Italy
- Volunteers
- 200 people
- Sponsor
- IRCCS San Raffaele
Biliary Atresia
Evaluation of Maralixibat in Biliary Atresia Response Post-Kasai
A study to evaluate the efficacy and safety of maralixibat in infants with Biliary Atresia (BA) after Hepatoportoenterostomy (HPE, also known as the Kasai procedure).
- Trial name
- EMBARK (NCT04524390)
- Testing
- Maralixibat
- Where
- 22 sites in United States, China and 6 more
- Volunteers
- 75 people
- Sponsor
- Mirum Pharmaceuticals, Inc.
Primary Sclerosing Cholangitis
A Study to Evaluate the Safety, and Tolerability, and Efficacy of Seladelpar in Patients With PSC
The objectives of this study are to evaluate the effect of seladelpar treatment compared to placebo on efficacy, safety, and tolerability in patients with primary sclerosing cholangitis (PSC).
- Trial name
- NCT04024813
- Testing
- Seladelpar
- Where
- 10 sites in United States, Canada and 1 more
- Volunteers
- 1 people
- Sponsor
- Gilead Sciences
Biliary Tract Diseases, Pancreatic Diseases
SmartGlass-Guided ERCP with Cannulation of Native Papilla 1.0
The aim of this prospective randomized study is to evaluate whether telemedical assistance via SmartGlasses is equivalent to physical presence in teaching Endoscopic Retrograde Cholangiopancreaticography (ERCP) in terms of…
- Trial name
- EmeRald (NCT06683716)
- Testing
- Training in presence of the instructor, Telemedically training by an instructor
- Where
- Germany
- Volunteers
- 170 people
- Sponsor
- Helios Kliniken Schwerin
Biliary Tract Diseases, Stomach Neoplasms
An Evaluation of the Utility of the ExSpiron Respiratory Variation Monitor During Upper GI Endoscopy
Purpose: To assess the utility of a new medical device that monitors a patient's breathing during medical procedures in which a patient is sedated, but not mechanically ventilated.
- Conditions
- Biliary Tract Diseases, Stomach Neoplasms, Carcinoma, Pancreatic Ductal, Barrett Esophagus
- Trial name
- NCT02310230
- Testing
- ExSpiron Respiratory Variation Monitor
- Where
- United States
- Volunteers
- 100 people
- Sponsor
- Donald Mathews
Anesthesia; Adverse Effect, Biliary Tract Diseases
Ciprofol vs Propofol for Reducing Hypoxia Incidence in ERCP
Intravenous anesthesia has been widely used in endoscopic retrograde cholangiopancreatography (ERCP). In the past decade, many practices have been carried out under the propofol-based monitored anesthesia care without…
- Trial name
- NCT06015074
- Testing
- Propofol, Ciprofol
- Where
- China
- Volunteers
- 136 people
- Sponsor
- RenJi Hospital
ERCP, Biliary Disease Tract
Is Needle Knife Fistulotomy An Effective First Step Strategy For All ERCPs?
Participants in this study will be undergoing a procedure called an endoscopic retrograde cholangiopancreatography (ERCP). This procedure is most commonly performed to help treat conditions affecting specific areas of the…
- Conditions
- ERCP, Biliary Disease Tract, Biliary Disease
- Trial name
- NCT03698266
- Testing
- Needle knife fistulotomy
- Where
- Canada
- Volunteers
- 84 people
- Sponsor
- Lawrence Charles Hookey
Cholangiopancreatography, Endoscopic Retrograde, Biliary Tract Diseases
Fistulotomy as the Primary Cannulation Technique for All Patients Undergoing ERCP: A Randomized, Controlled Trial
Participants in this study will be undergoing a procedure called an endoscopic retrograde cholangiopancreatography (ERCP). This procedure is most commonly performed to help treat conditions affecting specific areas of the…
- Trial name
- NCT04559867
- Testing
- Needle knife fistulotomy, Sphincterotomy
- Where
- Canada
- Volunteers
- 538 people
- Sponsor
- Lawrence Charles Hookey
Biliary Tract Diseases, Gallbladder Cancer
Construction of Multicenter Retrospective Registry Cohort Database for Gallbladder Cancer
The aim of the study is to establishing a standardized clinical information database for patients with malignant tumors of gallbaldder.
- Conditions
- Biliary Tract Diseases, Gallbladder Cancer, Gallbladder Neoplasms
- Trial name
- CRGGCext (NCT06276153)
- Testing
- no interventions
- Volunteers
- 5,000 people
- Sponsor
- RenJi Hospital
Progressive Familial Intrahepatic Cholestasis (PFIC)
A Study to Evaluate the Efficacy and Safety of Maralixibat in Subjects With Progressive Familial Intrahepatic Cholestasis (MARCH-PFIC)
The purpose of this study is to determine whether the investigational treatment (maralixibat) is safe and effective in pediatric participants with Progressive Familial Intrahepatic Cholestasis (PFIC).
- Trial name
- MARCH-PFIC (NCT03905330)
- Testing
- Maralixibat
- Where
- 31 sites in United States, Argentina and 15 more
- Volunteers
- 93 people
- Sponsor
- Mirum Pharmaceuticals, Inc.
Liver and Biliary Tract Disorders in Duration of Pregnancy, Other End-stage Liver Diseases in Children
Prediction of Early Recovery of Liver Function After LDLT in Children: An Ambispective Cohort Study
The investigators included children with living donor liver transplantation (LDLT) from January 1, 2018 to July 31, 2022 as a retrospective cohort, and the group from August 1, 2022 to June 30, 2023 as a prospective cohort.
- Trial name
- NCT06045949
- Where
- China
- Volunteers
- 230 people
- Sponsor
- Huiwu Xing
Hepatocellular Carcinoma, Cholangiocarcinoma
Hepatobiliary Tumors Tissue Samples Acquisition
Hepatobiliary tumors have a poor prognosis and high individual heterogeneity, so it is of great significance to find important prognostic markers and then screen out specific subgroups of people; meanwhile, chronic hepatitis…
- Conditions
- Hepatocellular Carcinoma, Cholangiocarcinoma, Gallbladder Cancer, Biliary Tract Cancer
- Trial name
- NCT04445532
- Testing
- Gene expression analysis, Genomic analysis, Protein expression analysis
- Where
- China
- Volunteers
- 450 people, healthy volunteers welcome
- Sponsor
- Peking Union Medical College Hospital
Biliary Tract Diseases, Gallbladder Cancer
The Construction of Clinical Database and Multiomics Biobank Based on a Multicentral Prospective Cohort of Benign and Malignant Biliary Tract Diseases
The aim of the study is to establishing a standardized biobank and a clinical information database for patients with benign and malignant tumors of the biliary system.
- Conditions
- Biliary Tract Diseases, Gallbladder Cancer, Extrahepatic Bile Duct Cancer, Intrahepatic Cholangiocarcinoma
- Trial name
- NCT05896956
- Testing
- no interventions
- Volunteers
- 500 people
- Sponsor
- RenJi Hospital
ERCP Training, Biliary Tract Diseases
Effect of Off-site Assistance on Success Rate of Selective Cannulation During hands-on ERCP Training
Endoscopic retrograde cholangiopancreatography (ERCP) is a technically challenging procedure. It takes time to learn the basic skills and need at least 180 - 200 cases for trainees to achieve competency in ERCP.
- Conditions
- ERCP Training, Biliary Tract Diseases, Pancreatic Diseases
- Trial name
- NCT05249400
- Testing
- Off-site assistance
- Where
- China
- Volunteers
- 600 people, healthy volunteers welcome
- Sponsor
- Air Force Military Medical University, China