Clinical trials: Bile Duct Stones
Biliary Stones, Cholangiocarcinoma, Intrahepatic
Percutaneous Cholangiopancreatoscopy Registry
The Percutaneous Cholangiopancreatoscopy (PCPS) registry is an observational, multicentric, prospective, and retrospective registry of patients undergoing the percutaneous cholangiopancreatoscopy procedure at sites across the…
- Conditions
- Biliary Stones, Cholangiocarcinoma, Intrahepatic, Biliary Stricture, Cholelithiasis
- Trial name
- NCT05210322
- Testing
- Percutaneous cholangiopancreatoscopy
- Where
- United States
- Volunteers
- 679 people
- Sponsor
- Johns Hopkins University
Common Bile Duct Stones
Randomized Trial for Extraction of Difficult Bile Duct Stones
Removal of bile duct stones can be challenging at ERCP, particularly, when the size of the stone is at least 1.2cm, and may require more than one ERCP session.
- Trial name
- NCT00852072
- Testing
- Single-operator cholangioscopy-guided laser lithotripsy, Balloon Sphincteroplasty
- Where
- United States
- Volunteers
- 66 people
- Sponsor
- AdventHealth
Calcular Obstructive Jaundice
Primary Precutting Versus Conventional Over-the-Wire Sphinchterotomy For Managment Of Large Common Bile Duct Stones
During the last decades, endoscopic retrograde cholangiopancreatography (ERCP) has become the standard of care for the treatment of many pancreaticobiliary diseases [Canena et al., 2014].
- Trial name
- NCT06106724
- Testing
- sphincterotomy, precutting of the papilla by knife needle
- Where
- Egypt
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Sohag University
Laparoscopic, Common Bile Duct Stone With Chronic Cholecystitis
Laparoscopic Treatment of Common Bile Duct Stones : What Are the Limits and When Should we Call the Endoscopist ?
The aim of this study was to identify some risk factors of failure of surgical management of common bile duct stones, in our center between 2007 and 2019.
- Trial name
- NCT04467710
- Testing
- Laparoscopic common bile duct exploration.
- Where
- France
- Volunteers
- 222 people
- Sponsor
- University Hospital, Montpellier
Sphincterotomy, Endoscopic, Cholangiopancreatography, Endoscopic Retrograde
Laser Lithotripsy for Difficult Large Bile Duct Stones
Very large bile duct stones are difficult to remove. Dilation-assisted stone extraction, also termed small endoscopic sphincterotomy plus endoscopic papillary large balloon dilatation, is safe and effective technique for the…
- Conditions
- Sphincterotomy, Endoscopic, Cholangiopancreatography, Endoscopic Retrograde, Lithotripsy, Laser
- Trial name
- NCT02538731
- Testing
- dilation-assisted stone extraction, Spyglass Guided Laser Lithotrips
- Volunteers
- 150 people
- Sponsor
- Shandong Provincial Hospital
Common Bile Duct Calculi, Acute; Cholecystitis, Choledocholithiasis
Modified Laparoscopic Transcystic Biliary Drainage in the Management of Cholecystocholedocholithiasis
The modified laparoscopic transcystic biliary drainage which we developed in the treatment of cholecystocholedocholithiasis has some advantages over conventional techniques.
- Conditions
- Common Bile Duct Calculi, Acute; Cholecystitis, Choledocholithiasis, Acute Cholecystitis With Obstruction, Acute Cholangitis
- Trial name
- NCT06011941
- Testing
- Modified laparoscopic transcystic biliary drainage
- Where
- China
- Volunteers
- 310 people
- Sponsor
- Peking University Third Hospital
Gallstones, Cholelithiasis
Chinese Registry Study on Treatment of Cholecysto-Choledocholithiasis
Patients with gallstone and confirmed common bile duct stones are registered in this study. The three managements for common bile duct stones are endoscopic sphincterotomy (EST), laparoscopic common bile duct exploration (LCBDE)…
- Conditions
- Gallstones, Cholelithiasis, Cholecystolithiasis, Choledocholithiasis
- Trial name
- CREST Choles (NCT02554097)
- Testing
- endoscopic sphincterotomy, laparoscopic common bile duct exploration, laparoscopic transcystic common bile duct exploration
- Where
- China
- Volunteers
- 2,700 people
- Sponsor
- Beijing Friendship Hospital
Choledocholithiasis With Acute Cholangitis
Efficacy and Safety of Single-session Endoscopic Stone Extraction
This is a retrospective study, including approximately 600 patients with acute cholangitis accompanied with choledocholithiasis, who treated with single-session or two-session endoscopic stone extraction at Beijing friendship…
- Trial name
- NCT06327126
- Testing
- two-session ERCP, single-session ERCP
- Where
- China
- Volunteers
- 563 people
- Sponsor
- Beijing Friendship Hospital
Gallstone, Cholangitis
Evaluation of MRI Sequences for Ultra-rapid Acquisition of Bile Ducts Images
The Institute of Imaged-Guided Surgery (IHU Strasbourg) has two clinical Magnetic Resonance Imaging (MRI) scanners, one with a 3T (3 Teslas) magnetic field used for diagnosis, the other with a magnetic field of 1,5T (1,5 Teslas)…
- Conditions
- Gallstone, Cholangitis, Cholangiocarcinoma, Pancreatitis
- Trial name
- BiliFast (NCT03852836)
- Testing
- ultra-rapid acquisition of bile ducts images
- Where
- France
- Volunteers
- 53 people
- Sponsor
- IHU Strasbourg
Choledocholithiasis, Cholecystolithiasis
One-stage and Delayed Laparoscopic Cholecystectomy After Endoscopic Retrograde Cholangiopancreatography with Endoscopic Sphincterotomy in Cholecystocholedocholithiasis
In this study, it is planned to compare ERCP with ES + delayed LC in children, with one-stage LC + ERCP with ES in adults to confirm that ERCP with ES + delayed LC is more suitable for pediatric patients with…
- Conditions
- Choledocholithiasis, Cholecystolithiasis, Cholangiopancreatography, Endoscopic Retrograde, Laparoscopic Cholecystectomy
- Trial name
- NCT06676241
- Testing
- endoscopic retrograde cholangiopancreatography; laparoscopic cholecystectomy, endoscopic retrograde cholangiopancreatography;laparoscopic cholecystectomy
- Where
- Russia
- Volunteers
- 44 people
- Sponsor
- Moscow Regional Research and Clinical Institute (MONIKI)
Choledocholithiasis
Papillary Balloon Dilation Versus Intraductal Lithotripsy
Our aim is to compare the efficacy, safety, procedural time required, and costs of a strategy initially employing cholangioscopy guided intraductal lithotripsy (laser/electrohydraulic lithtripsy (EHL)) versus a strategy initially…
- Trial name
- NCT03536247
- Testing
- Initial therapy with papillary balloon dilation, Initial therapy with intraductal lithotripsy
- Where
- 2 sites in United States
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- University of Southern California
Cholangiocarcinoma, Bile Duct Neoplasms
Screening Single-operator Cholangioscopy for Neoplastic Bile Duct Lesions
This is the prospective observational study to explore whether the SpyGlass DS II system could be used to screen early-stage neoplastic bile duct lesions in selected patients.
- Trial name
- NCT05600803
- Testing
- Single-operator cholangioscopy
- Where
- South Korea
- Volunteers
- 236 people
- Sponsor
- Soonchunhyang University Hospital
Randomized Study
Comparison of Vortic Catch V Basket Catheter and Ordinary Basket Catheter for the Removal of Bile Duct Stones
Investigators will perform randomized trial of the removal ability with Vortic Catch V basket catheter versus ordinary basket catheter for bile duct stones (≧ 10 mm).
- Trial name
- NCT05363345
- Testing
- bile duct stone removal
- Where
- Japan
- Volunteers
- 100 people
- Sponsor
- Akira Horiuchi
Common Bile Duct Stones
The Effect of Different Duration of Bolloon Dilation During ESBD
Limited endoscopic sphincterotomy with balloon dilation（ESBD）is a promising technique in treating common bile duct stones. It had the similar success rate of stone extraction, but its incidence of complications remained…
- Trial name
- NCT02958618
- Testing
- 30" group, 60" group, 180" group
- Where
- China
- Volunteers
- 120 people
- Sponsor
- RenJi Hospital
Choleclithiasis, Common Bile Duct Stones
Randomized Trial of ERCP Then Laparoscopic Cholecystectomy vs. Laparoscopic Cholecystectomy Plus Laparoscopic Common Bile Duct Exploration in Patients With Likely Choledocholithiasis
Objective: We compared outcome parameters for good-risk patients with classic signs, symptoms, laboratory and abdominal imaging features of cholecystolithiasis and choledocholithiasis randomized to either LC + LCBDE or ERCP/S +…
- Trial name
- ERCP/CBDE (NCT00807729)
- Testing
- ERCP, LapCBDE
- Where
- United States
- Volunteers
- 122 people
- Sponsor
- University of California, San Francisco
Cholangiopancreatography, Endoscopic Retrograde, Choledocholithiasis
Explore the Effects and Mechanisms of ERCP and EST on Biliary Microecology
The objective of this observational study is to explore the structure of biliary flora in normal people, explore the dynamic impact of ERCP and EST on biliary microecology, study the marker flora, metabolites and functional genes…
- Conditions
- Cholangiopancreatography, Endoscopic Retrograde, Choledocholithiasis, Gallstones
- Trial name
- NCT05592795
- Testing
- Whether ERCP or EST is carried out
- Where
- 3 sites in China
- Volunteers
- 75 people
- Sponsor
- Qi-Yong Li
Common Bile Duct Stone
Management of Borderline Common Bile Duct Stone
Evaluation of the best line of treatment of borderline CBD stones associated with gallbladder stones whether by conservative treatment or endoscopic stone extraction as regard complete clearance rate of the CBD stones followed by…
- Trial name
- CBDS (NCT02460523)
- Testing
- conservative, ERCP
- Volunteers
- 35 people
- Sponsor
- Mansoura University
Common Bile Duct Stone, Abdominal Massage
Effect of Abdominal Massage on Prevention of Recurrent Common Bile Duct Stones After Endoscopic Sphincterotomy
Endoscopic retrograde cholangiopancreatography (ERCP) and endoscopic sphincterotomy (EST) are the preferred techniques for treating common bile duct stones (CBDS) due to their advantages of minimal trauma, rapid recovery, low…
- Trial name
- NCT05892458
- Testing
- Abdominal massage
- Where
- China
- Volunteers
- 166 people
- Sponsor
- Air Force Military Medical University, China
Cholecystitis, Acute, Common Bile Duct Calculi
Endoscopic Nasogallbladder Drainage Versus Gallbladder Stenting Before Cholecystecomy
Early laparoscopic cholecystectomy is the current standard therapy for acute cholecystitis, but temporary decompression of the gallbladder (GB) through percutaneous or endoscopic route can be required to alleviate inflammatory…
- Trial name
- NCT02394327
- Testing
- 7-Fr Pigtail type naso-cholecystic drainage tube (Liguory nasal biliary drainage set; Wilson-Cook Medical, Salem, NC, USA), 7-Fr double pigtail plastic stent (Zimmon; Wilson-Cook Medical, Salem, NC, USA)
- Where
- South Korea
- Volunteers
- 35 people
- Sponsor
- Ajou University School of Medicine
Gall Stones
Electrohydraulic Versus Laser Lithotripsy for Treatment of Difficult to Remove Biliary Stones
Bile duct stones that can't be removed by conventional means can often be removed after fragmentation by shock waves (lithotripsy).
- Trial name
- EHLvlaser (NCT01571271)
- Testing
- Laser Lithotripsy, Electrohydraulic Lithotripsy
- Where
- United States
- Volunteers
- 25 people
- Sponsor
- The Cleveland Clinic