Clinical trials: Bile Duct Stones
Cholelithiasis
Lithotripsy for the Treatment of Gallstones
The purpose of this study is to determine the effectiveness and safety of using the Medstone lithotripter to treat single non-calcified gallstones from 4 to 20 mm in diameter.
- Trial name
- NCT00042549
- Testing
- Extracorporeal Shock Wave Lithotripsy, ursodiol
- Where
- 2 sites in United States
- Volunteers
- 184 people, healthy volunteers welcome
- Sponsor
- Medstone International
Common Bile Duct Gallstones
Conventional Versus Rendezvous Technique of Intraoperative Endoscopic Retrograde Cholangiopancreatography
One of the new methods for management of common bile duct stones is intraoperative endoscopic sphincterotomy. It can be performed by many techniques.
- Trial name
- NCT01190332
- Testing
- endoscopic sphincterotomy by conventional method, endoscopic sphincterotomy by rendezvous method
- Where
- Egypt
- Volunteers
- 98 people
- Sponsor
- Mansoura University
Common Bile Duct Stones
Endoscopic Retrograde Cholangiopancreatography Access and Complication Rates After Cholecystectomy With Common Bile Duct Stones
The aim of this retrospective, register-based study is to investigate whether access, or no access, to endoscopic retrograde cholangiopancreatography (ERCP) at a surgical unit is associated with the risk of complications in…
- Trial name
- NCT07640204
- Testing
- Exposed group
- Volunteers
- 10,000 people
- Sponsor
- Karolinska Institutet
Acute Cholangitis, Common Bile Duct Calculi
Short Duration Versus Fourteen Days Antibiotic in Common Bile Duct Cholangitis
Common bile duct stone cholangitis is a potentially fatal condition, characterized by an obstruction and bacterial infection of biliary system.
- Trial name
- NCT03422042
- Testing
- Short duration of antibiotic, Standard treatment of antibiotic
- Where
- Thailand
- Volunteers
- 36 people
- Sponsor
- Prince of Songkla University
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
Bile Leak, Common Bile Duct Stone With Chronic Cholecystitis
Archimedes Bio-degradable Bile Duct Stent Study
This is a prospective observational cohort study to assess the utility of bio-degradable bile duct stent in the drainage of bile duct.
- Trial name
- ABBS (NCT04477005)
- Testing
- ERCP and insertion ofBio-degradable bile duct stent
- Where
- United Kingdom
- Volunteers
- 64 people
- Sponsor
- Nottingham University Hospitals NHS Trust
Ampullary Cancer, Duodenal Cancer
Interventional Endoscopy Database for Pancreatico-biliary, Gastrointestinal and Esophageal Disorders
Our institution performs therapeutic ERCP (Endoscopic retrograde cholangiopancreatography ), Endoscopic Ultrasound (EUS) and Interventional Endoscopy in around 1000 patients a year.
- Conditions
- Ampullary Cancer, Duodenal Cancer, Bile Duct Cancer, Bile Duct Disorders
- Trial name
- NCT01438385
- Testing
- Interventional Endoscopy
- Where
- United States
- Volunteers
- 12,000 people
- Sponsor
- Weill Medical College of Cornell University
Cholelithiasis Associated With Common Bile Duct Stones
Timing of Laparoscopic Cholecystectomy After Endoscopic Retrograde Cholangiography for Acute Biliary Pancreatitis
Timing of laparoscopic cholecystectomy following after endoscopic retrograde cholangiography for acute biliary pancreatitis is a controversial issue.
- Trial name
- NCT01687959
- Testing
- tissue sampling from peritoneum of the gallbladder
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Bezmialem Vakif University
Common Bile Duct Stones
Endoscopic Papillary Large Balloon Dilatation Versus Mechanical Lithotripsy for Large Stones
Endoscopic sphincterotomy (EST) combined with large balloon dilation (LBD) has been increasingly accepted as alternative method for removal of large bile duct stones.
- Trial name
- NCT02666820
- Testing
- Large balloon dilatation, Mechanical lithotripsy
- Where
- Thailand
- Volunteers
- 85 people
- Sponsor
- Prince of Songkla University
Choledocholithiasis with Cholecystitis
For Patients with Stones in Gallbladder and Bile Duct Stones At the Same Time, Surgical Removal of the Gallbladder with the Laparoscope is Done in the Same Admission Compared to Its Removal After 6 Weeks Following Successful Removel of the Stones from the Bile Ducts by the Side View Endoscope
The goal of this clinical trial is to learn if early laparoscopic cholecystectomy is safe and feasible when performed during the same admission for patients with concomitant gallbladder and common bile duct stones after clearance…
- Trial name
- NCT06599437
- Testing
- laparoscopic cholecystectomy, Late laparoscopic cholecystectomy
- Where
- Egypt
- Volunteers
- 50 people
- Sponsor
- Damanhour Medical National Institute
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
Endoscopic Papillary Balloon Dilation, Bile Duct Stones
Long-term Outcomes of Endoscopic Papillary Balloon Dilation for 8-12mm Bile Duct Stones: a Prospective Study
The investigators prospectively evaluated long-term outcomes of ELBPD+EST for CBD stones up to 8-12mm. EPBD+EST in patients with CBD stones up to 8-12mm appears to be associated with a very low (<3%) rate of long-term stone…
- Conditions
- Endoscopic Papillary Balloon Dilation, Bile Duct Stones, Endoscopic Sphincterotomy, Stone Recurrence
- Trial name
- NCT05191693
- Testing
- ERCP
- Where
- Greece
- Volunteers
- 72 people
- Sponsor
- Venizelio General Hospital
Cholecystectomy, Laparoscopic, Choledocholithiasis
ChOlecystectomy aFter successFul Endoscopic Common Bile Duct Stone Extraction in Elderly
The goal of this study is to compare safety and efficacy of laparoscopic cholecystectomy versus wait-and-see policy after endoscopic removal of common bile duct stones in elderly.
- Conditions
- Cholecystectomy, Laparoscopic, Choledocholithiasis, Cholelithiasis
- Trial name
- COFFEE (NCT07001423)
- Testing
- Laparoscopic cholecystectomy
- Where
- 12 sites in Finland
- Volunteers
- 400 people
- Sponsor
- Helsinki University Central Hospital
Common Bile Duct Stones
Role of Routine on-Table Cholangiography in Laparoscopic Cholecystectomy
The purpose of this study is to assess whether routine imaging of the biliary system during routine gallbladder surgery alters clinical outcome
- Trial name
- NCT00806780
- Testing
- on table cholangiography
- Where
- United Kingdom
- Volunteers
- 200 people
- Sponsor
- Royal Brompton & Harefield NHS Foundation Trust
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
Cholecystitis
The Relationship Between Post-ERCP-choledocholithiasis and Gallbladder Status
In this retrospective study, the investigators evaluate the relationship of post-ERCP-choledocholithiasis(PEC ) and the gallbladder status as a risk factor.
- Trial name
- NCT04234126
- Testing
- ERCP
- Where
- China
- Volunteers
- 1,117 people
- Sponsor
- Hepatopancreatobiliary Surgery Institute of Gansu Province
Cholecystectomy, Adults
ALgerian Cholecystectomy Outcomes and Determinants Study (AL-CODS)
Cholecystectomy, the surgical removal of the gallbladder, is a common procedure performed to treat benign gallbladder diseases such as cholelithiasis (gallstones), cholecystitis (inflammation of the gallbladder), and biliary…
- Conditions
- Cholecystectomy, Adults, Gall Stone, Polyps
- Trial name
- AL-CODS (NCT06481007)
- Volunteers
- 500 people
- Sponsor
- University of Oran 1
Cholecystitis
If Chronic Gallbladder Diseases Increase the Incidence of PEC
This is a prospective, multi-centre trial conducts at 4 ERCP centers in China designed to determine if chronic gallbladder diseases increase the incidence of Post-Endoscopic Retrograde…
- Trial name
- NCT04242394
- Testing
- ERCP
- Where
- 3 sites in China
- Volunteers
- 1,019 people
- Sponsor
- Hepatopancreatobiliary Surgery Institute of Gansu Province
CBD Stone
Re-use of Ambu aScope During Exploration of the Common Bile Duct for Stones in Low-Resource Settings- a Retrospective Study
Various methods confirm stone clearance during surgical exploration of bile duct, but choledochoscopy is considered the most effective. However, choledochoscopes are expensive and often unavailable in low-resource settings.
- Trial name
- NCT07285447
- Testing
- Ambu aScope for visualization of biliary tree during exploration of CBD for stone
- Where
- Nepal
- Volunteers
- 75 people
- Sponsor
- B.P. Koirala Institute of Health Sciences
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