Clinical trials: Gallbladder Stone
Acute Cholecystitis, Acute; Cholecystitis, Choledocholithiasis
Indocyanine Green to Visualize Critical View of Safety During Laparoscopic Cholecystectomy for Acute Cholecystitis
The purpose of this prospective randomized trial is to study the role of Indocyanine green (ICG) to visualize the Critical View of Safety during emergency Laparoscopic Cholecystectomy for patients with Acute Cholecystitis.
- Conditions
- Acute Cholecystitis, Acute; Cholecystitis, Choledocholithiasis, Acute Cholecystitis With Obstruction
- Trial name
- NCT04624841
- Testing
- Indocyanine Green
- Where
- Qatar
- Volunteers
- 80 people
- Sponsor
- Hamad Medical Corporation
Gallstone
The Discovery of the Double Sphincter in Gallbladder
We found a new Double sphincter which located in the neck of gallbladder，we supposed it may be related to control pressure of bile duct.Its formation is related to genetic factors.
- Trial name
- NCT01998451
- Testing
- Tauroursodeoxycholic acid
- Where
- China
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- The First Affiliated Hospital of Guangzhou Medical University
Cholecystitis, Gall Stone Pancreatitis
Randomized Control Trial of Intraperitoneal Bupivacaine During Cholecystectomy
Laparoscopic cholecystectomy (removal of the gall bladder via 'keyhole surgery') is a common procedure. This can be performed as an emergency operation when a patient has a complication of gall stones such as acute inflammation…
- Trial name
- NCT01528722
- Testing
- Bupivacaine, Normal saline
- Where
- United Kingdom
- Volunteers
- 42 people
- Sponsor
- University Hospitals Coventry and Warwickshire NHS Trust
Physical Activity, Breast Neoplasm
The Impact of Physical Activity on the Outcome of Surgery
Over the last decades different life style factors have been established as risk factors for various diseases. The obesity pandemic displays a good example of a disease where great effort is undertaken to characterize risk…
- Conditions
- Physical Activity, Breast Neoplasm, Colorectal Neoplasm, Gall Stones
- Trial name
- NCT01707121
- Where
- 2 sites in Sweden
- Volunteers
- 450 people
- Sponsor
- Sahlgrenska University Hospital
Cholecystolithiasis, Cholecystectomy
Does Cholecystectomy Increase the Esophageal Alkaline Reflux? Evaluation by Impedance-pH Technique
Publications with different conclusions are available with regard to the correlations between the cholecystolithiasis, cholecystectomy and gastroesophageal reflux disease (GERD).
- Conditions
- Cholecystolithiasis, Cholecystectomy, Gastroesophageal Reflux
- Trial name
- NCT01047085
- Testing
- impedance pH measurement
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Istanbul University
Gallstones
A Clinical Trial of Electro-acupuncture for Treating Gallstone Diseases
Background: Electro-acupuncture (EA) is commonly used as an alternative treatment for gallstone disease. This study aimed to investigate the effectiveness of EA.
- Trial name
- NCT03891147
- Testing
- Electro-acupuncture
- Where
- China
- Volunteers
- 132 people
- Sponsor
- Chinese University of Hong Kong
Music Therapy, Cholecystitis/Cholelithiasis
Effect of Preoperative Music on Sterile Inflammation Induced by Laparoscopic Surgery
Surgery induced sterile inflammation leaves behind a biomolecular footprint measurable by various pro-inflammatory markers e.g. IL-6, CD(Cluster of differentiation)19B, HsCRP(High-sensitivity CRP) etc.
- Conditions
- Music Therapy, Cholecystitis/Cholelithiasis, Inflammatory Response, Surgical Injury
- Trial name
- NCT03429478
- Testing
- Preoperative application of a bluetooth enabled Headphones.
- Where
- India
- Volunteers
- 50 people
- Sponsor
- Sir Ganga Ram Hospital
Gallstones, Pain
Comparison of the Efficacy of Different Analgesic Strategies for Pain Control After Laparoscopic Cholecystectomy (LC)
The investigators collected 200 patients underwent safe uncomplicated laparoscopic cholecystectomy, then different strategies of pain control are used.
- Trial name
- Randomized (NCT07897435)
- Testing
- Low pneumoperitoneum, Local anaesthetic instillation to gallbladder bed
- Where
- Egypt
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Assiut University
Biliary Disease, Pancreatitis
Los Angeles Prospective GI Biliary and EUS Series
Endoscopic retrograde cholangiopancreatography and endoscopic ultrasound are increasingly being used to manage complex disease of the bile duct, pancreas and cancer.
- Conditions
- Biliary Disease, Pancreatitis, Gastrointestinal Neoplasms
- Trial name
- NCT02196935
- Testing
- clinical course
- Where
- United States
- Volunteers
- 2,500 people
- Sponsor
- University of Southern California
Cholelithiasis, Laparoscopic Cholecystectomy
Rouviere Sulcus Plane and Hepatic Hilum Plane, Which is Better as a Landmark in Laparoscopic Bile Duct Surgerys
RS and the RS plane are important anatomical markers in laparoscopic cholecystectomy. However, there are many variations in the shape and orientation of the RS, and the RS plane is an imaginary plane, which can be misjudged by…
- Trial name
- NCT05002426
- Where
- China
- Volunteers
- 100 people
- Sponsor
- The Second Hospital of Anhui Medical University
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
Acute Pancreatitis Due to Gallstones
Ursodeoxycolic Acid for the Prevention of Relapsing Complications After Gallstone Acute Pancreatitis
Acute pancreatitis is a common disease (3rd cause of hospital admission for digestive causes), which is associated with significant patient suffering, a 2-4% probability of death and considerable healthcare costs.
- Trial name
- OSOPOLAR (NCT04924868)
- Testing
- Ursodeoxycholic Acid
- Where
- 18 sites in Spain
- Volunteers
- 332 people
- Sponsor
- Hospital General Universitario de Alicante
Laparoscopic Surgery, Pneumoperitoneum
Low-pressure vs Standard-pressure in Laparoscopic Cholecystectomy
Background. Many studies have demonstrated reduced postoperative pain in patients undergoing lower pneumoperitoneum pressure level during laparoscopic cholecystectomy.
- Conditions
- Laparoscopic Surgery, Pneumoperitoneum, Cholecystitis; Choledocholithiasis, Quality of Life
- Trial name
- NCT04146090
- Testing
- Low-pressure pneumoperitoneum, Standard pressure pneumoperitoneum
- Where
- Brazil
- Volunteers
- 80 people
- Sponsor
- Pontificia Universidade Catolica de Sao Paulo
Biliary Tract, Neoplasms
Clinical Evaluation of a Custom-made and Disposable Endoscope System for Biliary Tract
A disposable endoscopy system (NCKU-scope-01) was developed for the evaluation of bile duct stone or neoplasm. This system consists of a camera, light sources, a working channel, and a water injection channel.
- Conditions
- Biliary Tract, Neoplasms, Stone - Biliary
- Trial name
- NCT04456218
- Testing
- NCKU-scope-01 (a custom-made biliary endoscope system)
- Where
- Taiwan
- Volunteers
- 14 people
- Sponsor
- National Cheng-Kung University Hospital
Gallstone Disease, Gallstone; Colic
A Randomized Controlled Trial Comparing Fat-free Versus Balanced (WHO) Diet in Gallstone Disease
The goal of this trial is to assess the effect on the quality of life (QoL) of recommending a fat-free diet versus a balanced WHO diet in symptomatic patients with gallstones and in patients undergoing cholecystectomy for…
- Conditions
- Gallstone Disease, Gallstone; Colic, Gallstone; Cholecystitis, Acute, Cholelithiases
- Trial name
- RADIGAL (NCT06405906)
- Testing
- Fat-free diet, Balanced WHO diet
- Where
- Greece
- Volunteers
- 242 people
- Sponsor
- University Hospital of Crete
Gallstone, Gallbladder Polyps
Safety and Efficacy Study of Transumbilical Laparoendoscopic Single Site Cholecystectomy
The purpose of this study is to scientifically evaluate the safety, efficacy and cosmetic results of transumbilical laparoendoscopic single site cholecystectomy.
- Trial name
- NCT01383031
- Testing
- CLC, TU-LESSC
- Where
- China
- Volunteers
- 600 people
- Sponsor
- Beijing Friendship 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
Cholelithiasis, Choledocholithiasis
Using da Vinci SP System for Patients With Cholelithiasis and Choledocholithiasis
A prospective, interventional, single arm study to investigate clinical feasibility of single-stage cholecystectomy and common bile duct exploration using da Vinci SP Surgical System (robotic surgery)
- Trial name
- NCT06852937
- Testing
- da Vinci SP Surgery System
- Where
- Taiwan
- Volunteers
- 24 people
- Sponsor
- National Taiwan University Hospital
Cholecystitis/Cholelithiasis
NIR Fluorescence Cholangiography With Low Dose of ICG
The objective of this clinical trial is to visualize the bile ducts by injecting a contrast that is only visible with infrared light. For this, we administrate an intravenous low dose of ICG before a cholecystectomy.
- Trial name
- NCT04005898
- Testing
- Near-infrared fluorescence cholangiography
- Volunteers
- 80 people
- Sponsor
- Hospital Son Espases