Clinical trials: Gallbladder Stone
Cholecystolithiasis
3D vs 2D HD Laparoscopy in Cholecystectomy
The 3D-systems have emerged also to the world of surgery, and the three-dimensional laparoscopic systems are gradually entering the operating rooms.
- Trial name
- NCT02357589
- Testing
- 2D laparoscopic cholecystectomy, 3D laparoscopic cholecystectomy
- Where
- Finland
- Volunteers
- 210 people
- Sponsor
- Helsinki University Central Hospital
Cholecystolithiasis
Day Case Laparoscopic Cholecystectomy: Fundus First With Ultrasonic Dissection or Conventional Diathermy Hook
Day case laparoscopic cholecystectomy can be made with conventional diathermy hook starting at triangle of Calot´s. Ultrasonic dissection starting from the gallbladder fundus is another option.
- Trial name
- NCT01553331
- Testing
- dissection of gallbladder in laparoscopic cholecystectomy
- Where
- Finland
- Volunteers
- 169 people
- Sponsor
- Central Finland Hospital District
Gallstone
Impact on Diagnostic Accuracy of a Specific Clinical Ultrasound Practical Teaching
This research proposal is a pilot double-blind randomized control trial evaluating the impact on diagnostic accuracy of a Clinical UltraSound (CUS) teaching for gallbladder assessment using exclusively healthy volunteers for…
- Trial name
- RCTpCUS (NCT04879459)
- Testing
- Practical sessions to learn CUS exclusively on volunteers presenting a healthy gallbladder
- Where
- Belgium
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Cliniques universitaires Saint-Luc- Université Catholique de Louvain
Gallbladder Stone
A Strategy for Gallstone Expulsion Through Dietary Therapy
This study is a double-blind, prospective, single-center controlled trial conducted at a tertiary hospital, aiming to determine whether dietary therapy can effectively expel gallstones.
- Trial name
- NCT06699030
- Testing
- Functional fatty acids
- Where
- China
- Volunteers
- 100 people
- Sponsor
- Hepatopancreatobiliary Surgery Institute of Gansu Province
Cholelithiasis
Cholecystectomy vs EUS-guided GBD With Stone Removal
In this new era of less invasive procedures, the indications for endoscopic ultrasound (EUS)-guided gallbladder drainage (GBD) are rapidly expanding.
- Trial name
- NCT06038201
- Testing
- LAMS placement for cholecystostomy, Laparoscopic cholecystectomy
- Where
- Ecuador
- Volunteers
- 56 people
- Sponsor
- Instituto Ecuatoriano de Enfermedades Digestivas
Pancreaticobiliary Reflux
Pancreaticobiliary Reflux in Patients Without Cholelithiasis
Pancreaticobiliary reflux has been found in patients with cholelithiasis and gallbladder cancer associated with normal pancreaticobiliary union.
- Trial name
- NCT00890201
- Testing
- Gallbladder bile sampling and intraoperative cholangiography
- Where
- Chile
- Volunteers
- 197 people
- Sponsor
- Cirujanos la Serena
Morbid Obesity
Preventive Therapy With Ursodiol to Reduce the Incidence of Gallstones Formation in Patients After Bariatric Surgery
Risk factor of cholelithiasis is rapid weight loss after bariatric surgery and change in the gallbladder function which is secondary to surgery.
- Trial name
- NCT02319629
- Testing
- URSODIOL
- Where
- Israel
- Volunteers
- 266 people
- Sponsor
- HaEmek Medical Center, Israel
Gallstone
Effectiveness of Guided Imagery Meditation in Patients With Laparoscopic Gallstone Surgery
Guided image meditation has been shown to alter the functional circuits of the brain to alleviate pain by mediating breathing and thoughts.
- Trial name
- NCT04390828
- Testing
- Guided Imagery Meditation
- Where
- 2 sites in Taiwan
- Volunteers
- 68 people, healthy volunteers welcome
- Sponsor
- National Yang Ming Chiao Tung University Hospital
Common Bile Duct Gallstones, Choledocholithiasis
Endoscopic Treatment of Difficult Bile Duct Stones: Spyglass + EHL x Balloon Dilation of the Papilla
This study compare 2 techniques to treat difficult bile duct stones endoscopically
- Trial name
- EHL (NCT02703077)
- Testing
- Spyglass, Balloon dilation of the papilla, EHL (electrohydraulic lithotripsy)
- Where
- Brazil
- Volunteers
- 100 people
- Sponsor
- University of Sao Paulo General Hospital
Cholecystolithiasis
Cutaneous Sensory Block Area of the Laparoscopic Assisted Transversus Abdominis Plane Block
The goal of this observational study is to assess the size and location of cutaneous sensory block area after dual laparoscopic assisted transverse abdominis plane block (L-TAP) with ropivacaine in patients undergoing…
- Trial name
- NCT05827445
- Where
- Denmark
- Volunteers
- 30 people
- Sponsor
- Nordsjaellands Hospital
Appendicitis, Cholelithiasis
Minimally Invasive Surgery: Using Natural Orifice Translumenal Endoscopic Surgery (NOTES)
This is an observational study of pain and outcomes from patients undergoing transgastric NOTES removal of their appendix or gallbladder.
- Trial name
- NOTES (NCT00531219)
- Testing
- Transgastric Appendectomy, Transgastric Cholecystectomy
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- University of California, San Diego
Choledocholithiasis
Application of Machine Learning Models to Reduce Need for Diagnostic EUS or MRCP in Patients With Intermediate Likelihood of Choledocholithiasis
Machine learning predictive model can help in stratifying heterogenous intermediate likelihood group to reduce need for EUS or MRCP in selected subgroup of patients.
- Trial name
- NCT06066372
- Where
- India
- Volunteers
- 1,000 people
- Sponsor
- Asian Institute of Gastroenterology, India
Cholelithiasis, Cholecystectomy, Laparoscopic
SAGES Safe Cholecystectomy Program in Polish Reality - Awareness, Implementation and Opinion on Usefulness
The study is designed to assess the awareness of the SAGES Safe Cholecystectomy Program among polish surgeons, as well as the degree of implementation of this Program during laparoscopic cholecystectomy performed in Poland.
- Trial name
- NCT03155321
- Testing
- It's an observational study - no intervention is planned
- Where
- Poland
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- Jagiellonian University
Cholelithiasis
Multi-Port Versus Single-port Cholecystectomy
The aim of this study is to compare results of the new surgical strategy to the traditional 4-ports technique for cholecystectomy in a randomized controlled trial (RCT).
- Trial name
- MUSIC (NCT01104727)
- Testing
- 4-Ports Cholecystectomy (4PC), Single-Port Cholecystectomy (SPC)
- Where
- Italy
- Volunteers
- 600 people
- Sponsor
- European Association for Endoscopic Surgery
Morbid Obesity, Gallstone
Concomitant Versus Delayed Cholecystectomy for Management of Obesity With Gallstone
in this study we compare the results of concomitant cholecystectomy with bariatric surgery versus delayed cholecystectomy for management of gallstone in obese patients
- Trial name
- NCT04980417
- Testing
- concomitant cholecystectomy
- Where
- Egypt
- Volunteers
- 150 people
- Sponsor
- Minia University
Ascites, Blunt Abdominal Trauma
Telesonography Adaptation and Use to Improve the Standard of Patient Care Within a Dominican Community
The role of teleradiology has far reaching implications for the health of remote and underserved populations. The ability to coordinate radiographic evaluation and diagnosis from a distance has the potential to raise the standard…
- Conditions
- Ascites, Blunt Abdominal Trauma, Cholelithiasis, Cholecystitis
- Trial name
- NCT00591968
- Testing
- SonoSite Titan portable ultrasound coupled with email telediagnosis
- Where
- Dominican Republic
- Volunteers
- 106 people, healthy volunteers welcome
- Sponsor
- Edward Via Virginia College of Osteopathic Medicine
Common Bile Duct Gall Stones
Feasibility of Endoscopic Ultrasound Based Biliary Stone Removal Without Fluoroscopy
To assess the feasibility and success of endoscopic ultrasound (EUS) directed biliary stone removal without use of fluoroscopy. Success for this study will be defined as the successful removal of all stones from the bile duct…
- Trial name
- NCT01678391
- Testing
- Common bile duct stone removal without fluoroscopy.
- Where
- United States
- Volunteers
- 33 people
- Sponsor
- California Pacific Medical Center Research Institute
Lithiasis, Cholecystitis, Acute
Interest of Intravenous Cholangiography With Indocyanine Green in the Context of Laparoscopic Cholecystectomy for Grade 1 and 2 Acute Gallstone Cholecystitis
Acute lithiasis cholecystitis (ALC) is the third most common cause of surgical emergency admission. The initial treatment of ALC associates a medical support and a cholecystectomy, preferentially performed laparoscopically in the…
- Conditions
- Lithiasis, Cholecystitis, Acute, Cholangiopathy
- Trial name
- VIFCAL (NCT04103762)
- Testing
- laparoscopic cholecystectomy, systematic intraoperative cholangiography
- Where
- France
- Volunteers
- 156 people
- Sponsor
- Centre Hospitalier Universitaire, Amiens
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
Colorectal Carcinoma, Rectal Prolapse
Prospective Evaluation of Cornerstone Robotics Sentire Surgical System in Major Gastrointestinal and Urologic Surgery
Robotic assisted surgery has been performed for more than two decades with good success and safety profile. However, there was only one dominating robotic surgical system available in the past which led to high cost for robotic…
- Conditions
- Colorectal Carcinoma, Rectal Prolapse, Prostate Cancer (Adenocarcinoma), Bladder Cancer
- Trial name
- NCT06926374
- Testing
- Robotic surgery using the Sentire Surgical System
- Where
- China
- Volunteers
- 90 people
- Sponsor
- Chinese University of Hong Kong