Clinical trials: Disorders of Gallbladder
Acute Cholecystitis
Different Timing for Early Laparoscopic Cholecystectomy in Acute Calcular Cholecystitis
The ideal timing for ELC continues to be debatable in patients with acute calculator cholecystitis (ACC). This study was planned to identify the impact of different ELC timing in ACC on surgical outcomes in terms of safety and…
- Trial name
- ACC (NCT04405713)
- Testing
- from the onset of symptoms within the first 3 days, : from the onset of symptoms within the 4-7 days, from the onset of symptoms beyond 7 days
- Where
- Egypt
- Volunteers
- 900 people
- Sponsor
- Mansoura University
Cholecystitis, Acute, Elderly Infection
Percutaneous Transhepatic Cholangiography (PTHC) in Acute Cholecystitis and Clinical Outcomes
In a setting of acute cholecystitis (AC) one of the treatment option is percutaneous transhepatic cholangiography (PTHC) drainage.
- Conditions
- Cholecystitis, Acute, Elderly Infection, Drain Abscess
- Trial name
- NCT03087747
- Testing
- Percutaneous cholecystostomy
- Where
- Croatia
- Sponsor
- University of Split, School of Medicine
Cholangiocarcinoma, Biliary Stenosis
Contribution of the EyeMAX™ 11Fr (Micro-Tech) Digital Single-Operator Cholangioscope With a Wide Working Channel
Background and aims Digital single-operator cholangioscopy (DSOC) enhances biliary stricture diagnosis, but the collection of quality samples can be difficult due to the small diameter of the working channel.
- Conditions
- Cholangiocarcinoma, Biliary Stenosis, Bile Duct Stones, Bile Duct Stenosis
- Trial name
- EyeMAX-CREGG (NCT06933576)
- Testing
- DSOC EyeMAX 11Fr
- Where
- 5 sites in France
- Volunteers
- 28 people
- Sponsor
- Clinique Paris-Bercy
Gallstone
The Risk Factors of Symptomatic Gallbladder Stone: Age-Sex Matched Case-control Study Performed in Single Institute
The main purpose of this study is to investigate the region-specific cause of gallbladder stone incidence in Jeju Self-Governing Province, Korea.
- Trial name
- NCT02808546
- Volunteers
- 342 people
- Sponsor
- Cheju Halla General Hospital
Chronic Pancreatitis, Inflammatory Bowel Diseases
Genomic Resources for Enhancing Available Therapies (GREAT1.0) Study
This is a prospective, descriptive, observational research study designed to observe and document the clinical practice by domain experts, and how the knowledge of new findings that are published in the medical literature affect…
- Conditions
- Chronic Pancreatitis, Inflammatory Bowel Diseases, Hepatitis, NASH - Nonalcoholic Steatohepatitis
- Trial name
- GREAT1 (NCT04306939)
- Testing
- venipuncture, Questionnaires, Additional Sample Collections
- Where
- United States
- Volunteers
- 120,000 people, healthy volunteers welcome
- Sponsor
- University of Pittsburgh
Gallbladder Disease
The Feasibility and Safety of a Three-Port Laparoscopic Cholecystectomy Using a 2-mm Mini-Instrument
The aim of this study was to show that this technique is feasible, safe and easily reproducible and to evaluate the selection criteria for a three-port laparoscopic cholecystectomy using a 2-mm mini-port.
- Trial name
- NCT01571479
- Testing
- 2- mini-instrument
- Where
- South Korea
- Volunteers
- 133 people
- Sponsor
- Inje University
Acute Appendicitis, Acute Cholecystitis
Web-based International Register of Emergency Surgery and Trauma
The WIRES-T project (Web-based International Registry of Emergency General Surgery and Trauma) has been set up to allow to all the EGS (Emergency General Surgery) and Trauma surgeons to register their activity and to obtain a…
- Conditions
- Acute Appendicitis, Acute Cholecystitis, Acute Diverticulitis, Post-operative Complications
- Trial name
- WIRES-T (NCT03643718)
- Testing
- Emergency General Surgery
- Where
- Italy
- Volunteers
- 10,000 people
- Sponsor
- A.O. Ospedale Papa Giovanni XXIII
Acute Cholecystitis, Cholecystectomy
Laparoscopic Cholecystectomy for Acute Cholecystitis After 72 Hours of Symptoms
The purpose of this study is to compare the clinical outcomes of early versus delayed laparoscopic cholecystectomies for acute cholecystitis with more than 72 hours of symptoms.
- Trial name
- NCT01548339
- Testing
- Laparoscopic cholecystectomy
- Where
- Switzerland
- Volunteers
- 86 people
- Sponsor
- University of Lausanne Hospitals
Gallstone
Impact of COVID-19 Pandemic on Single-stage Laparoscopic Cholecystectomy and Laparoscopic Common Bile Duct Exploration Service
Choledocholithiasis is reported to be present in 15-20% of patients with symptomatic gallstones. The single-stage management consists of performing either laparoscopic common bile duct exploration (LCBDE) or intraoperative…
- Trial name
- NCT06974045
- Testing
- Single-stage LC + LCBDE
- Volunteers
- 237 people
- Sponsor
- Imperial College London
Gallstones, Gallbladder Cholesterolosis
Gallbladder Cholesterolosis, Body Mass Index and Serum Cholesterol and Triglycerides
Cholesterolosis is a common finding in biopsy specimens of gallbladders surgically removed for cholelithiasis. To the best of the investigators knowledge no study has analyzed the relationships of Body Mass Index, serum…
- Trial name
- NCT00528632
- Testing
- Specimen biopsy and serum laboratory tests
- Where
- Chile
- Volunteers
- 406 people
- Sponsor
- Cirujanos la Serena
Carcinomas, Amyloidosis
B-Receptor Signaling in Cardiomyopathy
We hope to determine the importance of different genes (including B receptors) in anthracycline-induced cardiomyopathy. This has important benefits to patients exposed to anthracyclines, as this could help determine whether…
- Conditions
- Carcinomas, Amyloidosis, Anal Cancer, Anemia
- Trial name
- NCT01135849
- Where
- United States
- Volunteers
- 99 people
- Sponsor
- Daniel Bernstein
Cancer
OX-40 Protein Expression in the Sentinel Lymph Nodes of Patients With Cancer
RATIONALE: Studying protein expression in sentinel lymph node tissue from patients with cancer in the laboratory may help doctors identify and learn more about biomarkers related to cancer.
- Trial name
- NCT00900302
- Testing
- protein expression analysis, immunohistochemistry staining method, laboratory biomarker analysis
- Where
- United States
- Volunteers
- 98 people
- Sponsor
- OHSU Knight Cancer Institute
Drainage, Laparoscopic Cholecystectomy
The Efficacy and Safety of Using Prophylactic Abdominal Drainage After Cholecystectomy
Investigators want to assess the safety and efficacy of using abdominal drainage with not using any drainage, by estimating different outcomes after laparoscopic cholecystectomy for different reasons.
- Conditions
- Drainage, Laparoscopic Cholecystectomy, Acute Cholecystitis
- Trial name
- NCT05267860
- Testing
- Prophylactic Drain
- Where
- Syria
- Volunteers
- 232 people, healthy volunteers welcome
- Sponsor
- University of Aleppo
Gallbladder Cancer
Poorly Differentiated Adenocarcinoma With Signet Ring Cells of the Gallbladder Producing a High Level of Alpha-fetoprotein: a Case Report
Alpha-fetoprotein (AFP) can become elevated in hepatocellular carcinoma (HCC), yolk sac tumors and other malignant tumors of various organs.
- Trial name
- NCT05559229
- Testing
- laparoscopic whole-layer cholecystectomy
- Where
- Japan
- Volunteers
- 1 people, healthy volunteers welcome
- Sponsor
- junya mita
Metabolism and Nutrition Disorder, Obesity
A Trial to Assess the Effects of Liraglutide on Gallbladder Emptying in Overweight and Obese Subjects.
This trial is conducted in Europe. The aim of this trial is to investigate the effects of liraglutide on gallbladder emptying in overweight and obese subjects.
- Trial name
- NCT02717858
- Testing
- liraglutide
- Where
- Denmark
- Volunteers
- 52 people
- Sponsor
- Novo Nordisk A/S
Common Bile Duct Calculi
Early Versus Late Laparoscopic Exploration of Common Bile Duct After Failure of Extraction of Common Bile Duct Stones by ERCP
The goal of this work is to assess the best time to perform LC combined with LCBD exploration and the feasibility and safety of such procedure in patients with combined GBS and CBDS after failure of ERCP extraction of CBD stones .
- Trial name
- NCT05823181
- Testing
- laparoscopy
- Volunteers
- 50 people
- Sponsor
- Assiut University
Pathology
Incidental Cancer in Gallbladder Surgical Specimens Focus on Elderly Patients
Causes such as long-term stones and polyp are thought to play a role in the etiology of gallbladder cancer. The routine histopathological examination provides the detection of incidental gallbladder cancers.
- Trial name
- NCT04352478
- Testing
- Histopathological result
- Where
- Turkey (Türkiye)
- Volunteers
- 2,389 people
- Sponsor
- Dr. Ersin Arslan Education and Training Hospital
Gallstone
Frequency of Patho-morphological Classes of Gall Stones in Lahore, Pakistan
It is a cross sectional study in which we are tying to determine frequency of type of gall stones in our setup(Lahore, Pakistan).
- Trial name
- NCT03594409
- Testing
- Biochemistry of gall stones
- Where
- Pakistan
- Volunteers
- 100 people
- Sponsor
- Services Hospital, Lahore
Cholelithiasis, Cholecystitis
Efficacy of Proficiency-based Versus Free Laparoscopic Training in Cholecystectomy on a Virtual Reality Simulator
Virtual reality devices are widely accepted tools to familiarize surgical novices with the principles of laparoscopy. Free Virtual reality training will be tested against basic training and efficacy assessed in a randomized…
- Conditions
- Cholelithiasis, Cholecystitis, Cholecystolithiasis
- Trial name
- NCT01615549
- Testing
- Laparsocopic cholecystectomy
- Where
- 2 sites in Switzerland
- Volunteers
- 64 people, healthy volunteers welcome
- Sponsor
- University of Zurich
Laparoscopic Cholecystectomy, Post Operative Analgesia
Postoperative Pain After Instillation Of Bupivacaine During Laparoscopic Cholecystectomy
This study aims to compare the level of postoperative pain experienced by patients undergoing laparoscopic cholecystectomy with and without the use of intraperitoneal bupivacaine.
- Conditions
- Laparoscopic Cholecystectomy, Post Operative Analgesia, Bupivacaine
- Trial name
- BUPA-LC (NCT07098429)
- Testing
- Bupivacain (Postoperative), Normal (0.9%) saline
- Where
- Pakistan
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Recep Tayyip Erdogan Hospital Pakistan - Muzaffargarh