Clinical trials: Gallbladder Polyps
Gallstones, Cholecystitis
Role of the Right Portal Pedicle and Rouviere's Sulcus as an Anatomic Landmark in Laparoscopic Cholecystectomy
Objective:To explore the role of the right portal pedicle and Rouviere's sulcus as an anatomic landmark in laparoscopic cholecystectomy.
- Conditions
- Gallstones, Cholecystitis, Polyps
- Trial name
- NCT02133027
- Testing
- Rouviere's sulcus, surgical instruments
- Where
- China
- Volunteers
- 60 people
- Sponsor
- Zhujiang Hospital
Prostate Cancer, Cholelithiases
A Prospective, Single-center, Single-arm, Pivotal Trial of the Medtronic Hugo™ Robotic Assisted Surgery (RAS) System
The goal of this clinical trial is to test the safety and effectiveness of the Medtronic Hugo™ RAS System in patients undergoing a prostatectomy or a cholecystectomy.
- Conditions
- Prostate Cancer, Cholelithiases, Cholecystitis, Gallbladder Polyp
- Trial name
- NCT05715827
- Testing
- RAS prostatectomy and RAS cholecystectomy
- Where
- South Korea
- Volunteers
- 42 people
- Sponsor
- Medtronic - MITG
Symptomatic Gallstones, Gallbladder Polyp
AI-Assisted Cholecystectomy Study
The objective of this prospective clinical pilot study is to evaluate the clinical feasibility, safety, and workflow integration of the voice-based AI-assisted robotic system for performing selected auxiliary tasks during robotic…
- Trial name
- NCT07705828
- Testing
- AI-Assisted Cornerstone Robotics Sentire Surgical System
- Where
- Hong Kong
- Volunteers
- 10 people
- Sponsor
- Chinese University of Hong Kong
Polyp Gallbladder
Management Strategy of Polypoid Lesions of the Gallbladder
We retrospectively review a single-center cohort of gallbladder polyps from January 2015 to May 2020. Univariate and multivariable analyses were performed to extract potential risky factors of neoplastic polyps.
- Trial name
- NCT04762797
- Testing
- Non
- Where
- China
- Volunteers
- 672 people
- Sponsor
- Peking Union Medical College Hospital
Cholecystitis/Cholelithiasis, Cholecystitis; Gallstone
Potential Pulmonary Benefit of Low Pressure Laparoscopic Cholecystectomy in Selected Patients
Standard Pressure Laparoscopic Cholecystectomy，as the standard for cholecystectomy, can lead to about 15% of pulmonary atelectasis.
- Conditions
- Cholecystitis/Cholelithiasis, Cholecystitis; Gallstone, Polyp Gallbladder
- Trial name
- POPLOP (NCT04670952)
- Testing
- Low Pressure Laparoscopic Cholecystectomy, Standard Pressure Laparoscopic Cholecystectomy
- Where
- China
- Volunteers
- 140 people
- Sponsor
- Peking Union Medical College Hospital
Fluorenscent Image Guided Surgery, Indocyanide Green
Intra-gallbladder or Systemic Indocyanide Green Injection Facilitate Cholecystectomy.
The investigators will collect the pre-operative medical history and arrange physical examination, life quality evaluation, blood and biochemical test.
- Trial name
- NCT03024892
- Testing
- ICG GB, ICG IV, LC conventional
- Where
- Taiwan
- Volunteers
- 600 people
- Sponsor
- Chang Gung Memorial Hospital
Gallbladder Polyps or Masses Greater Than 8-10 mm in Size
Diagnostic Value of Endoscopic Ultrasound Elastography and Contrast Enhanced Endoscopic Ultrasound for Differential Diagnosis of Gallbladder Polyp
Gallbladder polyps are often detected incidentally by ultrasonography. The most of gallbladder polyps are non-neoplastic such as cholesterol polyps and do not need further treatments.
- Trial name
- NCT04416763
- Where
- South Korea
- Volunteers
- 30 people
- Sponsor
- Seoul National University Hospital
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
Appendicitis, Evidence of Cholecystectomy
Point of Care 3D Ultrasound for Various Applications: A Pilot Study
Summary 1. Purpose and Objective: The purpose of this study is to test the feasibility of rapid acquisition of point of care 3D ultrasound in obtaining abdominal and/or pelvic images.
- Conditions
- Appendicitis, Evidence of Cholecystectomy, Gallstones, Pregnancy, Ectopic
- Trial name
- NCT02831556
- Where
- United States
- Volunteers
- 174 people, healthy volunteers welcome
- Sponsor
- Duke University
MAFLD, Cholecystitis
Metabolic Dysfunction-Associated Fatty Liver Disease Impairs Intraoperative Indocyanine Green Fluorescence Cholangiography Quality: Development and Validation of a Predictive Model
Near-infrared fluorescence cholangiography has been shown to improve the clinical outcomes of laparoscopic cholecystectomy (LC).
- Conditions
- MAFLD, Cholecystitis, Gallbladder Polyps, Cholelithiasis
- Trial name
- NCT07297225
- Testing
- Retrospective observational study without intervention measures
- Where
- China
- Volunteers
- 150 people
- Sponsor
- Zhujiang Hospital
Multiple Gallbladder Polyps
A Study of Danning Tablet in Patients With Polypoid Lesions of Gallbladder
The primary aim of this study is to evaluate the efficacy and safety of Danning Tablets in the treatment of MGPs. Specifically, the study seeks to determine whether Danning Tablets, when used alongside standard care, can…
- Trial name
- PLG001 (NCT05668871)
- Testing
- Danning Tablet, Lifestyle Management
- Where
- 19 sites in China
- Volunteers
- 326 people
- Sponsor
- Eastern Hepatobiliary Surgery Hospital
Gallbladder Stone, Gallbladder Polyp
A Prospective Randomized Controlled Trial of Lower Abdominal Three-port Laparoscopic Cholecystectomy
We have designed a new method which could be used in laparoscopic cholecy- stectomy.Account to this new method, the three incisions are all located on the lower abdominal, theoretically it could get more beautiful outlook and…
- Trial name
- NCT02185586
- Testing
- laparoscopic cholecystectomy
- Where
- China
- Volunteers
- 105 people
- Sponsor
- China-Japan Friendship Hospital
Polyp of Gallbladder
The Role of Different Imaging Methods in the Diagnosis of Gallbladder Polyps
This prospective cohort study is designed to investigate and to compare the diagnostic performance of contrast-enhanced ultrasonography (CEUS) and multidetector computed tomography (CT) for gallbladder cholesterol polyps, adenoma…
- Trial name
- NCT02762227
- Testing
- Abdominal high resolution CT, Contrast-enhanced ultrasonography (CEUS), Cholecystectomy
- Where
- China
- Volunteers
- 500 people
- Sponsor
- RenJi Hospital
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
Cholelithiasis, Gallbladder Polyps
Fluorescence Versus Intraoperative Cholangiography in the Visualization of Biliary Tree Anatomy
The burden of iatrogenic bile duct injury (BDI), the most feared complication of laparoscopic cholecystectomy (LC), is extremely high and the repercussions on the patient's outcomes may be severe ranging from intraoperative…
- Trial name
- FLARIOC (NCT01881399)
- Testing
- Fluorescence cholangiography (da Vinci surgical system), Virtual cholangiography, Conventional IOC
- Where
- France
- Volunteers
- 66 people
- Sponsor
- IHU Strasbourg
Pancreatic Cancer, Thyroid Cancer
Integrated Cancer Repository for Cancer Research
The iCaRe2 is a multi-institutional resource created and maintained by the Fred \& Pamela Buffett Cancer Center to collect and manage standardized, multi-dimensional, longitudinal data and biospecimens on consented adult cancer…
- Conditions
- Pancreatic Cancer, Thyroid Cancer, Lung Cancer, Esophageal Cancer
- Trial name
- iCaRe2 (NCT02012699)
- Where
- 42 sites in United States
- Volunteers
- 999,999 people, healthy volunteers welcome
- Sponsor
- University of Nebraska
Acute Cholecystitis
EUS-guided Gallbladder Drainage Instead of Laparoscopic Cholecystectomy for Acute Cholecystitis. A Feasibility Study.
To evaluate the feasibility of performing EGBD as a treatment of acute calculous cholecystitis in patients that are indicated for laparoscopic cholecystectomy.
- Trial name
- EGDB (NCT04197908)
- Testing
- EUS-guided gallbladder drainage (EGBD)
- Where
- China
- Volunteers
- 30 people
- Sponsor
- Chinese University of Hong Kong
Gallbladder Polyp
Quantificational Enhancement Pattern Analysis Using a Novel Software "Vuebox" of Contrast-enhanced Harmonic Endoscopic Ultrasonography for Differential Diagnosis Between Adenomas and Cholesterol Polyps
The investigators' study is a prospective study to evaluate the enhancement pattern of contrast-enhanced endoscopic ultrasonography and suggest the criterions for differential diagnosis between gallbladder polyps by using…
- Trial name
- NCT02492685
- Testing
- Quantitative analysis by using the new developed software program VueBox
- Where
- South Korea
- Sponsor
- Yonsei University
Gallbladder Malignant Neoplasm
A Case Series on Incidentally Detected Gallbladder Malignancy
A retrospective analysis of data, using the Hospital records of all the patients who underwent cholecystectomy for benign conditions at Osmania General Hospital in a year (2019).
- Trial name
- NCT05606029
- Testing
- Cholecystectomy, extended cholecystectomy
- Where
- India
- Volunteers
- 180 people
- Sponsor
- Osmania Medical College
Cholecystitis, Cholecystolithiasis
Drainage or Not for Laparoscopic Cholecystetomy
Surgeons usually choosing drainage tube for laparoscopic cholecystectomy according to their experiences but not guidelines. The investigators design a RCT to evaluate the role of drainage in LC surgery and compare the clinical…
- Conditions
- Cholecystitis, Cholecystolithiasis, Polyps Gallbladder, Adenomyosis of Gallbladder
- Trial name
- NCT03909360
- Testing
- drainage tube
- Where
- China
- Volunteers
- 200 people
- Sponsor
- Second Affiliated Hospital, Zhejiang University, School of Medicine