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Showing 1–24 of 54 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Gallstone Disease Clear all
Not listed Not applicable Interventional Accepts healthy volunteers

Feasibility and Utility of Artificial Intelligence (AI) / Machine Learning (ML) - Driven Advanced Intraoperative Visualization and Identification of Critical Anatomic Structures and Procedural Phases in Laparoscopic Cholecystectomy

NCT05775133
View directory record Official record
Conditions
Cholecystitis, Cholelithiasis, Biliary Dyskinesia
Interventions
ICG
Device
Lead sponsor
Activ Surgical
Industry
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Feb 20, 2024 · Synced Sep 10, 2026, 4:42 PM EDT
Not listed No phase listed Observational

Interventional Endoscopy Database for Pancreatico-biliary, Gastrointestinal and Esophageal Disorders

NCT01438385
View directory record Official record
Conditions
Ampullary Cancer, Duodenal Cancer, Bile Duct Cancer, Bile Duct Disorders, Gallstones, Obstructive Jaundice, Pancreatic Disorders (Noncancerous), Colorectal Cancer, Esophageal Cancer, Barrett's Esophagus, Gastric Malignancies, Pancreatic Cancer, Pediatric Gastroenterology, Cholangiocarcinoma, Pancreatic Pseudocysts, Acute and Chronic Pancreatitis, Recurrent Pancreatitis, Cholangitis, Bile Leak, Biliary Strictures, Pancreatic Divisum, Biliary and Pancreatic Stones, Choledocholithiasis
Interventions
Interventional Endoscopy
Procedure
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years and older
Enrollment
12,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2017
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Feb 19, 2017 · Synced Sep 10, 2026, 4:42 PM EDT
Terminated Phase 1Phase 2 Interventional

Natural Orifice Translumenal Endoscopic Surgery: Laparoscopic-Assisted Transvaginal Cholecystectomy

NCT00910325
View directory record Official record
Conditions
Cholelithiasis
Interventions
Laparoscopic-assisted transvaginal cholecystectomy
Procedure
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
26 Years to 64 Years · Female only
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2012
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Oct 29, 2012 · Synced Sep 10, 2026, 4:42 PM EDT
Completed Not applicable Interventional

Evaluation of Efficacy and Safety of Goff Transpancreatic Septotomy vs. Double Wire Technique for Achieving Biliary Access in Technically Challenging ERCPs

NCT03118973
View directory record Official record
Conditions
Biliary Obstruction, Biliary Stones
Interventions
Goff trans-pancreatic septotomy vs. Double wire technique
Procedure
Lead sponsor
Subhas Banerjee
Other
Eligibility
18 Years and older
Enrollment
1,600 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2020
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Nov 12, 2020 · Synced Sep 10, 2026, 4:42 PM EDT
Withdrawn Not applicable Interventional

Single Incision Laparoscopic Cholecystectomy Using a Flexible Endoscope and Ethicon Manually Articulating Devices (MAD)

NCT01146184
View directory record Official record
Conditions
Cholelithiasis, Pain
Interventions
Flexible endoscope and Ethicon Manually Articulating Device
Device
Lead sponsor
St. Luke's-Roosevelt Hospital Center
Other
Eligibility
18 Years to 65 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Mar 6, 2016 · Synced Sep 10, 2026, 4:42 PM EDT
Withdrawn Phase 4 Interventional

Outcome of IV Acetaminophen Use in Laparoscopic Cholecystectomies in Patients at Risk of OSA

NCT02056678
View directory record Official record
Conditions
Cholecystitis, Cholelithiasis, Obstructive Sleep Apnea
Interventions
acetaminophen, IV preparation
Drug
Lead sponsor
The University of Texas Health Science Center at San Antonio
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014
U.S. locations
1
States / cities
San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Nov 2, 2016 · Synced Sep 10, 2026, 4:42 PM EDT
Completed No phase listed Observational Results available

Laparoscopic Versus Transabdominal Ultrasound in Morbidly Obese Patients

NCT00971750
View directory record Official record
Conditions
Cholelithiasis, Ultrasonography, Laparoscopic Gastric Bypass
Interventions
Not listed
Lead sponsor
Gundersen Lutheran Medical Foundation
Other
Eligibility
18 Years and older
Enrollment
253 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2011
U.S. locations
1
States / cities
La Crosse, Wisconsin
Source: ClinicalTrials.gov public record
Updated Jul 10, 2012 · Synced Sep 10, 2026, 4:42 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Cost Effectiveness Analysis of Cholecystectomy, Projected Long Term Outcomes and Complications Evaluation

NCT01117415
View directory record Official record
Conditions
Cholelithiasis
Interventions
Not listed
Lead sponsor
University Hospitals Cleveland Medical Center
Other
Eligibility
18 Years and older
Enrollment
37 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2010
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Jun 7, 2015 · Synced Sep 10, 2026, 4:42 PM EDT
Active, not recruiting No phase listed Observational

Percutaneous Cholangiopancreatoscopy Registry

NCT05210322
View directory record Official record
Conditions
Biliary Stones, Cholangiocarcinoma, Intrahepatic, Biliary Stricture, Cholelithiasis, Choledocholithiasis
Interventions
Percutaneous cholangiopancreatoscopy
Procedure
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years and older
Enrollment
679 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jan 22, 2026 · Synced Sep 10, 2026, 4:42 PM EDT
Completed Not applicable Interventional

Prospective Study of the Risk of Bacteremia in Directed Cholangioscopic Examination of the CBD

NCT01673269
View directory record Official record
Conditions
Choledocholithiasis, Cholangiocarcinoma, Benign Stricture of Common Bile Duct
Interventions
Blood culture ( aerobic and anaerobic)
Other
Lead sponsor
Texas Tech University Health Sciences Center, El Paso
Other
Eligibility
18 Years to 80 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
1
States / cities
El Paso, Texas
Source: ClinicalTrials.gov public record
Updated May 16, 2017 · Synced Sep 10, 2026, 4:42 PM EDT
Not listed Not applicable Interventional

Gallbladder Cryoablation in High-Risk Patients

NCT04915651
View directory record Official record
Conditions
Gallbladder Diseases, Cholecystitis, Biliary Colic, Gallstone; Cholecystitis, Biliary Dyskinesia, Gallstone, Gall Bladder Pain
Interventions
Gallbladder Cryoablation
Device
Lead sponsor
University of Arizona
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Tucson, Arizona
Source: ClinicalTrials.gov public record
Updated Jun 6, 2021 · Synced Sep 10, 2026, 4:42 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Epidemiology of Gallbladder Sludge and Stones in Pregnancy

NCT00131131
View directory record Official record
Conditions
Cholelithiasis
Interventions
Exercise
Behavioral
Lead sponsor
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
NIH
Eligibility
18 Years to 50 Years · Female only
Enrollment
1,196 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2003 – 2009
U.S. locations
1
States / cities
Tacoma, Washington
Source: ClinicalTrials.gov public record
Updated Oct 5, 2017 · Synced Sep 10, 2026, 4:42 PM EDT
Terminated Not applicable Interventional

NOTES-Assisted Laparoscopic Cholecystectomy Surgery

NCT00486655
View directory record Official record
Conditions
Cholelithiasis, Cholecystitis
Interventions
NOTES-Assisted Cholecystectomy
Procedure
Lead sponsor
USGI Medical
Industry
Eligibility
18 Years to 85 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Aug 7, 2012 · Synced Sep 10, 2026, 4:42 PM EDT
Completed Phase 3 Interventional Results available

Pentoxifylline Treatment in Acute Pancreatitis (AP)

NCT02487225
View directory record Official record
Conditions
Acute Pancreatitis (AP), Gallstone Pancreatitis, Alcoholic Pancreatitis, Trauma Acute Pancreatitis, Hypertriglyceridemia Acute Pancreatitis, Idiopathic (Unknown) Acute Pancreatitis, Medication Induced Acute Pancreatitis, Cancer Acute Pancreatitis, Miscellaneous (i.e. Acute on Chronic Pancreatitis)
Interventions
Pentoxifylline, Placebo
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 100 Years
Enrollment
83 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Jan 22, 2019 · Synced Sep 10, 2026, 4:42 PM EDT
Not listed Not applicable Interventional

Cholangiography Using Carbon Dioxide Versus Iodinated Contrast in ERCP

NCT02611453
View directory record Official record
Conditions
Choledocholithiasis, Bile Duct Diseases, Bile Duct Carcinoma
Interventions
"Air" contrast cholangiography using carbon dioxide gas
Other
Lead sponsor
University of Virginia
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2024
U.S. locations
1
States / cities
Charlottesville, Virginia
Source: ClinicalTrials.gov public record
Updated Jan 2, 2024 · Synced Sep 10, 2026, 4:42 PM EDT
Terminated No phase listed Observational

Systems Biology of Gastrointestinal and Related Diseases

NCT05579444
View directory record Official record
Conditions
Ulcerative Colitis, Crohn Disease, Obesity, Colon Polyp, Eosinophilic Esophagitis, GERD, Gastro Esophageal Reflux, Barrett Esophagus, Esophageal Cancer, Gastritis, Gastric Ulcer, Duodenal Ulcer, Intestinal Metaplasia, Gastric Cancer, Lymphocytic Colitis, Microscopic Colitis, Celiac Sprue, IBS, Irritable Bowel Syndrome, SIBO, NAFLD, Gallstone Disease
Interventions
Not listed
Lead sponsor
Viome
Industry
Eligibility
18 Years and older
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Bothell, Washington
Source: ClinicalTrials.gov public record
Updated Dec 14, 2023 · Synced Sep 10, 2026, 4:42 PM EDT
Completed Not applicable Interventional Results available

The Use of Fluorescent Imaging for Intraoperative Cholangiogram During Laparoscopic Cholecystectomy

NCT01424215
View directory record Official record
Conditions
Cholelithiasis, Cholecystitis, Pancreatitis Biliary, Colic of Gallbladder Without Mention of Cholecystitis
Interventions
Indocyanine Green (ICG)
Drug
Lead sponsor
Maimonides Medical Center
Other
Eligibility
18 Years to 65 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
1
States / cities
Brooklyn, New York
Source: ClinicalTrials.gov public record
Updated May 11, 2020 · Synced Sep 10, 2026, 4:42 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Point of Care 3D Ultrasound for Various Applications: A Pilot Study

NCT02831556
View directory record Official record
Conditions
Appendicitis, Evidence of Cholecystectomy, Gallstones, Pregnancy, Ectopic, Aortic Aneurysm, Kidney Stones, Intrauterine Pregnancy, Diverticulitis, Abdominal Injuries, Tumors, Pancreatitis, Digestive System Diseases, Gastrointestinal Diseases, Intraabdominal Infections, Intestinal Diseases, Pregnancy, Vascular Disease, Uterine Fibroids, Ovarian Cysts, Uterine Abnominalies, Bladder Abnominalies, Testicular Abnominalies, Polyps
Interventions
Not listed
Lead sponsor
Duke University
Other
Eligibility
Not listed
Enrollment
174 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2022
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated May 20, 2024 · Synced Sep 10, 2026, 4:42 PM EDT
Completed Not applicable Interventional

Early Versus Delayed Surgery for Gallstone Pancreatitis

NCT00863642
View directory record Official record
Conditions
Gallstone Pancreatitis
Interventions
Laparoscopic cholecystectomy within 48 hours of admission, Laparoscopic cholecystectomy after resolution of abdominal pain and laboratory values
Procedure
Lead sponsor
Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
1
States / cities
Torrance, California
Source: ClinicalTrials.gov public record
Updated Sep 26, 2011 · Synced Sep 10, 2026, 4:42 PM EDT
Recruiting Phase 4 Interventional

Comparing the Efficacy and Safety of Holmium Laser Lithotripsy Versus Electrohydraulic Lithotripsy for the Treatment of Difficult Choledocholithiasis and Pancreatic Duct Stones

NCT07418112
View directory record Official record
Conditions
Choledocholithiasis, Pancreatic Duct Stone
Interventions
Laser lithotripsy with low-wattage holmium laser, Electrohydraulic lithotripsy
Device
Lead sponsor
Rush University Medical Center
Other
Eligibility
19 Years to 85 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Feb 17, 2026 · Synced Sep 10, 2026, 4:42 PM EDT
Completed Not applicable Interventional

Single Incision Laparoscopic Surgery (SILS) Versus Laparoscopic Cholecystectomy

NCT00981604
View directory record Official record
Conditions
Cholelithiasis, Biliary Dyskinesia
Interventions
SILS, Standard Laparoscopic Cholecystectomy
Procedure
Lead sponsor
Children's Mercy Hospital Kansas City
Other
Eligibility
1 Year to 18 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
1
States / cities
Kansas City, Missouri
Source: ClinicalTrials.gov public record
Updated Dec 12, 2011 · Synced Sep 10, 2026, 4:42 PM EDT
Terminated Phase 4 Interventional Accepts healthy volunteers

Lithotripsy for the Treatment of Gallstones

NCT00042549
View directory record Official record
Conditions
Cholelithiasis
Interventions
Extracorporeal Shock Wave Lithotripsy, ursodiol
Device · Drug
Lead sponsor
Medstone International
Industry
Eligibility
18 Years to 90 Years
Enrollment
184 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 2002
U.S. locations
2
States / cities
Houston, Texas • Richmond, Virginia
Source: ClinicalTrials.gov public record
Updated Jun 23, 2005 · Synced Sep 10, 2026, 4:42 PM EDT
Withdrawn Not applicable Interventional Accepts healthy volunteers

Effect of Virtual Reality Training by Novices on Laparoscopic Cholecystectomy in a Porcine Model

NCT00460980
View directory record Official record
Conditions
Gallstones
Interventions
Virtual reality laparoscopic simulator training
Behavioral
Lead sponsor
Columbia University
Other
Eligibility
18 Years to 65 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2008
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Apr 5, 2015 · Synced Sep 10, 2026, 4:42 PM EDT
Completed Phase 1 Interventional

Single Incision Laparoscopic Cholecystectomy

NCT00678873
View directory record Official record
Conditions
Cholelithiasis
Interventions
Single Incision Laparoscopic Cholecystectomy
Procedure
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Dec 14, 2009 · Synced Sep 10, 2026, 4:42 PM EDT