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ClinicalTrials.gov public records Last synced Oct 23, 2026, 4:04 AM EDT

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Showing 1–24 of 54 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Cholelithiasis Clear all
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 20, 2017 · Synced Oct 23, 2026, 4:04 AM EDT
Withdrawn Not applicable Interventional

Hybrid Transvaginal-Transabdominal Endoscopic Surgery

NCT01039129
View directory record Official record
Conditions
Gallstones, Appendicitis, Pelvic Pain
Interventions
Endoscopic Cholecystectomy, Endoscopic Appendectomy, Endoscopic Peritoneoscopy
Procedure
Lead sponsor
St. Luke's-Roosevelt Hospital Center
Other
Eligibility
18 Years to 60 Years · Female only
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Aug 21, 2015 · Synced Oct 23, 2026, 4:04 AM 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 8, 2015 · Synced Oct 23, 2026, 4:04 AM EDT
Completed Not applicable Interventional Results available

Prospective Study to Investigate the Frequency of Possible Bacterial Entry Into the Bloodstream (Bacteremia) and Infectious Complications Associated With the Use of the Spyglass Cholangioscopy System During ERCP (Endoscopic Retrograde Cholangiopancreatography).

NCT01414400
View directory record Official record
Conditions
Bile Duct Stricture, Choledocholithiasis
Interventions
Blood draw for culture
Other
Lead sponsor
Stanford University
Other
Eligibility
18 Years to 80 Years
Enrollment
72 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Mar 14, 2025 · Synced Oct 23, 2026, 4:04 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Study Of The Safety And Pharmacokinetics Of CE-326,597 In Patients With Asymptomatic Gallstones

NCT00576589
View directory record Official record
Conditions
Obesity
Interventions
CE-326,597, Placebo
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years to 65 Years
Enrollment
41 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008
U.S. locations
12
States / cities
Anniston, Alabama • Phoenix, Arizona • Anaheim, California + 8 more
Source: ClinicalTrials.gov public record
Updated Jan 18, 2010 · Synced Oct 23, 2026, 4:04 AM EDT
Not listed Not applicable Interventional

Comparing Epidural Versus General Anesthesia for LESS Cholecystectomies

NCT03247257
View directory record Official record
Conditions
Cholelithiasis
Interventions
General Anesthesia, Epidural Anesthesia
Procedure
Lead sponsor
Florida Hospital Tampa Bay Division
Other
Eligibility
18 Years to 65 Years
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
1
States / cities
Tampa, Florida
Source: ClinicalTrials.gov public record
Updated Aug 11, 2017 · Synced Oct 23, 2026, 4:04 AM EDT
Completed Not applicable Interventional

Prospective Evaluation of the Ability of Spyglass Cholangioscopy to Facilitate Radiation Free ERCP

NCT03074201
View directory record Official record
Conditions
Choledocholithiasis, Biliary Obstruction
Interventions
Cholangioscopy, Spyglass DS Cholangioscope
Procedure · Device
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Sep 11, 2018 · Synced Oct 23, 2026, 4:04 AM 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 15, 2023 · Synced Oct 23, 2026, 4:04 AM EDT
Completed Not applicable Interventional

Single Incision Laparoscopy

NCT00616616
View directory record Official record
Conditions
Appendicitis, Cholelithiasis, Malignant Hypertension
Interventions
single incision laparoscopic surgery
Procedure
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years to 75 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2010
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Oct 26, 2016 · Synced Oct 23, 2026, 4:04 AM 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 15, 2009 · Synced Oct 23, 2026, 4:04 AM EDT
Completed Not applicable Interventional

Electrohydraulic Versus Laser Lithotripsy for Treatment of Difficult to Remove Biliary Stones

NCT01571271
View directory record Official record
Conditions
Gall Stones
Interventions
Laser Lithotripsy, Electrohydraulic Lithotripsy
Procedure
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2015
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Mar 30, 2017 · Synced Oct 23, 2026, 4:04 AM EDT
Withdrawn Not applicable Interventional

Observation vs Early Removal of LAMS in EUS Guided Cholecystoenterostomy

NCT04167072
View directory record Official record
Conditions
Cholecystitis, Acute, Cholecystitis; Gallstone
Interventions
Stent removal
Procedure
Lead sponsor
Texas Tech University Health Sciences Center, El Paso
Other
Eligibility
18 Years to 100 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
El Paso, Texas
Source: ClinicalTrials.gov public record
Updated Apr 22, 2020 · Synced Oct 23, 2026, 4:04 AM 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 6, 2017 · Synced Oct 23, 2026, 4:04 AM 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 24, 2005 · Synced Oct 23, 2026, 4:04 AM 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 3, 2024 · Synced Oct 23, 2026, 4:04 AM EDT
Terminated Not applicable Interventional Results available

Operative vs Non-Operative Management of Acute Appendicitis and Acute Cholecystitis in COVID-19 Positive Patients

NCT04748120
View directory record Official record
Conditions
Covid19, Appendicitis, Cholecystitis, Acute, Cholecystitis; Gallstone, Cholecystitis
Interventions
Operative management, Non-operative management
Procedure
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years and older
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Mar 14, 2022 · Synced Oct 23, 2026, 4:04 AM EDT
Completed Not applicable Interventional

Laser Versus Mechanical Lithotripsy of Bile Duct Stones

NCT01759979
View directory record Official record
Conditions
Choledocholithiasis
Interventions
Laser and mechanical lithotripsy, Mechanical Lithotripsy
Procedure
Lead sponsor
University of Southern California
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Mar 31, 2017 · Synced Oct 23, 2026, 4:04 AM 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 27, 2011 · Synced Oct 23, 2026, 4:04 AM EDT
Not listed No phase listed Observational

Minimally Invasive Surgery: Using Natural Orifice Translumenal Endoscopic Surgery (NOTES)

NCT00531219
View directory record Official record
Conditions
Appendicitis, Cholelithiasis
Interventions
Transgastric Appendectomy, Transgastric Cholecystectomy
Procedure
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years to 75 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2020
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated May 1, 2018 · Synced Oct 23, 2026, 4:04 AM 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 18, 2026 · Synced Oct 23, 2026, 4:04 AM 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 7, 2021 · Synced Oct 23, 2026, 4:04 AM 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 3, 2016 · Synced Oct 23, 2026, 4:04 AM EDT
Terminated Not applicable Interventional

Single-Incision Laparoscopic Cholecystectomy Versus Traditional Laparoscopic Cholecystectomy

NCT01195285
View directory record Official record
Conditions
Biliary Dyskinesia, Gallstones, Cholecystitis, Cholelithiasis
Interventions
Single-Incision Laparoscopic Surgery cholecystectomy, Traditional Laparoscopic Cholecystectomy (TLC)
Procedure
Lead sponsor
Saint Luke's Health System
Other
Eligibility
18 Years to 80 Years
Enrollment
87 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
1
States / cities
Kansas City, Missouri
Source: ClinicalTrials.gov public record
Updated Apr 30, 2012 · Synced Oct 23, 2026, 4:04 AM 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 23, 2019 · Synced Oct 23, 2026, 4:04 AM EDT