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Showing 1–24 of 200 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Filters: Intervention: Endoscopic Ultrasound (EUS) Clear all
Completed Not applicable Interventional Results available

A Study to Evaluate Liver Stiffness With Shear Wave Elastography

NCT05097963
View directory record Official record
Conditions
Chronic Liver Disease, Advanced Fibrosis, Advanced Cirrhosis
Interventions
Endoscopic Ultrasound Shear Wave Elastography
Device
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
63 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Nov 29, 2023 · Synced Sep 25, 2026, 9:19 PM EDT
Completed Not applicable Interventional

Feasibility of Endoscopic Ultrasound Based Biliary Stone Removal Without Fluoroscopy

NCT01678391
View directory record Official record
Conditions
Common Bile Duct Gall Stones
Interventions
Common bile duct stone removal without fluoroscopy.
Procedure
Lead sponsor
California Pacific Medical Center Research Institute
Other
Eligibility
18 Years and older
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Jul 25, 2016 · Synced Sep 25, 2026, 9:19 PM EDT
Completed Not applicable Interventional

Intraluminal Endosonography for Examination of the Structural Changes of the Stomach in Gastroparetic Patients

NCT01916460
View directory record Official record
Conditions
Idiopathic Gastroparesis, Diabetic Gastroparesis
Interventions
Endoscopic Ultrasound Fine Needle Aspiration (EUS-FNA)
Procedure
Lead sponsor
Texas Tech University Health Sciences Center, El Paso
Other
Eligibility
18 Years to 80 Years
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
El Paso, Texas
Source: ClinicalTrials.gov public record
Updated Jun 1, 2021 · Synced Sep 25, 2026, 9:19 PM EDT
Not listed No phase listed Observational

Therapeutic Endoscopic Ultrasound for Gastrointestinal Disorders: A Multicenter Registry Study

NCT05051358
View directory record Official record
Conditions
Therapeutic Endoscopic Ultrasound, Advanced Endoscopy, Therapeutic Endoscopy, Interventional Endoscopy, Interventional Endoscopic Ultrasound, Gastro-Intestinal Disorder, Gastrointestinal Disease, Gastrointestinal Cancer, Gastrointestinal Dysfunction, Gastrointestinal Fistula, Gastrointestinal Infection, Gastrointestinal Injury, Pancreatic Disease, Bile Duct Diseases
Interventions
Therapeutic Endoscopic Ultrasound
Procedure
Lead sponsor
Advanced Endoscopy Research, Robert Wood Johnson Medical School Rutgers University
Other
Eligibility
Not listed
Enrollment
5,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
New Brunswick, New Jersey
Source: ClinicalTrials.gov public record
Updated May 25, 2023 · Synced Sep 25, 2026, 9:19 PM EDT
Completed Not applicable Interventional Results available

Comparing a 25G EUS Fine Needle Aspiration (FNA) Device With a 20G EUS

NCT02167074
View directory record Official record
Conditions
Pancreatic Masses, Lymph Nodes
Interventions
25G FNA needle, 20G ProCore FNB needle
Device
Lead sponsor
Foundation for Liver Research
Other
Eligibility
18 Years to 100 Years
Enrollment
615 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
3
States / cities
Irvine, California • New Haven, Connecticut • New York, New York
Source: ClinicalTrials.gov public record
Updated Aug 22, 2021 · Synced Sep 25, 2026, 9:19 PM EDT
Completed No phase listed Observational

Clinical Impact of EUS in Staging NSCLC

NCT00577746
View directory record Official record
Conditions
Non Small Cell Lung
Interventions
Not listed
Lead sponsor
Indiana University
Other
Eligibility
18 Years and older
Enrollment
110 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2013
U.S. locations
1
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Sep 4, 2014 · Synced Sep 25, 2026, 9:19 PM EDT
Recruiting No phase listed Observational

Endoscopic Ultrasound Shear Wave Elastography in Patients With Non-alcoholic Fatty Liver Disease

NCT05728697
View directory record Official record
Conditions
Non-Alcoholic Fatty Liver Disease, Non-alcoholic Steatohepatitis, Obesity
Interventions
Endoscopic ultrasound shear wave elastography
Device
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
2
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 1, 2026 · Synced Sep 25, 2026, 9:19 PM EDT
Completed Not applicable Interventional Results available

Comparison of Back-loaded vs Preloaded Fiducial Needles in EUS-guided Fiducial Marker Placement in Pancreatic Cancer.

NCT02332863
View directory record Official record
Conditions
Pancreatic Cancer
Interventions
Back-loaded Needle (Device), Preloaded Needle (Device)
Device
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years and older
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2020
U.S. locations
2
States / cities
Aurora, Colorado • Tampa, Florida
Source: ClinicalTrials.gov public record
Updated Dec 8, 2020 · Synced Sep 25, 2026, 9:19 PM EDT
Completed Phase 1 Interventional Results available

Endoscopic Ultrasound-guided Ethanol Injection of Pancreatic Cystic Neoplasms

NCT02158039
View directory record Official record
Conditions
Neoplasms, Cystic, Mucinous, and Serous
Interventions
Ethanol, Lidocaine
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2015
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Feb 4, 2018 · Synced Sep 25, 2026, 9:19 PM EDT
Completed No phase listed Observational

EchoTip AcuCore Post-Market Clinical Study

NCT06358001
View directory record Official record
Conditions
Adenocarcinoma, Neuroendocrine Tumors, Hepatocellular Carcinoma, Cholangiocarcinoma, Malignant Lymphoma, Metastasis, Chronic Pancreatitis, Autoimmune Pancreatitis
Interventions
EchoTip AcuCore
Device
Lead sponsor
Cook Research Incorporated
Industry
Eligibility
18 Years and older
Enrollment
183 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
8
States / cities
Orange, California • Denver, Colorado • Gainesville, Florida + 4 more
Source: ClinicalTrials.gov public record
Updated Sep 21, 2025 · Synced Sep 25, 2026, 9:19 PM EDT
Completed Early Phase 1 Interventional

Photoacoustic Endoscopy of Barrett's Esophagus

NCT02606292
View directory record Official record
Conditions
Barrett Esophagus
Interventions
Photoacoustic endoscopy, Endoscopic ultrasound (standard of care), Endoscopic surgery (standard of care)
Procedure
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Sep 28, 2016 · Synced Sep 25, 2026, 9:19 PM EDT
Not listed No phase listed Observational

T-EUS for Gastrointestinal Disorders: A Multicenter Registry

NCT01522573
View directory record Official record
Conditions
Cholangiocarcinoma, Pancreatic Cancer, Bile Duct Cancer, Biliary Stricture, Biliary Obstruction, Stent Obstruction, Proximal Duct Stricture, Distal Duct Stricture, Ampullary Cancer, Biliary Sphincter Stenosis, Impacted Stones, Chronic Pancreatitis, Peri-ampullary Diverticula, Altered Anatomy
Interventions
EUS guided ERCP
Procedure
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years and older
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2018
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Feb 19, 2017 · Synced Sep 25, 2026, 9:19 PM EDT
Not listed Not applicable Interventional

EUS Fiducial for Pancreas Surgery

NCT02863783
View directory record Official record
Conditions
Pancreatic Neoplasms
Interventions
EUS with Fiducial
Device
Lead sponsor
University of Southern California
Other
Eligibility
18 Years to 100 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2024
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Mar 5, 2023 · Synced Sep 25, 2026, 9:19 PM EDT
Completed Not applicable Interventional

Comparison and Outcomes of Endoscopic Ultrasound Liver Biopsies Versus Percutaneous Liver Biopsies

NCT04751045
View directory record Official record
Conditions
Chronic Liver Disease
Interventions
EUS liver biopsy
Procedure
Lead sponsor
University of Missouri-Columbia
Other
Eligibility
Not listed
Enrollment
78 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Columbia, Missouri
Source: ClinicalTrials.gov public record
Updated Dec 8, 2021 · Synced Sep 25, 2026, 9:19 PM EDT
Terminated Not applicable Interventional Results available

Endoscopic Ultrasound (EUS) Guided Fine Needle Aspiration (FNA) EUS-FNA of Solid Pancreatic Mass Lesions Using a Novel Corkscrew Technique: a Pilot Study

NCT02116322
View directory record Official record
Conditions
Pancreatic Cancer
Interventions
EUS-FNA with Corkscrew technique, Expect 19 G Flex needle
Procedure · Device
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 90 Years
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 23, 2017 · Synced Sep 25, 2026, 9:19 PM EDT
Terminated Not applicable Interventional Results available

Comparison of Oxygenation Between Nasal PAP vs Nasal During Propofol-based Sedation for EUS

NCT04306211
View directory record Official record
Conditions
Endoscopic Ultrasound
Interventions
SuperNO2VA
Device
Lead sponsor
Indiana University
Other
Eligibility
18 Years and older
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
2
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Nov 2, 2022 · Synced Sep 25, 2026, 9:19 PM EDT
Recruiting No phase listed Observational

Artificial Intelligence (AI) Cytopathology Trial

NCT05018663
View directory record Official record
Conditions
Pancreatic Solid Lesions
Interventions
Artificial Intelligence software ROSE
Other
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
18 Years to 100 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2028
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Feb 15, 2023 · Synced Sep 25, 2026, 9:19 PM EDT
Completed Not applicable Interventional

Evaluating the Safety and Effectiveness of the Flex Robotic System for the Surgical Removal of Colorectal Lesions

NCT05674123
View directory record Official record
Conditions
Colorectal Neoplasm
Interventions
Colonoscopy, Endoscopic Ultrasound, Medical Chart Review, Medical Device Usage and Evaluation, Resection
Procedure · Other
Lead sponsor
Mayo Clinic
Other
Eligibility
22 Years and older
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Jan 11, 2023 · Synced Sep 25, 2026, 9:19 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Correlation of Chronic Pancreatitis Pathology Features With Endoscopic Ultrasound (EUS) Criteria

NCT01442441
View directory record Official record
Conditions
Chronic Pancreatitis
Interventions
Not listed
Lead sponsor
Indiana University
Other
Eligibility
18 Years and older
Enrollment
400 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2013
U.S. locations
1
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Sep 4, 2014 · Synced Sep 25, 2026, 9:19 PM EDT
Active, not recruiting Phase 2 Interventional

Photoradiation With Verteporfin to Facilitate Immunologic Activity of Pembrolizumab in Unresectable, Locally Advanced or Metastatic Pancreatic Cancer

NCT06381154
View directory record Official record
Conditions
Locally Advanced Pancreatic Adenocarcinoma, Metastatic Pancreatic Adenocarcinoma, Stage II Pancreatic Cancer AJCC v8, Stage III Pancreatic Cancer AJCC v8, Stage IV Pancreatic Cancer AJCC v8, Unresectable Pancreatic Adenocarcinoma
Interventions
Biopsy, Biospecimen Collection, Computed Tomography, Endoscopic Ultrasound, Fluorouracil, Irinotecan, Leucovorin, Lymph Node Biopsy, Magnetic Resonance Imaging, Oxaliplatin, Pembrolizumab, Photodynamic Therapy, Positron Emission Tomography, Questionnaire Administration, Verteporfin
Procedure · Drug · Biological + 1 more
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2031
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Jun 17, 2026 · Synced Sep 25, 2026, 9:19 PM EDT
Completed Not applicable Interventional

Endoscopic Ultrasound (EUS) Guided-Celiac Plexus Neurolysis (CPN) in Unresectable Pancreatic Cancer

NCT00968175
View directory record Official record
Conditions
Pain, Pancreatic Cancer
Interventions
Ultrasound guided celiac plexus neurolysis (CPN)
Procedure
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
19 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2013
U.S. locations
2
States / cities
Birmingham, Alabama • Orlando, Florida
Source: ClinicalTrials.gov public record
Updated Jun 3, 2014 · Synced Sep 25, 2026, 9:19 PM EDT
Terminated Not applicable Interventional

Celiac Plexus Block for Chronic Pancreatitis RCT

NCT02399800
View directory record Official record
Conditions
Pancreatitis, Chronic, Pancreatitis
Interventions
Celiac Block with triamcinolone and bupivicaine, No Celiac Block, Intra Plexus Triamcinolone and Bupivicaine Injection
Procedure · Drug
Lead sponsor
University of Southern California
Other
Eligibility
18 Years and older
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Feb 13, 2018 · Synced Sep 25, 2026, 9:19 PM EDT
Withdrawn Not applicable Interventional Accepts healthy volunteers

Beacon BNX™ Endoscopic Ultrasound (EUS)-Needle vs SharkCore™ Needle

NCT02872831
View directory record Official record
Conditions
Pancreatic Cancer, Lymphadenopathy, Cholangiocarcinoma
Interventions
22G SharkCore™ needle, 22G BNX EUS-FNA Needle
Device
Lead sponsor
Thomas Jefferson University
Other
Eligibility
18 Years and older
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2017
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Apr 12, 2026 · Synced Sep 25, 2026, 9:19 PM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Endoscopic Ultrasound Determines Disease Activity in Crohn's Disease And Ulcerative Colitis

NCT03863886
View directory record Official record
Conditions
Crohn Disease, Ulcerative Colitis
Interventions
Endoscopic ultrasound catheter (UM-2R/3R, Olympus)
Procedure
Lead sponsor
Carilion Clinic
Other
Eligibility
18 Years to 80 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2022
U.S. locations
1
States / cities
Roanoke, Virginia
Source: ClinicalTrials.gov public record
Updated Apr 28, 2021 · Synced Sep 25, 2026, 9:19 PM EDT