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ClinicalTrials.gov public records Last synced Sep 8, 2026, 10:56 AM EDT

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Showing 1–24 of 148 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Filters: Condition: Endoscopic Ultrasound Clear all
Completed Phase 1Phase 2 Interventional

Functional Endoscopic Sinus Surgery Study

NCT03970655
View directory record Official record
Conditions
Chronic Rhinosinusitis (Diagnosis)
Interventions
Bupivacaine or Ropivacaine with epinephrine plus dexamethasone - Group 1, Bupivacaine or Ropivacaine with epinephrine plus dexamethasone - Group 2
Drug
Lead sponsor
University of Florida
Other
Eligibility
18 Years to 90 Years
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2026
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Jul 29, 2026 · Synced Sep 8, 2026, 10:56 AM EDT
Recruiting No phase listed Observational

Pancreatic Cancer Screening for At-risk Individuals

NCT05006131
View directory record Official record
Conditions
Pancreatic Cancer, Adult
Interventions
Screening for pancreatic cancer
Other
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
18 Years to 90 Years
Enrollment
1,395 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2032
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 22, 2026 · Synced Sep 8, 2026, 10:56 AM EDT
Completed Not applicable Interventional Results available

Comparison of 19g FNA and 19g FNB Needles for EUS-LB

NCT03408171
View directory record Official record
Conditions
Abnormal Liver Function
Interventions
19-gauge FNA needle, 19-gauge FNB needle
Device
Lead sponsor
Geisinger Clinic
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Danville, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Apr 13, 2020 · Synced Sep 8, 2026, 10:56 AM EDT
Active, not recruiting No phase listed Observational

AI for Onsite Cytology Evaluation in Endoscopic Ultrasound

NCT07228689
View directory record Official record
Conditions
Gastrointestinal Neoplasm, Mass Lesion
Interventions
EUS-guided fine needle biopsy
Diagnostic Test
Lead sponsor
Orlando Health, Inc.
Other
Eligibility
18 Years and older
Enrollment
136 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Orlando, Florida
Source: ClinicalTrials.gov public record
Updated Jun 29, 2026 · Synced Sep 8, 2026, 10:56 AM EDT
Completed No phase listed Observational

Endoscopic Ultrasound Staging of Periampullary Neoplasms: Retrospective

NCT00880633
View directory record Official record
Conditions
Periampullary Neoplasms
Interventions
Not listed
Lead sponsor
Indiana University
Other
Eligibility
Not listed
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
1
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Feb 16, 2011 · Synced Sep 8, 2026, 10:56 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Establishing Standards for Normal Pancreatic EUS

NCT02868047
View directory record Official record
Conditions
Chronic Pancreatitis
Interventions
Endoscopic Ultrasound
Procedure
Lead sponsor
Dartmouth-Hitchcock Medical Center
Other
Eligibility
18 Years to 100 Years
Enrollment
54 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2015
U.S. locations
1
States / cities
Lebanon, New Hampshire
Source: ClinicalTrials.gov public record
Updated Aug 15, 2016 · Synced Sep 8, 2026, 10:56 AM EDT
Not listed Not applicable Interventional

Rectal Indomethacin to Prevent Acute Pancreatitis in EUS-FNA of Pancreatic Cysts

NCT05572788
View directory record Official record
Conditions
Pancreatic Cyst, Pancreatitis, Acute
Interventions
EUS-guided fine needle aspiration of pancreatic cysts
Procedure
Lead sponsor
Orlando Health, Inc.
Other
Eligibility
18 Years and older
Enrollment
600 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
1
States / cities
Orlando, Florida
Source: ClinicalTrials.gov public record
Updated Jan 30, 2024 · Synced Sep 8, 2026, 10:56 AM EDT
Not listed Not applicable Interventional

Comparing the Efficacy of Endoscopic FNA vs FNB in Diagnosing Solid Gastrointestinal Lesions

NCT01698190
View directory record Official record
Conditions
Pancreatic Tumor, Gastric Tumor, Esophageal Tumor, Lymphadenopathy, Duodenal Tumor
Interventions
Endoscopic ultrasound guided needle tissue acquisition.
Procedure
Lead sponsor
Stony Brook University
Other
Eligibility
18 Years and older
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
1
States / cities
Stony Brook, New York
Source: ClinicalTrials.gov public record
Updated Nov 18, 2014 · Synced Sep 8, 2026, 10:56 AM EDT
Enrolling by invitation No phase listed Observational

Therapeutic EUS Registry

NCT05233631
View directory record Official record
Conditions
Gastrointestinal Disease
Interventions
Therapeutic Endoscopic ultrasound
Procedure
Lead sponsor
Methodist Health System
Other
Eligibility
18 Years and older
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2026
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Nov 17, 2024 · Synced Sep 8, 2026, 10:56 AM EDT
Withdrawn No phase listed Observational Accepts healthy volunteers

Endoscopic Ultrasound (EUS) Processor Comparison

NCT01814631
View directory record Official record
Conditions
Pancreatitis, Pancreatic Carcinoma
Interventions
image quality and resolution
Other
Lead sponsor
AdventHealth
Other
Eligibility
19 Years to 89 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2013
U.S. locations
1
States / cities
Orlando, Florida
Source: ClinicalTrials.gov public record
Updated Apr 13, 2016 · Synced Sep 8, 2026, 10:56 AM EDT
Completed No phase listed Observational

A Prospective Study of EUS Guided Celiac Block

NCT00583271
View directory record Official record
Conditions
Chronic Pancreatitis, Pancreatic Cancer
Interventions
triamcinolone, 98% dehydrated alcohol
Drug
Lead sponsor
Indiana University
Other
Eligibility
18 Years and older
Enrollment
127 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2012
U.S. locations
1
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Sep 4, 2014 · Synced Sep 8, 2026, 10:56 AM EDT
Not listed Phase 2 Interventional

Accuracy of Endoscopic Ultrasound for Detection of Tumors of the Liver

NCT00290316
View directory record Official record
Conditions
Hepatocellular Carcinoma, Hepatoma, Cholangiocarcinoma, Liver Metastases
Interventions
Endoscopy ultrasound
Procedure
Lead sponsor
Central Texas Veterans Health Care System
Other
Eligibility
Not listed
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2006
U.S. locations
1
States / cities
Temple, Texas
Source: ClinicalTrials.gov public record
Updated Jun 6, 2006 · Synced Sep 8, 2026, 10:56 AM EDT
Withdrawn No phase listed Observational

Pancreatic Cyst Ablation With a Monopolar Radiofrequency Ablation Probe

NCT04253249
View directory record Official record
Conditions
Treatment Related Cancer
Interventions
Not listed
Lead sponsor
Baylor College of Medicine
Other
Eligibility
18 Years to 80 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Feb 4, 2020 · Synced Sep 8, 2026, 10:56 AM EDT
Completed Not applicable Interventional

Endoscopic Ultrasound Versus Endoscopic Retrograde Cholangiopancreatography (ERCP) Tissue Sampling for the Diagnosis of Suspected Pancreatico-Biliary Cancer

NCT01356030
View directory record Official record
Conditions
Pancreaticobiliary Cancers, Jaundice, Bile Duct Obstruction
Interventions
ERCP, EUS FNA
Procedure
Lead sponsor
California Pacific Medical Center Research Institute
Other
Eligibility
18 Years and older
Enrollment
51 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Jul 8, 2013 · Synced Sep 8, 2026, 10:56 AM EDT
Terminated Not applicable Interventional Results available

Comparison of Three Tissue Acquiring Techniques During EUS Guided Biopsies of Solid Tumors.

NCT03264092
View directory record Official record
Conditions
Solid Tumor
Interventions
Endoscopic ultrasound guided fine needle biopsy
Procedure
Lead sponsor
Texas Tech University Health Sciences Center, El Paso
Other
Eligibility
18 Years to 80 Years
Enrollment
55 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
1
States / cities
El Paso, Texas
Source: ClinicalTrials.gov public record
Updated Mar 31, 2021 · Synced Sep 8, 2026, 10:56 AM 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 8, 2026, 10:56 AM 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 8, 2026, 10:56 AM EDT
Enrolling by invitation No phase listed Observational

The Clinical Impact and Outcomes of Interventional Endoscopy Procedures

NCT01492231
View directory record Official record
Conditions
Gastrointestinal Diseases
Interventions
Not listed
Lead sponsor
University of California, Irvine
Other
Eligibility
18 Years and older
Enrollment
3,500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2026
U.S. locations
1
States / cities
Orange, California
Source: ClinicalTrials.gov public record
Updated Feb 25, 2024 · Synced Sep 8, 2026, 10:56 AM EDT
Recruiting Phase 2 Interventional

Endoscopic Ultrasound Radiofrequency Ablation and Immunotherapy Pembrolizumab for Locally Advanced Unresectable and Metastatic Pancreatic Duct Adenocarcinoma

NCT06831136
View directory record Official record
Conditions
Pancreatic Ductal Adenocarcinoma
Interventions
Neoadjuvant Chemotherapy (NAC), Immunotherapy (pembrolizumab), Endoscopic ultrasound (EUS)-guided radiofrequency ablation (RFA)
Drug · Device
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2030
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Sep 9, 2025 · Synced Sep 8, 2026, 10:56 AM EDT
Completed Not applicable Interventional Results available

EUS-GE vs ES for Palliation of Gastric Outlet Obstruction

NCT03259763
View directory record Official record
Conditions
Gastric Outlet Obstruction
Interventions
Lumen-apposing metal stent, Self-expandable metal stent
Device
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 80 Years
Enrollment
112 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2026
U.S. locations
3
States / cities
New Haven, Connecticut • Baltimore, Maryland • Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Jul 5, 2026 · Synced Sep 8, 2026, 10:56 AM EDT
Completed Not applicable Interventional Results available

Endoscopic Ultrasound(EUS)-Guided TRUCUT Biopsy (EUS-TCB) of Suspected Nonalcoholic Fatty Liver Disease(NAFLD.)

NCT00586313
View directory record Official record
Conditions
Non-alcoholic Fatty Liver Disease, Nonalcoholic Steatohepatitis
Interventions
Tru-cut biopsy, Tru-cut
Device · Procedure
Lead sponsor
Indiana University
Other
Eligibility
18 Years to 70 Years
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
1
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Oct 16, 2016 · Synced Sep 8, 2026, 10:56 AM EDT
Completed Not applicable Interventional Results available

Trial Comparing 19 and 25-gauge EUS-FNA Needles

NCT01677312
View directory record Official record
Conditions
Cancer of Pancreas, Pancreatic Neoplasm
Interventions
Pancreatic Biopsy, Histological Samples
Procedure
Lead sponsor
AdventHealth
Other
Eligibility
19 Years and older
Enrollment
72 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
2
States / cities
Birmingham, Alabama • Orlando, Florida
Source: ClinicalTrials.gov public record
Updated Mar 16, 2020 · Synced Sep 8, 2026, 10:56 AM EDT
Completed No phase listed Observational

Endoscopic Radiofrequency Ablation of Celiac Ganglion for Pain Management and Improvement of Quality of Life in Patients With Unresectable Pancreatic Cancer

NCT05535894
View directory record Official record
Conditions
Pancreatic Cancer
Interventions
Ablation of Celiac Ganglion
Procedure
Lead sponsor
West Virginia University
Other
Eligibility
18 Years and older
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
1
States / cities
Morgantown, West Virginia
Source: ClinicalTrials.gov public record
Updated Apr 27, 2026 · Synced Sep 8, 2026, 10:56 AM EDT
Completed Not applicable Interventional

Comparing Biopsy Needles for Endoscopic Ultrasound Guided Samples for Pancreatic Masses

NCT02911974
View directory record Official record
Conditions
Pancreatic Neoplasm
Interventions
Acquire EUS Biopsy Device, Expect EUS Aspiration Needle
Device
Lead sponsor
AdventHealth
Other
Eligibility
18 Years and older
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Orlando, Florida
Source: ClinicalTrials.gov public record
Updated Feb 14, 2019 · Synced Sep 8, 2026, 10:56 AM EDT