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ClinicalTrials.gov public records Last synced Sep 6, 2026, 1:34 PM EDT

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Showing 1–24 of 645 matching trials from the live ClinicalTrials.gov search.
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Recruiting Not applicable Interventional

MRI-guided Transurethral Urethral Ultrasound Ablation for the Treatment of Low to Intermediate Grade Prostate Cancer

NCT05438563
View directory record Official record
Conditions
Prostate Carcinoma, Stage I Prostate Cancer AJCC v8, Stage II Prostate Cancer AJCC v8
Interventions
MRI-Guided Transurethral Ultrasound Ablation, Questionnaire Administration, Digital Rectal Examination, Cystoscopy, Biopsy, Bone Scan, PSMA PET Scan, Multiparametric Magnetic Resonance Imaging
Procedure · Other
Lead sponsor
Mayo Clinic
Other
Eligibility
45 Years to 80 Years · Male only
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2028
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Jul 21, 2026 · Synced Sep 6, 2026, 1:34 PM EDT
Completed Not applicable Interventional

Laparoscopy-Assisted Transanal Endoscopy Rectosigmoid Resection for Rectal Cancer

NCT01340755
View directory record Official record
Conditions
Adenocarcinoma of the Rectum
Interventions
Transanal endoscopic surgery
Procedure
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2017
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Sep 5, 2017 · Synced Sep 6, 2026, 1:34 PM EDT
Withdrawn Phase 1Phase 2 Interventional

Endoscopic Pancreatic Duct Stenting for Relief of Obstructive Pain in Patients With Pancreatic Cancer

NCT01895790
View directory record Official record
Conditions
Pancreatic Cancer
Interventions
Pancreatic Duct Stent Placement
Device
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 80 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 5, 2017 · Synced Sep 6, 2026, 1:34 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Validation of CapsoVision CapsoCam® SV-3 Capsule Endoscopy System

NCT04573959
View directory record Official record
Conditions
Intestinal Disease, Inflammatory Bowel Diseases, Crohn Disease, Ulcer, Celiac Disease
Interventions
SV-3 Capsule Endoscopy
Device
Lead sponsor
Capso Vision, Inc.
Industry
Eligibility
18 Years and older
Enrollment
84 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2020
U.S. locations
1
States / cities
Saratoga, California
Source: ClinicalTrials.gov public record
Updated Oct 4, 2020 · Synced Sep 6, 2026, 1:34 PM EDT
Completed Not applicable Interventional Results available

Flexible Intubation Scope With or Without Video Laryngoscope in Supporting Endotracheal Tube Placement in Patients With Head and Neck Cancer Before Surgery

NCT03757091
View directory record Official record
Conditions
Head and Neck Neoplasm
Interventions
Laryngoscopy, Tracheal Intubation
Device · Procedure
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
143 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2026
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Feb 17, 2026 · Synced Sep 6, 2026, 1:34 PM EDT
Completed Not applicable Interventional

Comparing FEES to VFSS in Diagnosing Laryngeal Penetration and Aspiration in Infants in the NICU

NCT02003287
View directory record Official record
Conditions
Deglutition Disorders
Interventions
VFSS, FEES
Other
Lead sponsor
Baylor Research Institute
Other
Eligibility
37 Weeks and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Mar 5, 2015 · Synced Sep 6, 2026, 1:34 PM EDT
Withdrawn No phase listed Observational

Registry of Pancreatic Fluid Collections and Pancreatic Cysts

NCT02422095
View directory record Official record
Conditions
Pancreatic Fluid Collections, Pancreatic Cyst
Interventions
Endoscopy-based (EUS-guided) interventions for pancreatic fluid collections, EUS of pancreatic cysts
Procedure
Lead sponsor
AdventHealth
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2025
U.S. locations
1
States / cities
Orlando, Florida
Source: ClinicalTrials.gov public record
Updated Jun 27, 2023 · Synced Sep 6, 2026, 1:34 PM EDT
Recruiting Phase 2 Interventional

Obeticholic Acid for Prevention in Barrett's Esophagus

NCT04939051
View directory record Official record
Conditions
Barrett Esophagus, Esophageal Adenocarcinoma
Interventions
Biospecimen Collection, Esophageal Biopsy, Esophagogastroduodenoscopy, Liver Ultrasonographic Elastography, Obeticholic Acid, Placebo Administration, Questionnaire Administration
Procedure · Biological · Drug + 1 more
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
8
States / cities
Kansas City, Kansas • Ann Arbor, Michigan • St Louis, Missouri + 2 more
Source: ClinicalTrials.gov public record
Updated Aug 10, 2026 · Synced Sep 6, 2026, 1:34 PM EDT
Terminated Not applicable Interventional

Study Comparing EBUS & EUS to Mediastinoscopy in Staging and Detection of Lung Cancer

NCT00970645
View directory record Official record
Conditions
Non Small Cell Lung Cancer
Interventions
Mediastinoscopy/thoracoscopy, EBUS/EUS
Procedure
Lead sponsor
Mayo Clinic
Other
Eligibility
21 Years and older
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
3
States / cities
Jacksonville, Florida • Rochester, Minnesota • Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Jul 17, 2011 · Synced Sep 6, 2026, 1:34 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 6, 2026, 1:34 PM EDT
Completed No phase listed Observational

Evaluation of Cardiorespiratory Events in Subjects Undergoing an Upper and/or Lower Endoscopy Under Current Sedation Practices

NCT00559260
View directory record Official record
Conditions
Sedation for Non-Emergent Upper and/or Lower Endoscopy
Interventions
Passive monitoring with pulse-oximetry, NIBP and ECG
Device
Lead sponsor
Ethicon Endo-Surgery
Industry
Eligibility
18 Years and older
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2003
U.S. locations
1
States / cities
Oklahoma City, Oklahoma
Source: ClinicalTrials.gov public record
Updated Sep 14, 2008 · Synced Sep 6, 2026, 1:34 PM EDT
Completed Not applicable Interventional Results available

Patient Acceptance and Preference Among Screening Modalities for Detection of Barrett's Esophagus

NCT04301986
View directory record Official record
Conditions
Barrett Esophagus, GERD
Interventions
Cytosponge, Transnasal Endoscopy (TNE), Esophagogastroduodenoscopy
Device
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated May 7, 2023 · Synced Sep 6, 2026, 1:34 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Molecular Markers in Predicting Lung Cancer Development Using Tissue Samples From Healthy Participants

NCT00899457
View directory record Official record
Conditions
Healthy, no Evidence of Disease, Lung Cancer
Interventions
proteomic profiling, biologic sample preservation procedure, laboratory biomarker analysis, bronchoscopy
Genetic · Other · Procedure
Lead sponsor
Vanderbilt-Ingram Cancer Center
Other
Eligibility
18 Years and older
Enrollment
37 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2010
U.S. locations
3
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Jun 23, 2014 · Synced Sep 6, 2026, 1:34 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Implementing Virtual Reality (VR) to Reduce Sedation

NCT06349564
View directory record Official record
Conditions
Sedative During Endoscopy
Interventions
Pico 4 Enterprise headset with noise cancelling headphones
Device
Lead sponsor
NYU Langone Health
Other
Eligibility
21 Years to 65 Years
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
Brooklyn, New York
Source: ClinicalTrials.gov public record
Updated Mar 18, 2026 · Synced Sep 6, 2026, 1:34 PM EDT
Active, not recruiting Phase 1 Interventional

Radiation Dose Intensification With Accelerated Hypofractionated Intensity Modulated Radiation Therapy and Concurrent Carboplatin and Paclitaxel for Inoperable Esophageal Cancer

NCT04046575
View directory record Official record
Conditions
Esophagus Cancer, Esophageal Cancer, Cancer of the Esophagus
Interventions
Intensity Modulated Radiation Therapy, Carboplatin, MD Anderson Symptom Inventory (MDASI)-Plus module, EuroQol (EQ-5D), SF-12, MOS Social Support Measure, CES-D, Blood for ctDNA (optional), Blood for SCCA, Paclitaxel
Radiation · Drug · Other + 1 more
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2029
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Jul 12, 2026 · Synced Sep 6, 2026, 1:34 PM EDT
Recruiting No phase listed Observational

Safety and Efficacy of Endoscopic Ultrasound (EUS) Guided Radiofrequency Ablation (RFA) in the Treatment of Pancreatic Lesions

NCT07737171
View directory record Official record
Conditions
Pancreatic Cancer
Interventions
Endoscopic Ultrasound (EUS) Guided Radiofrequency Ablation (RFA)
Device
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
18 Years and older
Enrollment
60 participants
Timeline
2026 – 2033
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jul 29, 2026 · Synced Sep 6, 2026, 1:34 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Study of Flat Polyp Detection Using New Narrow Band Imaging (NBI) Compared to White Light Colonoscopy - The FIND FLAT Colonoscopy Study

NCT01310699
View directory record Official record
Conditions
Colorectal Neoplasms, Colonic Polyps, Colorectal Cancer
Interventions
Olympus Colonoscope CFHQ190AL
Device
Lead sponsor
VA Palo Alto Health Care System
Federal
Eligibility
18 Years and older
Enrollment
281 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2016
U.S. locations
3
States / cities
Palo Alto, California • San Francisco, California • Kansas City, Missouri
Source: ClinicalTrials.gov public record
Updated Dec 5, 2017 · Synced Sep 6, 2026, 1:34 PM EDT
Completed Not applicable Interventional Results available

SpHincterotomy for Acute Recurrent Pancreatitis

NCT03609944
View directory record Official record
Conditions
Pancreatitis, Pancreas Divisum, Pancreatitis, Acute, Pancreatitis Idiopathic, Pancreas Inflamed
Interventions
ERCP with miES, EUS
Procedure
Lead sponsor
Oregon Health and Science University
Other
Eligibility
18 Years and older
Enrollment
181 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2025
U.S. locations
20
States / cities
Little Rock, Arkansas • Los Angeles, California • San Francisco, California + 16 more
Source: ClinicalTrials.gov public record
Updated Dec 29, 2025 · Synced Sep 6, 2026, 1:34 PM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Efficacy of EsoGuard Assay on Esophageal Surface Cells Collected With EsoCheck vs EGD for the Diagnosis of BE or EAC

NCT04295811
View directory record Official record
Conditions
Barrett Esophagus, Esophageal Adenocarcinoma, Barretts Esophagus With Dysplasia, Barrett's Esophagus Without Dysplasia
Interventions
EsoGuard (lab assay), Esophagogastroduodenoscopy
Device · Diagnostic Test
Lead sponsor
Lucid Diagnostics, Inc.
Industry
Eligibility
50 Years and older · Male only
Enrollment
470 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2023
U.S. locations
32
States / cities
Birmingham, Alabama • Orange, California • Aurora, Colorado + 27 more
Source: ClinicalTrials.gov public record
Updated Jan 24, 2023 · Synced Sep 6, 2026, 1:34 PM EDT
Terminated Phase 3 Interventional Accepts healthy volunteers

Comparison of Adenoma Detection Rate Among Water, Carbon Dioxide and Air Methods of Minimal Sedation Colonoscopy

NCT01782014
View directory record Official record
Conditions
Screening Colonoscopy
Interventions
colonoscopy
Procedure
Lead sponsor
Loma Linda University
Other
Eligibility
18 Years to 80 Years
Enrollment
450 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2015
U.S. locations
1
States / cities
Loma Linda, California
Source: ClinicalTrials.gov public record
Updated Jan 31, 2016 · Synced Sep 6, 2026, 1:34 PM EDT
Completed Not applicable Interventional

The Cellularity Yield of Three Different 22-gauge FNA Needles

NCT01916421
View directory record Official record
Conditions
Pancreatic or Peripancreatic Lesions, Lesions in the Esophagus, Stomach, Duodenum or Rectum, Mediastinal ( Chest) Masses, Enlarged Lymph Nodes
Interventions
Endoscopic Ultrasound Fine Needle Aspiration (EUS-FNA)
Procedure
Lead sponsor
Texas Tech University Health Sciences Center, El Paso
Other
Eligibility
18 Years to 88 Years
Enrollment
107 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
El Paso, Texas
Source: ClinicalTrials.gov public record
Updated May 16, 2017 · Synced Sep 6, 2026, 1:34 PM EDT
Completed No phase listed Observational

Clinical Registry of nCLE in Masses and Cystic Tumors of the Pancreas, Lymph Nodes, Submucosal Lesions of the GI Tract

NCT01770405
View directory record Official record
Conditions
Pancreatic Cyst, Pancreatic Neoplasms, Pancreatic Adenoma, Pancreatic Cancer, Pancreatic Islet Cell Tumors, Lymph Node Mass, Lymphadenopathy, GIST
Interventions
Endoscopic ultrasound fine needle aspiration
Device
Lead sponsor
Mauna Kea Technologies
Industry
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
4
States / cities
Atlanta, Georgia • Manhasset, New York • New York, New York + 1 more
Source: ClinicalTrials.gov public record
Updated Aug 28, 2017 · Synced Sep 6, 2026, 1:34 PM EDT
Completed No phase listed Observational

A Study Comparing Shunt Placement Versus Endoscopic Third Ventriculostomy in the Treatment of Hydrocephalus

NCT01115270
View directory record Official record
Conditions
Hydrocephalus, Normal Pressure
Interventions
Non-invasive measures
Other
Lead sponsor
University of California, Los Angeles
Other
Eligibility
40 Years and older
Enrollment
196 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2011
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated May 8, 2016 · Synced Sep 6, 2026, 1:34 PM 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 6, 2026, 1:34 PM EDT