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ClinicalTrials.gov public records Last synced Sep 16, 2026, 9:08 PM EDT

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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: Endoscopic Examination Clear all
Terminated No phase listed Observational Accepts healthy volunteers

Driving Skills Recovery Following Procedural Sedation for Gastrointestinal Endoscopy

NCT04350424
View directory record Official record
Conditions
Anesthesia, Psychomotor Status
Interventions
Not listed
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years and older
Enrollment
68 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated May 17, 2023 · Synced Sep 16, 2026, 9:08 PM EDT
Completed No phase listed Observational

Factors Predicting Positive Yields on Biliary Brush Cytology During Endoscopic Retrograde Cholangiopancreatography

NCT00894348
View directory record Official record
Conditions
Biliary Stricture
Interventions
Not listed
Lead sponsor
The Cleveland Clinic
Other
Eligibility
Not listed
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2013
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Mar 29, 2017 · Synced Sep 16, 2026, 9:08 PM EDT
Recruiting Not applicable Interventional

Comparing Endoscopic Ultrasound vs Surgical Gastrojejunostomy for Management of GOO.

NCT06128018
View directory record Official record
Conditions
Malignant Gastric Outlet Obstruction
Interventions
Surgical gastrojejunostomy (S-GJ), EUS-guided gastrojejunostomy (EUS-GJ)
Procedure
Lead sponsor
AdventHealth
Other
Eligibility
18 Years and older
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
Orlando, Florida
Source: ClinicalTrials.gov public record
Updated Sep 3, 2026 · Synced Sep 16, 2026, 9:08 PM EDT
Not listed No phase listed Observational

Global State of Digestive Endoscopy Training Survey

NCT02735655
View directory record Official record
Conditions
Gastrointestinal Endoscopy Training
Interventions
Physician's opinion
Other
Lead sponsor
Al-Azhar University
Other
Eligibility
18 Years to 100 Years
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
Albertson, New York
Source: ClinicalTrials.gov public record
Updated May 1, 2016 · Synced Sep 16, 2026, 9:08 PM EDT
Terminated Phase 1 Interventional Results available

Talimogene Laherparepvec, Chemotherapy, and Radiation Therapy Before Surgery in Treating Patients With Locally Advanced or Metastatic Rectal Cancer

NCT03300544
View directory record Official record
Conditions
Locally Advanced Rectal Adenocarcinoma, Metastatic Rectal Adenocarcinoma, Rectal Adenocarcinoma, Stage III Rectal Cancer AJCC v7, Stage IIIA Rectal Cancer AJCC v7, Stage IIIB Rectal Cancer AJCC v7, Stage IIIC Rectal Cancer AJCC v7, Stage IV Rectal Cancer AJCC v7, Stage IVA Rectal Cancer AJCC v7, Stage IVB Rectal Cancer AJCC v7
Interventions
Capecitabine, Fluorouracil, Leucovorin, Oxaliplatin, Radiation Therapy, Talimogene Laherparepvec
Drug · Radiation · Biological
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated May 22, 2024 · Synced Sep 16, 2026, 9:08 PM EDT
Recruiting No phase listed Observational

Prospective Evaluation of the Clinical Utility of Peroral Endoscopic Myotomy for Gastrointestinal Motility Disorders

NCT05905016
View directory record Official record
Conditions
Achalasia, Esophageal Spasm, Diffuse, Gastroparesis, Swallowing Disorder, Zenker Diverticulum
Interventions
Not listed
Lead sponsor
AdventHealth
Other
Eligibility
18 Years and older
Enrollment
600 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
1
States / cities
Orlando, Florida
Source: ClinicalTrials.gov public record
Updated Feb 1, 2026 · Synced Sep 16, 2026, 9:08 PM EDT
Withdrawn Not applicable Interventional

Balloon Dilation Methods for Benign Esophageal Stricture

NCT04730076
View directory record Official record
Conditions
Esophageal Stricture
Interventions
Standard Balloon Dilation, Progressive Balloon Dilation
Procedure
Lead sponsor
Samuel H Mardini
Other
Eligibility
18 Years to 99 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Lexington, Kentucky
Source: ClinicalTrials.gov public record
Updated Nov 22, 2022 · Synced Sep 16, 2026, 9:08 PM EDT
Completed Not applicable Interventional Results available

MAGNET (Magnetically Controlled Capsule for Assessment of Gastric Mucosa in Symptomatic Patients)

NCT04724291
View directory record Official record
Conditions
Abdominal Pain, Gastritis, Gastric Ulcer, Gastric Cancer
Interventions
MAGNET
Device
Lead sponsor
George Washington University
Other
Eligibility
18 Years and older
Enrollment
43 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Sep 10, 2023 · Synced Sep 16, 2026, 9:08 PM EDT
Completed Not applicable Interventional

Staple vs. Suture in Robotic Prostatectomy

NCT03480074
View directory record Official record
Conditions
Prostate Cancer
Interventions
Staple Ligation, Selective Suture Ligation, Single Suture Ligation
Procedure
Lead sponsor
Swedish Medical Center
Other
Eligibility
18 Years and older · Male only
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2020
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Jul 27, 2022 · Synced Sep 16, 2026, 9:08 PM EDT
Completed Early Phase 1 Interventional

Contrast-Enhanced Ultrasound Identification of Sentinel Nodes in Esophageal Cancer

NCT03578224
View directory record Official record
Conditions
Esophagus
Interventions
Endoscopic Ultrasound-Guided Fine-Needle Aspiration (EUS-FNA), Contrast-Enhanced Ultrasound, Fine-Needle Aspiration, Sonazoid (Perflubutane)
Procedure · Drug
Lead sponsor
Sidney Kimmel Comprehensive Cancer Center at Thomas Jefferson University
Other
Eligibility
21 Years and older
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 17, 2025 · Synced Sep 16, 2026, 9:08 PM EDT
Completed Not applicable Interventional Results available

Natural Orifice Transgastric Endoscopic (NOTES) Transgastric Diagnostic Peritoneoscopy With Laparoscopic Assistance

NCT00962650
View directory record Official record
Conditions
Abdominal Adhesions
Interventions
Transgastric diagnostic peritoneoscopy with laparoscopic assistance
Device
Lead sponsor
Ethicon Endo-Surgery
Industry
Eligibility
18 Years and older
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Mar 28, 2012 · Synced Sep 16, 2026, 9:08 PM EDT
Recruiting No phase listed Observational

Endoscopic Ultrasound Shear Wave Elastography Study

NCT06592820
View directory record Official record
Conditions
MASLD, MASH, Fibrosis, Liver, Chronic Liver Disease
Interventions
Endoscopic Ultrasound Shear Wave Elastography (EUS) and Attenuation Imaging, FibroScan, Liver biopsy
Device
Lead sponsor
Olympus Corporation of the Americas
Industry
Eligibility
18 Years and older
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
2
States / cities
Boston, Massachusetts • Danville, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Sep 14, 2025 · Synced Sep 16, 2026, 9:08 PM EDT
Active, not recruiting No phase listed Observational

Registry of the Patient Experience for Carpal Tunnel Release

NCT06071468
View directory record Official record
Conditions
Carpal Tunnel Syndrome, CTS
Interventions
UltraGuideCTR (Device) with Ultrasound Guided Carpal Tunnel Release (CTR-US), Endocscopic CTR, Open CTR
Device · Procedure
Lead sponsor
Sonex Health, Inc.
Industry
Eligibility
18 Years and older
Enrollment
1,424 participants
Timeline
2024 – 2027
U.S. locations
33
States / cities
Foley, Alabama • Scottsdale, Arizona • Glastonbury, Connecticut + 30 more
Source: ClinicalTrials.gov public record
Updated Sep 13, 2026 · Synced Sep 16, 2026, 9:08 PM EDT
Completed Not applicable Interventional Results available

Feasibility of Translumenal Endoscopic Omental Patch Closure of Perforated Viscus

NCT01080326
View directory record Official record
Conditions
Peptic Ulcer
Interventions
Endoscopic Translumenal Omental Patch
Device
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Apr 13, 2015 · Synced Sep 16, 2026, 9:08 PM EDT
Completed Phase 3 Interventional Results available

Duloxetine in Patients With Suspected Functional Pancreatic/Biliary Pain (Sphincter of Oddi Dysfunction)

NCT00471315
View directory record Official record
Conditions
Sphincter of Oddi Dysfunction
Interventions
Duloxetine
Drug
Lead sponsor
Medical University of South Carolina
Other
Eligibility
18 Years to 65 Years
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2012
U.S. locations
1
States / cities
Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Feb 5, 2014 · Synced Sep 16, 2026, 9:08 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Artificial Intelligence in Colonoscopy

NCT06621225
View directory record Official record
Conditions
Colorectal Carcinoma
Interventions
Artificial Intelligence, Mucosal Exposure Device
Device
Lead sponsor
Pankaj Patel
Other
Eligibility
75 Years and older
Enrollment
264 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Sebring, Florida
Source: ClinicalTrials.gov public record
Updated Sep 30, 2024 · Synced Sep 16, 2026, 9:08 PM EDT
Not listed Phase 1Phase 2 Interventional Accepts healthy volunteers

Tethered Capsule Endoscope in Screening Participants for Barrett Esophagus

NCT00903136
View directory record Official record
Conditions
Esophageal Cancer, Precancerous Condition
Interventions
questionnaire administration, comparison of screening methods, diagnostic endoscopic procedure, esophagogastroduodenoscopy, tethered capsule endoscopy
Other · Procedure
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
18 Years to 80 Years
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 2009
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Jan 9, 2014 · Synced Sep 16, 2026, 9:08 PM EDT
Recruiting Not applicable Interventional

Office-Based Ureteroscopy Utilizing a Single Use Digital, Flexible Ureteroscope for Upper Tract Urothelial Carcinoma

NCT07630155
View directory record Official record
Conditions
Renal Pelvis and Ureter Urothelial Carcinoma
Interventions
Analgesic Agent, Electronic Health Record Review, Lidocaine Topical, Medical Device Usage and Evaluation, Survey Administration, Ureteroscopy
Drug · Other · Device + 1 more
Lead sponsor
University of Michigan Rogel Cancer Center
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Jul 9, 2026 · Synced Sep 16, 2026, 9:08 PM EDT
Completed No phase listed Observational

Advanced Endoscopy During COVID-19

NCT04385147
View directory record Official record
Conditions
Cholangitis, Secondary Biliary, Cholangiocarcinoma, Obstructive Jaundice, Pancreas Cancer, COVID-19, SARS-CoV-2
Interventions
Endoscopic management according to standard of care
Other
Lead sponsor
Al-Azhar University
Other
Eligibility
Not listed
Enrollment
670 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020
U.S. locations
1
States / cities
Albertson, New York
Source: ClinicalTrials.gov public record
Updated Jul 7, 2020 · Synced Sep 16, 2026, 9:08 PM EDT
Completed Phase 1 Interventional

Endoscopic Gastric Reduction for Weight Management

NCT01682733
View directory record Official record
Conditions
Obesity
Interventions
Botulinum toxin, Overstitch Endoscopic Suturing System
Drug · Device
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 50 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Apr 6, 2015 · Synced Sep 16, 2026, 9:08 PM EDT
Completed Phase 4 Interventional Results available

Preoperative Antibiotics for Carpal Tunnel Release Surgery

NCT03432858
View directory record Official record
Conditions
Carpal Tunnel Syndrome
Interventions
Vancomycin, Cefazolin, Saline Solution
Drug
Lead sponsor
WellSpan Health
Other
Eligibility
18 Years and older
Enrollment
184 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
York, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Nov 9, 2021 · Synced Sep 16, 2026, 9:08 PM EDT
Completed Not applicable Interventional

Novel Endoscopic Bite Block

NCT06958250
View directory record Official record
Conditions
Gastric Disease
Interventions
Novel Bite Block
Device
Lead sponsor
University of Pennsylvania
Other
Eligibility
21 Years and older
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Plainsboro, New Jersey
Source: ClinicalTrials.gov public record
Updated Jun 1, 2026 · Synced Sep 16, 2026, 9:08 PM EDT
Not listed Not applicable Interventional

A New Treatment for Zenker's Diverticulum-submucosal Tunneling Endoscopic Septum Division

NCT03125733
View directory record Official record
Conditions
Zenker Diverticulum
Interventions
Submucosal tunneling endoscopic septum division
Procedure
Lead sponsor
Shanghai Zhongshan Hospital
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Mineola, New York
Source: ClinicalTrials.gov public record
Updated Aug 2, 2018 · Synced Sep 16, 2026, 9:08 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Colorectal Polyp Resection Adequacy

NCT02217085
View directory record Official record
Conditions
Polyp Resection Adequacy
Interventions
Not listed
Lead sponsor
Rush University Medical Center
Other
Eligibility
40 Years to 80 Years
Enrollment
288 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2022
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Aug 22, 2022 · Synced Sep 16, 2026, 9:08 PM EDT