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ClinicalTrials.gov public records Last synced Sep 3, 2026, 11:37 AM EDT

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Showing 1–24 of 66 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Esophageal Stricture, Stricture
Interventions
Purastat SAP gel application
Device
Lead sponsor
AdventHealth
Other
Eligibility
18 Years and older
Enrollment
41 participants
Timeline
2022 – 2025
U.S. locations
6
States / cities
Orlando, Florida • Fort Wayne, Indiana • Baltimore, Maryland + 3 more
Conditions
Gastrointestinal Neoplasms, Benign Neoplasm of Intestinal Tract
Interventions
Not listed
Lead sponsor
California Pacific Medical Center Research Institute
Other
Eligibility
18 Years and older
Enrollment
8,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2030
U.S. locations
1
States / cities
San Francisco, California
Conditions
Barrett's Esophagus, Early Esophageal Adenocarcinoma
Interventions
Not listed
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2020
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Early Stage Esophageal Adenocarcinoma, Barrett Esophagus
Interventions
Endoscopic Mucosal Resection, Photodynamic Therapy
Procedure
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
73 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2012
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Colon Cancer, Colon Polyp, Colon Adenoma, Serrated Polyp
Interventions
Cold Snare Piecemeal Resection (CSPR), Cold Snare Endoscopic Mucosal Resection (Cold EMR)
Procedure
Lead sponsor
Indiana University
Other
Eligibility
18 Years and older
Enrollment
570 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
Indianapolis, Indiana
Conditions
Polyp of Colon, Endoscopic Mucosal Resection
Interventions
Cold EMR, Hybrid EMR
Procedure
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years and older
Enrollment
194 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
2
States / cities
Weston, Florida • Cleveland, Ohio
Conditions
Diagnostic, Procedures and Surgeries on or Through Accessible Mucous Membranes, of the Nasal Cavities
Interventions
Cocaine HCl 4% Topical Solution, Cocaine HCl 10% Topical Solution, Placebo Topical Solution
Drug
Lead sponsor
Lannett Company, Inc.
Industry
Eligibility
18 Years and older
Enrollment
159 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2015
U.S. locations
2
States / cities
Bridgeport, Connecticut • Plano, Texas
Conditions
Esophageal Neoplasms
Interventions
Captivator cassette, Standard of Care
Device · Other
Lead sponsor
AdventHealth
Other
Eligibility
19 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Orlando, Florida
Conditions
Esophageal Neoplasm, Esophageal Polyp, Endoscopic Submucosal Dissection, Bipolar Electocautery
Interventions
Endoscopic Submucosal Dissection, Bipolar electrocautery knife
Procedure · Device
Lead sponsor
Baylor College of Medicine
Other
Eligibility
18 Years to 90 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Houston, Texas
Recruiting No phase listed Observational Accepts healthy volunteers

GI Neuromuscular Pathology Prospective Registry

NCT02165059
Conditions
Gastroparesis
Interventions
Surgical Full Thickness Biopsy
Procedure
Lead sponsor
Indiana University
Other
Eligibility
6 Months to 90 Years
Enrollment
300 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2026
U.S. locations
1
States / cities
Indianapolis, Indiana
Conditions
Esophageal Stricture
Interventions
Budesonide
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2019
U.S. locations
1
States / cities
Jacksonville, Florida
Active, not recruiting Not applicable Interventional

Monopolar Current Cutting Knife vs Bipolar RFA Knife

NCT04919824
Conditions
Gastrointestinal Neoplasms
Interventions
Endoscopic Submucosal Dissection, Endoscopic Mucosal Resection
Procedure
Lead sponsor
Baylor College of Medicine
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
2
States / cities
Houston, Texas
Conditions
Barrett's Esophagus, GERD
Interventions
Endoscopy, Radiofrequency ablation protocol, Endoscopic mucosal resection protocol
Procedure
Lead sponsor
Valley Health System
Other
Eligibility
18 Years and older
Enrollment
125 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2013
U.S. locations
1
States / cities
Paramus, New Jersey
Conditions
Colon Polyps
Interventions
Endoscopic Mucosal Resection
Procedure
Lead sponsor
Northwestern University
Other
Eligibility
18 Years to 90 Years
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
4
States / cities
Los Angeles, California • Denver, Colorado • Tampa, Florida + 1 more
Completed Phase 4 Interventional Accepts healthy volunteers Results available

A Comparison of Eleview Versus Hetastarch as Injectate for EMR

NCT03350217
Conditions
Procedural Bleeding, Delayed Bleeding, Post-Polypectomy Syndrome, Post Procedural Complication
Interventions
Eleview, Hetastarch
Drug
Lead sponsor
Indiana University
Other
Eligibility
18 Years and older
Enrollment
160 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2019
U.S. locations
1
States / cities
Indianapolis, Indiana
Conditions
Gastric Cancer, Colon Cancer
Interventions
Cook Medical EMR Gel
Drug
Lead sponsor
Antonios Likourezos
Other
Eligibility
18 Years to 65 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2022
U.S. locations
1
States / cities
Brooklyn, New York
Terminated Not applicable Interventional Results available

Endoscopic Mucosal Resection and Cellular Matrix

NCT03240679
Conditions
Barretts Esophagus With High Grade Dysplasia, Barrett Adenocarcinoma
Interventions
Acell MatriStem® Surgical Matrix
Device
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Gastrointestinal Neoplasms
Interventions
Closure type
Procedure
Lead sponsor
Baylor College of Medicine
Other
Eligibility
18 Years and older
Enrollment
82 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Houston, Texas
Completed No phase listed Observational

Pathfinder Registry

NCT05141032
Conditions
Gastrointestinal Polyps
Interventions
Endoscopic Submucosal Dissection with Pathfinder/Overtube device
Procedure
Lead sponsor
Baylor College of Medicine
Other
Eligibility
18 Years to 80 Years
Enrollment
109 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Houston, Texas
Conditions
Paranasal Sinus Cancer, Nasal Cavity Tumor, Nasal Cavity Adenocarcinoma
Interventions
Cisplatin, Adjuvant Proton Radiotherapy, Endoscopic Resection, cisplatin and etoposide
Drug · Radiation · Procedure
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2023
U.S. locations
5
States / cities
Basking Ridge, New Jersey • Middletown, New Jersey • Montvale, New Jersey + 2 more
Conditions
Gastroesophageal Reflux Disease, Heartburn, Regurgitation, Dyspepsia
Interventions
Mucosectomy, Rubber Band Ligation
Procedure
Lead sponsor
Cook Group Incorporated
Industry
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
1
States / cities
Indianapolis, Indiana
Conditions
Barrett Esophagus, Barrett Adenocarcinoma, Esophagus Neoplasm
Interventions
Endoscopic mucosal resection, Endoscopic submucosal dissection
Procedure
Lead sponsor
Universitätsklinikum Hamburg-Eppendorf
Other
Eligibility
18 Years to 99 Years
Enrollment
407 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2025
U.S. locations
1
States / cities
Orlando, Florida
Completed Not applicable Interventional Results available

EndoRotor® Endoscopic Mucosal Resection System for the Colon

NCT04203667
Conditions
Polyp of Colon, Endoscopic Mucosal Resection, Recurrent Colon Adenoma
Interventions
EndoRotor Resection
Device
Lead sponsor
Interscope, Inc.
Industry
Eligibility
18 Years to 85 Years
Enrollment
66 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Danville, Pennsylvania
Conditions
Barrett's Esophagus, Esophageal Neoplasms
Interventions
Radiofrequency Ablation(RFA) by HALO device., Endoscopic mucosal resection(EMR) by mucosectomy kit.
Device
Lead sponsor
Midwest Biomedical Research
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2017
U.S. locations
3
States / cities
Chicago, Illinois • St Louis, Missouri • New York, New York