Independent directory Public ClinicalTrials.gov records United States
Clear filters

These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.

ClinicalTrials.gov public records Last synced Oct 21, 2026, 12:11 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 73–96 of 948 matching trials from the live ClinicalTrials.gov search.
Completed Phase 2 Interventional Accepts healthy volunteers

Ketamine for Endoscopic Sedation in Outpatient Adult Endoscopy.

NCT03461718
Conditions
Administration and Dosage of Ketamine, Endoscopic Sedation
Interventions
Ketamine, Midazolam injection, Fentanyl
Drug
Lead sponsor
Brooke Army Medical Center
Federal
Eligibility
18 Years to 65 Years
Enrollment
66 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Fort Sam Houston, Texas
Conditions
Esophageal Varices
Interventions
PillCam Eso
Device
Lead sponsor
Medtronic - MITG
Industry
Eligibility
18 Years and older
Enrollment
318 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2005
U.S. locations
3
States / cities
Scottsdale, Arizona • Plymouth, Minnesota • Portland, Oregon
Conditions
Coronary Artery Disease
Interventions
Not listed
Lead sponsor
Baylor Research Institute
Other
Eligibility
18 Years and older · Male only
Enrollment
93 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2014
U.S. locations
2
States / cities
Dallas, Texas • Plano, Texas
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
Conditions
Obesity
Interventions
Placement of Snowshoe Suture Anchors, Moderate Intensity Diet & Exercise Program
Device · Behavioral
Lead sponsor
USGI Medical
Industry
Eligibility
22 Years to 60 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
4
States / cities
Miami, Florida • Boston, Massachusetts • Rochester, Minnesota + 1 more
Conditions
Kidney Cancers
Interventions
5-Aminolevulinic acid Hydrochloride (Gliolan®)
Drug
Lead sponsor
Henry Ford Health System
Other
Eligibility
18 Years to 75 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Detroit, Michigan
Conditions
Pancreatic Cancer
Interventions
Single needle, Multiple needle
Procedure
Lead sponsor
University of Chicago
Other
Eligibility
18 Years and older
Enrollment
47 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2015
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Chronic Sinusitis, Frontal Sinusitis
Interventions
Porcine Intestinal submucosal xenograft
Device
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Ethmoid Sinusitis, Rhinosinusitis
Interventions
AdvaCoat sinus gel, Merogel Injectable
Device
Lead sponsor
Carbylan Therapeutics, Inc.
Industry
Eligibility
18 Years to 85 Years
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007
U.S. locations
4
States / cities
Birmingham, Alabama • San Francisco, California • Chicago, Illinois + 1 more
Conditions
Colonoscopy, Bowel Preparation, Endoscopy
Interventions
PEG-3350 based bowel preparation, BLI800 approved preparation regimen, BLI800 investigational preparation regimen
Drug
Lead sponsor
Braintree Laboratories
Industry
Eligibility
18 Years and older
Enrollment
541 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
17
States / cities
Mobile, Alabama • Anaheim, California • Jacksonville, Florida + 13 more
Conditions
Obesity, Adiposity
Interventions
Hybrid Argon Plasma Coagulation (HAPC)
Device
Lead sponsor
Erbe Elektromedizin GmbH
Industry
Eligibility
22 Years to 60 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
2
States / cities
Jacksonville, Florida • Cary, North Carolina
Conditions
Achalasia
Interventions
Per-Oral Endoscopic Esophagomyotomy
Procedure
Lead sponsor
Northwestern University
Other
Eligibility
18 Years to 85 Years
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2014
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Endoscopic Retrograde Cholangiopancreatography (ERCP), Bile Duct Cannulation
Interventions
Pancreatic duct stent, Pancreatic wire placement
Procedure
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years to 90 Years
Enrollment
87 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2014
U.S. locations
3
States / cities
Chicago, Illinois • St Louis, Missouri • Oklahoma City, Oklahoma
Conditions
Post-ERCP Acute Pancreatitis
Interventions
Indomethacin, Placebo
Drug
Lead sponsor
Dartmouth-Hitchcock Medical Center
Other
Eligibility
18 Years and older
Enrollment
449 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
Lebanon, New Hampshire
Conditions
Obstructive Sleep Apnea (OSA)
Interventions
SedLine EEG, RRa monitoring
Device
Lead sponsor
Masimo Corporation
Industry
Eligibility
19 Years and older
Enrollment
51 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
1
States / cities
Stanford, California
Conditions
Olfactory Disorder, Olfaction Disorders, Olfactory Nerve Injuries, Olfactory Nerve Disorder, Olfactory Nerve Diseases, Covid19, Post-Viral Disorder
Interventions
Injection into olfactory cleft
Procedure
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
2
States / cities
San Diego, California • Stanford, California
Conditions
Pancreatic Cancer, Pancreas Cancer, Pancreatic Adenocarcinoma, Familial Pancreatic Cancer, BRCA 1/2, HNPCC, Lynch Syndrome, Hereditary Pancreatitis, FAMMM, Familial Atypical Multiple Mole Melanoma, Peutz Jeghers Syndrome
Interventions
Endoscopic Ultrasound, Magnetic Resonance Imaging (MRI)
Procedure
Lead sponsor
White Plains Hospital
Other
Eligibility
18 Years and older
Enrollment
181 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2024
U.S. locations
1
States / cities
White Plains, New York
Completed No phase listed Observational Accepts healthy volunteers

Study of Effects of L-Arginine in Colitis and Colon Cancer

NCT01091558
Conditions
Ulcerative Colitis, Colon Cancer
Interventions
Not listed
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years and older
Enrollment
204 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2011
U.S. locations
1
States / cities
Nashville, Tennessee
Conditions
Gastro Esophageal Reflux
Interventions
ARAT, Sham intervention (control)
Procedure
Lead sponsor
Midwest Veterans' Biomedical Research Foundation
Other
Eligibility
18 Years to 80 Years
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
1
States / cities
Kansas City, Missouri
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
Conditions
Pancreatic Cancer
Interventions
Transgastric endoscopic peritoneoscopy.
Procedure
Lead sponsor
Jeffrey Hazey
Other
Eligibility
18 Years to 80 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2012
U.S. locations
1
States / cities
Columbus, Ohio
Enrolling by invitation No phase listed Observational Accepts healthy volunteers

Per-Oral Endoscopic Myotomy (POEM) for the Treatment of Achalasia, Database Repository

NCT02770859
Conditions
Achalasia
Interventions
POEM (Per Oral Endoscopic Myotomy)
Procedure
Lead sponsor
Indiana University
Other
Eligibility
18 Years and older
Enrollment
5,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2040
U.S. locations
1
States / cities
Indianapolis, Indiana
Conditions
Ulcerative Colitis
Interventions
UCRI
Diagnostic Test
Lead sponsor
Glycominds, LLC
Industry
Eligibility
18 Years to 65 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
1
States / cities
Sacramento, California
Conditions
Bladder Cancer
Interventions
Bladder tumor biopsy
Procedure
Lead sponsor
Baylor College of Medicine
Other
Eligibility
21 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
1
States / cities
Houston, Texas