Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Nov 6, 2026, 6:57 AM EST

All trial information on this site comes from the official ClinicalTrials.gov public API (clinicaltrials.gov/api/v2), run by the U.S. National Library of Medicine. We only display that public information; we do not add opinions, endorsements, or any other intent. Always review the official ClinicalTrials.gov record for the latest information.

Showing 625–648 of 682 matching trials from the live ClinicalTrials.gov search.
Conditions
Colonoscopy, Colorectal
Interventions
Scope Guide Assist, Standard procedure for colonoscopy
Procedure
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
19 Years and older
Enrollment
300 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2019
U.S. locations
1
States / cities
Birmingham, Alabama
Conditions
Morbid Obesity
Interventions
Standard-LAGB, Plicated-LAGB
Device
Lead sponsor
Dana Portenier, MD
Other
Eligibility
18 Years to 60 Years
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Conditions
Ulcerative Colitis
Interventions
Blood sampling, endoscopy, budesonide-MMX® 6 mg, budesonide-MMX® 9 mg, Placebo, Asacol® 400 mg
Procedure · Drug
Lead sponsor
Bausch Health Americas, Inc.
Industry
Eligibility
18 Years to 75 Years
Enrollment
510 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
76
States / cities
Huntsville, Alabama • Mobile, Alabama • Sylacauga, Alabama + 67 more
Conditions
Gynecologic Cancer, Gynecologic Neoplasms, Peritoneal Carcinomatosis, Peritoneal Neoplasms, Ovarian Cancer, Ovarian Neoplasms, Colorectal Cancer, Colorectal Neoplasms, Appendiceal Cancer, Appendiceal Neoplasms, Cholangiocarcinoma, Breast Cancer
Interventions
Paclitaxel, Nilotinib, ECG, CT Scan CAP, Laparoscopy, Peritoneal biopsies + ascites washings
Drug · Diagnostic Test · Procedure
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Endoscopic Submucosal Dissection
Interventions
Endoscopic Submucosal Dissection
Other
Lead sponsor
University of Florida
Other
Eligibility
18 Years to 100 Years
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2028
U.S. locations
3
States / cities
Gainesville, Florida • Boston, Massachusetts • Houston, Texas
Not listed Not applicable Interventional Accepts healthy volunteers

Pilot Study of Stomach Cancer Early Detection and Prevention With Endoscopy

NCT05566899
Conditions
Gastric Cancer
Interventions
esophagogastroduodenoscopy (EGD)
Procedure
Lead sponsor
Rutgers, The State University of New Jersey
Other
Eligibility
40 Years to 80 Years
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
2
States / cities
New Brunswick, New Jersey
Completed Phase 3 Interventional Results available

Confocal Endomicroscopy for Barrett's Esophagus

NCT00487695
Conditions
Barrett's Esophagus, Esophageal Adenocarcinoma
Interventions
confocal laser endomicroscopy (CLE), standard endoscopy (EGD)
Device
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years and older
Enrollment
46 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Lung Cancer
Interventions
HPPH, endoscopic procedure
Drug · Procedure
Lead sponsor
Roswell Park Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2014
U.S. locations
1
States / cities
Buffalo, New York
Conditions
Pancreas Neoplasms
Interventions
COX-2 Inhibitor 6-8 weeks prior to surgery, COX-2 Inhibitor for 6 months prior to follow-up EUS or ERCP
Drug
Lead sponsor
Indiana University
Other
Eligibility
18 Years and older
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2012
U.S. locations
1
States / cities
Indianapolis, Indiana
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Screening With a DNA Blood Test to Address Colorectal Cancer Inequities

NCT06929481
Conditions
Colorectal Cancer Screening, Colorectal Cancer (CRC)
Interventions
Cell free DNA (cfDNA) blood test, At home Fecal Immunochemical Test (FIT) or Colonoscopy
Device · Other
Lead sponsor
University of California, San Diego
Other
Eligibility
45 Years to 75 Years
Enrollment
340 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
San Diego, California
Conditions
Liver
Interventions
Questionnaires
Behavioral
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
39 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
Houston, Texas
Conditions
Malignant Neoplasm, Malignant Respiratory Tract Neoplasm, Malignant Thoracic Neoplasm
Interventions
Biopsy, Medical Chart Review, Thoracoscopy
Procedure · Other
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
97 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2025
U.S. locations
3
States / cities
Rochester, Minnesota • Nashville, Tennessee • Houston, Texas
Conditions
Carotid Artery Disease, Carotid Artery Stenosis, Stroke, Transient Ischemic Attack
Interventions
Angioplasty, Stent, Neurological and neuropsychological evaluations, Angiography
Procedure · Device · Other
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older
Enrollment
108 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2014
U.S. locations
1
States / cities
New York, New York
Conditions
Ovarian Cancer, Ovarian Carcinoma
Interventions
Intravenous Indocyanine Green/ICG injection, PINPOINT endoscopic fluorescence imaging system, Endoscopy
Diagnostic Test
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
Female only
Enrollment
155 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
9
States / cities
Basking Ridge, New Jersey • Middletown, New Jersey • Montvale, New Jersey + 6 more
Terminated Phase 4 Interventional Accepts healthy volunteers Results available

Vascular Dysfunction in Hypertensive Postmenopausal Women

NCT03371823
Conditions
Cardiovascular Diseases, Hypertension
Interventions
Normotensive, Hypertensives
Other · Drug
Lead sponsor
University of Delaware
Other
Eligibility
50 Years to 70 Years · Female only
Enrollment
8 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2019
U.S. locations
1
States / cities
Newark, Delaware
Conditions
Temporomandibular Joint Dysfunction
Interventions
arthrocentesis, arthroscopy, arthroplasty
Procedure
Lead sponsor
Emory University
Other
Eligibility
18 Years to 89 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2010
U.S. locations
1
States / cities
Atlanta, Georgia
Conditions
Barrett Esophagus
Interventions
non-endoscopic inflatable balloon for the esophagus, Questionnaire Administration, Laboratory Biomarker Analysis, esophagogastroduodenoscopy
Device · Other · Procedure
Lead sponsor
Case Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
156 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2017
U.S. locations
2
States / cities
Cleveland, Ohio
Conditions
Tracheal Stenosis
Interventions
Bronchoscopy, carbon dioxide (CO2) laser wedge resection, Radial incision with dilation
Procedure
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
18 Years to 80 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2032
U.S. locations
1
States / cities
Baltimore, Maryland
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
Conditions
Lung Cancer (Diagnosis)
Interventions
Arm 1 "LipoB-I": Liposomal Bupivacaine via Multi-Level Intercostal Nerve Block, Arm 2 "LipoB-S": Liposomal Bupivacaine via Serratus Anterior Plane Block, Arm 3 "LipoB-C": Liposomal Bupivacaine Administered via Combination Block
Procedure
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years and older
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Dallas, Texas
Conditions
Peripheral Arterial Disease, Peripheral Vascular Diseases
Interventions
SurVeil Drug Coated Balloon, Angioplasty
Device · Procedure
Lead sponsor
SurModics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2020
U.S. locations
3
States / cities
Raleigh, North Carolina • Columbus, Ohio • Kingsport, Tennessee
Conditions
Neural Tube Defects
Interventions
fetoscopy
Device
Lead sponsor
Baylor College of Medicine
Other
Eligibility
18 Years to 64 Years · Female only
Enrollment
38 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2027
U.S. locations
2
States / cities
Stanford, California • Houston, Texas
Conditions
Lung Cancer, Quality of Life, Video-assisted Thoracic Surgery (VATS), Thoracotomy
Interventions
questionnaires
Behavioral
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
Not listed
Enrollment
216 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2015
U.S. locations
1
States / cities
New York, New York
Completed No phase listed Observational Accepts healthy volunteers

Enteric Neural Precursor Cells (ENPC) in the Human Gut

NCT04880538
Conditions
Gastrointestinal Dysmotility
Interventions
Endoscopic procedure
Procedure
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 100 Years
Enrollment
5 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2023
U.S. locations
1
States / cities
Baltimore, Maryland