Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 14, 2026, 10:01 PM EDT

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Showing 241–264 of 325 matching trials from the live ClinicalTrials.gov search.
Conditions
Gastrointestinal Tract Malignancies
Interventions
Domvanalimab, Quemliclustat, Zimberelimab, Fluorouracil, Leucovorin, Oxaliplatin
Drug
Lead sponsor
Arcus Biosciences, Inc.
Industry
Eligibility
18 Years and older
Enrollment
332 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
17
States / cities
Phoenix, Arizona • Los Angeles, California • Santa Monica, California + 12 more
Conditions
Barrett Esophagus, Esophageal Adenocarcinoma
Interventions
Sponge Capsule
Device
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 90 Years
Enrollment
1,526 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2025
U.S. locations
8
States / cities
Scottsdale, Arizona • Jacksonville, Florida • Austin, Minnesota + 5 more
Conditions
Clinical Stage IV Esophageal Adenocarcinoma AJCC v8, Clinical Stage IV Gastric Cancer AJCC v8, Clinical Stage IVA Esophageal Adenocarcinoma AJCC v8, Clinical Stage IVA Gastric Cancer AJCC v8, Clinical Stage IVB Esophageal Adenocarcinoma AJCC v8, Clinical Stage IVB Gastric Cancer AJCC v8, Metastatic Esophageal Adenocarcinoma, Metastatic Gastric Adenocarcinoma, Oligometastatic Esophageal Adenocarcinoma, Oligometastatic Gastric Adenocarcinoma, Pathologic Stage IV Esophageal Adenocarcinoma AJCC v8, Pathologic Stage IV Gastric Cancer AJCC v8, Pathologic Stage IVA Esophageal Adenocarcinoma AJCC v8, Pathologic Stage IVB Esophageal Adenocarcinoma AJCC v8
Interventions
Capecitabine, Fluorouracil, Leucovorin, Leucovorin Calcium, Oxaliplatin, Radiation Therapy
Drug · Radiation
Lead sponsor
ECOG-ACRIN Cancer Research Group
Network
Eligibility
18 Years and older
Enrollment
314 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2028
U.S. locations
453
States / cities
Anchorage, Alaska • Kingman, Arizona • Phoenix, Arizona + 276 more
Conditions
Adenocarcinoma Esophagus, Adenocarcinoma of the Gastroesophageal Junction
Interventions
Sequential FLOT followed by chemoradiation
Drug
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years to 100 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2027
U.S. locations
7
States / cities
Aurora, Colorado • Colorado Springs, Colorado • Fort Collins, Colorado + 2 more
Conditions
Esophageal Squamous Cell Carcinoma (ESCC), Gastroesophageal Junction Carcinoma (GEJC), Esophageal Adenocarcinoma (EAC)
Interventions
pembrolizumab, placebo, cisplatin, 5-FU, radiotherapy, leucovorin, levoleucovorin, oxaliplatin
Biological · Drug · Radiation
Lead sponsor
Merck Sharp & Dohme LLC
Industry
Eligibility
18 Years and older
Enrollment
703 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2026
U.S. locations
19
States / cities
Long Beach, California • Columbus, Georgia • Westwood, Kansas + 16 more
Conditions
Adenocarcinoma of Esophagus, Squamous Cell Carcinoma of Esophagus
Interventions
Cetuximab, Cisplatin, Irinotecan, Radiation therapy, Surgery
Drug · Device · Procedure
Lead sponsor
Dana-Farber Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2014
U.S. locations
2
States / cities
Boston, Massachusetts
Conditions
Adenocarcinoma of the Gastroesophageal Junction, Esophageal Cancer, Gastric Cancer
Interventions
FOLFOX regimen, docetaxel, fluorouracil, irinotecan hydrochloride, leucovorin calcium, oxaliplatin
Drug
Lead sponsor
SWOG Cancer Research Network
Network
Eligibility
18 Years to 120 Years
Enrollment
213 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2019
U.S. locations
508
States / cities
Mobile, Alabama • Little Rock, Arkansas • Auburn, California + 320 more
Completed Not applicable Interventional Accepts healthy volunteers Results available

Trial to Assess the Effects of an Antimicrobial Mouthwash on the Esophageal Microbiome

NCT02513784
Conditions
Esophageal Adenocarcinoma, Barrett's Esophagus, Reflux Esophagitis
Interventions
Chlorhexidine gluconate
Drug
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2017
U.S. locations
1
States / cities
New York, New York
Conditions
HER2-negative, Gastroesophageal Junction, Esophageal Adenocarcinoma, Gastric Adenocarcinoma
Interventions
Denikitug, Nivolumab, Ramucirumab, Paclitaxel
Drug
Lead sponsor
Gilead Sciences
Industry
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
4
States / cities
Boston, Massachusetts • Albany, New York • New York, New York
Terminated Not applicable Interventional Results available

Rapid Assessment of Esophageal Adenocarcinoma Risk Test

NCT03366012
Conditions
Barrett Esophagus, Esophageal Adenocarcinoma
Interventions
Cytosponge
Device
Lead sponsor
Columbia University
Other
Eligibility
50 Years to 75 Years
Enrollment
51 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
1
States / cities
New York, New York
Terminated No phase listed Observational Accepts healthy volunteers

Nitrates and IL-8 in Barrett's Esophagus

NCT04642690
Conditions
Barrett Esophagus, Esophageal Adenocarcinoma
Interventions
Not listed
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
9 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2022
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Barrett Esophagus, Barretts Esophagus With Dysplasia, Esophagus Adenocarcinoma
Interventions
EsoGuard
Device
Lead sponsor
Lucid Diagnostics, Inc.
Industry
Eligibility
12 Years to 99 Years
Enrollment
566 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
8
States / cities
Heber Springs, Arkansas • Arvada, Colorado • Littleton, Colorado + 5 more
Conditions
Stomach Cancer Stage IV, Esophagus Cancer, Stomach Cancer
Interventions
Ivonescimab, 5-Fluorouracil, Oxaliplatin, Leucovorin
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
2
States / cities
Santa Monica, California • Boston, Massachusetts
Recruiting No phase listed Observational Accepts healthy volunteers

Genetic Determinants of Barrett's Esophagus and Esophageal Adenocarcinoma

NCT00288119
Conditions
Barrett's Esophagus, Esophageal Neoplasm
Interventions
Balloon Capsule Device, Endoscopy
Device · Procedure
Lead sponsor
Case Western Reserve University
Other
Eligibility
18 Years and older
Enrollment
2,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2028
U.S. locations
10
States / cities
Baltimore, Maryland • Rochester, Minnesota • St Louis, Missouri + 5 more
Conditions
Metastatic Solid Tumor, Advanced Solid Tumor
Interventions
CHS-114, Toripalimab, 5 Fluorouracil, Cisplatin
Drug
Lead sponsor
Coherus Oncology, Inc.
Industry
Eligibility
18 Years and older
Enrollment
154 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
20
States / cities
Tucson, Arizona • Duarte, California • Aurora, Colorado + 16 more
Conditions
Advanced Gastroesophageal Junction Adenocarcinoma, Clinical Stage III Esophageal Adenocarcinoma AJCC v8, Clinical Stage III Gastric Cancer AJCC v8, Clinical Stage IV Esophageal Adenocarcinoma AJCC v8, Clinical Stage IV Gastric Cancer AJCC v8, Clinical Stage IVA Esophageal Adenocarcinoma AJCC v8, Clinical Stage IVA Gastric Cancer AJCC v8, Clinical Stage IVB Esophageal Adenocarcinoma AJCC v8, Clinical Stage IVB Gastric Cancer AJCC v8, Gastroesophageal Junction Adenocarcinoma, Metastatic Gastroesophageal Junction Adenocarcinoma, Pathologic Stage III Esophageal Adenocarcinoma AJCC v8, Pathologic Stage III Gastric Cancer AJCC v8, Pathologic Stage IIIA Esophageal Adenocarcinoma AJCC v8, Pathologic Stage IIIA Gastric Cancer AJCC v8, Pathologic Stage IIIB Esophageal Adenocarcinoma AJCC v8, Pathologic Stage IIIB Gastric Cancer AJCC v8, Pathologic Stage IIIC Gastric Cancer AJCC v8, Pathologic Stage IV Esophageal Adenocarcinoma AJCC v8, Pathologic Stage IV Gastric Cancer AJCC v8, Pathologic Stage IVA Esophageal Adenocarcinoma AJCC v8, Pathologic Stage IVB Esophageal Adenocarcinoma AJCC v8, Postneoadjuvant Therapy Stage III Gastric Cancer AJCC v8, Postneoadjuvant Therapy Stage IV Gastric Cancer AJCC v8, Unresectable Gastroesophageal Junction Adenocarcinoma
Interventions
Pembrolizumab
Biological
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
1
States / cities
Houston, Texas
Conditions
Stomach Neoplasms
Interventions
AMG 337
Drug
Lead sponsor
Amgen
Industry
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
7
States / cities
New Haven, Connecticut • New York, New York • Rochester, New York + 3 more
Conditions
Esophageal Cancer
Interventions
cetuximab
Biological
Lead sponsor
SWOG Cancer Research Network
Network
Eligibility
18 Years to 120 Years
Enrollment
63 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2010
U.S. locations
152
States / cities
Mobile, Alabama • Anchorage, Alaska • Little Rock, Arkansas + 104 more
Conditions
Adenocarcinoma of the Esophagus, Recurrent Esophageal Cancer, Stage IV Esophageal Cancer
Interventions
triapine, cisplatin
Drug
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
39 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2004
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Esophagus Cancer, Esophageal Cancer, Esophageal Neoplasms, Esophageal Diseases, Esophageal Adenocarcinoma, Esophageal Squamous Cell Carcinoma, Esophagus SCC, Esophagus Tumor, Esophagus Adenocarcinoma, Esophagus Neoplasm
Interventions
ActivSight
Device
Lead sponsor
Activ Surgical
Industry
Eligibility
18 Years and older
Enrollment
70 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
2
States / cities
Pittsburgh, Pennsylvania
Conditions
Clinical Stage I Esophageal Adenocarcinoma AJCC v8, Clinical Stage I Esophageal Squamous Cell Carcinoma AJCC v8, Clinical Stage I Gastric Cancer AJCC v8, Clinical Stage I Gastroesophageal Junction Adenocarcinoma AJCC v8, Clinical Stage II Esophageal Adenocarcinoma AJCC v8, Clinical Stage II Esophageal Squamous Cell Carcinoma AJCC v8, Clinical Stage II Gastric Cancer AJCC v8, Clinical Stage II Gastroesophageal Junction Adenocarcinoma AJCC v8, Clinical Stage III Esophageal Adenocarcinoma AJCC v8, Clinical Stage III Esophageal Squamous Cell Carcinoma AJCC v8, Clinical Stage III Gastric Cancer AJCC v8, Clinical Stage III Gastroesophageal Junction Adenocarcinoma AJCC v8
Interventions
Non-Interventional Study
Other
Lead sponsor
Jonsson Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
72 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Esophageal Cancer
Interventions
erlotinib hydrochloride, immunohistochemistry staining method, radiation therapy
Drug · Other · Radiation
Lead sponsor
Roswell Park Cancer Institute
Other
Eligibility
65 Years to 120 Years
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2011
U.S. locations
1
States / cities
Buffalo, New York
Conditions
Esophageal Cancer, Gastrointestinal Complications
Interventions
management of therapy complications, quality-of-life assessment
Procedure
Lead sponsor
Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
Other
Eligibility
18 Years to 120 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Ampullary Cancer, Duodenal Cancer, Bile Duct Cancer, Bile Duct Disorders, Gallstones, Obstructive Jaundice, Pancreatic Disorders (Noncancerous), Colorectal Cancer, Esophageal Cancer, Barrett's Esophagus, Gastric Malignancies, Pancreatic Cancer, Pediatric Gastroenterology, Cholangiocarcinoma, Pancreatic Pseudocysts, Acute and Chronic Pancreatitis, Recurrent Pancreatitis, Cholangitis, Bile Leak, Biliary Strictures, Pancreatic Divisum, Biliary and Pancreatic Stones, Choledocholithiasis
Interventions
Interventional Endoscopy
Procedure
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years and older
Enrollment
12,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2017
U.S. locations
1
States / cities
New York, New York