Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 21, 2026, 3:47 PM EDT

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Showing 25–47 of 47 matching trials from the live ClinicalTrials.gov search.
Conditions
Barrett Esophagus, Gastroesophageal Reflux Disease, Malignant Digestive System Neoplasm
Interventions
Biopsy, Biospecimen Collection, Esophagogastroduodenoscopy, Linaclotide, Plecanatide
Procedure · Drug
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years and older
Enrollment
43 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
4
States / cities
Scottsdale, Arizona • Philadelphia, Pennsylvania • Madison, Wisconsin
Conditions
Diseases of Oesophagus Stomach and Duodenum
Interventions
Dexamethasone, Diphenhydramine, Famotidine, Mitomycin C, Cisplatin, Paclitaxel
Drug
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2023
U.S. locations
1
States / cities
Houston, Texas
Conditions
Zollinger Ellison Syndrome
Interventions
Not listed
Lead sponsor
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
NIH
Eligibility
18 Years to 100 Years
Enrollment
273 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 1991
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Periampullary Tumor, Common Bile Duct Neoplasms, Duodenal Neoplasms
Interventions
Preoperative hyperbaric oxygen
Drug
Lead sponsor
Florida Hospital Tampa Bay Division
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2022
U.S. locations
1
States / cities
Tampa, Florida
Conditions
Adenoma
Interventions
octreotide, No Octreotide
Drug · Other
Lead sponsor
AdventHealth
Other
Eligibility
18 Years to 89 Years
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2020
U.S. locations
1
States / cities
Orlando, Florida
Conditions
Duodenal Neoplasm, Pancreatic Neoplasm
Interventions
Bupivacaine, Hydromorphone, Iopamidol, Liposomal Bupivacaine, Medical Chart Review, Questionnaire Administration, Thoracic Epidural Analgesia, Ultrasound Imaging, X-Ray Imaging
Drug · Other · Procedure
Lead sponsor
Masonic Cancer Center, University of Minnesota
Other
Eligibility
18 Years and older
Enrollment
78 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2028
U.S. locations
1
States / cities
Minneapolis, Minnesota
Conditions
Attenuated Familial Adenomatous Polyposis, Familial Adenomatous Polyposis
Interventions
Erlotinib, Erlotinib Hydrochloride
Drug
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years to 69 Years
Enrollment
46 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
7
States / cities
Scottsdale, Arizona • Ann Arbor, Michigan • Rochester, Minnesota + 4 more
Completed Not applicable Interventional

Spectroscopy From Duodenum

NCT01753479
Conditions
Pancreatic Adenocarcinoma
Interventions
Spectroscopy device
Other
Lead sponsor
Olympus Corporation
Industry
Eligibility
18 Years and older
Enrollment
445 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
2
States / cities
Jacksonville, Florida • Houston, Texas
Conditions
Gastrointestinal Neoplasms, Gastrointestinal Disease, Gastric Cancer, Gastric Neoplasm, Gastric Polyp, Esophageal Neoplasms, Duodenal Neoplasms, Duodenal Polyp, Stomach Neoplasm, Stomach Polyp, Neoplasms, Colon Polyp, Colon Neoplasm
Interventions
Endoscopic Resection
Procedure
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
1
States / cities
New York, New York
Conditions
Gastrin-Producing Neuroendocrine Tumor, Lung Carcinoid Tumor, Metastatic Digestive System Neuroendocrine Tumor G1, Pancreatic Glucagonoma, Pancreatic Insulinoma, Pancreatic Polypeptide Tumor, Paraganglioma, Recurrent Digestive System Neuroendocrine Tumor G1, Recurrent Merkel Cell Carcinoma, Recurrent Pancreatic Neuroendocrine Carcinoma, Regional Digestive System Neuroendocrine Tumor G1, Somatostatin-Producing Neuroendocrine Tumor, Stage III Merkel Cell Carcinoma, Stage IV Merkel Cell Carcinoma, Thyroid Gland Medullary Carcinoma
Interventions
Cixutumumab, Everolimus, Laboratory Biomarker Analysis, Octreotide Acetate, Pharmacological Study
Biological · Drug · Other
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2010
U.S. locations
1
States / cities
Houston, Texas
Conditions
Attenuated Familial Adenomatous Polyposis, Colorectal Carcinoma, Duodenal Carcinoma, Familial Adenomatous Polyposis
Interventions
Biopsy Procedure, Biospecimen Collection, Gastrointestinal Endoscopy, Obeticholic Acid, Placebo Administration, Questionnaire Administration
Procedure · Biological · Drug + 1 more
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
6
States / cities
Scottsdale, Arizona • Kansas City, Kansas • Boston, Massachusetts + 3 more
Conditions
Pancreatic Cancer
Interventions
Gemcitabine, Radiation Therapy, Erlotinib, Surgery
Drug · Radiation · Procedure
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2008
U.S. locations
1
States / cities
Houston, Texas
Conditions
Familial Adenomatous Polyposis
Interventions
Personalized surveillance and intervention protocol
Procedure
Lead sponsor
Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA)
Other
Eligibility
18 Years and older
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2027
U.S. locations
1
States / cities
Houston, Texas
Conditions
Pancreatic Neoplasms, Biliary Tract Neoplasms, Pancreatitis, Chronic, Duodenal Neoplasms
Interventions
pancreaticojejunostomy
Procedure
Lead sponsor
Thomas Jefferson University
Other
Eligibility
18 Years and older
Enrollment
54 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Mature B-Cell Neoplasm, Non Hodgkin Lymphoma, DLBCL, Waldenstrom Macroglobulinemia, MALT Lymphoma, Follicular Lymphoma, Pediatric-Type Follicular Lymphoma, IRF4 Gene Rearrangement, EBV-Positive DLBCL, Nos, Burkitt Lymphoma, Plasmablastic Lymphoma, High-grade B-cell Lymphoma, Primary Cutaneous Follicle Center Lymphoma, Primary Effusion Lymphoma, Mantle Cell Lymphoma, DLBCL Germinal Center B-Cell Type, Primary Mediastinal Large B Cell Lymphoma, T-Cell/Histiocyte Rich Lymphoma, ALK-Positive Large B-Cell Lymphoma, Primary Cutaneous Diffuse Large B-Cell Lymphoma, Splenic Marginal Zone Lymphoma, Chronic Lymphocytic Leukemia, Nodal Marginal Zone Lymphoma, HHV8-Positive DLBCL, Nos, Lymphoplasmacytic Lymphoma, Duodenal-Type Follicular Lymphoma
Interventions
SGR-1505
Drug
Lead sponsor
Schrödinger, Inc.
Industry
Eligibility
18 Years and older
Enrollment
98 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
16
States / cities
Gilbert, Arizona • Newark, Delaware • Pompano Beach, Florida + 13 more
Conditions
Zollinger-Ellison Syndrome
Interventions
Esomeprazole magnesium (Nexium)
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2005
U.S. locations
5
States / cities
Los Angeles, California • Gainesville, Florida • Columbus, Ohio + 2 more
Recruiting No phase listed Observational Accepts healthy volunteers

Integrated Cancer Repository for Cancer Research

NCT02012699
Conditions
Pancreatic Cancer, Thyroid Cancer, Lung Cancer, Esophageal Cancer, Thymus Cancer, Colon Cancer, Rectal Cancer, Gastrointestinal Stromal Tumors, Anal Cancer, Bile Duct Cancer, Duodenal Cancer, Gallbladder Cancer, Gastric Cancer, Liver Cancer, Small Intestine Cancer, Peritoneal Surface Malignancies, Familial Adenomatous Polyposis, Lynch Syndrome, Bladder Cancer, Kidney Cancer, Penile Cancer, Prostate Cancer, Testicular Cancer, Ureter Cancer, Urethral Cancer, Hypopharyngeal Cancer, Laryngeal Cancer, Lip Cancer, Oral Cavity Cancer, Nasopharyngeal Cancer, Oropharyngeal Cancer, Paranasal Sinus Cancer, Nasal Cavity Cancer, Salivary Gland Cancer, Skin Cancer, Central Nervous System Tumor, Central Nervous System Cancer, Mesothelioma, Breast Cancer, Leukemia, Melanoma, Sarcoma, Unknown Primary Tumor, Multiple Myeloma, Ovarian Cancer, Endometrial Cancer, Vaginal Cancer, Neuroendocrine Tumors, Plasma Cell Dyscrasia, Healthy Control
Interventions
Not listed
Lead sponsor
University of Nebraska
Other
Eligibility
19 Years to 110 Years
Enrollment
999,999 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2099
U.S. locations
42
States / cities
Greenwood Village, Colorado • Manchester, Connecticut • Daytona Beach, Florida + 34 more
Conditions
Advanced Digestive System Neuroendocrine Neoplasm, Duodenal Neuroendocrine Tumor G1, Functional Pancreatic Neuroendocrine Tumor, Gastric Neuroendocrine Tumor, Intermediate Grade Lung Neuroendocrine Neoplasm, Low Grade Lung Neuroendocrine Neoplasm, Nonfunctional Pancreatic Neuroendocrine Tumor, Thymus Neoplasm
Interventions
Laboratory Biomarker Analysis, Pharmacological Study, Ribociclib
Other · Drug
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
1
States / cities
Houston, Texas
Conditions
Foregut Adenocarcinoma, Esophageal Adenocarcinoma, Gastroesophageal Adenocarcinoma, Gastric Adenocarcinoma, Pancreas Adenocarcinoma, Duodenal Adenocarcinoma, Ampullary Adenocarcinoma, Gallbladder Adenocarcinoma, Intra - and Extrahepatic Cholangiocarcinoma
Interventions
Sequential cytoreductive intervention, Signatera Genome ultra-sensitive ctDNA blood test
Procedure · Diagnostic Test
Lead sponsor
Yale University
Other
Eligibility
18 Years to 80 Years
Enrollment
54 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
New Haven, Connecticut
Conditions
Pancreatic Cancer, Gastric Cancer, Duodenum Cancer, Bile Duct Cancer
Interventions
irinotecan, radiation therapy
Drug · Procedure
Lead sponsor
University of Southern California
Other
Eligibility
18 Years and older
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2000 – 2009
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Healthy
Interventions
Clopidogrel, Clopidogrel and Lansoprazole, Clopidogrel and Dexlansoprazole, Clopidogrel and Omeprazole, Clopidogrel and Esomeprazole
Drug
Lead sponsor
Takeda
Industry
Eligibility
18 Years to 55 Years
Enrollment
160 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2010
U.S. locations
1
States / cities
Tempe, Arizona
Conditions
Pancreatic Cancer, Pancreas Cancer, Ampullary Cancer, Pancreas Neuroendocrine Tumor, Pancreatitis, Distal Extrahepatic Cholangiocarcinoma, Duodenal Cancer
Interventions
Placebo, Pantoprazole
Drug
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
56 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
St Louis, Missouri
Conditions
Gastrointestinal Carcinoma, Pancreatic Cancer, Hepatocellular Cancer, Cholangiocarcinoma, Duodenal Cancer, Colorectal Cancer, Small Bowel Cancer, Metastatic Cancers
Interventions
KRAS TCR-Transduced PBL, Aldesleukin, Fludarabine, Cyclophosphamide
Biological · Drug
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years to 72 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025
U.S. locations
1
States / cities
Bethesda, Maryland