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Gastric Cancer clinical trials

Directory of U.S. ClinicalTrials.gov public records for Gastric Cancer. Browse Gastric Cancer recruiting trials, filter by phase, sponsor, location, or intervention, and open the official ClinicalTrials.gov study record for each result.

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ClinicalTrials.gov public records Last synced Oct 30, 2026, 2:46 AM EDT

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

Official matching trials
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Condition scope
Gastric Cancer
Additional filters apply within this condition.

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

How Gastric Cancer studies are organized in the registry

Gastric cancer studies are often registered together with gastroesophageal junction (GEJ) tumors, and many list both. HER2 status appears in this portfolio as well, marking a biomarker-defined subset. Including “gastroesophageal” in a query surfaces records that a plain “gastric” search can miss.

Terms that often appear in related listings

These describe how studies tend to be titled and grouped on ClinicalTrials.gov — they are search vocabulary, not medical guidance.

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These controls apply only within Gastric Cancer. Default order is Recently updated. Add location, sponsor, treatment, or recruitment status to narrow this condition page further.

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Showing 325–336 of 1,090 matching trials for Gastric Cancer.
Live ClinicalTrials.gov results.
Local aggregate panels are unavailable or hidden for filtered views. The result list above identifies its data source.

Live official records

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Completed Phase 1 Interventional Results available

Phase Ib of L-NMMA and Pembrolizumab

NCT03236935
Conditions
Non-Small Cell Lung Cancer, Malignant Melanoma, Head and Neck Squamous Cell Carcinoma, Classical Hodgkin Lymphoma, Urothelial Carcinoma Bladder, DNA Repair-Deficiency Disorders
Interventions
L-NMMA, Pembrolizumab
Drug
Lead sponsor
The Methodist Hospital Research Institute
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
1
States / cities
Houston, Texas
Conditions
Gastric Adenocarcinoma, Gastroesophageal Junction Adenocarcinoma, Metastatic Malignant Neoplasm in the Peritoneum
Interventions
Cisplatin, Computed Tomography, Gastrectomy, Magnetic Resonance Imaging, Positron Emission Tomography, Questionnaire Administration, Paclitaxel, Hyperthermic Intraperitoneal Chemotherapy
Drug · Procedure · Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 80 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2030
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
MSI-H/dMMR Gastroesophageal-junction Cancer, MSI-H/dMMR Gastric Cancer
Interventions
S095029, pembrolizumab 200 mg (KEYTRUDA ®)
Drug
Lead sponsor
Servier Bio-Innovation LLC
Industry
Eligibility
18 Years and older
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
3
States / cities
Ocala, Florida • Noblesville, Indiana • Houston, Texas
Conditions
Solid Tumor
Interventions
CPO-100
Drug
Lead sponsor
Conjupro Biotherapeutics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
8
States / cities
Los Angeles, California • New Haven, Connecticut • Las Vegas, Nevada + 5 more
Conditions
Esophageal Adenocarcinoma, Gastric Adenocarcinoma, Stage IIB Gastric Cancer, Stage IIIA Esophageal Adenocarcinoma, Stage IIIA Gastric Cancer, Stage IIIB Esophageal Adenocarcinoma, Stage IIIB Gastric Cancer, Stage IIIC Esophageal Adenocarcinoma, Stage IIIC Gastric Cancer
Interventions
Oxaliplatin, Leucovorin Calcium, Irinotecan Hydrochloride, Fluorouracil, Conventional Surgery
Drug · Procedure
Lead sponsor
University of Chicago
Other
Eligibility
18 Years and older
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2026
U.S. locations
3
States / cities
Chicago, Illinois • Evanston, Illinois
Conditions
Advanced or Metastatic Solid Tumors, Breast Cancer, Ovarian Cancer, Prostate Cancer, Epithelial Ovarian Cancer, BRCA2 Mutation, ER+ Breast Cancer, Castrate Resistant Prostate Cancer, BRCA1 Mutation, BRCA Mutation, Endometrial Cancer, Colorectal Cancer, Gastric Cancer
Interventions
ETX-19477
Drug
Lead sponsor
858 Therapeutics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
14
States / cities
Phoenix, Arizona • New Haven, Connecticut • Jacksonville, Florida + 10 more
Conditions
Thyroid Cancer, Renal Cell Carcinoma, Non Small Cell Lung Cancer, Small-cell Lung Cancer, Bladder Cancer, Melanoma, Merkel Cell Carcinoma, Skin Squamous Cell Carcinoma, Microsatellite Instability High, Triple Negative Breast Cancer, Mesothelioma, Thymic Cancer, Cervical Cancer, Biliary Tract Cancer, Hepatocellular Carcinoma, Ovarian Cancer, Gastric Cancer, Head and Neck Squamous Cell Carcinoma, Anal Cancer
Interventions
Nanrilkefusp alfa, Pembrolizumab
Drug
Lead sponsor
SOTIO Biotech AG
Industry
Eligibility
18 Years and older
Enrollment
115 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
3
States / cities
New Haven, Connecticut • Pittsburgh, Pennsylvania • Houston, Texas
Conditions
Gastric Cancer, Esophageal Cancer, GastroEsophageal Cancer
Interventions
Nivolumab, Relatlimab, Carboplatin, Paclitaxel, Radiation
Drug · Radiation
Lead sponsor
Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
Other
Eligibility
18 Years and older
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2027
U.S. locations
3
States / cities
Baltimore, Maryland • Pittsburgh, Pennsylvania • Dallas, Texas
Conditions
Advanced Solid Tumors With HER2 Mutation,eg:Colorectal,Urothelial,Gastric, Hepatobiliary,Endometrial,Melanoma,Ovarian,Cervical,Salivary Gland,Pancreatic,Breast
Interventions
Trastuzumab deruxtecan
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
18 Years to 120 Years
Enrollment
102 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2026
U.S. locations
10
States / cities
Santa Rosa, California • Muncie, Indiana • Boston, Massachusetts + 6 more
Conditions
Neuroendocrine Tumors, Gastroenteropancreatic Neuroendocrine Tumor
Interventions
Peptide Receptor Radionuclide Therapy
Procedure
Lead sponsor
Methodist Health System
Other
Eligibility
18 Years and older
Enrollment
50 participants
Timeline
2024 – 2026
U.S. locations
2
States / cities
Dallas, Texas
Conditions
Barrett Esophagus, Gastro Esophageal Reflux, Esophageal Dysplasia, Esophageal Diseases
Interventions
Not listed
Lead sponsor
CDx Diagnostics
Industry
Eligibility
18 Years and older
Enrollment
90,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2027
U.S. locations
1
States / cities
Bethpage, New York
Conditions
Clinical Stage III Cutaneous Melanoma AJCC v8, Clinical Stage III Gastric Cancer AJCC v8, Clinical Stage III Gastroesophageal Junction Adenocarcinoma AJCC v8, Clinical Stage IV Cutaneous Melanoma AJCC v8, Clinical Stage IV Gastric Cancer AJCC v8, Clinical Stage IV Gastroesophageal Junction Adenocarcinoma AJCC v8, Locally Advanced Gastric Adenocarcinoma, Locally Advanced Gastroesophageal Junction Adenocarcinoma, Locally Advanced Urothelial Carcinoma, Metastatic Gastric Adenocarcinoma, Metastatic Gastroesophageal Junction Adenocarcinoma, Metastatic Head and Neck Squamous Cell Carcinoma, Metastatic Lung Non-Small Cell Carcinoma, Metastatic Malignant Solid Neoplasm, Metastatic Melanoma, Metastatic Urothelial Carcinoma, Recurrent Head and Neck Squamous Cell Carcinoma, Refractory Lung Non-Small Cell Carcinoma, Stage IV Cutaneous Squamous Cell Carcinoma of the Head and Neck AJCC v8, Stage IV Lung Cancer AJCC v8, Unresectable Malignant Solid Neoplasm, Unresectable Melanoma
Interventions
Pembrolizumab, Sonidegib
Biological · Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2027
U.S. locations
3
States / cities
Scottsdale, Arizona • Jacksonville, Florida • Rochester, Minnesota

About this Gastric Cancer clinical trials directory page

What this page lists
U.S. ClinicalTrials.gov public records that list Gastric Cancer as a study condition, including recruiting, not yet recruiting, and active not recruiting trials across phase 1, phase 2, and phase 3.
How to narrow results
Use the filters above to scope by intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, age, or NCT ID within Gastric Cancer.
Where the data comes from
Records are sourced from the official ClinicalTrials.gov public API. Each result links back to the official study page, which is the source of truth for eligibility, enrollment, and contact information.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, ranking of trials by quality, or AI-generated medical summaries.

Related: all condition pages, browse by drug or therapy, browse by U.S. city, browse by sponsor, or open the full search for Gastric Cancer.