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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 14, 2026, 8:39 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
339
Shown on this page
12
Current sort
Recently updated
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 61–72 of 339 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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Conditions
Gastric Cancer, Gastroesophageal-junction Cancer, Esophageal Cancer, Pancreatic Cancer
Interventions
LB1908
Biological
Lead sponsor
Legend Biotech USA Inc
Industry
Eligibility
18 Years to 75 Years
Enrollment
56 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
9
States / cities
Tampa, Florida • Detroit, Michigan • Hackensack, New Jersey + 6 more
Conditions
Pharmacokinetics of Zolbetuximab, Gastric Cancer, Gastro-esophageal Junction (GEJ) Cancer, Pharmacokinetics of Oxaliplatin, Pharmacokinetics of Fluorouracil Bolus (5-FU)
Interventions
zolbetuximab, oxaliplatin, leucovorin, fluorouracil, Pembrolizumab, folinic acid, nivolumab, Docetaxel
Drug
Lead sponsor
Astellas Pharma Global Development, Inc.
Industry
Eligibility
18 Years and older
Enrollment
143 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2028
U.S. locations
6
States / cities
Los Angeles, California • Santa Monica, California • Chicago, Illinois + 2 more
Conditions
Gastric Cancer
Interventions
Fluorouracil (5-FU), Capecitabine, Durvalumab, Oxaliplatin, Trastuzumab, Trastuzumab deruxtecan, Cisplatin, Pembrolizumab, Volrustomig, Rilvegostomig
Drug · Biological
Lead sponsor
AstraZeneca
Industry
Eligibility
18 Years to 130 Years
Enrollment
452 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2027
U.S. locations
4
States / cities
Baltimore, Maryland • Boston, Massachusetts • New York, New York + 1 more
Conditions
Breast Cancer, Non-small Cell Lung Cancer (NSCLC), Gastric/Gastroesophageal Junction (GEJ) Cancer, Bladder Cancer
Interventions
[68Ga]Ga-DWJ155, [177Lu]Lu-DWJ155
Diagnostic Test · Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
156 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2032
U.S. locations
1
States / cities
Omaha, Nebraska
Conditions
Advanced Solid Cancers
Interventions
BNT329, CA19-9-targeting monoclonal antibody
Drug
Lead sponsor
BioNTech SE
Industry
Eligibility
18 Years and older
Enrollment
245 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2030
U.S. locations
3
States / cities
Denver, Colorado • Orlando, Florida • New York, New York
Conditions
Gastric Neoplasms, Gastroesophageal Junction Adenocarcinoma
Interventions
Pembrolizumab, Placebo, Cisplatin, 5-FU, Oxaliplatin, Capecitabine, S-1, Trastuzumab
Biological · Drug
Lead sponsor
Merck Sharp & Dohme LLC
Industry
Eligibility
18 Years and older
Enrollment
738 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2025
U.S. locations
23
States / cities
Los Angeles, California • Monterey, California • Orange, California + 19 more
Conditions
Gastrostomy, Gastric, GastroEsophageal Cancer
Interventions
Standard of Care, Control Group
Other
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2028
U.S. locations
2
States / cities
Rochester, Minnesota • Houston, Texas
Conditions
Advanced Colorectal Carcinoma, Advanced Digestive System Carcinoma, Advanced Gastric Carcinoma, Advanced Gastroesophageal Junction Adenocarcinoma, Clinical Stage III Gastric Cancer AJCC v8, Clinical Stage III Gastroesophageal Junction Adenocarcinoma AJCC v8, Clinical Stage IV Gastric Cancer AJCC v8, Clinical Stage IV Gastroesophageal Junction Adenocarcinoma AJCC v8, Metastatic Colorectal Carcinoma, Metastatic Digestive System Carcinoma, Metastatic Gastric Carcinoma, Metastatic Gastroesophageal Junction Adenocarcinoma, Stage III Colorectal Cancer AJCC v8, Stage IV Colorectal Cancer AJCC v8
Interventions
Biopsy Procedure, Biospecimen Collection, Diagnostic Imaging Testing, Elimusertib, Fluorouracil, Irinotecan Hydrochloride, Leucovorin Calcium
Procedure · Drug
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
10
States / cities
Duarte, California • Bethesda, Maryland • City of Saint Peters, Missouri + 4 more
Conditions
Anatomic Stage III Breast Cancer AJCC v8, Anatomic Stage IIIA Breast Cancer AJCC v8, Anatomic Stage IIIB Breast Cancer AJCC v8, Anatomic Stage IIIC Breast Cancer AJCC v8, Anatomic Stage IV Breast Cancer AJCC v8, Clinical Stage III Cutaneous Melanoma AJCC v8, Clinical Stage III Gastric Cancer AJCC v8, Clinical Stage III Gastroesophageal Junction Adenocarcinoma AJCC v8, Clinical Stage III Merkel Cell Carcinoma AJCC v8, Clinical Stage IV Cutaneous Melanoma AJCC v8, Clinical Stage IV Gastric Cancer AJCC v8, Clinical Stage IV Gastroesophageal Junction Adenocarcinoma AJCC v8, Clinical Stage IV Merkel Cell Carcinoma AJCC v8, Clinical Stage IVA Gastric Cancer AJCC v8, Clinical Stage IVA Gastroesophageal Junction Adenocarcinoma AJCC v8, Clinical Stage IVB Gastric Cancer AJCC v8, Clinical Stage IVB Gastroesophageal Junction Adenocarcinoma AJCC v8, Locally Advanced Cervical Carcinoma, Locally Advanced Endometrial Carcinoma, Locally Advanced Gastric Adenocarcinoma, Locally Advanced Gastroesophageal Junction Adenocarcinoma, Locally Advanced Head and Neck Squamous Cell Carcinoma, Locally Advanced Hepatocellular Carcinoma, Locally Advanced Lung Non-Small Cell Carcinoma, Locally Advanced Malignant Solid Neoplasm, Locally Advanced Melanoma, Locally Advanced Merkel Cell Carcinoma, Locally Advanced Renal Cell Carcinoma, Locally Advanced Skin Squamous Cell Carcinoma, Locally Advanced Triple-Negative Breast Carcinoma, Locally Advanced Unresectable Breast Carcinoma, Locally Advanced Unresectable Cervical Carcinoma, Locally Advanced Unresectable Gastric Adenocarcinoma, Locally Advanced Unresectable Gastroesophageal Junction Adenocarcinoma, Locally Advanced Unresectable Renal Cell Carcinoma, Locally Advanced Urothelial Carcinoma, Metastatic Cervical Carcinoma, Metastatic Endometrial Carcinoma, Metastatic Gastric Adenocarcinoma, Metastatic Gastroesophageal Junction Adenocarcinoma, Metastatic Head and Neck Squamous Cell Carcinoma, Metastatic Hepatocellular Carcinoma, Metastatic Lung Non-Small Cell Carcinoma, Metastatic Malignant Solid Neoplasm, Metastatic Melanoma, Metastatic Merkel Cell Carcinoma, Metastatic Renal Cell Carcinoma, Metastatic Skin Squamous Cell Carcinoma, Metastatic Triple-Negative Breast Carcinoma, Metastatic Urothelial Carcinoma, Skin Squamous Cell Carcinoma, Stage III Cervical Cancer AJCC v8, Stage III Hepatocellular Carcinoma AJCC v8, Stage III Lung Cancer AJCC v8, Stage III Renal Cell Cancer AJCC v8, Stage IIIA Cervical Cancer AJCC v8, Stage IIIA Hepatocellular Carcinoma AJCC v8, Stage IIIA Lung Cancer AJCC v8, Stage IIIA Uterine Corpus Cancer AJCC v8, Stage IIIB Cervical Cancer AJCC v8, Stage IIIB Hepatocellular Carcinoma AJCC v8, Stage IIIB Lung Cancer AJCC v8, Stage IIIB Uterine Corpus Cancer AJCC v8, Stage IIIC Lung Cancer AJCC v8, Stage IIIC Uterine Corpus Cancer AJCC v8, Stage IIIC1 Uterine Corpus Cancer AJCC v8, Stage IIIC2 Uterine Corpus Cancer AJCC v8, Stage IV Cervical Cancer AJCC v8, Stage IV Cutaneous Squamous Cell Carcinoma of the Head and Neck AJCC v8, Stage IV Hepatocellular Carcinoma AJCC v8, Stage IV Lung Cancer AJCC v8, Stage IV Renal Cell Cancer AJCC v8, Stage IVA Cervical Cancer AJCC v8, Stage IVA Hepatocellular Carcinoma AJCC v8, Stage IVA Lung Cancer AJCC v8, Stage IVA Uterine Corpus Cancer AJCC v8, Stage IVB Cervical Cancer AJCC v8, Stage IVB Hepatocellular Carcinoma AJCC v8, Stage IVB Lung Cancer AJCC v8, Stage IVB Uterine Corpus Cancer AJCC v8, Triple-Negative Breast Carcinoma, Unresectable Cervical Carcinoma, Unresectable Endometrial Carcinoma, Unresectable Gastric Adenocarcinoma, Unresectable Gastroesophageal Junction Adenocarcinoma, Unresectable Head and Neck Squamous Cell Carcinoma, Unresectable Hepatocellular Carcinoma, Unresectable Lung Non-Small Cell Carcinoma, Unresectable Malignant Solid Neoplasm, Unresectable Melanoma, Unresectable Merkel Cell Carcinoma, Unresectable Renal Cell Carcinoma, Unresectable Skin Squamous Cell Carcinoma, Unresectable Triple-Negative Breast Carcinoma, Unresectable Urothelial Carcinoma, Breast Adenocarcinoma, Stage III Uterine Corpus Carcinoma or Carcinosarcoma AJCC v8, Stage IV Uterine Corpus Carcinoma or Carcinosarcoma AJCC v8, Stage III Head and Neck Cutaneous Squamous Cell Carcinoma AJCC v8, Stage IV Head and Neck Cutaneous Squamous Cell Carcinoma AJCC v8, Invasive Breast Lobular Carcinoma
Interventions
Cyclophosphamide, Neoantigen Peptide Vaccine, Pembrolizumab, Sargramostim, Biospecimen Collection, Biopsy, Computed Tomography, Magnetic Resonance Imaging
Drug · Biological · Procedure
Lead sponsor
Mayo Clinic
Other
Eligibility
16 Years and older
Enrollment
138 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2028
U.S. locations
1
States / cities
Jacksonville, Florida
Conditions
Gastric Carcinoma, Gastroesophageal Junction Adenocarcinoma
Interventions
Best Practice, Questionnaire Administration, Telemedicine Visit
Other
Lead sponsor
City of Hope Medical Center
Other
Eligibility
21 Years and older
Enrollment
53 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2026
U.S. locations
1
States / cities
Duarte, California
Conditions
Cervical Cancer, Gastric/Gastroesophageal Junction Adenocarcinoma, Microsatellite Stable Colorectal Cancer, Non-Small-Cell Lung Cancer, Squamous Cell Carcinoma of Head and Neck, Carcinoma, Renal Cell, Urothelial Carcinoma, Pancreatic Adenocarcinoma, Melanoma, Ovarian Neoplasms, Triple Negative Breast Neoplasms
Interventions
BMS-986340, BMS-936558-01, Docetaxel, Pumitamig
Drug
Lead sponsor
Bristol-Myers Squibb
Industry
Eligibility
18 Years and older
Enrollment
1,109 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2031
U.S. locations
11
States / cities
Clovis, California • Los Angeles, California • Newport Beach, California + 6 more
Conditions
Stage IV Esophageal Adenocarcinoma, Stage IV Esophageal Squamous Cell Carcinoma, Stage IV Gastric Cancer, Stage IV Adenocarcinoma of the Gastroesophageal Junction, Stage IVA Esophageal Adenocarcinoma, Stage IVA Esophageal Squamous Cell Carcinoma, Stage IVA Gastric Cancer, Stage IVA Adenocarcinoma of the Gastroesophageal Junction, Stage IVB Esophageal Adenocarcinoma, Stage IVB Esophageal Squamous Cell Carcinoma, Stage IVB Gastric Cancer, Stage IVB Gastroesophageal Junction Adenocarcinoma, Metastatic Anal Canal Carcinoma, Metastatic Colorectal Carcinoma, Metastatic Esophageal Carcinoma, Metastatic Gastric Carcinoma, Metastatic Gastroesophageal Junction Adenocarcinoma, Metastatic Hepatocellular Carcinoma, Metastatic Malignant Digestive System Neoplasm, Metastatic Small Intestinal Carcinoma, Pancreatobiliary Carcinoma, Pathologic Stage IV Gastric Cancer AJCC v8, Pathologic Stage IVA Esophageal Adenocarcinoma AJCC v8, Pathologic Stage IVA Esophageal Squamous Cell Carcinoma AJCC v8, Pathologic Stage IVB Esophageal Adenocarcinoma AJCC v8, Pathologic Stage IVB Esophageal Squamous Cell Carcinoma AJCC v8, Pathologic Stage IVB Gastroesophageal Junction Adenocarcinoma AJCC v8, Postneoadjuvant Therapy Stage IV Esophageal Squamous Cell Carcinoma AJCC v8, Postneoadjuvant Therapy Stage IV Gastric Cancer AJCC v8, Postneoadjuvant Therapy Stage IV Gastroesophageal Junction Adenocarcinoma AJCC v8, Postneoadjuvant Therapy Stage IVA Esophageal Adenocarcinoma AJCC v8, Postneoadjuvant Therapy Stage IVA Esophageal Squamous Cell Carcinoma AJCC v8, Postneoadjuvant Therapy Stage IVA Gastroesophageal Junction Adenocarcinoma AJCC v8, Postneoadjuvant Therapy Stage IVB Esophageal Adenocarcinoma AJCC v8, Postneoadjuvant Therapy Stage IVB Esophageal Squamous Cell Carcinoma AJCC V8, Postneoadjuvant Therapy Stage IVB Gastroesophageal Junction Adenocarcinoma AJCC v8, Stage IV Anal Cancer AJCC v8, Stage IV Colorectal Cancer AJCC v8, Stage IV Hepatocellular Carcinoma AJCC v8, Stage IVA Colorectal Cancer AJCC v8, Stage IVA Hepatocellular Carcinoma AJCC v8, Stage IVB Colorectal Cancer AJCC v8, Stage IVB Hepatocellular Carcinoma AJCC v8, Stage IVC Colorectal Cancer AJCC v8
Interventions
Radiation Therapy (RT)
Radiation
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2028
U.S. locations
2
States / cities
San Francisco, California • Walnut Creek, California

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.