Condition Directory

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.

By Clinical Trials Finder Guidance last reviewed June 10, 2026 Data synced October 13, 2026 Report an issue

ClinicalTrials.gov public records Last synced Oct 12, 2026, 9:37 PM EDT

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

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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

gastroesophageal junction GEJ HER2 advanced gastric

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

Showing 13–24 of 339 matching trials for Gastric Cancer.

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Conditions: Gastric Adenocarcinoma, Gastroesophageal Junction Adenocarcinoma, Peritoneal Carcinomatosis
Interventions: Standard of Care Chemotherapy, Biospecimen Collection, Computed Tomography, Diagnostic Laparoscopy, Intraperitoneal Port Placement, Magnetic Resonance Imaging, Intraperitoneal Paclitaxel; Drug · Procedure
Lead sponsor: ECOG-ACRIN Cancer Research Group; Network
Eligibility: 18 Years and older
Enrollment: 148 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2025 – 2031
U.S. locations: 78
States / cities: Irvine, California • Los Angeles, California • Orange, California + 64 more

Conditions: Acute Myeloid Leukemia, Anatomic Stage III Breast Cancer AJCC v8, Anatomic Stage IV Breast Cancer AJCC v8, Clinical Stage IV Esophageal Adenocarcinoma AJCC v8, Clinical Stage IV Gastric Cancer AJCC v8, Clinical Stage IV Gastroesophageal Junction Adenocarcinoma AJCC v8, Esophageal Carcinoma, Fallopian Tube Carcinoma, Gastric Carcinoma, Hormone Receptor-Positive Breast Carcinoma, Invasive Breast Carcinoma, Lung Non-Small Cell Carcinoma, Lung Small Cell Carcinoma, Malignant Solid Neoplasm, Melanoma, Metastatic Prostate Carcinoma, Multiple Myeloma, Ovarian Carcinoma, Ovarian High Grade Serous Adenocarcinoma, Primary Peritoneal Carcinoma, Stage III Fallopian Tube Cancer AJCC v8, Stage III Lung Cancer AJCC v8, Stage III Ovarian Cancer AJCC v8, Stage IV Colorectal Cancer AJCC v8, Stage IV Fallopian Tube Cancer AJCC v8, Stage IV Lung Cancer AJCC v8, Stage IV Ovarian Cancer AJCC v8, Stage IVB Prostate Cancer AJCC v8, Triple-Negative Breast Carcinoma
Interventions: Biospecimen Collection, Computed Tomography, Magnetic Resonance Imaging, Medical Chart Review, Paracentesis, Positron Emission Tomography; Procedure · Other
Lead sponsor: National Cancer Institute (NCI); NIH
Eligibility: 13 Years and older
Enrollment: 1,600 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2020 – 2027
U.S. locations: 147
States / cities: Daphne, Alabama • Fairhope, Alabama • Mobile, Alabama + 115 more

Conditions: Gastric Cancer, Gastric Adenocarcinoma, Gastric (Stomach) Cancer, Gastroesophageal Adenocarcinoma, Gastroesophageal Cancer (GC), Gastroesophageal Junction (GEJ) Adenocarcinoma, Gastroesophageal Junction (GEJ) Cancer, Gastrointestinal Cancer Metastatic, Gastrointestinal Adenocarcinoma, Gastrointestinal Cancers, Colorectal (Colon or Rectal) Cancer, Pancreatic Cancer, CDH17-positive Advanced Solid Tumors, Advanced Gastric Cancer
Interventions: BHB810; Drug
Lead sponsor: BigHat Biosciences, Inc.; Industry
Eligibility: 18 Years and older
Enrollment: 164 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2026 – 2028
U.S. locations: 3
States / cities: Duarte, California • Santa Monica, California • Fairfax, Virginia

Conditions: Advanced Esophageal Adenocarcinoma, Advanced Gastric Adenocarcinoma, Advanced Gastroesophageal Junction Adenocarcinoma, Clinical Stage III Esophageal Adenocarcinoma AJCC v8, Clinical Stage III Gastric Cancer AJCC v8, Clinical Stage III Gastroesophageal Junction Adenocarcinoma AJCC v8, Clinical Stage IV Esophageal Adenocarcinoma AJCC v8, Clinical Stage IV Gastric Cancer AJCC v8, Clinical Stage IV Gastroesophageal Junction Adenocarcinoma AJCC v8, Metastatic Esophageal Adenocarcinoma, Metastatic Gastric Adenocarcinoma, Metastatic Gastroesophageal Junction Adenocarcinoma, Unresectable Esophageal Adenocarcinoma, Unresectable Gastric Adenocarcinoma, Unresectable Gastroesophageal Junction Adenocarcinoma
Interventions: Fluorouracil, Leucovorin Calcium, Oxaliplatin, Irinotecan, Nivolumab, Magnetic Resonance Imaging, Computed Tomography, Biospecimen Collection, Questionnaire Administration; Drug · Biological · Procedure + 1 more
Lead sponsor: Alliance for Clinical Trials in Oncology; Other
Eligibility: 18 Years and older
Enrollment: 382 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2023 – 2028
U.S. locations: 791
States / cities: Birmingham, Alabama • Anchorage, Alaska • Fairbanks, Alaska + 508 more

Conditions: Esophageal Cancer, GastroEsophageal Cancer, Gastroesophageal-junction Cancer, HER2-positive Gastric Cancer, Stomach Cancer
Interventions: Zanidatamab; Drug
Lead sponsor: Jazz Pharmaceuticals; Industry
Eligibility: 18 Years and older
Enrollment: 300 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2026 – 2031
U.S. locations: 2
States / cities: Orange, California • Houston, Texas

Conditions: Acute Lymphoblastic Leukemia, Acute Myeloid Leukemia, Ann Arbor Stage I Lymphoma, Ann Arbor Stage II Lymphoma, Ann Arbor Stage III Lymphoma, Ann Arbor Stage IV Lymphoma, Chronic Lymphocytic Leukemia, Chronic Myeloid Leukemia, Gastroesophageal Junction Adenocarcinoma, Head and Neck Carcinoma, Hematopoietic and Lymphoid Cell Neoplasm, Invasive Breast Carcinoma, Kidney Carcinoma, Malignant Hepatobiliary Neoplasm, Malignant Solid Neoplasm, Melanoma, Muscle-Invasive Bladder Carcinoma, RISS Stage I Plasma Cell Myeloma, RISS Stage II Plasma Cell Myeloma, RISS Stage III Plasma Cell Myeloma, Sarcoma, Stage I Bladder Cancer AJCC v6 and v7, Stage I Breast Cancer AJCC v7, Stage I Colorectal Cancer AJCC v6 and v7, Stage I Esophageal Cancer AJCC V7, Stage I Gastric Cancer AJCC V7, Stage I Lung Cancer AJCC v7, Stage I Ovarian Cancer AJCC v6 and v7, Stage I Pancreatic Cancer AJCC v6 and v7, Stage I Prostate Cancer AJCC v7, Stage I Uterine Corpus Cancer AJCC v7, Stage II Bladder Cancer AJCC v6 and v7, Stage II Breast Cancer AJCC v6 and v7, Stage II Colorectal Cancer AJCC v7, Stage II Esophageal Cancer AJCC v7, Stage II Gastric Cancer AJCC v7, Stage II Lung Cancer AJCC v7, Stage II Ovarian Cancer AJCC v6 and v7, Stage II Pancreatic Cancer AJCC v6 and v7, Stage II Prostate Cancer AJCC v7, Stage II Uterine Corpus Cancer AJCC v7, Stage III Bladder Cancer AJCC v6 and v7, Stage III Breast Cancer AJCC v7, Stage III Colorectal Cancer AJCC v7, Stage III Esophageal Cancer AJCC v7, Stage III Gastric Cancer AJCC v7, Stage III Lung Cancer AJCC v7, Stage III Ovarian Cancer AJCC v6 and v7, Stage III Pancreatic Cancer AJCC v6 and v7, Stage III Prostate Cancer AJCC v7, Stage III Uterine Corpus Cancer AJCC v7, Stage IV Bladder Cancer AJCC v7, Stage IV Breast Cancer AJCC v6 and v7, Stage IV Colorectal Cancer AJCC v7, Stage IV Esophageal Cancer AJCC v7, Stage IV Gastric Cancer AJCC v7, Stage IV Lung Cancer AJCC v7, Stage IV Ovarian Cancer AJCC v6 and v7, Stage IV Pancreatic Cancer AJCC v6 and v7, Stage IV Prostate Cancer AJCC v7, Stage IV Uterine Corpus Cancer AJCC v7, Thyroid Gland Carcinoma
Interventions: Questionnaire Administration, Biospecimen Collection; Other · Procedure
Lead sponsor: Alliance for Clinical Trials in Oncology; Other
Eligibility: 40 Years to 75 Years
Enrollment: 2,000 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2022 – 2027
U.S. locations: 747
States / cities: Anchorage, Alaska • Fairbanks, Alaska • Kingman, Arizona + 502 more

Conditions: Ampulla of Vater Carcinoma, Appendix Carcinoma, Carcinoma of Unknown Primary With Gastrointestinal Profile, Colon Carcinoma, Esophageal Carcinoma, Gastric Carcinoma, Gastroesophageal Junction Carcinoma, Malignant Digestive System Neoplasm, Rectal Carcinoma, Small Intestinal Carcinoma
Interventions: PAGODA algorithm, Oxaliplatin, Folinic Acid, Fluorouracil; Other · Drug
Lead sponsor: Alliance for Clinical Trials in Oncology; Other
Eligibility: 18 Years and older
Enrollment: 420 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2026 – 2030
U.S. locations: 360
States / cities: Fairbanks, Alaska • Phoenix, Arizona • Fort Smith, Arkansas + 268 more

Conditions: Urothelial Carcinoma, Renal Cell Carcinoma, Non-Small Cell Lung Cancer, Castration-resistant Prostate Cancer, Triple Negative Breast Cancer, Ovarian Cancer, Endometrial Cancer, Hepatocellular Carcinoma, Gastric Cancer, Gastroesophageal Junction Adenocarcinoma, Colorectal Cancer, Head and Neck Cancer, Differentiated Thyroid Cancer, Lower Esophageal Cancer
Interventions: cabozantinib, atezolizumab; Drug
Lead sponsor: Exelixis; Industry
Eligibility: 18 Years and older
Enrollment: 914 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2017 – 2027
U.S. locations: 57
States / cities: Gilbert, Arizona • Phoenix, Arizona • Duarte, California + 45 more

Conditions: Gastric Cancer, Gastroesophageal Junction Cancer, Biliary Tract Cancer, Pancreatic Ductal Adenocarcinoma
Interventions: AZD0901, 5-Fluorouracil, Leucovorin, l-leucovorin, Irinotecan, Nanoliposomal Irinotecan, Gemcitabine; Drug
Lead sponsor: AstraZeneca; Industry
Eligibility: 18 Years and older
Enrollment: 226 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2023 – 2027
U.S. locations: 7
States / cities: Orange, California • Palo Alto, California • Santa Rosa, California + 4 more

Conditions: Metastatic Breast Cancer, Metastatic Gastric Adenocarcinoma, Gastroesophageal Junction Adenocarcinoma, Esophageal Adenocarcinoma, Colorectal Cancer
Interventions: Zongertinib, Trastuzumab deruxtecan, Trastuzumab emtansine, Trastuzumab, Capecitabine, mFOLFOX6, zanidatamab; Drug
Lead sponsor: Boehringer Ingelheim; Industry
Eligibility: 18 Years and older
Enrollment: 768 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2024 – 2029
U.S. locations: 26
States / cities: Cerritos, California • Los Angeles, California • Orange, California + 18 more

Conditions: Untreated Advanced or Metastatic Gastric, Gastroesophageal Junction, or Esophageal Adenocarcinoma
Interventions: Pumitamig, Folfox, Capox, Nivolumab; Drug
Lead sponsor: Bristol-Myers Squibb; Industry
Eligibility: 18 Years and older
Enrollment: 690 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2026 – 2032
U.S. locations: 34
States / cities: Phoenix, Arizona • Los Angeles, California • Orange, California + 29 more

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

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.

Gastric Cancer clinical trials

How Gastric Cancer studies are organized in the registry

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Live official records

Testing the Addition of Paclitaxel Administered Into the Abdominal Cavity Combined With Chemotherapy for Patients With Gastric Cancer Spread to the Abdominal Cavity

National Cancer Institute "Cancer Moonshot Biobank"

Phase 1/2 Study of BHB810 in Advanced Gastric and GEJ Adenocarcinoma

mFOLFIRINOX Versus mFOLFOX With or Without Nivolumab for the Treatment of Advanced, Unresectable, or Metastatic HER2 Negative Esophageal, Gastroesophageal Junction, and Gastric Adenocarcinoma

Zanidatamab Outcomes and Lived Experiences in Advanced HER2+ GEA

Collecting Blood Samples From Patients With and Without Cancer to Evaluate Tests for Early Cancer Detection

Studying the PAGODA Algorithm for Chemotherapy Dose Changes to Prevent Unplanned Treatment Delays

Study of Cabozantinib Alone or in Combination With Atezolizumab to Subjects With Locally Advanced or Metastatic Solid Tumors

AZD0901 in Participants With Advanced Solid Tumours Expressing Claudin18.2

Beamion BCGC-1: A Study to Find a Suitable Dose of Zongertinib Used Alone and in Combination With Other Treatments to Test Whether it Helps People With Different Types of HER2+ Cancer That Has Spread

A Study to Evaluate the Safety and Efficacy of Pumitamig in Combination With Chemotherapy Versus Nivolumab in Combination With Chemotherapy in Participants With Previously Untreated Advanced or Metastatic Gastric, Gastroesophageal Junction, or Esophageal Adenocarcinoma (ROSETTA Gastric-204)

A Safety and Efficacy Study of Treatment Combinations With and Without Chemotherapy in Adult Participants With Advanced Upper Gastrointestinal Tract Malignancies

About this Gastric Cancer clinical trials directory page