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 26, 2026 Report an issue

ClinicalTrials.gov public records Last synced Oct 26, 2026, 3:20 AM 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 145–156 of 1,089 matching trials for Gastric Cancer.

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Conditions: Gastric Adenocarcinoma, Gastroesophageal Junction (GEJ) Adenocarcinoma, Pancreatic Adenocarcinoma
Interventions: ASP2138, Pembrolizumab, Oxaliplatin, Leucovorin, Fluorouracil, Ramucirumab, Paclitaxel, Irinotecan, Capecitabine; Drug
Lead sponsor: Astellas Pharma Global Development, Inc.; Industry
Eligibility: 18 Years and older
Enrollment: 398 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2022 – 2028
U.S. locations: 13
States / cities: Orange, California • Santa Monica, California • Chicago, Illinois + 8 more

Conditions: Cancer
Interventions: TTX-080, pembrolizumab, cetuximab, FOLFIRI; Drug
Lead sponsor: Tizona Therapeutics, Inc; Industry
Eligibility: 18 Years and older
Enrollment: 240 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2020 – 2027
U.S. locations: 41
States / cities: Tucson, Arizona • Los Angeles, California • Newport Beach, California + 37 more

Conditions: Neoplasms (Cancer / Tumors), Colorectal Neoplasms, Lung Neoplasms, Endometrial Neoplasms, Breast Neoplasms, Pancreatic Neoplasms, Head and Neck Neoplasms, Kidney Neoplasms, Glioma, Ovarian Neoplasms, Stomach Neoplasms
Interventions: Not listed
Lead sponsor: Harvard Medical School (HMS and HSDM); Other
Eligibility: Not listed
Enrollment: 30,000 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2026
U.S. locations: 1
States / cities: Boston, Massachusetts

Conditions: Advanced Solid Tumor, Metastatic Solid Tumor, Gastric Adenocarcinoma, Gastroesophageal Junction Adenocarcinoma, Esophageal Adenocarcinoma, Non Small Cell Lung Cancer
Interventions: KK2269, Docetaxel; Drug
Lead sponsor: Kyowa Kirin Co., Ltd.; Industry
Eligibility: 18 Years and older
Enrollment: 101 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2024 – 2029
U.S. locations: 7
States / cities: Scottsdale, Arizona • Duarte, California • Newport Beach, California + 4 more

Conditions: Gastric Cancer, Gastroesophageal Junction Adenocarcinoma
Interventions: Bemarituzumab, Nivolumab, Chemotherapy, Placebo; Drug · Other
Lead sponsor: Amgen; Industry
Eligibility: 18 Years to 100 Years
Enrollment: 515 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2022 – 2025
U.S. locations: 37
States / cities: Phoenix, Arizona • Cerritos, California • Downey, California + 31 more

Conditions: Selected Advanced Solid Tumors, Colorectal Cancer (CRC), Pancreatic Ductal Adenocarcinoma (PDAC), Biliary Tract Cancer (BTC), Gastric Cancer (GC), Esophageal Cancer (EC), Head and Neck Squamous Cell Cancer (HNSCC)
Interventions: SKL35501, SKL35502; Drug · Diagnostic Test
Lead sponsor: SK Life Science, Inc.; Industry
Eligibility: 18 Years and older
Enrollment: 100 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2026 – 2030
U.S. locations: 2
States / cities: Glen Burnie, Maryland • Pittsburgh, Pennsylvania

Conditions: Gastric Cancer, Colon Cancer, Esophageal Cancer, Rectal Cancer, Pancreatic Cancer, Gastrointestinal Cancer
Interventions: Phase 2 Intervention - Geriatric Co-Management; Other
Lead sponsor: Dana-Farber Cancer Institute; Other
Eligibility: 65 Years and older
Enrollment: 147 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2022 – 2026
U.S. locations: 1
States / cities: Boston, Massachusetts

Conditions: Advanced Solid Tumor
Interventions: BNT317 DL1, BNT317 DL2, BNT317 DL3, BNT317 DL4, BNT317 DL5, BNT317 DL6, BNT317 selected DLA, BNT317 selected DLB, SoC chemotherapy 1, SoC chemotherapy 2; Biological · Drug
Lead sponsor: BioNTech SE; Industry
Eligibility: 18 Years and older
Enrollment: 248 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2025 – 2031
U.S. locations: 7
States / cities: Louisville, Kentucky • Grand Rapids, Michigan • Huntersville, North Carolina + 4 more

Conditions: HER2 Mutation-Related Tumors, HER2, HER2-positive Breast Cancer, HER2 + Breast Cancer, Brain Metastases From Solid Tumors, Brain Metastases From HER2 and Breast Cancer, CNS Metastases, HER2-Positive Solid Tumors, NSCLC (Non-small Cell Lung Cancer), HER2-positive Bladder Cancer, HER2-positive Colorectal Cancer, HER2 + Gastric Cancer, HER2-positive Gastroesophageal Cancer
Interventions: IAM1363; Drug
Lead sponsor: Iambic Therapeutics, Inc; Industry
Eligibility: 18 Years and older
Enrollment: 383 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2024 – 2028
U.S. locations: 29
States / cities: La Jolla, California • Los Angeles, California • Aurora, Colorado + 23 more

Conditions: Gastric Cancer, Peritoneal Carcinomatosis
Interventions: Cisplatin, Mitomycin; Drug
Lead sponsor: University of Chicago; Other
Eligibility: 18 Years and older
Enrollment: 21 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2025 – 2026
U.S. locations: 1
States / cities: Chicago, Illinois

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: Advanced Breast Carcinoma, Advanced Colon Carcinoma, Advanced Colorectal Carcinoma, Advanced Endometrial Carcinoma, Advanced Gastric Carcinoma, Advanced Gastroesophageal Junction Adenocarcinoma, Advanced Malignant Solid Neoplasm, Advanced Salivary Gland Carcinoma, Anatomic Stage III Breast Cancer AJCC v8, Anatomic Stage IV Breast Cancer AJCC v8, 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, HER2-Positive Breast Carcinoma, Malignant Hepatobiliary Neoplasm, Metastatic Breast Carcinoma, Metastatic Colon Carcinoma, Metastatic Colorectal Carcinoma, Metastatic Endometrial Carcinoma, Metastatic Gastric Carcinoma, Metastatic Gastroesophageal Junction Adenocarcinoma, Metastatic Malignant Solid Neoplasm, Metastatic Salivary Gland Carcinoma, Stage III Colon Cancer AJCC v8, Stage III Colorectal Cancer AJCC v8, Stage III Major Salivary Gland Cancer AJCC v8, Stage III Uterine Corpus Carcinoma or Carcinosarcoma AJCC v8, Stage IV Colon Cancer AJCC v8, Stage IV Colorectal Cancer AJCC v8, Stage IV Major Salivary Gland Cancer AJCC v8, Stage IV Uterine Corpus Carcinoma or Carcinosarcoma AJCC v8, Unresectable Breast Carcinoma, Unresectable Colon Carcinoma, Unresectable Colorectal Carcinoma, Unresectable Endometrial Carcinoma, Unresectable Gastric Carcinoma, Unresectable Gastroesophageal Junction Adenocarcinoma, Unresectable Malignant Solid Neoplasm, Unresectable Salivary Gland Carcinoma
Interventions: Biopsy Procedure, Biospecimen Collection, Ceralasertib, Computed Tomography, Echocardiography Test, Multigated Acquisition Scan, Positron Emission Tomography, Trastuzumab Deruxtecan; Procedure · Drug · Biological
Lead sponsor: National Cancer Institute (NCI); NIH
Eligibility: 18 Years and older
Enrollment: 51 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2021 – 2027
U.S. locations: 23
States / cities: Irvine, California • Los Angeles, California • Orange, California + 16 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

A Study of ASP2138 Given by Itself or Given With Other Cancer Treatments in Adults With Stomach Cancer, Gastroesophageal Junction Cancer, or Pancreatic Cancer

TTX-080 HLA-G Antagonist in Subjects With Advanced Cancers

A Preregistered Multi-Cohort Evaluation of the FATHOM AI System for Molecular Testing Prioritization to Support Clinical Trial Enrollment

A Study of KK2269 in Adult Participants With Solid Tumors

Bemarituzumab Plus Chemotherapy and Nivolumab Versus Chemotherapy and Nivolumab for FGFR2b Overexpressed Untreated Advanced Gastric and Gastroesophageal Junction Cancer.

SKL35501 With SKL35502 Imaging in Adults With NTSR1 Positive Advanced Solid Tumors

Resilience and Equity in Aging, Cancer, and Health (REACH)

Safety and Preliminary Effectiveness of BNT317, an Investigational Therapy for Advanced Solid Tumors

A Phase 1/1b Study of IAM1363 in HER2 Cancers

Phase II Study of the Effects of Laparoscopic Hyperthermic Intraperitoneal Chemotherapy (HIPEC) in Patients With Advanced Gastric Cancer

Trial Comparing Standard of Care Therapy With and Without Sequential Cytoreductive Intervention for Patients With Metastatic Foregut Adenocarcinoma and Undetectable Circulating Tumor-Deoxyribose Nucleic Acid (ctDNA) Levels

Testing the Combination of Two Anti-cancer Drugs, DS-8201a and AZD6738, for The Treatment of Advanced Solid Tumors Expressing the HER2 Protein or Gene, The DASH Trial

About this Gastric Cancer clinical trials directory page