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.

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ClinicalTrials.gov public records Last synced Oct 6, 2026, 9:50 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 1–12 of 158 matching trials for Gastric Cancer.

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Conditions: Solid Tumor, Advanced Solid Tumor, Solid Tumor, Adult, Metastatic Tumor, Ovarian Cancer, Ovarian Neoplasms, Ovarian Carcinoma, Metastatic Ovarian Carcinoma, Endometrial Neoplasms, Endometrial Diseases, Metastatic Endometrial Cancer, Triple Negative Breast Cancer, Metastatic Endometrial Carcinoma, Advanced Endometrial Carcinoma, Advanced Ovarian Carcinoma, Gastric Cancer, Advanced Gastric Carcinoma, Metastatic Gastric Cancer, Metastatic Gastric Carcinoma, Small Cell Lung Cancer, Small Cell Lung Carcinoma, Triple Negative Breast Neoplasms, Platinum-resistant Ovarian Cancer, Platinum-refractory Ovarian Carcinoma, CCNE1 Amplification, Hormone Receptor Negative Breast Carcinoma, Human Epidermal Growth Factor 2 Negative Carcinoma of Breast, Progesterone-receptor-positive Breast Cancer
Interventions: NKT3964, Paclitaxel, Doxorubicin; Drug
Lead sponsor: NiKang Therapeutics, Inc.; Industry
Eligibility: 19 Years and older
Enrollment: 238 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2024 – 2029
U.S. locations: 19
States / cities: Little Rock, Arkansas • Los Angeles, California • San Francisco, California + 16 more

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: Advanced Solid Tumors, HER2 Mutation
Interventions: BAY2927088; Drug
Lead sponsor: Bayer; Industry
Eligibility: 18 Years and older
Enrollment: 111 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2025 – 2029
U.S. locations: 11
States / cities: Birmingham, Alabama • Duarte, California • Fort Myers, Florida + 8 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: Advanced Lymphoma, Advanced Malignant Solid Neoplasm, Bladder Carcinoma, Breast Carcinoma, Cervical Carcinoma, Colon Carcinoma, Colorectal Carcinoma, Endometrial Carcinoma, Esophageal Carcinoma, Exocrine Pancreas Carcinoma, Gastric Carcinoma, Glioma, Head and Neck Carcinoma, Hematopoietic and Lymphoid Cell Neoplasm, Kidney Carcinoma, Liver Carcinoma, Lung Carcinoma, Lymphoma, Malignant Uterine Corpus Neoplasm, Malignant Uterine Neoplasm, Melanoma, Multiple Myeloma, Ovarian Carcinoma, Prostate Carcinoma, Rectal Carcinoma, Recurrent Bladder Carcinoma, Recurrent Breast Carcinoma, Recurrent Cervical Carcinoma, Recurrent Colon Carcinoma, Recurrent Colorectal Carcinoma, Recurrent Esophageal Carcinoma, Recurrent Gastric Carcinoma, Recurrent Glioma, Recurrent Head and Neck Carcinoma, Recurrent Liver Carcinoma, Recurrent Lung Carcinoma, Recurrent Lymphoma, Recurrent Malignant Solid Neoplasm, Recurrent Malignant Uterine Corpus Neoplasm, Recurrent Melanoma, Recurrent Multiple Myeloma, Recurrent Ovarian Carcinoma, Recurrent Pancreatic Carcinoma, Recurrent Prostate Carcinoma, Recurrent Rectal Carcinoma, Recurrent Skin Carcinoma, Recurrent Thyroid Gland Carcinoma, Refractory Lymphoma, Refractory Malignant Solid Neoplasm, Refractory Multiple Myeloma, Skin Carcinoma, Thyroid Gland Carcinoma
Interventions: Adavosertib, Afatinib, Afatinib Dimaleate, Binimetinib, Biopsy Procedure, Biospecimen Collection, Capivasertib, Computed Tomography, Copanlisib, Copanlisib Hydrochloride, Crizotinib, Cytology Specimen Collection Procedure, Dabrafenib, Dabrafenib Mesylate, Dasatinib, Defactinib, Defactinib Hydrochloride, Echocardiography Test, Erdafitinib, Fexagratinib, Ipatasertib, Laboratory Biomarker Analysis, Larotrectinib, Larotrectinib Sulfate, Magnetic Resonance Imaging, Multigated Acquisition Scan, Nivolumab, Osimertinib, Palbociclib, Pertuzumab, PI3K-beta Inhibitor GSK2636771, Radiologic Examination, Radionuclide Imaging, Relatlimab, Sapanisertib, Sunitinib Malate, Taselisib, Trametinib, Trastuzumab, Trastuzumab Emtansine, Ulixertinib, Vismodegib; Drug · Procedure · Other + 1 more
Lead sponsor: National Cancer Institute (NCI); NIH
Eligibility: 18 Years and older
Enrollment: 6,452 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2015 – 2027
U.S. locations: 1405
States / cities: Birmingham, Alabama • Fairhope, Alabama • Mobile, Alabama + 847 more

Conditions: Glioblastoma Multiforme, Anaplastic Astrocytoma, Anaplastic Oligodendroglioma, DIPG, High-grade Astrocytoma NOS, CNS Primary Tumor, NOS (Malignant Glioma)
Interventions: INCB7839; Drug
Lead sponsor: Pediatric Brain Tumor Consortium; Network
Eligibility: 3 Years to 21 Years
Enrollment: 13 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2020 – 2026
U.S. locations: 11
States / cities: Los Angeles, California • Palo Alto, California • Aurora, Colorado + 8 more

Conditions: Advanced Solid Tumor, Melanoma, Head and Neck Cancer, Gastric Cancer, Ovarian Carcinoma, Cervical Cancer, Endometrial Cancer, Bladder Cancer, Esophageal Cancer, Pancreatic Carcinoma, Prostate Cancer, Non-small Cell Lung Cancer (NSCLC), Lung Cancer, Breast Cancer
Interventions: HER3-DXd; Drug
Lead sponsor: Daiichi Sankyo; Industry
Eligibility: 18 Years and older
Enrollment: 740 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2024 – 2028
U.S. locations: 13
States / cities: Duarte, California • New Haven, Connecticut • Kissimmee, Florida + 10 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: Gastric / Gastroesophageal Junction Adenocarcinoma
Interventions: Cadonilimab, CAPOX regimen, Nivolumab, Placebo; Drug
Lead sponsor: Akeso; Industry
Eligibility: 18 Years and older
Enrollment: 900 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2026 – 2030
U.S. locations: 13
States / cities: Phoenix, Arizona • Los Angeles, California • Denver, Colorado + 9 more

Conditions: Locally Advanced Unresectable Gastroesophageal Junction (GEJ) Adenocarcinoma or Cancer, Locally Advanced Unresectable Gastric Adenocarcinoma or Cancer, Metastatic Gastric Adenocarcinoma or Cancer, Metastatic Gastroesophageal Junction (GEJ) Adenocarcinoma
Interventions: zolbetuximab, oxaliplatin, capecitabine, placebo; Drug
Lead sponsor: Astellas Pharma Global Development, Inc.; Industry
Eligibility: 18 Years and older
Enrollment: 507 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2018 – 2027
U.S. locations: 11
States / cities: Monterey, California • Fairway, Kansas • New Orleans, Louisiana + 7 more

Conditions: Gastric or Gastroesophageal Junction Adenocarcinoma, Pancreatic Ductal Adenocarcinoma, Biliary Tract Cancer (BTC), Colorectal Cancer
Interventions: Spevatamig (PT886), Paclitaxel, Gemcitabine, Abraxane, KEYTRUDA® (pembrolizumab), FOLFOX, CAPOX, FOLFIRINOX, TAS 102, Bevacizumab, Gemcitabine Combined With Cisplatin, NALIRIFOX; Drug
Lead sponsor: Phanes Therapeutics; Industry
Eligibility: 18 Years and older
Enrollment: 350 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2023 – 2028
U.S. locations: 11
States / cities: Duarte, California • Los Angeles, California • Denver, Colorado + 8 more

Conditions: Breast Cancer, Gastric Cancer, Gastroesophageal-junction Cancer
Interventions: IKS014; Drug
Lead sponsor: Iksuda Therapeutics Ltd.; Industry
Eligibility: 18 Years and older
Enrollment: 165 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2023 – 2027
U.S. locations: 4
States / cities: Newport Beach, California • Boston, Massachusetts • Nashville, Tennessee + 1 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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A Study With NKT3964 for Adults With Advanced/Metastatic Solid Tumors

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

A Study to Learn More About How Well Treatment With Sevabertinib (BAY 2927088) Tablets Works and How Safe it is in Participants Who Have a Solid Tumor With Mutations of the Human Epidermal Growth Factor Receptor 2 (HER2)

Zanidatamab Outcomes and Lived Experiences in Advanced HER2+ GEA

Targeted Therapy Directed by Genetic Testing in Treating Patients With Advanced Refractory Solid Tumors, Lymphomas, or Multiple Myeloma (The MATCH Screening Trial)

INCB7839 in Treating Children With Recurrent/Progressive High-Grade Gliomas

A Study of HER3-DXd in Subjects With Locally Advanced or Metastatic Solid Tumors

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

Phase 3 Study of Cadonilimab Combined With Chemotherapy vs Chemotherapy in Combination With or Without Nivolumab for the 1L Treatment of Participants With HER2-negative, Previously Untreated, Unresectable or Metastatic Gastric/GEJ Adenocarcinoma

A Study of Zolbetuximab (IMAB362) Plus CAPOX Compared With Placebo Plus CAPOX as First-line Treatment of Subjects With Claudin (CLDN) 18.2-positive, HER2-negative, Locally Advanced Unresectable or Metastatic Gastric or Gastroesophageal Junction (GEJ) Adenocarcinoma (GLOW).

Spevatamig (PT886) as Monotherapy or in Combination With Chemo and/or Targeted Therapy and/or ICI, for the Treatment of Patients With Advanced Gastrointestinal Cancers, Including Gastric, Gastroesophageal Junction, Pancreatic Ductal or Biliary Tract Carcinomas (the TWINPEAK Study)

IKS014 in Advanced Solid Tumors That Express HER2

About this Gastric Cancer clinical trials directory page