Stomach Cancer clinical trials in Massachusetts

52 actively recruiting stomach cancer trials at 12 sites across Massachusetts.

Data from ClinicalTrials.gov · last refreshed 2026-04-20

Phase 3 Recruiting Academic/Other

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

This phase III trial compares the effect of modified fluorouracil, leucovorin calcium, oxaliplatin, and irinotecan (mFOLFIRINOX) to modified fluorouracil, leucovorin calcium, and oxaliplatin (mFOLFOX) for the treatment of advanced, unresec…

Sponsor: Alliance for Clinical Trials in Oncology

NCT ID: NCT05677490

Sites in Massachusetts:

Boston Medical Center — Boston, Massachusetts
Dana-Farber Cancer Institute — Boston, Massachusetts
Dana-Farber Cancer Institute at Boston Medical Center - Brighton — Brighton, Massachusetts
Dana-Farber Cancer Institute at Foxborough — Foxborough, Massachusetts
Dana Farber-Merrimack Valley — Methuen, Massachusetts

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Phase 3 Recruiting Industry

Sonesitatug Vedotin in Combination With Capecitabine With or Without Rilvegostomig in Participants With Advanced or Metastatic Gastric, Gastroesophageal Junction, or Esophageal Adenocarcinoma Expressing Claudin18.2

The purpose of this study is to evaluate the efficacy and safety of sonesitatug vedotin in combination with capecitabine with or without rilvegostomig in first-line (1L) Claudin18.2 (CLDN18.2)-positive, human epidermal growth factor recept…

Sponsor: AstraZeneca

NCT ID: NCT07431281

Sites in Massachusetts:

Research Site — Boston, Massachusetts
Research Site — Burlington, Massachusetts

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Phase 3 Recruiting Industry

A Phase Ⅲ Study of Rilvegostomig in Combination With Fluoropyrimidine and Trastuzumab Deruxtecan as the First-line Treatment for HER2-positive Gastric Cancer

This is a Phase Ⅲ, randomized, open-label, Sponsor-blinded, 3-arm, global, multicenter study assessing the efficacy and safety of rilvegostomig in combination with fluoropyrimidine and T-DXd (Arm A) compared to trastuzumab, chemotherapy, a…

Sponsor: AstraZeneca

NCT ID: NCT06764875

Sites in Massachusetts:

Research Site — Boston, Massachusetts
Research Site — Boston, Massachusetts

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Phase 3 Recruiting Industry

AZD0901 Compared With Investigator's Choice of Therapy in Participants With Second- or Later-line Advanced or Metastatic Gastric or Gastroesophageal Junction Adenocarcinoma Expressing Claudin18.2

The purpose of this study is to measure the efficacy and safety of AZD0901 compared to Investigator's choice of therapy as 2L+ treatment for participants with advanced or metastatic gastric or GEJ adenocarcinoma expressing CLDN18.2.

Sponsor: AstraZeneca

NCT ID: NCT06346392

Sites in Massachusetts:

Research Site — Boston, Massachusetts

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Phase 3 Recruiting Industry

Study of RYZ101 Compared With SOC in Pts w Inoperable SSTR+ Well-differentiated GEP-NET That Has Progressed Following 177Lu-SSA Therapy

This study aims to determine the safety, pharmacokinetics (PK) and recommended Phase 3 dose (RP3D) of RYZ101 in Part 1, and the safety, efficacy, and PK of RYZ101 compared with investigator-selected standard of care (SoC) therapy in Part 2…

Sponsor: RayzeBio, Inc.

NCT ID: NCT05477576

Sites in Massachusetts:

Research Facility — Boston, Massachusetts
Research Facility — Boston, Massachusetts

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Phase 3 Recruiting Industry

A Study of Zolbetuximab Together With Pembrolizumab and Chemotherapy in Adults With Gastric Cancer

Zolbetuximab is being studied in people with cancer in and around the stomach or where the food pipe (esophagus) joins the stomach, called gastroesophageal junction (GEJ) cancer. Zolbetuximab with chemotherapy may be used to treat stomach …

Sponsor: Astellas Pharma Global Development, Inc.

NCT ID: NCT06901531

Sites in Massachusetts:

Dana Farber/Harvard Cancer Center — Boston, Massachusetts

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Phase 3 Recruiting Industry

Study of TDXd, Chemotherapy, Pembrolizumab, and Trastuzumab in First-Line Metastatic HER2-Positive Gastric or Gastroesophageal Junction Cancer

This clinical trial is designed to assess the efficacy and safety of the triplet combination of trastuzumab deruxtecan (ENHERTU, T-DXd, DS-8201a) plus a fluoropyrimidine plus pembrolizumab versus standard of care (SoC) chemotherapy plus tr…

Sponsor: Daiichi Sankyo

NCT ID: NCT06731478

Sites in Massachusetts:

Tufts Medical Center — Boston, Massachusetts

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Phase 3 Recruiting Industry

Using 18F-FAPI PET to Detect Metastatic Disease in Patients That Have Gastric or Esophageal Cancer.

This is a multi-site, open-label, non-randomized, single dose study to assess the clinical utility of \[¹⁸F\]FAPI-74 PET/CT in the detection of metastatic disease in individuals with pathologically confirmed gastric, gastroesophageal junct…

Sponsor: SOFIE

NCT ID: NCT07217704

Sites in Massachusetts:

Massachusetts General Hospital — Boston, Massachusetts
UMass/Shields — Worcester, Massachusetts

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Phase 2 Recruiting Industry

A Study of Disitamab Vedotin With Other Anticancer Drugs in Solid Tumors

This clinical trial is studying solid tumor cancers. A solid tumor is one that starts in part of your body like your lungs or liver instead of your blood. Once they've grown bigger in one spot or spread to other parts of the body, they're …

Sponsor: Seagen, a wholly owned subsidiary of Pfizer

NCT ID: NCT06157892

Sites in Massachusetts:

Massachusetts General Hospital. — Boston, Massachusetts
Brigham and Women's Hospital — Boston, Massachusetts
Dana Farber Cancer Institute — Boston, Massachusetts
Dana Farber Cancer Institute- Chestnut Hill — Newton, Massachusetts

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Phase 1, Phase 2 Recruiting Industry

A Phase 1/2a Study of DB-1303/BNT323 in Advanced/Metastatic Solid Tumors

This is a dose-escalation and dose-expansion Phase 1/2a trial to evaluate the safety and tolerability of DB-1303/BNT323 in subjects with advanced solid tumors that express HER2.

Sponsor: DualityBio Inc.

NCT ID: NCT05150691

Sites in Massachusetts:

Massachusetts General Hospital — Boston, Massachusetts
Beth Israel Deaconess Medical Center — Boston, Massachusetts

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Phase 1, Phase 2 Recruiting Industry

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

This study is open to adults aged 18 years and older with different types of HER2+ cancer that has spread and cannot be removed by surgery. People can take part in this study if their tumours show HER2 aberrations and previous treatment wa…

Sponsor: Boehringer Ingelheim

NCT ID: NCT06324357

Sites in Massachusetts:

Massachusetts General Hospital — Boston, Massachusetts
Dana-Farber Cancer Institute — Boston, Massachusetts

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Phase 1, Phase 2 Recruiting Industry

A Study of Bispecific Antibody MCLA-158 in Patients With Advanced Solid Tumors

This is a Phase 1/2 open-label, multi-center, multi-national study with an initial dose escalation part to determine the recommended Phase II dose (RP2D) of MCLA-158 single agent in patients with mCRC. The dose escalation part has been com…

Sponsor: Merus B.V.

NCT ID: NCT03526835

Sites in Massachusetts:

Massachusetts General Hospital - Dana Farber — Boston, Massachusetts

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Phase 1, Phase 2 Recruiting Industry

Study of Elironrasib and Daraxonrasib as Monotherapies and Combination Therapy in Participants With Advanced KRAS G12C Mutant Solid Tumors

This study is to evaluate the safety, tolerability, and PK profiles of Elironrasib and Daraxonrasib as monotherapies and combination therapy in patients with KRAS G12C-mutated solid tumors.

Sponsor: Revolution Medicines, Inc.

NCT ID: NCT06128551

Sites in Massachusetts:

Dana Farber Cancer Institute — Boston, Massachusetts

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Phase 1, Phase 2 Recruiting Industry

A Study of a Selective T Cell Receptor (TCR) Targeting, Bifunctional Antibody-fusion Molecule STAR0602 in Participants With Advanced Solid Tumors

This is an open label, multicenter, phase 1/2 study to assess the safety/tolerability and preliminary clinical activity of STAR0602 as a single agent administered intravenously in participants with advanced solid tumors that are antigen-ri…

Sponsor: Marengo Therapeutics, Inc.

NCT ID: NCT05592626

Sites in Massachusetts:

Massachusetts General Hospital Cancer Center — Boston, Massachusetts
Dana-Farber Cancer Institute — Boston, Massachusetts

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Phase 2 Recruiting Industry

Study of Dato-DXd as Monotherapy and in Combination With Anti-cancer Agents in Patients With Advanced Solid Tumours (TROPION-PanTumor03)

TROPION-PanTumor03 will investigate the safety, tolerability, and anti-tumour activity of Datopotamab Deruxtecan (Dato-DXd) as Monotherapy and in Combination with Anticancer Agents in Patients with Advanced/Metastatic Solid Tumours.

Sponsor: AstraZeneca

NCT ID: NCT05489211

Sites in Massachusetts:

Research Site — Boston, Massachusetts
Research Site — Boston, Massachusetts

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Phase 1, Phase 2 Recruiting Industry

A Clinical Study to Test if an Investigational Treatment Called BNT326 is Safe and Potentially Beneficial When Used Alone or in Combination With Other Investigational Treatments Such as BNT327, for People With Advanced Malignant Tumors

This study will evaluate the safety, efficacy, optimal dose, and pharmacokinetics (PK) of BNT326 as monotherapy (Part 1) and as combination treatment with immunotherapeutic agents (Part 2) in participants with histologically or cytological…

Sponsor: BioNTech SE

NCT ID: NCT07070232

Sites in Massachusetts:

Dana Farber Cancer Institute — Boston, Massachusetts
Massachusetts General Hospital — Boston, Massachusetts

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Phase 1, Phase 2 Recruiting Industry

A Study of PARG Inhibitor ETX-19477 in Patients With Advanced Solid Malignancies

This is a two-part, open-label, multicenter, dose escalation and dose expansion study designed to evaluate the safety, tolerability, pharmacokinetics (PK), pharmacodynamics (PDx), and anti- tumor activity of ETX-19477, a novel reversible s…

Sponsor: 858 Therapeutics, Inc.

NCT ID: NCT06395519

Sites in Massachusetts:

Massachusetts General Hospital — Boston, Massachusetts

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Phase 1, Phase 2 Recruiting Industry

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

This is a first-in-human, Phase 1/2, open-label, dose escalation and dose expansion and combination study designed to evaluate the safety, tolerability, pharmacokinetics, pharmacodynamics, and preliminary efficacy of Spevatamig (PT886). Pa…

Sponsor: Phanes Therapeutics

NCT ID: NCT05482893

Sites in Massachusetts:

Dana-Farber Cancer Institute (DFCI) — Boston, Massachusetts

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Phase 2 Recruiting Industry

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)

Researchers are looking for a better way to treat people who have solid tumors with HER2-activating mutations. Before a treatment can be approved for people to take, researchers do clinical trials to better understand its safety and how it…

Sponsor: Bayer

NCT ID: NCT06760819

Sites in Massachusetts:

Dana-Farber Cancer Institute - Oncology Department — Boston, Massachusetts

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Phase 1, Phase 2 Recruiting Industry

Study Assessing MTD, Safety, Tolerability, PK and Anti-tumor Effects of LNS8801alone and With Pembrolizumab

This Phase 1/2, first-in-human, open-label, multicenter study follows a 3+3 ascending dose escalation design to determine the MTD/RP2D and to characterize the safety, tolerability, PK, and antitumor effects of LNS8801 alone and in combinat…

Sponsor: Linnaeus Therapeutics, Inc.

NCT ID: NCT04130516

Sites in Massachusetts:

Massachusetts General Hospital — Boston, Massachusetts

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Phase 2 Recruiting Academic/Other

A Study of Pembrolizumab With Trastuzumab and Chemotherapy in People With Esophagogastric Cancer

The purpose of this study to find out whether adding trastuzumab and pembrolizumab to standard chemotherapy is an effective treatment for resectable HER2+ esophagogastric cancer.

Sponsor: Memorial Sloan Kettering Cancer Center

NCT ID: NCT06123338

Sites in Massachusetts:

Massachusetts General Hospital (Data Collection Only) — Boston, Massachusetts

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Phase 2 Recruiting Industry

Ph1b/2 Study of the Safety and Efficacy of T-DXd Combinations in Advanced HER2-expressing Gastric Cancer (DESTINY-Gastric03)

DESTINY-Gastric03 will investigate the safety, tolerability, pharmacokinetics, immunogenicity, and preliminary antitumor activity of trastuzumab deruxtecan (T-DXd) alone or in combination with chemotherapy and/or immunotherapy in HER2-expr…

Sponsor: AstraZeneca

NCT ID: NCT04379596

Sites in Massachusetts:

Research Site — Boston, Massachusetts
Research Site — Boston, Massachusetts

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Phase 1, Phase 2 Recruiting Industry

A Study to Evaluate TROP2 ADC LCB84 Single Agent and in Combination With an Anti-PD-1 Ab in Advanced Solid Tumors

This is a first-in-human, Phase 1/2 study to evaluate LCB84, a TROP2-directed antibody-drug conjugate, alone and in combination with an anti-PD-1 Ab, in dose escalation (Phase 1) followed by dose expansion (Phase 2). The study population i…

Sponsor: LigaChem Biosciences, Inc.

NCT ID: NCT05941507

Sites in Massachusetts:

Dana Farber Cancer Institute — Boston, Massachusetts

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Phase 1, Phase 2 Recruiting Industry

Dose Escalation and Dose Expansion Study of MDX2001 in Patients With Advanced Solid Tumors

This study is designed to characterize the safety, tolerability, and anti-tumor activity of MDX2001 in patients with advanced solid tumors.

Sponsor: ModeX Therapeutics, An OPKO Health Company

NCT ID: NCT06239194

Sites in Massachusetts:

Massachusetts General Hospital — Boston, Massachusetts

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Phase 2 Recruiting Industry

APL-101 Study of Subjects With NSCLC With c-Met EXON 14 Skip Mutations and c-Met Dysregulation Advanced Solid Tumors

To assess: * efficacy of APL-101 as monotherapy for the treatment of NSCLC harboring MET Exon 14 skipping mutations, NSCLC harboring MET amplification, solid tumors harboring MET amplification, solid tumors harboring MET fusion, primary CN…

Sponsor: Apollomics Inc.

NCT ID: NCT03175224

Sites in Massachusetts:

Dana Farber Cancer Institute — Boston, Massachusetts

View on ClinicalTrials.gov →

Showing 25 of 52 trials with sites in Massachusetts. See all stomach cancer trials →

Medical disclaimer: This page aggregates public ClinicalTrials.gov data. It is not medical advice. Always confirm eligibility and enrollment details with the trial site or your oncologist.

Source: ClinicalTrials.gov API v2 · Last checked: 2026-04-20