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Stomach Cancer clinical trials in Missouri

40 actively recruiting stomach cancer trials at 24 sites across Missouri.

Data from ClinicalTrials.gov · last refreshed

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 Missouri:
  • Mercy Oncology and Hematology - Clayton-Clarkson — Ballwin, Missouri
  • Central Care Cancer Center - Bolivar — Bolivar, Missouri
  • Cox Cancer Center Branson — Branson, Missouri
  • Mercy Cancer Center - Cape Girardeau — Cape Girardeau, Missouri
  • Saint Francis Medical Center — Cape Girardeau, Missouri
Phase 2, Phase 3 Recruiting NIH

Adding Nivolumab to Usual Treatment for People With Advanced Stomach or Esophageal Cancer, PARAMUNE Trial

This phase II/III trial compares the addition of nivolumab to the usual treatment of paclitaxel and ramucirumab to paclitaxel and ramucirumab alone in treating patients with gastric or esophageal adenocarcinoma that may have spread from wh…

Sponsor: National Cancer Institute (NCI)
NCT ID: NCT06203600
Sites in Missouri:
  • Saint Francis Medical Center — Cape Girardeau, Missouri
  • Siteman Cancer Center at Saint Peters Hospital — City of Saint Peters, Missouri
  • Siteman Cancer Center at West County Hospital — Creve Coeur, Missouri
  • University Health Truman Medical Center — Kansas City, Missouri
  • Washington University School of Medicine — St Louis, Missouri
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 Missouri:
  • Research Site — Kansas City, Missouri
  • Research Site — St Louis, Missouri
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 Missouri:
  • Research Site — Kansas City, Missouri
  • Research Site — St Louis, Missouri
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 Missouri:
  • Research Site — Kansas City, Missouri
  • Research Site — St Louis, Missouri
  • Research Site — St Louis, Missouri
Phase 2, Phase 3 Recruiting Industry

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)

The purpose of this study is 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, gast…

Sponsor: Bristol-Myers Squibb
NCT ID: NCT07221149
Sites in Missouri:
  • Missouri Cancer Associates — Columbia, Missouri
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 Missouri:
  • Research Facility — St Louis, Missouri
Phase 3 Recruiting Industry

A Phase Ⅲ Clinical Study of HLX22 in Combination With Trastuzumab and Chemotherapy for the Treatment of Gastroesophageal Junction and Gastric Cancer

This is a double-blind, randomized, multiregion, comparative phase Ⅲ clinical study designed to evaluate the efficacy and safety of HLX22 in combination with trastuzumab and chemotherapy as first-line treatment in patients with HER2-positi…

Sponsor: Shanghai Henlius Biotech
NCT ID: NCT06532006
Sites in Missouri:
  • Washington University School of Medicine St. Louis — St Louis, Missouri
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 Missouri:
  • Siteman Cancer Center - St Peters — City of Saint Peters, Missouri
  • Siteman Cancer Center - West County — Creve Coeur, Missouri
  • Siteman Cancer Center - North County — Florissant, Missouri
  • Saint Luke's Cancer Institute LLC — Kansas City, Missouri
  • Saint Luke's Hospital Investigational Pharmacy — Kansas City, Missouri
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 Missouri:
  • SSM Health Saint Louis University Hospital — St Louis, Missouri
  • Washington University School of Medicine at St Louis — St Louis, Missouri
Phase 2 Recruiting Industry

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

This is a proof-of-concept study designed to investigate HER3-DXd monotherapy in locally advanced unresectable or metastatic solid tumors. The study is enrolling cohorts of participants with melanoma \[cutaneous/acral\], squamous cell carc…

Sponsor: Daiichi Sankyo
NCT ID: NCT06172478
Sites in Missouri:
  • Washington University, School of Medicine — St Louis, Missouri
Phase 1, Phase 2 Recruiting Industry

Study of AU-007, A Monoclonal Antibody That Binds to IL-2 and Inhibits IL-2Rα Binding, in Patients With Unresectable Locally Advanced or Metastatic Cancer

This is a first in human, open-label, multi-center Phase 1 / 2 study to evaluate the safety, tolerability, and initial efficacy of AU-007 in patients with advanced solid tumors. AU-007 will be administered either as a monotherapy, or in co…

Sponsor: Aulos Bioscience, Inc.
NCT ID: NCT05267626
Sites in Missouri:
  • Washington University — St Louis, Missouri
Phase 2 Recruiting Academic/Other

Embryonal Tumor With Multilayered Rosettes

This is an open-label, comprehensive, iterative investigation of evaluating the use of induction chemotherapy, high-dose chemotherapy, and focal radiation therapy in children with newly diagnosed Embryonal Tumor With Multilayered Rosettes …

Sponsor: University of California, San Francisco
NCT ID: NCT06861244
Sites in Missouri:
  • Washington University in St. Louis — St Louis, Missouri
Phase 1, Phase 2 Recruiting Industry

Lead-212 PSV359 Therapy for Patients With Solid Tumors

Phase I/IIa image-guided, alpha-particle therapy study of \[203Pb\]Pb-PSV359 and \[212Pb\]Pb-PSV359 in patients with solid tumors that are known to be Fibroblast Activation Protein (FAP)-positive.

Sponsor: Perspective Therapeutics
NCT ID: NCT06710756
Sites in Missouri:
  • Saint Louis University — St Louis, Missouri
Phase 1 Recruiting Industry

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

TTX-080-001 is a Phase 1, open label, dose escalation and dose expansion clinical study to determine the safety, tolerability, and recommended Phase 2 dose of TTX-080 monotherapy (HLA-G inhibitor) and in combination with either pembrolizum…

Sponsor: Tizona Therapeutics, Inc
NCT ID: NCT04485013
Sites in Missouri:
  • Washington University in St Louis — St Louis, Missouri
Phase 1 Recruiting Industry

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

This is a Phase 1/1b open-label, multi-center dose escalation and dose optimization study designed to evaluate the safety and preliminary efficacy of IAM1363 in participants with advanced cancers that harbor HER2 alterations.

Sponsor: Iambic Therapeutics, Inc
NCT ID: NCT06253871
Sites in Missouri:
  • Saint Luke's Cancer Institute — Kansas City, Missouri
  • Washington University School of Medicine — St Louis, Missouri
Phase 1 Recruiting NIH

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

The dose escalation phase of this trial identifies the safety, side effects and best dose of ceralasertib (AZD6738) when given in combination with trastuzumab deruxtecan (DS-8201a) in treating patients with solid tumors that have a change …

Sponsor: National Cancer Institute (NCI)
NCT ID: NCT04704661
Sites in Missouri:
  • Siteman Cancer Center at Saint Peters Hospital — City of Saint Peters, Missouri
  • Siteman Cancer Center at West County Hospital — Creve Coeur, Missouri
  • Washington University School of Medicine — St Louis, Missouri
  • Siteman Cancer Center-South County — St Louis, Missouri
  • Siteman Cancer Center at Christian Hospital — St Louis, Missouri
Phase 1 Recruiting Industry

A Study of LY4337713 in Participants With FAP-Positive Solid Tumors

This is a study of LY4337713 in participants with certain types of cancer that is advanced or has spread. Participants must have cancer with high levels of a protein called fibroblast activation protein (FAP). The purpose of this study is …

Sponsor: Eli Lilly and Company
NCT ID: NCT07213791
Sites in Missouri:
  • Washington University School of Medicine in St. Louis — St Louis, Missouri
Phase 1 Recruiting Industry

A Study to Evaluate the Safety, Pharmacokinetics, and Activity of Enzelkitug as a Single Agent and in Combination With Checkpoint Inhibitor in Participants With Locally Advanced or Metastatic Solid Tumors

This is a first-in-human study to evaluate the safety, tolerability, pharmacokinetics (PK), and anti-tumor activity of enzelkitug when administered as a single agent and in combination with atezolizumab or pembrolizumab in adult participan…

Sponsor: Genentech, Inc.
NCT ID: NCT05581004
Sites in Missouri:
  • Washington University Medical Center, Division of Oncology — St Louis, Missouri
Phase 1 Recruiting Industry

Study of Orally Administered MOMA-341 in Participants With Advanced or Metastatic Solid Tumors

This Phase 1, multi-center, open-label, dose escalation and dose optimization study is designed to assess the safety, tolerability, pharmacokinetics (PK), pharmacodynamics (PDx), and preliminary clinical activity of MOMA-341 administered o…

Sponsor: MOMA Therapeutics
NCT ID: NCT06974110
Sites in Missouri:
  • Investigative Site #110 — St Louis, Missouri

Showing 25 of 40 trials with sites in Missouri. 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