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Stomach Cancer clinical trials in Pennsylvania

54 actively recruiting stomach cancer trials at 43 sites across Pennsylvania.

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 Pennsylvania:
  • Lehigh Valley Hospital-Cedar Crest — Allentown, Pennsylvania
  • Lehigh Valley Hospital - Muhlenberg — Bethlehem, Pennsylvania
  • Christiana Care Health System-Concord Health Center — Chadds Ford, Pennsylvania
  • Geisinger Medical Center — Danville, Pennsylvania
  • Geisinger Cancer Center Dickson City — Dickson City, Pennsylvania
View on ClinicalTrials.gov →
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 Pennsylvania:
  • Lehigh Valley Hospital-Cedar Crest — Allentown, Pennsylvania
  • UPMC-Heritage Valley Health System Beaver — Beaver, Pennsylvania
  • Lehigh Valley Hospital - Muhlenberg — Bethlehem, Pennsylvania
  • Geisinger Medical Center — Danville, Pennsylvania
  • Geisinger Cancer Center Dickson City — Dickson City, Pennsylvania
View on ClinicalTrials.gov →
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 Pennsylvania:
  • Research Site — Hershey, Pennsylvania
  • Research Site — Philadelphia, Pennsylvania
  • Research Site — Pittsburgh, Pennsylvania
  • Research Site — Pittsburgh, Pennsylvania
  • Research Site — Wilkes-Barre, Pennsylvania
View on ClinicalTrials.gov →
Phase 2, Phase 3 Recruiting Industry

A Study to Learn About the Study Medicine Called PF-08634404 in Combination With Chemotherapy in Gastroesophageal Cancer

This study is being done to learn more about a new medicine called PF-08634404 and how well it works when given with chemotherapy to people with gastroesophageal cancer that is locally advanced (spread to nearby tissues) or has spread to o…

Sponsor: Pfizer
NCT ID: NCT07392892
Sites in Pennsylvania:
  • Alliance Cancer Specialists, PC — Bensalem, Pennsylvania
  • Alliance Cancer Specialists, PC — Doylestown, Pennsylvania
  • Alliance Cancer Specialists, PC — Langhorne, Pennsylvania
  • Alliance Cancer Specialists, PC — Media, Pennsylvania
  • Alliance Cancer Specialists, PC — Sellersville, Pennsylvania
View on ClinicalTrials.gov →
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 Pennsylvania:
  • Research Site — Philadelphia, Pennsylvania
View on ClinicalTrials.gov →
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 Pennsylvania:
  • Research Site — Philadelphia, Pennsylvania
  • Research Site — York, Pennsylvania
View on ClinicalTrials.gov →
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 Pennsylvania:
  • Local Institution - 0407 — Pittsburgh, Pennsylvania
View on ClinicalTrials.gov →
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 Pennsylvania:
  • Research Facility — Philadelphia, Pennsylvania
  • Research Facility — Pittsburgh, Pennsylvania
View on ClinicalTrials.gov →
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 Pennsylvania:
  • UPMC Hillman Cancer Center — Pittsburgh, Pennsylvania
  • Guthrie Medical Group, PC and Robert Packer Hospital (Guthrie Cancer Center - Sayre) — Sayre, Pennsylvania
View on ClinicalTrials.gov →
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 Pennsylvania:
  • Penn State University Milton S. Hershey Medical Center — Hershey, Pennsylvania
View on ClinicalTrials.gov →
Phase 2, Phase 3 Recruiting Network

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

This study is being done to answer the following questions: Can we lower the chance of your gastric cancer from growing or spreading by administering paclitaxel chemotherapy directly into your abdominal cavity in addition to chemotherapy g…

Sponsor: ECOG-ACRIN Cancer Research Group
NCT ID: NCT07001748
Sites in Pennsylvania:
  • UPMC Hillman Cancer Center — Pittsburgh, Pennsylvania
  • UPMC-Passavant Hospital — Pittsburgh, Pennsylvania
View on ClinicalTrials.gov →
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 Pennsylvania:
  • Rittenhouse Hematology Oncology — Philadelphia, Pennsylvania
  • Thomas Jefferson University — Philadelphia, Pennsylvania
  • AHN West Penn Hospital — Pittsburgh, Pennsylvania
View on ClinicalTrials.gov →
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 Pennsylvania:
  • Penn State Milton S. Hershey Medical Center — Hershey, Pennsylvania
View on ClinicalTrials.gov →
Phase 2 Recruiting Industry

A Phase 2 Study of Zanidatamab in Patients With HER2-expressing Tumors

The purpose of this study is to evaluate the efficacy and safety of zanidatamab for the treatment of participants with previously treated solid tumors that have Human Epidermal Growth Factor Receptor 2 (HER2) Immunohistochemistry (IHC) 3+ …

Sponsor: Jazz Pharmaceuticals
NCT ID: NCT06695845
Sites in Pennsylvania:
  • Alliance Cancer Specialists — Horsham, Pennsylvania
View on ClinicalTrials.gov →
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 Pennsylvania:
  • Thomas Jefferson University, Sidney Kimmel Comprehensive Cancer Center — Philadelphia, Pennsylvania
View on ClinicalTrials.gov →
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 Pennsylvania:
  • University of Pittsburgh Medical Center (UPMC) — Pittsburgh, Pennsylvania
View on ClinicalTrials.gov →
Phase 2 Recruiting Industry

Novel Combinations in Participants With Locally Advanced Unresectable or Metastatic Gastric or Gastroesophageal Junction Adenocarcinoma

This is a Phase II, open-label, multi-drug, multi-centre study designed to assess the efficacy, safety, tolerability, pharmacokinetics, and immunogenicity of novel combination therapies in participants with locally advanced unresectable or…

Sponsor: AstraZeneca
NCT ID: NCT05702229
Sites in Pennsylvania:
  • Research Site — Pittsburgh, Pennsylvania
View on ClinicalTrials.gov →
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 Pennsylvania:
  • University of Pennsylvania — Philadelphia, Pennsylvania
  • Thomas Jefferson University, Sidney Kimmel Cancer Center — Philadelphia, Pennsylvania
View on ClinicalTrials.gov →
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 Pennsylvania:
  • University of Pennsylvania (Data Collection Only) — Philadelphia, Pennsylvania
View on ClinicalTrials.gov →
Phase 1, Phase 2 Recruiting Industry

Substudy 06C: A Study of Investigational Agents With Pembrolizumab (MK-3475) and Chemotherapy in Participants With First-Line Locally Advanced Unresectable/Metastatic Gastroesophageal Adenocarcinoma (MK-3475-06C/KEYMAKER-U06)

This is a phase 1/2, multicenter, open-label umbrella platform study that will evaluate the safety and tolerability of investigational agents with pembrolizumab and fluoropyrimidine chemotherapy for the first-line (1L) treatment of partici…

Sponsor: Merck Sharp & Dohme LLC
NCT ID: NCT06469944
Sites in Pennsylvania:
  • UPMC Hillman Cancer Center-UPMC ( Site 6904) — Pittsburgh, Pennsylvania
View on ClinicalTrials.gov →
Phase 2 Recruiting Industry

A Study of Novel Agents or Combinations as Perioperative Treatment in Participants With Locally Advanced Resectable Gastroesophageal Adenocarcinoma

GEMINI-PeriOp GC study will assess the safety, tolerability, pharmacokinetics (PK) and preliminary anti-tumor activity of novel agents or novel combinations as perioperative treatment in participants with locally advanced resectable gastri…

Sponsor: AstraZeneca
NCT ID: NCT07069712
Sites in Pennsylvania:
  • Research Site — Pittsburgh, Pennsylvania
View on ClinicalTrials.gov →
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 Pennsylvania:
  • Penn State Milton S. Hershey Medical Center — Hershey, Pennsylvania
View on ClinicalTrials.gov →
Phase 1, Phase 2 Recruiting Industry

Gene Therapy for HER-Positive Cancer (SENTRY-HER2)

This is a Phase 1/2, first-in-human, open-label, dose-escalating and expansion trial designed to assess the safety and efficacy of VNX-202 in patients with HER2 positive cancers.

Sponsor: Vironexis Biotherapeutics Inc.
NCT ID: NCT07192432
Sites in Pennsylvania:
  • Thomas Jefferson University, Sidney Kimmel Cancer Center — Philadelphia, Pennsylvania
View on ClinicalTrials.gov →

Showing 25 of 54 trials with sites in Pennsylvania. 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