Study on New Combination Treatment with Domvanalimab, Zimberelimab, and Chemotherapy for Advanced Upper Gastrointestinal Tract Cancer

Sponsor: Arcus Biosciences, Inc.

Sponsor score: 0

ClinicalTrials ID:NCT05568095

This clinical trial is testing a new combination of two immunotherapy drugs, Domvanalimab and Zimberelimab, along with chemotherapy, to treat advanced upper gastrointestinal tract cancers that cannot be removed by surgery and have spread to other parts of the body.

Patient Parameters

Program Overview

The purpose of this study is to compare the effectiveness of a new treatment combination, which includes the immunotherapy drugs Domvanalimab and Zimberelimab plus chemotherapy, against the standard treatment of Nivolumab plus chemotherapy. This study is for patients with advanced gastric, gastroesophageal junction (GEJ), or esophageal adenocarcinoma that cannot be surgically removed or has spread to other areas.

Eligibility Criteria

Inclusion Criteria

  • Able to provide informed consent and agree to the study requirements.
  • Diagnosed with advanced gastric, GEJ, or esophageal adenocarcinoma that cannot be removed by surgery or has spread.
  • In good general health with an ECOG performance status of 0 or 1, meaning fully active or restricted in physically strenuous activity but ambulatory.
  • Have at least one tumor that can be measured using standard criteria.

Exclusion Criteria

  • Have medical or mental health conditions that could make the study treatment unsafe.
  • Have lung diseases like interstitial lung disease or pneumonitis.
  • Have active infections needing treatment within 14 days before starting the study.
  • Have serious heart conditions or recent heart attacks.
  • Have had an organ transplant or bone marrow transplant.
  • Have dementia or substance abuse issues that could interfere with the study.
  • Have a HER-2 positive tumor.
  • Have untreated or worsening brain metastases.
  • Have received previous treatment for advanced gastric, GEJ, or esophageal adenocarcinoma.
  • Have cancer that progressed within 6 months after completing previous therapy.

Locations

FACILITYZIPCITYSTATE
Genesis Cancer Center and Blood Institute - Hot Springs71913Hot SpringsArkansas
Kaiser Permanente - Los Angeles Medical Center90027Los AngelesCalifornia
Norris Comprehensive Cancer Center90033Los AngelesCalifornia
University of California Irvine Health Chao Family Comprehensive Cancer Center92868OrangeCalifornia
UCLA Health - Santa Monica Cancer Care90404Santa MonicaCalifornia
Yale Cancer Center06520New HavenConnecticut
Georgetown Lombardi Comprehensive Cancer Center22057Washington D.C.District of Columbia
SCRI - Florida Cancer Specialists - South Region Research Office33901Fort MyersFlorida
SCRI - Florida Cancer Specialists - North Region Research Office33705St. PetersburgFlorida
SCRI - Florida Cancer Specialists - Panhandle Research Office32308TallahasseeFlorida

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