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Esophageal Cancer clinical trials in California

71 actively recruiting esophageal cancer trials at 85 sites across California.

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 California:
  • Kaiser Permanente-Deer Valley Medical Center — Antioch, California
  • Mission Hope Medical Oncology - Arroyo Grande — Arroyo Grande, California
  • PCR Oncology — Arroyo Grande, California
  • Sutter Auburn Faith Hospital — Auburn, California
  • Sutter Cancer Centers Radiation Oncology Services-Auburn — Auburn, California
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 California:
  • Kaiser Permanente-Anaheim — Anaheim, California
  • Kaiser Permanente-Baldwin Park — Baldwin Park, California
  • Kaiser Permanente-Bellflower — Bellflower, California
  • Kaiser Permanente Dublin — Dublin, California
  • Kaiser Permanente-Fontana — Fontana, California
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 California:
  • Research Site — Duarte, California
  • Research Site — La Jolla, California
  • Research Site — Los Alamitos, California
  • Research Site — Orange, California
  • Research Site — Walnut Creek, California
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 California:
  • Local Institution - 0437 — Los Angeles, California
  • Local Institution - 0277 — Orange, California
  • Local Institution - 0428 — San Francisco, California
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 California:
  • Helios CR Inc./RadNet — Cerritos, California
  • Hoag Memorial Hospital — Irvine, California
  • UCLA — Los Angeles, California
Phase 3 Recruiting Industry

A Study of Ifinatamab Deruxtecan in Subjects With Pretreated Advanced or Metastatic Esophageal Squamous Cell Carcinoma (ESCC) (IDeate-Esophageal01)

This study is designed to assess the efficacy and safety of ifinatamab deruxtecan (I-DXd) in patients with unresectable advanced or metastatic esophageal squamous cell carcinoma (ESCC) who have experienced disease progression following tre…

Sponsor: Daiichi Sankyo
NCT ID: NCT06644781
Sites in California:
  • Providence Medical Foundation — Fullerton, California
Phase 1, Phase 2 Recruiting Industry

A Phase 1/2a Study of DB-1311/BNT324 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-1311/BNT324 in subjects with advanced solid tumors.

Sponsor: DualityBio Inc.
NCT ID: NCT05914116
Sites in California:
  • Research Site 125 — Los Angeles, California
  • Research Site 133 — Los Angeles, California
  • Research Site 103 — Los Angeles, California
  • Research Site 128 — Santa Monica, California
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 California:
  • The Oncology Institute of Hope and Innovation — Cerritos, California
  • Ellison Medical Institute — Los Angeles, California
  • Valkyrie Clinical Trials — Los Angeles, California
  • University of California Los Angeles — Los Angeles, California
  • University of California Irvine — Orange, California
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 California:
  • UCSD — La Jolla, California
  • USC Norris Comprehensive Cancer Center — Los Angeles, California
  • Sharp Healthcare — San Diego, California
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 California:
  • City of Hope — Duarte, California
  • UC IRVINE Health — Orange, California
  • UC Davis Comprehensive Cancer Center — Sacramento, California
  • Stanford Cancer Institute — Stanford, California
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 California:
  • Loma Linda University Cancer Center — Loma Linda, California
  • UC Davis Comprehensive Cancer Center — Sacramento, California
Phase 1, Phase 2 Recruiting Industry

VMD-928 Monotherapy and in Combination With Pembrolizumab to Treat TrkA Overexpression Driven Solid Tumors or Lymphoma

This is a multicenter, open-label, Phase 1/2 study of orally administered VMD-928 monotherapy and in combination with pembrolizumab in adult subjects with advanced solid tumors or lymphoma that have progressed or are non responsive to avai…

Sponsor: VM Oncology, LLC
NCT ID: NCT03556228
Sites in California:
  • Providence Medical Foundation (site 209) — Santa Rosa, California
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 California:
  • City of Hope - Duarte Cancer Center — Duarte, California
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 California:
  • Research Site — Santa Monica, California
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 California:
  • UCLA Hematology/Oncology - Santa Monica ( Site 6905) — Los Angeles, California
Phase 1, Phase 2 Recruiting Industry

A Study to Investigate ALE.P02 as Monotherapy in Adult Patients With Selected CLDN1+ Solid Tumors

The purpose of this study is to evaluate the safety, tolerability, pharmacokinetic, pharmacodynamic, preliminary anti-tumor activity, and to determine the recommended Phase II dose (RP2D) of the ALE.P02 monotherapy in adult patients with s…

Sponsor: Alentis Therapeutics AG
NCT ID: NCT06747585
Sites in California:
  • Providence Medical Foundation — Fullerton, California
  • USC Norris Comprehensive Cancer Center — Los Angeles, California
Phase 1, Phase 2 Recruiting Industry

A Study of ASP546C in Adults With Gastroesophageal Cancer, Pancreatic Cancer or Other Solid Tumors

This study will help find the most suitable dose of ASP546C in people with gastric cancer, gastroesophageal junction (GEJ) cancer, pancreatic cancer, and other specific solid tumors. GEJ is where the food pipe (esophagus) joins the stomach…

Sponsor: Astellas Pharma Global Development, Inc.
NCT ID: NCT07488676
Sites in California:
  • START Los Angeles — Los Angeles, California
Phase 1, Phase 2 Recruiting Industry

Substudy 06D: Combination Therapies in Second Line (2L) Gastroesophageal Adenocarcinoma (MK-3475-06D/Keymaker-U06)

This is a phase 1/2 multicenter, open-label umbrella platform study that will evaluate the safety and efficacy of sacituzumab tirumotecan (MK-2870) plus paclitaxel versus ramucirumab plus paclitaxel, and HER3-DXD plus ramucirumab versus ra…

Sponsor: Merck Sharp & Dohme LLC
NCT ID: NCT06445972
Sites in California:
  • UCLA Hematology/Oncology - Santa Monica ( Site 8905) — Los Angeles, California
Phase 1, Phase 2 Recruiting Industry

A Beta-only IL-2 ImmunoTherapY Study

This is a Phase 1/2, multi-center, open-label, dose-escalation and expansion study to evaluate safety and tolerability, PK, pharmacodynamic, and early signal of anti-tumor activity of MDNA11 alone or in combination with a checkpoint inhibi…

Sponsor: Medicenna Therapeutics, Inc.
NCT ID: NCT05086692
Sites in California:
  • Sharp Memorial Hospital — San Diego, California
  • UCSF Helen Diller Family Comprehensive Cancer Center — San Francisco, California
  • Providence Saint John's Health Center — Santa Monica, California
Phase 2 Recruiting Federal

A Phase II Trial to Evaluate the Effect of Itraconazole on Pathologic Complete Response Rates in Resectable Esophageal Cancer

Esophageal cancer, which has a low 5-year overall survival rate (\<20%) is increasing in incidence. Previous studies have shown that Hedgehog, AKT, and angiogenic signaling pathways are activated in a significant number of esophageal cance…

Sponsor: VA Office of Research and Development
NCT ID: NCT05563766
Sites in California:
  • VA Palo Alto Health Care System, Palo Alto, CA — Palo Alto, California
Phase 1, Phase 2 Recruiting Industry

Safety and Efficacy of NEO212 in Patients With Astrocytoma IDH-mutant, Glioblastoma IDH-wildtype or Brain Metastasis

This multi-site, Phase 1/2 clinical trial is an open-label study to identify the safety, pharmacokinetics, and efficacy of a repeated dose regimen of NEO212 alone for the treatment of patients with radiographically-confirmed progression of…

Sponsor: Neonc Technologies, Inc.
NCT ID: NCT06047379
Sites in California:
  • Precision NextGen Oncology — Beverly Hills, California
  • OPN Healthcare, Inc — Glendale, California
  • University of Southern California — Los Angeles, California
Phase 1, Phase 2 Recruiting Industry

A Study to Evaluate Investigational Agents With or Without Pembrolizumab (MK-3475) in Participants With Advanced Esophageal Cancer Previously Exposed to Programmed Cell Death 1 Protein (PD-1)/ Programmed Cell Death Ligand 1 (PD-L1) Treatment (MK-3475-06B)

This is a Phase 1/2, multicenter, randomized, open-label umbrella platform study to evaluate the safety and efficacy of investigational agents with or without pembrolizumab and/or chemotherapy, for the treatment of participants with second…

Sponsor: Merck Sharp & Dohme LLC
NCT ID: NCT05319730
Sites in California:
  • UCLA Hematology/Oncology - Santa Monica ( Site 4905) — Los Angeles, California
Phase 1, Phase 2 Recruiting Industry

64Cu-LNTH-1363S in Patients With Sarcoma or Gastrointestinal Tract Cancer

This is a multicenter, open-label, prospective Phase 1/2a study to assess safety and tolerability, establish dosimetry and to identify an optimal imaging dose (radioactivity) and imaging time window of 64Cu-LNTH-1363S, and to compare its i…

Sponsor: Lantheus Medical Imaging
NCT ID: NCT06298916
Sites in California:
  • City of Hope — Duarte, California
  • UC Irvine Health - Chao Family Comprehensive Cancer Center — Orange, California
  • Stanford Hospital & Clinics — Stanford, California

Showing 25 of 71 trials with sites in California. See all esophageal 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