Phase 1 Gastroesophageal Junction Clinical Trials
36 recruitingPhase 1
What is a Phase 1 trial?
Phase 1 trials test a new treatment in a small group of people for the first time. The primary goal is to evaluate safety, determine a safe dosage range, and identify side effects. These studies typically enroll 20 to 80 participants.
Showing 1–20 of 36 trials
Recruiting
Phase 1Phase 2
Substudy 06D: Combination Therapies in Second Line (2L) Gastroesophageal Adenocarcinoma (MK-3475-06D/Keymaker-U06)
Esophageal CancerEsophageal NeoplasmsGastroesophageal Junction+1 more
Merck Sharp & Dohme LLC210 enrolled44 locationsNCT06445972
Recruiting
Phase 1Phase 2
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)
Esophageal CancerEsophageal NeoplasmsGastroesophageal Junction+1 more
Merck Sharp & Dohme LLC160 enrolled50 locationsNCT06469944
Recruiting
Phase 1Phase 2
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
Metastatic Breast CancerEsophageal AdenocarcinomaGastroesophageal Junction Adenocarcinoma+1 more
Boehringer Ingelheim768 enrolled108 locationsNCT06324357
Recruiting
Phase 1
A Study of ASP2138 Given by Itself or Given With Other Cancer Treatments in Adults With Stomach Cancer, Gastroesophageal Junction Cancer, or Pancreatic Cancer
Gastric AdenocarcinomaPancreatic AdenocarcinomaGastroesophageal Junction (GEJ) Adenocarcinoma
Astellas Pharma Global Development, Inc.398 enrolled45 locationsNCT05365581
Recruiting
Phase 1Phase 2
Dual-target CLDN18.2/HER2 CAR-NK Cells for Advanced Gastric/GEJ Cancer
Advanced Gastroesophageal Junction AdenocarcinomaAdvanced Gastric Adenocarcinoma
Beijing Biotech36 enrolled1 locationNCT07551362
Recruiting
Phase 1
A Study of Sigvotatug Vedotin in Advanced Solid Tumors
Carcinoma, Non-Small Cell LungSquamous Cell Carcinoma of Head and NeckHER2 Negative Breast Neoplasms+9 more
Seagen, a wholly owned subsidiary of Pfizer1,006 enrolled158 locationsNCT04389632
Recruiting
Phase 1Phase 2
A Phase Ib/II Study of ATG-022 Plus Pembrolizumab With/Without Chemotherapy in Participants With Claudin (CLDN) 18.2-positive, HER2-negative, Unresectable or Metastatic Gastric or Gastroesophageal Junction AdenocarcinomaUnresectable or Metastatic Gastric or Gastroesophageal Junction Adenocarcinoma
Unresectable or Metastatic Gastric or Gastroesophageal Junction Adenocarcinoma
Antengene Biologics Limited132 enrolled30 locationsNCT07327229
Recruiting
Phase 1
NBTXR3, Chemotherapy, and Radiation Therapy for the Treatment of Esophageal Cancer
Gastroesophageal Junction AdenocarcinomaClinical Stage II Esophageal Adenocarcinoma AJCC v8Clinical Stage III Esophageal Adenocarcinoma AJCC v8+10 more
M.D. Anderson Cancer Center24 enrolled1 locationNCT04615013
Recruiting
Phase 1
Testing the Combination of the Anticancer Drugs Trastuzumab Deruxtecan (DS-8201a) and Azenosertib (ZN-c3) in Patients With Stomach or Other Solid Tumors
Clinical Stage III Gastric Cancer AJCC v8Clinical Stage III Gastroesophageal Junction Adenocarcinoma AJCC v8Clinical Stage IV Gastric Cancer AJCC v8+10 more
National Cancer Institute (NCI)48 enrolled1 locationNCT06364410
Recruiting
Phase 1
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
Anatomic Stage III Breast Cancer AJCC v8Anatomic Stage IV Breast Cancer AJCC v8Metastatic Breast Carcinoma+37 more
National Cancer Institute (NCI)51 enrolled23 locationsNCT04704661
Recruiting
Phase 1Phase 2
A Study of BMS-986340 as Monotherapy and in Combination With Nivolumab or Docetaxel in Participants With Advanced Solid Tumors
Cervical CancerGastric/Gastroesophageal Junction AdenocarcinomaMicrosatellite Stable Colorectal Cancer
Bristol-Myers Squibb949 enrolled48 locationsNCT04895709
Recruiting
Phase 1
First-in-Human Study of PLX-61639 in Locally Advanced or Metastatic Solid Tumors
Metastatic Solid TumorEsophageal Squamous Cell CarcinomaGastric Adenocarcinoma+2 more
Plexium, Inc.155 enrolled10 locationsNCT07284186
Recruiting
Phase 1
A First-in-human Study of BGB-53038, a Pan-KRAS Inhibitor, Alone or in Combinations in Participants With Advanced or Metastatic Solid Tumors With KRAS Mutations or Amplification
Advanced Gastric CancerMetastatic Solid TumorsAdvanced Non-squamous Non-small-cell Lung Cancer+4 more
BeiGene514 enrolled17 locationsNCT06585488
Recruiting
Phase 1Phase 2
Personalized Neoantigen Peptide-Based Vaccine in Combination With Pembrolizumab for Treatment of Advanced Solid Tumors
Anatomic Stage III Breast Cancer AJCC v8Anatomic Stage IV Breast Cancer AJCC v8Metastatic Triple-Negative Breast Carcinoma+97 more
Mayo Clinic132 enrolled1 locationNCT05269381
Recruiting
Phase 1
HS-20093 in Patients With Advanced Gastric and Gastroesophageal Junction Adenocarcinoma
Advanced Gastric and Gastroesophageal Junction Adenocarcinoma
Hansoh BioMedical R&D Company40 enrolled1 locationNCT07462923
Recruiting
Phase 1
Study of TJ033721 (Givastomig) in Subjects With Advanced or Metastatic Solid Tumors
Gastric CancerEsophageal AdenocarcinomaMetastatic Cancer+5 more
I-Mab Biopharma US Limited330 enrolled21 locationsNCT04900818
Recruiting
Phase 1
Trifluridine/Tipiracil and Talazoparib for the Treatment of Patients With Locally Advanced or Metastatic Colorectal or Gastroesophageal Cancer
Locally Advanced Gastroesophageal Junction AdenocarcinomaMetastatic Gastroesophageal Junction AdenocarcinomaStage IV Colorectal Cancer AJCC v8+26 more
Roswell Park Cancer Institute45 enrolled1 locationNCT04511039
Recruiting
Phase 1
A Study of KK2269 in Adult Participants With Solid Tumors
Advanced Solid TumorMetastatic Solid TumorEsophageal Adenocarcinoma+2 more
Kyowa Kirin Co., Ltd.101 enrolled11 locationsNCT06266299
Recruiting
Phase 1
Combination of Chemotherapy and Adaptive MR-Guided Radiotherapy to Improve Outcomes in Patients With Esophageal Adenocarcinoma
Esophageal AdenocarcinomaEsophageal Adenocarcinoma (EAC)Adenocarcinoma - Gastroesophageal Junction (GEJ)
UMC Utrecht39 enrolled1 locationNCT07359443
Recruiting
Phase 1Phase 2
Hypofractionated Radiotherapy Plus Immunochemotherapy for Neoadjuvant Treatment of Gastroesophageal Junction Adenocarcinoma
Gastroesophageal Junction AdenocarcinomaHypofractionated Radiotherapy
West China Hospital84 enrolled4 locationsNCT07182565