Clinical trials
Advanced Gastroesophageal Junction Adenocarcinoma clinical trials
Below are recruiting advanced gastroesophageal junction adenocarcinoma clinical trials, each written for real people, not researchers. We’re tracking 138 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06649292RecruitingPhase 3
Study of SHR-A1904 for gastric cancer with CLDN18.2
This trial tests a new drug called SHR-A1904 against standard treatments for people with advanced stomach or gastroesophageal junction cancer that has already been treated once. It is for those whose tumors are positive for a protein called CLDN18.2.
Guangzhou, GuangdongAges 18–75 - NCT06469944RecruitingPhase 1/Phase 2
Study of drug combinations for stomach or esophagus cancer
This trial tests new combinations of drugs alongside standard chemotherapy for people with advanced stomach or esophagus cancer that has not been treated yet. It aims to see if these combinations can shrink tumors or slow down the cancer better than current options.
Tucson, ArizonaAges 18 years+ - NCT06445972RecruitingPhase 1/Phase 2
Testing combination therapies for advanced stomach or esophageal cancer
This study tests new drug combinations for people with advanced stomach or esophageal cancer that worsened after first treatment. It aims to find better options for those whose tumors lack HER2.
Tucson, ArizonaAges 18 years+ - NCT06364410RecruitingPhase 1
Testing a new drug combo for stomach and other solid tumors
This trial tests a combination of two drugs, trastuzumab deruxtecan and azenosertib, for people with stomach cancer or other solid tumors that have a specific protein called HER2. It aims to see if this combination can help when other treatments have stopped working.
Houston, TexasAges 18 years+ - NCT06340711RecruitingPhase 2
Gene therapy plus Keytruda for advanced stomach or esophageal cancer
This study tests a new type of gene therapy (OBP-301) injected directly into the tumor, combined with the immunotherapy drug Keytruda (pembrolizumab), for people with advanced stomach, junction, or esophageal cancer. Researchers want to see if this combination can help when standard treatments have stopped working.
New York, New YorkAges 18 years+ - NCT06324357RecruitingPhase 1/Phase 2
Zongertinib for HER2-positive cancers that have spread
This trial tests a new pill called zongertinib, alone or with other drugs, for people with HER2-positive cancers (like breast, stomach, or colorectal cancer) that have spread and are no longer responding to standard treatments. The goal is to find the best dose and see if it can help shrink tumors or slow the disease.
Cerritos, CaliforniaAges 18 years+ - NCT06265285RecruitingPhase 2
Nivolumab at home vs. clinic for cancer treatment
This study compares giving the immunotherapy drug nivolumab as a shot under the skin at home versus in the clinic. It is for people with certain cancers who are already taking or starting nivolumab.
Jacksonville, FloridaAges 18 years+ - NCT06266299RecruitingPhase 1
Study of KK2269 for adults with solid tumors
This trial tests a new drug called KK2269 for adults with solid tumors that have spread or cannot be removed by surgery. It aims to see if the drug is safe and effective, possibly as a treatment option for certain cancers like lung or stomach cancer.
Scottsdale, ArizonaAges 18 years+ - NCT04361708RecruitingPhase 1
Test drug combo chemotherapy for advanced pancreas and upper GI cancers
This early-phase study tests how safe and workable it is to combine irinotecan with several standard chemotherapy medicines for cancers like pancreatic and other upper GI cancers. It’s mainly looking for side effects and the best way the doses work in people with advanced or metastatic disease.
Chicago, IllinoisAges 18 years+ - NCT06203600RecruitingPhase 2/Phase 3
Nivolumab plus standard treatment for advanced stomach or esophageal cancer
This trial tests whether adding the immunotherapy drug nivolumab to standard treatment works better for advanced stomach or esophageal cancer. It is for people whose cancer has already progressed after a first round of chemo plus immunotherapy.
Little Rock, ArkansasAges 18 years+ - NCT06131840RecruitingPhase 1
Study of SGN-CEACAM5C for advanced solid tumors
This trial tests a new drug called SGN-CEACAM5C in people with advanced solid tumors that have not responded to other treatments. The drug targets a protein on cancer cells to try to stop them from growing.
Phoenix, ArizonaAges 18 years+ - NCT06043427RecruitingPhase 2
Testing paclitaxel and ramucirumab with or without zanidatamab for HER2+ stomach cancer
This trial tests adding a new drug (zanidatamab) to standard chemotherapy (paclitaxel and ramucirumab) for people with advanced HER2-positive stomach, gastroesophageal junction, or esophageal cancer that has worsened after previous treatment. It aims to see if the combination works better.
Calgary, AlbertaAges 18 years+ - NCT06038578RecruitingPhase 2
TRK-950 with standard chemo for advanced stomach cancer
This trial tests a new drug, TRK-950, added to standard chemotherapy (ramucirumab and paclitaxel) for people with advanced stomach or gastroesophageal junction cancer that has worsened after previous treatment. The goal is to see if this combination can help shrink tumors or slow disease progression.
Duarte, CaliforniaAges 18 years+ - NCT04982276RecruitingPhase 1/Phase 2
Test new cancer drugs for advanced stomach or esophagus cancer
This Phase 1/2 study tests the safety and effectiveness of two investigational drugs (AK109 and AK104) in people with advanced stomach (or lower esophagus/GEJ) cancer. It’s for cases where the cancer did not respond to first-line treatment that included anti–PD-1/PD-L1 therapy plus chemotherapy.
BeijingAges 18–75 - NCT05969860RecruitingPhase 2
Home cancer treatment vs clinic treatment for advanced cancer
This Phase 2 trial compares giving certain standard cancer infusions at home versus in a clinic. It may help people avoid clinic visits while still receiving the same cancer treatment safely.
Jacksonville, FloridaAges 18 years+ - NCT05702229RecruitingPhase 2
Study of combined medicines for advanced stomach cancer with Claudin18.2
This Phase 2 study tests new combination treatments for advanced stomach or stomach-esophagus junction cancer that cannot be removed by surgery. It may help people whose tumors are positive for a marker called Claudin18.2, which the study uses to choose who can receive the treatment.
Los Angeles, CaliforniaAges 18 years+ - NCT05677490RecruitingPhase 3
Chemotherapy with or without immunotherapy for advanced stomach or esophagus cancer
This trial compares two chemotherapy combinations, with or without an immunotherapy drug called nivolumab, for people with advanced stomach, esophagus, or gastroesophageal junction cancer that cannot be removed by surgery. The goal is to see which treatment works better and if adding immunotherapy helps.
Birmingham, AlabamaAges 18 years+ - NCT05651594RecruitingPhase 2
Propranolol with pembrolizumab and chemotherapy for esophageal cancer
This trial tests whether adding propranolol (a common blood-pressure/heart medicine) can improve outcomes when used with pembrolizumab plus standard chemotherapy. It is for people with advanced esophageal or gastroesophageal junction adenocarcinoma that cannot be removed with surgery.
Buffalo, New YorkAges 18 years+ - NCT05482893RecruitingPhase 1/Phase 2
Study of spevatamig for advanced gastrointestinal cancers
This trial tests a new drug called spevatamig (PT886) alone or with other treatments for advanced stomach, gastric, pancreatic, bile duct, or colorectal cancers. The goal is to see if it helps slow or stop cancer growth.
Duarte, CaliforniaAges 18 years+ - NCT05365581RecruitingPhase 1
Study drug for stomach and pancreatic cancers with lab-checked targets
This Phase 1 trial tests ASP2138 alone or with other cancer medicines in adults with stomach (including GEJ) or pancreatic cancer. You may be eligible if your tumor has a specific protein marker and your health tests and scan results meet safety requirements.
Orange, CaliforniaAges 18 years+ - NCT05269381RecruitingPhase 1/Phase 2
Personalized cancer vaccine with pembrolizumab for advanced solid tumors
This trial tests a personalized vaccine made from your tumor's unique markers, combined with the drug pembrolizumab, to help your immune system fight cancer. It is for people with advanced solid tumors who have already tried standard treatments.
Jacksonville, FloridaAges 16 years+ - NCT04900818RecruitingPhase 1
Givastomig for advanced solid cancers, including gastric and pancreas
This Phase 1 trial tests how safe and effective givastomig (TJ033721) is for advanced or metastatic solid tumors. It may help people whose cancer has grown despite standard treatment, or—if in the combination parts—specific cancers that meet certain lab test and tumor-marker requirements.
Orange, CaliforniaAges 18 years+ - NCT04771520RecruitingPhase 2
Avapritinib for tumors with specific KIT or PDGFRA changes
This Phase 2 trial studies avapritinib, a targeted medicine, for people whose cancer has specific KIT or PDGFRA genetic changes. It may help shrink or slow growth of certain advanced cancers, including some brain tumors, when standard treatments have not worked or for specific glioblastoma cases.
Houston, TexasAges 18 years+ - NCT04511039RecruitingPhase 1
New targeted pill combo for advanced colon or stomach cancers
This Phase 1 trial tests a combination of oral (swallowed) drugs—trifluridine/tipiracil plus talazoparib—in people with advanced (locally advanced or metastatic) colorectal or gastroesophageal adenocarcinoma. It’s designed to see how well the treatment can control cancer and to better understand side effects and dosing.
Buffalo, New YorkAges 18 years+
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Common questions
- Are there clinical trials for advanced gastroesophageal junction adenocarcinoma?
- Yes. Clin2 currently lists 138 recruiting advanced gastroesophageal junction adenocarcinoma studies from the U.S. registry, each rewritten for real people, not researchers, so you can see what it’s testing and who it’s for.
- How do I know if I qualify for a advanced gastroesophageal junction adenocarcinoma trial?
- Each study lists its eligibility criteria — rules about age, diagnosis, and prior treatments. On every Clin2 trial page we explain these in words written for real people and offer a short, optional pre-screen for a fit read. The study team makes the final decision.
- Does it cost anything to join a advanced gastroesophageal junction adenocarcinoma trial?
- Using Clin2 is always free. Many trials cover the cost of the study treatment and related visits; some reimburse travel. The study team explains exactly what’s covered before you decide.
Related conditions
- Locally Advanced Gastroesophageal Junction Adenocarcinoma
- Gastroesophageal Junction Adenocarcinoma
- Gastric / Gastroesophageal Junction Adenocarcinoma
- Metastatic Gastroesophageal Junction Adenocarcinoma
- Gastroesophageal Junction (GEJ) Adenocarcinoma
- Gastric or Gastroesophageal Junction Adenocarcinoma
- Unresectable Gastroesophageal Junction Adenocarcinoma
- AFP Gastric or Gastroesophageal Junction Adenocarcinoma
Clin2 helps you find and understand clinical trials and does not provide medical advice. Study data comes from ClinicalTrials.gov. Talk with your doctor about whether a specific trial is right for you.