Clinical trials
Gastric or Esophagogastric Junction Adenocarcinoma clinical trials
Below are recruiting gastric or esophagogastric junction adenocarcinoma clinical trials, each written for real people, not researchers. We’re tracking 924 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT05753306RecruitingPhase 2
Robot surgery plus heated chemo for limited spread stomach cancer
This study tests a “robot-assisted” surgery to remove stomach cancer in the belly lining (peritoneum) along with heated chemotherapy placed inside the abdomen. It’s for people whose cancer has spread only in the peritoneum, aiming to control disease when there’s a good chance of removing it all.
Rochester, MinnesotaAges 18–80 - NCT04840264RecruitingPhase 2
Chemotherapy for stomach cancer with blocked intestines
This Phase 2 trial tests a chemotherapy combination (docetaxel, oxaliplatin, and 5-FU) in people with stomach or gastroesophageal cancer that has spread to the lining of the abdomen and is causing an inoperable bowel blockage. It aims to shrink or control the blockage and cancer when surgery cannot be done.
Guangzhou, GuangdongAges 18–75 - NCT04989985RecruitingPhase 2
SOX chemotherapy plus immunotherapy for junction stomach-esophagus cancer
This trial studies whether adding an immunotherapy drug (sintilimab) to standard chemotherapy (S-1 and oxaliplatin) can better treat locally advanced cancer at the junction of the esophagus and stomach. It may help shrink the tumor and control the cancer before or around surgery.
Guangzhou, GuangdongAges 18–75 - NCT04908566RecruitingPhase 2
PD-1 immunotherapy plus chemotherapy before and after gastric surgery
This trial studies whether adding a PD-1 immune therapy to chemotherapy around the time of surgery can improve outcomes for people with locally advanced stomach or stomach–esophagus junction cancer. It aims to better control the cancer before and reduce the chance it comes back after surgery.
Tianjin, Tianjin MunicipalityAges 18–75 - NCT04850729Recruiting
Study links surgery medicines to the stomach tumor environment
This trial looks at how medicines given around the time of stomach cancer surgery may change the “tumor microenvironment,” which is the biology around the tumor. It may help doctors better understand which perioperative treatments work best for locally advanced, operable stomach cancer.
Guangzhou, GuangdongAges 18–75 - NCT07751302Recruiting
Follow-up vs. chemo after surgery for early stomach cancer
This trial compares two approaches after surgery for early-stage stomach or GEJ cancer: close monitoring (follow-up) vs. adjuvant chemotherapy (chemo given after surgery). It aims to see if follow-up alone is as good as chemo for patients with this stage, potentially avoiding chemo side effects.
Xi'an, ShaanxiAges 18 years+ - NCT07673887RecruitingPhase 3
Study of a new drug combo for advanced stomach cancer
This trial tests a new drug called ASP2138 combined with chemotherapy and pembrolizumab for people with advanced stomach or gastroesophageal junction cancer that cannot be removed by surgery or has spread. It may help if your tumor has certain markers (CLDN18.2 and PD-L1) and you haven't had prior chemotherapy for advanced disease.
Saint Louis Park, MinnesotaAges 18 years+ - NCT07849608Recruiting
AI Tool to Assess Tumor Response After Pre-Surgery Treatment
This study is testing an AI tool (DeepTRG) that looks at tissue samples after pre-surgery treatment to see how well the tumor responded. It may help doctors better understand whether the treatment worked.
Shijiazhuang, None SelectedAges 18 years+ - NCT07492615RecruitingPhase 2
Sintilimab plus chemo vs. chemo alone for stomach cancer after surgery
This trial tests whether adding the immunotherapy drug Sintilimab to standard chemotherapy after surgery can help prevent stomach or gastroesophageal junction cancer from coming back. It's for people with high-risk or advanced stage cancer that has a specific genetic feature (dMMR or MSI-H).
Shanghai, Shanghai MunicipalityAges 18 years+ - NCT05334069Recruiting
Blood test study for early cancer detection in patients
This study collects blood from people with cancer and people without cancer (or with possible cancer) to test whether new blood tests can detect cancer earlier. Your blood samples help researchers evaluate how well these tests work.
Anchorage, AlaskaAges 40–75 - NCT05059444Recruiting
Blood test to catch cancer early after treatment
This study looks for signs of cancer left in the body after treatment using a simple blood test (called a liquid biopsy). It aims to see if the test can catch cancer that might come back earlier than regular scans.
Birmingham, AlabamaAges 18 years+ - NCT07427992Recruiting
Study of zolbetuximab for stomach cancer with claudin 18.2
This trial is looking at a drug called zolbetuximab, given with chemotherapy, for people with a certain type of stomach or gastroesophageal junction cancer that has spread and has high levels of a protein called claudin 18.2. The goal is to see how well it works in real-world settings.
MilanAges 18–100 - NCT06826079RecruitingPhase 2
Sorbitol plus chemo and immunotherapy for advanced gastric cancer
This trial tests adding sorbitol to standard chemotherapy and an immunotherapy drug (tirellizumab) for people with locally advanced stomach cancer. The goal is to see if this combination is safe and helps shrink tumors before surgery.
Wuhan, HubeiAges 18–70 - NCT06649474Recruiting
Oxaliplatin side effects linked to HMGB1 blood levels
This study checks if a substance called HMGB1 in your blood is linked to nerve damage and liver side effects from the chemotherapy drug oxaliplatin. It is for people with a specific type of stomach or pancreas cancer that can be surgically removed.
Clermont-FerrandAges 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+ - 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+ - NCT05514769Recruiting
Surgery type comparison for early-to-mid stomach cancer
This trial compares two different stomach cancer surgeries after removing the tumor, to see which works better for patients with stomach adenocarcinoma. It may help determine the safest approach and best recovery outcomes for people whose cancer has not spread.
Nanchong, SichuanAges 18–85 - NCT04290806Recruiting
SAPHIR registry for advanced stomach and esophagus cancer
This registry collects information from people with stage IV (metastatic) stomach or esophagus cancers who are about to start their first medicines to control the disease. It may help researchers understand which treatments are used and how patients do over time.
Multiple LocationsAges 18 years+ - NCT07432295RecruitingPhase 2
Givastomig plus nivolumab and chemo for advanced stomach cancer
This trial tests a new drug, givastomig, combined with standard immunotherapy (nivolumab) and chemotherapy for people with advanced stomach, gastroesophageal junction, or esophageal cancer. It is for people whose tumors have certain markers (CLDN18.2 and PD-L1) and who have not had treatment for advanced disease.
Goodyear, ArizonaAges 18 years+ - NCT07385703RecruitingPhase 3
A trial of LM-302 with tislelizumab for stomach cancer
This trial tests a new drug combination for stomach or gastroesophageal junction cancer that has spread or cannot be removed by surgery. It aims to see if adding LM-302 to standard treatments helps people whose tumors have a specific protein called CLDN18.2.
Hefei, AnhuiAges 18 years+ - NCT07362186RecruitingPhase 3
LM-108 with Toripalimab vs Paclitaxel for advanced stomach cancer
This trial tests a new combination of two immunotherapy drugs (LM-108 and Toripalimab) against a standard chemotherapy drug (Paclitaxel) for people with advanced stomach or gastroesophageal junction cancer that has a specific marker called CCR8. It may be an option if you have already tried a first-line therapy and your cancer has progressed or you had side effects from chemotherapy.
Beijing, Beijing MunicipalityAges 18 years+ - NCT07356466Enrolling by invitationEarly Phase 1
Combination therapy vs. standard chemo for advanced stomach cancer
This trial tests whether adding two newer drugs (pucotenlimab and lenvatinib) to standard chemotherapy (SOX) works better than chemotherapy alone for people with advanced stomach or gastroesophageal junction cancer that is HER2-negative. The goal is to see if the combination slows cancer growth.
Fuzhou, FujianAges 18–75 - NCT07353684RecruitingPhase 2
Adebrelimab plus apatinib with chemo for gastric cancer
This trial tests a combination of two targeted drugs (adebrelimab and apatinib) with standard chemotherapy (SOX regimen) before surgery for gastric cancer that cannot be removed right away. The goal is to shrink the tumor enough to make surgery possible.
Beijing, Beijing MunicipalityAges 18–75 - NCT06808971RecruitingPhase 2
Perioperative drug combo for advanced stomach cancer
This study tests a combination of four drugs given before and after surgery for a type of stomach or throat-stomach cancer that can be removed. The drugs are adebrelimab (immunotherapy), nab-paclitaxel, oxaliplatin, and tegafur. The goal is to see if this combination works better than standard treatments.
BeijingAges 18–75
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Common questions
- Are there clinical trials for gastric or esophagogastric junction adenocarcinoma?
- Yes. Clin2 currently lists 924 recruiting gastric or esophagogastric 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 gastric or esophagogastric 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 gastric or esophagogastric 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
- Gastric / Gastroesophageal Junction Adenocarcinoma
- Adenocarcinoma of Esophagogastric Junction
- Gastric or Gastroesophageal Junction Adenocarcinoma
- AFP Gastric or Gastroesophageal Junction Adenocarcinoma
- Gastric Cancer or Gastroesophageal Junction Adenocarcinoma
- Gastric and Gastroesophageal Junction (GEJ) Adenocarcinoma
- Siewert Type II Adenocarcinoma of Esophagogastric Junction
- Gastric 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.