Clinical trials
Gastric Cancer or Gastroesophageal Junction Adenocarcinoma clinical trials
Below are recruiting gastric cancer or gastroesophageal junction adenocarcinoma clinical trials, each written for real people, not researchers. We’re tracking 1,156 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT05387005Recruiting
Check who should be tested for H. pylori to prevent stomach cancer
This study looks at a screening plan to prevent stomach cancer by identifying people who should be tested and treated for H. pylori, a common stomach germ. If you have never had H. pylori testing or treatment, the trial may help determine the best approach for prevention.
TaipeiAges 20 years+ - NCT04295473Recruiting
Test of smaller-incision stomach surgery for gastric cancer
This trial studies a stomach cancer surgery done with fewer/smaller incisions (laparoscopic with reduced ports). It may help people with certain early-to-mid stage stomach cancers by comparing whether this approach is safe and effective for them.
Nanchong, SichuanAges 18–90 - NCT04306458Recruiting
Testing robot-assisted vs standard surgery for resectable esophageal cancer
This trial compares a robot-assisted approach to a standard minimally invasive approach for surgery in people with certain types of esophageal or gastroesophageal junction cancer that can be removed. It aims to see which surgery method works better and is safer for these patients.
MainzAges 18–90 - NCT06429891Recruiting
Nuclear probe for early gastric cancer detection
This trial uses a special radioactive probe to find gastric cancer cells during imaging. It may help doctors see tumors more clearly and catch the disease earlier.
Beijing, Beijing MunicipalityAges 18–70 - NCT07474324RecruitingPhase 2
Targeted therapy plus chemo vs chemo alone for stage 3 stomach cancer
This trial tests adding disitamab vedotin (a drug that targets HER2) to standard chemotherapy (SOX) after surgery for stage 3 stomach cancer. The goal is to see if the combination works better than chemo alone to prevent cancer from coming back.
Nanjing, JiangsuAges 18–75 - NCT07114861RecruitingPhase 1/Phase 2
KN510713 with mFOLFIRINOX for advanced pancreatic cancer
This study tests a new drug (KN510713) combined with the standard chemotherapy mFOLFIRINOX for people with advanced pancreatic cancer that hasn't had prior chemotherapy. The goal is to see if adding the new drug can improve outcomes.
Goyang-siAges 19–75 - NCT06679244Recruiting
New surgery for upper stomach cancer
This trial tests a new surgical technique for patients with cancer in the upper part of the stomach or where the stomach meets the esophagus. It aims to see if the new approach is safe and effective for removing the tumor and nearby lymph nodes.
ShanghaiAges 18–80 - NCT06453486RecruitingPhase 2
High dose radiation for pancreatic cancer after chemo
This trial tests whether giving a strong, focused dose of radiation can help people with locally advanced pancreatic cancer that has shrunk or stayed stable with first-line chemotherapy. It aims to improve outcomes for those who cannot have surgery.
Toronto, OntarioAges 18 years+ - NCT06669663Recruiting
Hypoxia and metabolism in esophageal and stomach cancer
This trial looks at how low oxygen levels (hypoxia) affect the metabolism of esophageal and stomach cancers. It may help doctors understand why some cancers grow or resist treatment, possibly leading to better therapies.
LondonAges 18–90 - NCT06510010RecruitingPhase 2
Chemo plus H. pylori treatment for advanced stomach cancer
This trial tests whether adding H. pylori bacteria treatment to standard chemotherapy (before and after surgery) can improve outcomes for people with locally advanced stomach cancer. It combines oxaliplatin and S-1 chemo with antibiotics to clear the infection.
GuangzhouAges 18–75 - NCT07024615RecruitingPhase 1
Study of ASP2138 before surgery for pancreatic cancer
This study tests an experimental drug, ASP2138, given before surgery for pancreatic cancer that is still removable. After surgery, you will receive standard chemotherapy. The goal is to see if adding ASP2138 before surgery helps improve outcomes.
Boston, MassachusettsAges 18 years+ - NCT06627634Recruiting
Surgery for stomach cancer that spread to the liver
This trial tests if removing the stomach tumor and liver spots together can help people with stomach cancer that has spread only to the liver. It is for those who are healthy enough for surgery and chemotherapy.
Aarhus, JyllandAges 18 years+ - NCT06610799RecruitingPhase 1
Study of IBI363 for first-line advanced gastric cancer
This trial tests a new drug called IBI363 in patients with advanced gastric or gastroesophageal junction cancer who have not yet received any treatment. The goal is to see if the drug can help shrink tumors or slow the cancer's growth.
Hangzhou, ZhejiangAges 18–75 - NCT06023758RecruitingPhase 2
Study of two drugs with or without chemo for HER2-positive stomach cancer
This study tests two new immunotherapy drugs (KN026 and KN046) with or without chemotherapy (XELOX) for people with a specific type of advanced stomach cancer that makes too much HER2 protein. The goal is to see if this combination can shrink tumors or slow the cancer.
Beijing, Beijing MunicipalityAges 18–75 - NCT07255404RecruitingPhase 2
Testing pumitamig with chemotherapy for untreated pancreatic cancer
This trial tests an experimental drug called pumitamig combined with standard chemotherapy for people with advanced pancreatic cancer that has spread and has not been treated yet. The goal is to see if this combination is safe and effective.
Bedford ParkAges 18 years+ - NCT06967571Recruiting
Rebuilding the digestive tract after stomach removal
This trial tests a new way to rebuild the connection between the esophagus and small intestine after total stomach removal. It creates a pouch from the jejunum (part of the small intestine) to help with eating and digestion.
RomaAges 18–75 - NCT03716089Recruiting
Laparoscopic surgery for stomach GIST by tumor site
This trial studies whether doing laparoscopic surgery for stomach GISTs (gastrointestinal stromal tumors) works and is safe when the tumor is in a “favorable” versus “unfavorable” location. You might be eligible if your tumor is confirmed as GIST and doctors expect to remove it completely using keyhole surgery.
Fuzhou, FujianAges 18–75 - NCT04342910RecruitingPhase 3
Test camrelizumab plus apatinib for advanced stomach cancer
This trial studies whether combining camrelizumab (an immunotherapy) and apatinib (a targeted pill) can control advanced, unresectable stomach or gastroesophageal junction cancer that has grown after first treatment. It also looks at how safe the combination is.
BeijingAges 18 years+ - NCT04710758Recruiting
Keyhole surgery for advanced stomach cancer
This trial looks at laparoscopic (keyhole) total stomach removal for people with advanced stomach cancer in the upper or middle part of the stomach. It aims to see whether this operation approach is safe and useful based on your tumor stage and overall health.
Shanghai, Shanghai MunicipalityAges 18–75 - NCT04798820Recruiting
Diet coaching after stomach surgery for early stomach cancer
This trial studies whether intensive dietary education (diet coaching) after gastrectomy can improve patients’ nutrition and recovery. It is for people with early-stage primary stomach cancer who have no spread to distant organs.
SeoulAges 20–75 - NCT04809025Recruiting
Testing biopsy samples vs surgery samples for stomach cancer testing
This study compares two ways of getting stomach cancer tissue: a camera-guided biopsy and a tissue sample taken during planned stomach surgery. The goal is to see which sample better supports molecular (gene-based) testing to guide diagnosis.
Shanghai, Shanghai MunicipalityAges 18–75 - NCT05033392RecruitingPhase 2
PD-1 therapy plus chemotherapy before stomach cancer surgery
This Phase 2 trial tests whether adding a PD-1 antibody (JS001/toripalimab) to chemotherapy before surgery can improve outcomes for people with locally advanced stomach or gastroesophageal junction adenocarcinoma. It aims to help shrink the tumor and make surgery more effective.
Shenzhen, GuangdongAges 18–79 - NCT05180864Recruiting
Omentum saving surgery versus full removal in stomach cancer
This study compares two ways of doing surgery for gastric (stomach) cancer: saving the omentum versus removing it completely. It may help doctors learn which approach is safer and works better for cancer control and recovery.
MainzAges 18 years+ - NCT05184803RecruitingPhase 2
Pre-surgery chemo for advanced stomach cancer with lymph spread
This Phase 2 study tests a combination chemotherapy regimen given before surgery for stomach cancer that cannot be fully removed (unresectable), including spread to lymph nodes. The goal is to shrink the cancer and improve control with a well-known set of medicines given in a specific order.
Seoul, SeoulAges 19 years+
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Common questions
- Are there clinical trials for gastric cancer or gastroesophageal junction adenocarcinoma?
- Yes. Clin2 currently lists 1,156 recruiting gastric cancer or 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 gastric cancer or 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 gastric cancer or 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
- Gastric Cancer, Gastroesophageal Junction Cancer
- Gastric / Gastroesophageal Junction Adenocarcinoma
- Gastric or Gastroesophageal Junction Adenocarcinoma
- AFP Gastric or Gastroesophageal Junction Adenocarcinoma
- Gastric and Gastroesophageal Junction (GEJ) Adenocarcinoma
- Gastroesophageal Junction Adenocarcinoma
- Gastroesophageal-junction Cancer
- Metastatic 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.