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 925 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06391255Enrolling by invitation
Normal stomach emptying test values after weight-loss surgery
This study measures how quickly food leaves the stomach in people who had weight-loss surgery (gastric bypass or sleeve gastrectomy) at least 2 years ago. The goal is to create normal reference values for this test, which may help doctors better understand digestive issues after surgery.
Arnhem, GelderlandAges 18–65 - NCT06253611RecruitingPhase 2
Probiotic plus immunotherapy and chemo for stomach cancer
This trial tests a new combination for advanced stomach cancer: an experimental probiotic (EXL01) plus standard immunotherapy (nivolumab) and chemotherapy (FOLFOX). It is for people whose tumors have a high PD-L1 marker and who have not received prior treatment for advanced disease.
AngersAges 18 years+ - NCT06308510Recruiting
Improving stomach cancer detection with a fluid test
This study tests whether looking for certain DNA changes in the fluid from your belly can help doctors find stomach cancer that has spread. The goal is to make standard tests more accurate so treatment can be better planned.
RotterdamAges 18 years+ - NCT06008054RecruitingPhase 2
New drug combo for advanced gastrointestinal cancers
This trial tests two new drugs (BL-B01D1 and SI-B003) alone or with a standard immunotherapy for advanced gastrointestinal cancers. The goal is to see if these combinations shrink tumors and are safe.
Beijing, Beijing MunicipalityAges 18–75 - NCT06253650RecruitingPhase 2
Trastuzumab Deruxtecan for HER2-positive stomach cancer with remaining cancer after surgery
This trial tests if trastuzumab deruxtecan, a targeted drug, can help people with HER2-positive stomach or gastroesophageal junction cancer who still have cancer cells detected after surgery and chemotherapy. It aims to prevent the cancer from coming back.
MilanAges 18 years+ - NCT01416714Recruiting
Tissue sample collection during cancer surgery or biopsy
This study is collecting tissue samples from people with certain cancers while they have surgery or a biopsy. It may help researchers learn more about these cancers and improve future diagnosis and treatment.
Chicago, IllinoisAges Any age - NCT06242613Enrolling by invitation
Robot vs. laparoscopic surgery for stomach cancer
This study compares robot-assisted surgery to standard laparoscopic surgery for people with stage Ib, II, or III stomach cancer. It aims to see which approach leads to better recovery and outcomes.
Las Palmas de Gran Canaria, Las PalmasAges 18 years+ - NCT06128252Recruiting
Taurine with chemotherapy and immunotherapy for gastric cancer
This trial tests whether adding taurine to standard chemo-immunotherapy before surgery helps treat locally advanced gastric cancer. It may be an option for patients whose tumors are PD-L1 positive and can be fully removed with surgery.
Wuhan, HubeiAges 18–75 - NCT04229043Recruiting
Test drink timing to study stomach emptying in late labor
This study measures how quickly a pregnant person’s stomach empties a water or sports drink during late labor. It may help improve safety and timing of what people can drink when labor is starting or being induced.
Boston, MassachusettsAges 18–50 - NCT06071507Recruiting
Comparing treatments for stomach blockage in pancreatic cancer
This trial compares three ways to relieve a stomach or duodenal blockage caused by pancreatic cancer: placing a stent, performing a bypass with a thin tube (endoscopy), or surgical bypass. It aims to find which option helps patients eat and feel better sooner.
ParisAges 18 years+ - NCT06057597Recruiting
Comparing two types of gastric bypass surgery for weight loss
This trial compares a new version of gastric bypass (with a longer 150cm bypassed segment) to the standard Roux-en-Y gastric bypass to see which leads to better weight loss and health improvements. It is for people with severe obesity who are already scheduled for surgery and want to help find the best procedure.
ParisAges 18–65 - NCT06027242Recruiting
Glutamine supplement after stomach cancer surgery
This trial tests if taking glutamine (a nutrient) as an oral supplement helps patients recover after surgery to remove stomach cancer. It aims to see if it improves healing and quality of life.
TaipeiAges 20 years+ - NCT05915663Recruiting
Choosing where to place a stomach tube
This study looks at whether different placement locations for a stomach (gastric) tube can lower the risk of pneumonia in people on a breathing machine. It’s aimed at patients expected to need ventilation for more than 48 hours.
AngersAges 18 years+ - NCT05812287Recruiting
Testing differences between two types of stomach cancer using lab data
This study compares two kinds of stomach cancer (near the upper stomach/“cardia” vs non-cardia) using special lab and genetic tests (“multiomics”). It may help doctors understand differences between these cancers and improve how they are diagnosed and treated.
Jinan, ShandongAges 18–75 - NCT05812339Enrolling by invitation
Mapping tests for stomach symptoms using body-surface sensors
This study checks whether a noninvasive “mapping” test placed on the belly and chest can help tell apart people with certain upper stomach symptoms from healthy controls. It may help researchers better understand stomach function and symptoms without relying only on invasive tests.
Calgary, AlbertaAges 18 years+ - NCT05698992Recruiting
Rehab program after surgery for esophageal or stomach cancer
This trial tests a rehabilitation and recovery program for people with esophageal or stomach cancer who are planning curative surgery at Skåne University Hospital. It may help you regain strength and function after treatment, using a structured recovery approach.
Lund, LundAges 18 years+ - NCT05593458RecruitingPhase 3
Stomach cancer surgery before chemo: artery-based or drip chemo
This trial compares two ways of giving chemotherapy before surgery for locally advanced stomach or stomach–esophagus cancer: chemo sent through an artery versus chemo given through an IV line. It also studies adding PD-1 immunotherapy to see which approach works better and is safer.
Hangzhou, ZhejiangAges 18–75 - NCT05561907Recruiting
Endoscopic vs. surgical bypass for stomach blockage from cancer
This trial compares two ways to bypass a blockage in your stomach caused by cancer near the pancreas or duodenum. Both approaches create a new connection so food can pass through, but one uses a camera-guided tube (endoscopic) and the other is surgical. The study will see which works better for your symptoms and quality of life.
New Brunswick, New JerseyAges 18 years+ - NCT05483491RecruitingPhase 1
TCR cell therapy for select metastatic cancers
This Phase 1 trial tests a personalized immune-cell treatment (TCR-T cells) for certain metastatic cancers. It targets cancers that carry a specific marker and requires patients to have a specific immune-system match, aiming to improve cancer control when standard options were already tried.
New Brunswick, New JerseyAges 18 years+ - NCT05372614RecruitingPhase 1
Testing trastuzumab deruxtecan and neratinib for HER2-positive cancers
This trial tests a combination of two targeted drugs, trastuzumab deruxtecan (Enhertu) and neratinib, for people with solid tumors that have a HER2 gene change. The goal is to see if the combination is safe and works well for cancers that have not responded to at least one prior treatment.
Duarte, CaliforniaAges 18 years+ - NCT05226169RecruitingPhase 3
Iron medicine plus standard therapy for advanced stomach cancer
This Phase 3 study tests whether giving ferric carboxymaltose (an IV iron treatment) helps people with advanced stomach or stomach–esophagus cancer and iron-deficiency anemia. The goal is to improve safety and how well the standard first-line cancer treatment works.
SeoulAges 19 years+ - NCT05229432Recruiting
Oatmeal meal test to study stomach movement in eosinophilic gastritis
This study looks at how your stomach moves (gastric motility) in people with eosinophilic gastritis, using a special oatmeal meal. The goal is to better understand stomach function and how it may relate to symptoms.
Chicago, IllinoisAges 18–59 - NCT04943484Recruiting
ICG camera dye test during surgery for advanced stomach cancer
This trial tests whether an “ICG” dye and special camera can help surgeons see cancer more clearly during surgery for advanced stomach cancer. It may help improve how safely and accurately surgeons remove the tumor and nearby lymph nodes.
Milan, ItaliaAges 18 years+ - NCT04949737Recruiting
Study stomach bacteria and stomach cancer in Martinique adults
This study looks at how common Helicobacter pylori (a common stomach germ) is in adults with stomach cancer in Martinique, and how it relates to stomach cancer. It mainly involves answering questionnaires and allowing study details to be collected to better understand risk and patterns.
Fort-de-FranceAges 18 years+
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Common questions
- Are there clinical trials for gastric or esophagogastric junction adenocarcinoma?
- Yes. Clin2 currently lists 925 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.