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 938 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT03250091Recruiting
Stomach precancer check-up study after scope
This study follows people who have had an upper endoscopy (a camera test through the mouth to look at the stomach) to monitor precancerous stomach changes. It may help doctors learn the best way to watch these spots over time and catch problems early.
RigaAges 18 years+ - NCT05674643Recruiting
Gastric testing during children’s surgery
This trial studies how the stomach is working in children around the time of surgery. It may help improve how doctors assess and manage stomach function to make surgery safer and more comfortable.
Boston, MassachusettsAges 2–18 - NCT06755554RecruitingPhase 3
Green dye to guide lymph node removal in stomach cancer surgery
This trial tests whether a special green dye (indocyanine green) injected during minimally invasive stomach cancer surgery helps doctors remove more lymph nodes, which may improve treatment. It is for people with stomach adenocarcinoma that has not spread to distant organs.
KyivAges 18 years+ - NCT07032961Recruiting
Capsule camera screening for stomach issues
This study is testing a new, less invasive way to screen for stomach problems using a tiny capsule that you swallow. It's for older adults or those at higher risk of stomach cancer who live in Guangzhou.
Guangzhou, GuangdongAges 45 years+ - NCT07788196RecruitingPhase 2
Adding anti-HER2 therapy after surgery for early-stage gastric cancer
This trial tests whether adding a targeted therapy (anti-HER2) to standard chemotherapy after surgery can improve outcomes for people with early-stage gastric cancer that has high HER2 levels. It aims to see if the combination is more effective than chemotherapy alone.
Xi'an, ShaanxiAges 18 years+ - NCT07124754Recruiting
Predicting lymph node spread in early stomach cancer
This study tests if artificial intelligence can predict whether early-stage stomach cancer has spread to lymph nodes. It also evaluates how well doctors assess the cancer. If the technology works, it could help guide treatment decisions.
Shijiazhuang, None SelectedAges 18 years+ - NCT07251803Recruiting
GLP-1 medication stomach emptying study
This study uses an ultrasound to look at how full your stomach is after taking GLP-1 medications for diabetes or weight loss. It will help doctors understand if current fasting guidelines are safe before surgery or a colonoscopy.
Charleston, South CarolinaAges 18 years+ - NCT03823144Recruiting
Imaging small live tumor details during surgery
This study uses a special camera to look at solid tumors from inside the body during an operation. It tests whether “live” tumor imaging (using a medicine called fluorescein) can be safely performed in people with certain solid cancers.
Jacksonville, FloridaAges 18 years+ - NCT04665687Recruiting
Genetic testing study for early stomach cancer and stomach polyps
This study uses genetic sequencing to learn more about early stomach cancer and precancerous stomach polyps. It may help improve how these conditions are understood and potentially guide future care, using genetic information from stored tissue samples.
SeoulAges 19–100 - NCT05672524RecruitingPhase 2
Tucatinib plus trastuzumab for HER2-positive rectal cancer
This Phase 2 study tests whether tucatinib combined with trastuzumab can slow or shrink rectal cancer that is HER2-positive and has certain genetic tumor features. If you qualify, you may benefit from a targeted treatment approach aimed at the HER2 pathway.
Basking Ridge, New JerseyAges 18 years+ - NCT05854368Recruiting
Blood tests to detect early stomach changes and cancer
This study looks for a blood “signature” that can spot early, risky stomach changes (before cancer) and stomach cancer. It may help clinicians diagnose earlier and decide who needs closer follow-up.
Boulogne-BillancourtAges 18 years+ - NCT06306963Recruiting
Stomach blood vessel condition and digestion symptoms study
This study looks at people with a stomach condition called gastric antral vascular ectasia (GAVE) to understand how it affects digestion and causes symptoms. Researchers want to learn if stomach muscle function problems are common in this condition.
Rochester, MinnesotaAges 19 years+ - NCT06586957RecruitingPhase 1
Study of NKT3964 for advanced solid tumors
This trial is testing an experimental oral drug called NKT3964 for people with advanced solid tumors that have stopped responding to standard treatments. The drug works by blocking a protein called CDK2, which some cancers need to grow.
Little Rock, ArkansasAges 18 years+ - NCT06728891Recruiting
Analyzing tumor deposits after stomach cancer surgery
This study looks at cancer cell deposits found in the area where the right and left stomach-supporting tissues meet, after surgery for stomach cancer. It may help doctors understand how cancer spreads and improve future treatment.
Hangzhou, ZhejiangAges 18–85 - NCT06730373RecruitingPhase 2
RC48, sintilimab, and S-1 for advanced HER2-positive stomach cancer
This trial tests a combination of three drugs—RC48 (a targeted therapy), sintilimab (an immunotherapy), and S-1 (a chemotherapy pill)—as a first treatment for advanced HER2-positive stomach cancer that has not been treated before. The goal is to see if this triple therapy works better than current options.
Zhengzhou, HenanAges 18–75 - NCT06736847Recruiting
Lymph node spread in stomach cancer surgery
This trial looks at how stomach cancer spreads to lymph nodes and other tissues behind the stomach during surgery. It may help doctors understand which patients need more extensive surgery.
Hangzhou, ZhejiangAges 18–85 - NCT07278115Recruiting
Gastric bypass with or without nerve-cutting for diabetes
This study compares two types of surgery for people with type 2 diabetes who also have obesity: gastric bypass alone versus gastric bypass plus a procedure called truncal vagotomy (cutting a nerve to the stomach). It aims to see which approach leads to better diabetes remission.
Athens, AtticaAges 18–68 - NCT02939664Enrolling by invitation
Laparoscopic gastric bypass vs banding for weight loss
This trial compares two types of minimally invasive weight-loss surgery: gastric bypass versus a gastric band. It looks at which approach works better and is safer for people who qualify for bariatric surgery and have not succeeded with supervised weight-loss programs.
Majadahonda, MadridAges 18–65 - NCT07481110Recruiting
Study of stomach cancer in Algeria
This study looks at how stomach cancer is diagnosed and treated in Algeria. It helps doctors learn more about the disease to improve care for future patients.
Algiers, AlgeriaAges 19 years+ - NCT07635836Recruiting
Two surgical approaches for upper stomach cancer
This trial compares two different surgical techniques for removing upper stomach cancer. The study tests which reconstruction method—double-tract or tubular—leads to better outcomes and quality of life after surgery.
Jinan, ShandongAges 18–75 - NCT07140289Enrolling by invitation
GLP-1 drugs and stomach emptying before surgery
This study looks at how GLP-1 medications affect the time it takes for your stomach to empty before anesthesia. It may help doctors decide if you need to take special precautions before your surgery.
Detroit, MichiganAges 18–90 - NCT06785922Enrolling by invitation
Stomach bacteria differences in H. pylori patients
This trial compares the types of bacteria in the stomach of people infected with different strains of H. pylori (CagA positive vs. negative). It may help researchers understand how these bacteria affect health.
Bangkok Noi, BangkokAges 18 years+ - NCT07770126Recruiting
Stomach bacteria study for gastric conditions and precancer
This study looks for certain stomach bacteria (other than the common H. pylori) that might be linked to stomach diseases or early signs of cancer. If you have a stomach condition, your participation could help doctors understand these bacteria better.
EdegemAges 18 years+ - NCT06915337Recruiting
Magnet connection for gastric surgery
This study tests a new way to connect your stomach to your small intestine during gastric surgery using a special magnetic device. It may help people who need this type of surgery, but you must meet certain health and location requirements.
Santiago, Huechuraba, Región MetropolitanaAges 22 years+
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Common questions
- Are there clinical trials for gastric or esophagogastric junction adenocarcinoma?
- Yes. Clin2 currently lists 938 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.