Clinical trials
Gastric Cancer (Diagnosis) clinical trials
Below are recruiting gastric cancer (diagnosis) clinical trials, each written for real people, not researchers. We’re tracking 190 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- 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+ - 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 - NCT06461910RecruitingPhase 2
Immunotherapy, thymalfasin, and chemo before surgery for stomach cancer
This trial is testing a combination of three medicines—an immunotherapy (anti-PD-1), an immune booster (thymalfasin), and a chemotherapy regimen (SOX)—given before surgery to shrink stage III stomach or gastroesophageal junction cancer and improve outcomes.
Nanjing, JiangsuAges 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+ - NCT07277413RecruitingPhase 1
Study of IDE892 for advanced solid tumors with MTAP deletion
This study tests a new drug called IDE892, alone or in combination, for people with advanced solid tumors that have a specific genetic change (MTAP deletion). The goal is to see if the drug is safe and whether it can shrink tumors.
Goodyear, ArizonaAges 18 years+ - NCT05177133RecruitingPhase 2
First-line treatment for MSI-high stomach or esophagus cancer
This Phase 2 trial tests whether adding an anti–PD-1 immunotherapy (retifanlimab) and chemotherapy (capecitabine plus oxaliplatin, with leucovorin) works better for people with metastatic or inoperable stomach or gastroesophageal junction cancer that has defective mismatch repair (dMMR). If you’re eligible, it may help shrink tumors and slow the disease without needing prior chemotherapy for metastatic cancer.
AmsterdamAges 18 years+ - NCT06742411RecruitingPhase 1/Phase 2
Chemo plus immunotherapy and hyperbaric oxygen for advanced stomach cancer
This trial tests a combination of chemotherapy (XELOX), an immunotherapy drug (Sintilimab), and hyperbaric oxygen therapy for people with advanced or metastatic stomach or gastroesophageal junction cancer. The goal is to see if this triple therapy helps shrink or control the cancer better than current options.
Chengdu, SichuanAges 18–75 - NCT07488676RecruitingPhase 1/Phase 2
Study of ASP546C for stomach, pancreas, and other cancers
This trial tests a new drug called ASP546C in people with certain advanced cancers that have a specific marker (CLDN18.2). It aims to see if the drug can shrink or slow tumor growth.
Birmingham, AlabamaAges 18 years+ - NCT07035587Recruiting
A blood test to detect multiple cancers and monitor leftover tumors after treatment
This trial uses a blood test to find early signs of cancer or leftover tumor cells after treatment. It may help people with certain cancers or those with non-cancerous growths understand their condition better.
SeoulAges 19 years+ - 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+ - NCT07714538Recruiting
Breath test for detecting gastrointestinal cancers
This study tests whether a simple breath test can help detect different types of gastrointestinal cancers earlier. If you have been recently diagnosed with one of these cancers or have concerning abdominal symptoms but clear test results, your breath may help teach us how to spot these cancers sooner.
Maidstone, KentAges 18 years+ - NCT07699939RecruitingPhase 2
Perioperative immunotherapy plus chemo for advanced gastric cancer
This trial tests whether adding the immunotherapy drug HLX10 (serplulimab) to standard chemotherapy (S-1 plus oxaliplatin) before and after surgery can improve outcomes for patients with advanced gastric or gastroesophageal junction cancer that has a high level of PD-L1 protein.
Chiba, ChibaAges 18–80 - NCT07602569Recruiting
New PET Scan for Finding Cancers More Accurately
This study tests a new type of PET scan (a special imaging test) called 18F-FGIn to help doctors better detect and evaluate cancers. It may be more accurate than the standard PET scan for certain tumors like brain, liver, stomach, and colon cancers.
GuangzhouAges 18–70 - NCT06995898Recruiting
Blood test study for early cancer detection
This study is testing a new blood test that may help find cancer early. You will give blood samples over a year, and researchers will check them for signs of cancer.
Pleasanton, CaliforniaAges 45–75 - NCT06985602RecruitingPhase 2
Adebrelimab with Chemo and Radiation for Stomach Cancer
This trial tests a drug called adebrelimab along with chemotherapy and radiation before surgery for stomach or gastroesophageal junction cancer that has spread locally or has limited spread. It aims to see if this combination can help make the tumor removable and improve outcomes.
Nanjing, ProvinceAges 18–80 - NCT06645808RecruitingEarly Phase 1
PET imaging study for various solid tumors
This study uses a special PET scan to see if a new imaging agent can help find and monitor certain solid tumors. It is for people with colon, rectal, sarcoma, breast, lung, head and neck, esophageal, stomach, pancreas, bladder cancers, or glioblastoma who have had standard treatment before surgery.
Groningen, Provincie GroningenAges 18 years+ - NCT04047953Recruiting
Chemo for stomach cancer to make tumors easier to remove
This trial tests a combination chemotherapy plan—paclitaxel (albumin-bound), oxaliplatin, and S-1 given before surgery—to try to shrink stomach cancer and improve the chance of successful tumor removal. It is for people whose cancer is locally advanced or has spread, but might still be resectable (removable) in certain cases.
Beijing, Beijing MunicipalityAges 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 - NCT05705492RecruitingPhase 2
Olanzapine to help cancer-related weight and appetite loss
This Phase 2 trial tests whether olanzapine can help people with advanced cancer who are losing weight and not eating enough. It looks for improvements in appetite and weight while you receive your first-line palliative cancer treatment.
Portland, OregonAges 18 years+ - NCT07681128Recruiting
Studying a new surgical stitch to help stomach emptying after pancreas surgery
This trial is testing whether adding a special connection (Braun anastomosis) between two parts of the small intestine during pancreas surgery can reduce delayed stomach emptying, a common problem after the procedure.
Tianjin, Tianjin MunicipalityAges 18 years+ - 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+ - NCT06333314RecruitingPhase 2
Dostarlimab for advanced dMMR/MSI cancers (not colorectal or endometrial)
This trial tests a drug called dostarlimab for people with certain advanced cancers that have a specific genetic feature (dMMR/MSI-H). The goal is to see if it helps shrink or control the cancer in people who haven't had other treatments yet.
AngersAges 18 years+
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Common questions
- Are there clinical trials for gastric cancer (diagnosis)?
- Yes. Clin2 currently lists 190 recruiting gastric cancer (diagnosis) 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 (diagnosis) 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 (diagnosis) 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
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.