Clinical trials
Gastrointestinal Neuroendocrine Tumors clinical trials
Below are recruiting gastrointestinal neuroendocrine tumors clinical trials, each written for real people, not researchers. We’re tracking 45 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT05884255RecruitingPhase 3
Lutetium brain-sparing therapy for advanced gut and pancreas tumors
This Phase 3 trial tests lutetium (Lu-177) oxodotreotide, a targeted treatment, for people with advanced gut and pancreas neuroendocrine tumors that are low or medium grade (G1 or G2). The study will see whether it helps control the cancer and symptoms in the right patients.
Shanghai, Shanghai MunicipalityAges 18–75 - NCT04665739RecruitingPhase 2
Lutetium Lu-177 for lung carcinoid tumors with somatostatin receptors
This trial tests lutetium Lu 177 dotatate, a targeted radiation treatment, for advanced lung neuroendocrine (carcinoid) tumors that have a specific marker called somatostatin receptors. It may help shrink tumors by delivering radiation directly to cancer cells that “light up” on a special scan.
Birmingham, AlabamaAges 18 years+ - NCT06016855RecruitingPhase 4
Surgery before radiation therapy for neuroendocrine tumors
This trial tests if removing as much tumor as possible through surgery before a targeted radiation therapy (PRRT) can help people with well-differentiated neuroendocrine tumors that have spread to the liver. The goal is to see if this approach works better than radiation therapy alone.
Nashville, TennesseeAges 18 years+ - NCT05773274RecruitingPhase 2
Retreating with 177Lu-DOTATATE radiation versus usual treatment
This trial tests whether repeating a targeted radioactive treatment (177Lu-DOTATATE) works better than standard options in people with metastatic gastroenteropancreatic neuroendocrine tumors. It may help by controlling tumor growth after the first round of this therapy stops working.
Birmingham, AlabamaAges 18 years+ - NCT06505395RecruitingPhase 2
Octreotide injection for advanced neuroendocrine tumors
This trial is testing an injectable medicine called octreotide for people with advanced neuroendocrine tumors of the digestive system or pancreas. It aims to see if the medicine can help control the tumor.
Beijing, Beijing MunicipalityAges 18 years+ - NCT04924075RecruitingPhase 2
Belzutifan for cancers linked to VHL or HIF-2α changes
This Phase 2 study tests belzutifan (MK-6482) to treat certain advanced cancers caused by specific gene or disease changes, including VHL-related tumors and HIF-2α related tumors. It may help shrink tumors or slow their growth in people whose cancer matches these genetic or disease patterns.
Los Angeles, CaliforniaAges 12 years+ - NCT05040360RecruitingPhase 2
Chemotherapy after surgery for high-risk pancreatic NET tumors
This Phase 2 trial studies whether giving chemotherapy after surgery can lower cancer recurrence risk in people with high-risk pancreatic neuroendocrine tumors (NETs). It may help you by testing an added treatment after the tumor has been removed.
Anchorage, AlaskaAges 18 years+ - NCT05048901RecruitingPhase 1/Phase 2
Cabozantinib plus lanreotide for advanced neuroendocrine tumors
This trial studies whether cabozantinib plus lanreotide can slow or shrink gastroenteropancreatic neuroendocrine tumors that have gotten worse despite previous treatments. If you qualify, you’ll be closely monitored for tumor response and side effects.
ChanghuaAges 20 years+ - NCT05500391RecruitingPhase 2
Testing whether remote nurse monitoring works like in-person checks
This Phase 2 study compares two ways of checking your cancer follow-up: a doctor or nurse visits in person versus remote monitoring by phone and imaging. The goal is to see whether remote monitoring can safely replace or match in-person care for certain low-risk cancers and after surgery.
AmiensAges 18 years+ - NCT05687123RecruitingPhase 1
Adding sunitinib to Lutathera for pancreatic neuroendocrine tumors
This early-phase study tests whether adding sunitinib (a targeted pill) to Lutathera (a radioactive treatment) works better for people with advanced pancreatic neuroendocrine tumors. It also checks safety, since this combination has not been widely studied yet.
Duarte, CaliforniaAges 18 years+ - NCT05746208RecruitingPhase 2
Lenvatinib plus pembrolizumab for advanced grade 3 NET tumors
This trial studies lenvatinib plus pembrolizumab to treat well-differentiated grade 3 neuroendocrine tumors (NETs) that cannot be fully removed by surgery or are locally advanced. It aims to shrink the tumor or slow its growth after the disease shows progression.
San Francisco, CaliforniaAges 18 years+ - NCT06472388RecruitingPhase 2
Testing two doses of everolimus for neuroendocrine tumors
This trial compares two daily doses (5 mg vs 10 mg) of everolimus, a targeted therapy, to see which works better and is safer for people with advanced neuroendocrine tumors (NETs). You may qualify if your cancer has grown despite previous treatment and you are in relatively good health.
São Paulo, São PauloAges 16 years+ - NCT06479811RecruitingPhase 1
Radioactive drug for advanced neuroendocrine and other cancers
This trial tests a new radioactive drug, [212Pb]VMT-Alpha-NET, that targets a protein on certain cancer cells. It is for people with specific types of advanced cancers that have gotten worse and are not responding to standard treatments.
Bethesda, MarylandAges 18–120 - NCT06523582Recruiting
Genetic study of neuroendocrine tumors in Mexican patients
This study aims to find genetic causes of neuroendocrine tumors in Mexican patients. By understanding your DNA, researchers hope to improve diagnosis and treatment for people with these rare conditions.
Mexico City, Mexico CityAges 18 years+ - NCT07165132RecruitingPhase 1
RYZ401 for advanced neuroendocrine tumors
This trial tests an experimental drug called RYZ401 for people with advanced neuroendocrine tumors (NETs) that show a certain marker on scans. The drug is designed to target the tumor cells directly and may be a new option for those who have not had a similar type of targeted radiation therapy.
Iowa City, IowaAges 18 years+ - NCT06427798RecruitingPhase 1/Phase 2
Radioactive drug for previously treated gut or adrenal tumors
This trial tests a new radioactive drug, [212Pb]VMT-alpha-NET, that targets a receptor found on some tumor cells. It is for people with certain gut or adrenal gland tumors that have already been treated with a similar therapy but are still growing.
Bethesda, MarylandAges 18–120 - NCT06070740RecruitingPhase 2
Durvalumab Plus Chemo for Advanced Gastrointestinal NEC
This trial tests a combination of durvalumab (an immunotherapy drug) plus a chemotherapy called XELOX as the first treatment for advanced gastrointestinal neuroendocrine carcinoma (NEC). It aims to see if the combination works better than chemo alone.
Beijing, Beijing MunicipalityAges 18–75 - NCT07357623RecruitingPhase 2
Surufatinib with or without chemo for lung neuroendocrine tumors
This trial tests whether adding chemotherapy to the drug surufatinib works better than surufatinib alone for people with a rare type of lung cancer called pulmonary neuroendocrine tumor. If you have this diagnosis and haven't had prior systemic treatment, you may be eligible.
Hefei, AnhuiAges 18–75 - NCT05196087Recruiting
AI system to monitor cancer treatment progress
This trial tests a non-invasive, AI-based monitoring program for people with solid tumors. It aims to help track how you’re doing during or after curative-intent treatment, using information collected without extra procedures.
Toronto, OntarioAges 18 years+ - NCT02185443RecruitingPhase 2
SBRT radiation for liver metastases that can’t be surgically removed
This trial studies stereotactic body radiation therapy (high-precision radiation given in a few sessions) for liver metastases when surgery isn’t possible. It may help shrink or control tumors in the liver and delay progression in people whose cancer has not spread outside the liver (or only to areas treated with a curative plan).
São Paulo, São PauloAges 18 years+ - NCT05263050RecruitingPhase 2
Trial tests a new cabozantinib schedule for kidney and neuroendocrine tumors
This Phase 2 study tests a different dosing schedule of cabozantinib (a cancer medicine) for metastatic kidney cancer and certain neuroendocrine tumors. It aims to see if the timing and schedule can work well for people with advanced disease.
Philadelphia, PennsylvaniaAges 18 years+ - NCT07366658RecruitingPhase 1
Experimental therapy for neuroendocrine tumors that did not respond to treatment
This trial tests an experimental therapy (NEUK203-13) for people with neuroendocrine tumors, including small cell lung cancer, that have not responded to or stopped responding to standard treatments. It aims to see if the drug is safe and to look for early signs that it might shrink tumors, especially in people whose tumors have a specific marker called DLL3.
BeijingAges 18–75 - NCT06908629Recruiting
Helping Detroit cancer survivors with social needs
This study looks at how social needs (like finding enough food) affect cancer survivors in the Detroit area. If you join, researchers will work to connect you with resources that might help.
Detroit, MichiganAges 18 years+ - NCT02174549RecruitingPhase 1/Phase 2
Testing a drug with liver artery treatment for liver-spread neuroendocrine cancer
This early-stage study tests a cancer drug called tirapazamine, given along with a liver artery procedure (embolization) to treat liver-dominant metastatic neuroendocrine tumors. It aims to find a safe dose and see whether the combination can better control tumor growth in the liver.
Palo Alto, CaliforniaAges 20–99
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Common questions
- Are there clinical trials for gastrointestinal neuroendocrine tumors?
- Yes. Clin2 currently lists 45 recruiting gastrointestinal neuroendocrine tumors 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 gastrointestinal neuroendocrine tumors 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 gastrointestinal neuroendocrine tumors 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.