Find a clinical trial
A clinical trial is a research study that people can join. Some test a new treatment. Some test a new way to use a treatment we already have. Joining one is always your choice.
How to think about a clinical trial covers what taking part involves, when to ask, and what the phases mean.
Talk to your care team before you contact a trial. They know your history and can tell you whether a trial is worth your time. Nothing on this page is medical advice, and we are not part of any trial.
Trials near you
Enter your ZIP code to see open trials with a site within 50 miles. We use your ZIP only to run that search. We do not store it.
This box works for US ZIP codes only. Outside the US, use the country filter below to see trials in your country. It will not tell you how far away they are.
Trials by countries
Showing 478 trials. Trials we know are closed are left out. This list is the brain tumor trials we track, not every trial on ClinicalTrials.gov. The search above looks at all of them.
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A new kind of scan for children with low grade glioma
This study tests a special scan called 18F-Fluciclovine PET-MRI in children with a low grade glioma.
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Testing the drug Debio 0123 with temozolomide in adults with glioblastoma
This study is testing a drug called Debio 0123 added to usual glioblastoma treatment.
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Testing plixorafenib, alone or with retifanlimab, for BRAF-changed glioma
This study tests two drugs in people whose glioma has a BRAF gene change.
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Two ways of giving whole brain radiation for cancer that has spread to the brain
This study compares two forms of whole brain radiation to see which one better protects a person's thinking and memory.
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Memantine with or without raloxifene to help protect memory during brain radiation
This study tests whether adding a second drug helps delay memory problems during brain radiation.
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A study of glioma tissue to learn what makes these tumors different
This study looks closely at brain tumor tissue to find new tumor groups.
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Testing a drug given two ways for cancer spread to the lining of the brain
This study tests a drug called Trastuzumab Rezetecan for cancer that has spread to the fluid and lining around the brain and spine.
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Extra diet help after craniopharyngioma surgery
This study tests close diet support to help limit weight gain after brain tumor surgery.
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Testing an immune drug plus focused radiation before surgery for glioblastoma that has come back
This study tests whether an immune drug and radiation can be safely given before surgery for glioblastoma that returned.
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Testing a Special Scan to Look at Cancer That Has Spread to the Brain
This study is testing whether a special type of scan can give doctors a clearer picture of cancer that has spread to the brain.
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Using lab drug tests to help pick treatment for hard-to-treat brain tumors
This study tests whether lab tests of drugs can help choose a treatment for each person.
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A study of the drug ACT001 for DIPG and H3K27-altered high grade glioma
This study is testing a drug called ACT001 in people with certain brain tumors.
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Testing a treatment made from a patient's own immune cells for glioblastoma that has come back
This study tests whether a patient's own immune cells, grown and given back, can help against glioblastoma that has returned.
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Testing entacapone added to bevacizumab for glioblastoma that has come back
This study tests whether adding a pill called entacapone to the drug bevacizumab is safe and helps adults whose glioblastoma has come back for the first time.
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Testing three drugs together for glioma that has come back
This study is testing whether a mix of three drugs can stop glioma from growing after it returns.
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Testing one extra small dose of radiation for adults with newly diagnosed glioblastoma
This study is testing whether one extra radiation treatment after standard care is safe and practical.
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Testing safusidenib, a daily pill, for newly found grade 3 gliomas with an IDH1 change
This study tests whether a pill called safusidenib can help keep certain grade 3 brain tumors from growing.
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A special scan to measure oxygen in brain tumors
This study is testing whether a scan can show how much oxygen gets into a brain tumor.
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Three drugs together for kidney cancer that has spread to the brain
This study tests three cancer drugs given together for kidney cancer that has spread to the brain.
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Laser heat or surgery, then more radiation, for cancer that came back in the brain
This trial is testing a laser treatment or surgery, followed by radiation again, for cancer that has come back in the brain.
Trial information comes from ClinicalTrials.gov, a service of the U.S. National Library of Medicine. We copy it as it is published there and do not change it. Always check the trial's own page for the latest.