Condition
Glioblastoma Multiforme (GBM) clinical trials and research
Research outlook What's coming for Glioblastoma: the next 6 months to 5 yearsAs of November 12, 2026, Find a Trial lists 11 Glioblastoma Multiforme (GBM) clinical trials that are recruiting, at sites in 5 countries (most in China (3), United States (3), United Kingdom (2)). By phase: Phase 1/2 (4), Phase 2 (2), Phase 1 (2). The most active sponsors are Institute of Cancer Research, United Kingdom (2), Peking University Third Hospital (2). Every study is explained in plain English. Data from ClinicalTrials.gov and NIH RePORTER, updated November 12, 2026.
- 11Clinical trials
- 5Countries
Newest Glioblastoma Multiforme (GBM) clinical trials
All recruiting trials (11)
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Imaging study of 203Pb-RMX-VH-PIB in GBM and PDAC patients
This early-stage study tests a new imaging drug to see how it travels in the body and how much radiation different organs receive in adults with GBM or PDAC.
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Combined intracranial and intravenous NK cell therapy for malignant brain tumors
This trial will test whether giving adults with recurrent malignant brain tumors their own expanded and activated natural killer (NK) cells into the tumor site and into the bloodstream is safe and feasible.
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Paxalisib plus temozolomide for malignant brain tumours with PI3K pathway changes
This trial tests whether adding paxalisib to standard temozolomide helps people with newly diagnosed MGMT-unmethylated glioblastoma whose tumors have PI3K-activating mutations or PTEN loss.
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Silevertinib plus temozolomide for newly diagnosed GBM with unmethylated MGMT and EGFRvIII
This trial tests whether adding silevertinib to standard temozolomide helps people with newly diagnosed glioblastoma that have EGFRvIII and an unmethylated MGMT promoter live longer without the cancer getting worse.
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Focused ultrasound to open the blood-brain barrier in adults with high-grade glioma on chemotherapy
This trial tests whether focused ultrasound using the Next Generation Dome Helmet can safely open the blood-brain barrier in adults with glioblastoma who are receiving maintenance temozolomide chemotherapy.
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Allogeneic γδ T cell therapy for glioblastoma
This first-in-human trial will try locally delivered, genetically edited allogeneic γδ T cells (ABOUT γδT) to see if they are safe for adults with recurrent or progressive glioblastoma.
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PSMA PET/CT for GBM patients on bevacizumab
This study tests PSMA PET/CT scans in adults with IDH-wildtype glioblastoma who are receiving bevacizumab to see how PSMA expression relates to VEGF in their tumors.
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Early‑phase KESONOTIDE™ treatment for solid tumors
This trial tests an oral drug called KESONOTIDE™ (a vimentin inhibitor) to see if it is safe and tolerable in adults with advanced or metastatic solid tumors like prostate, breast, lung, ovarian cancer, or glioblastoma.
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Combination therapy for malignant brain tumors using avutometinib and defactinib
This study is testing a new combination of two drugs, avutometinib and defactinib, to see if they can help people with advanced malignant brain tumors like glioblastoma feel better and improve their treatment options.
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Combining JK-1201I with Temozolomide for Newly Diagnosed Glioblastoma
This study is testing if adding a new drug called JK-1201I to the standard treatment of temozolomide can help people who have just been diagnosed with glioblastoma feel better and live longer after their surgery.
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Combining capecitabine and temozolomide for newly diagnosed glioblastoma
This study is testing if combining two cancer drugs, capecitabine and temozolomide, can help people with newly diagnosed glioblastoma live longer and feel better compared to using temozolomide alone.
Related topics
Quick answers
How many Glioblastoma Multiforme (GBM) clinical trials are recruiting right now?
11, as of November 12, 2026. We update this list each time we refresh our data from ClinicalTrials.gov.
Where are these trials running?
In 5 countries. The most sites are in China (3 trials), United States (3 trials), United Kingdom (2 trials), Australia (2 trials), Canada (1 trial). Each study page lists its sites and which ones are recruiting.
What phases are they in?
Phase 1/2: 4, Phase 2: 2, Phase 1: 2. Trials with no phase listed are usually device, behavioural or observational studies.
How do I join one?
Open a study, check the "Is this trial a fit for you?" section, then contact the study team listed on the page. They will ask a few screening questions. Asking is free and does not commit you to anything. Talk it over with your doctor first.
Find the studies that fit you
A list is a starting point. Tell us your situation in your own words and we'll rank the studies that match and explain why. It's free and needs no account.