Condition

Brain Tumor, Primary clinical trials and research

• 9Clinical trials
• 5Countries

Newest Brain Tumor, Primary clinical trials

All recruiting trials (9)

• 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.

  Recruiting Phase 1 Sunnybrook Health Sciences Centre · Toronto, Ontario · NCT07179328

• High-intensity interval training to improve fitness in brain tumor patients

  This study is testing if high-intensity interval training can help adults with stable brain tumors feel fitter compared to those who don't exercise.

  Recruiting Amsterdam UMC, location VUmc · Amsterdam · NCT06282562

• Investigating brain network changes in children with brain tumors after radiation therapy

  This study is trying to see how radiation therapy changes brain connections in children with brain tumors and how those changes might affect their thinking skills after treatment.

  Recruiting Washington University School of Medicine · St Louis, Missouri · NCT06185686

• Characterizing immune cells in malignant brain tumors

  This study is trying to understand how immune cells behave in people with malignant brain tumors by looking at their blood and tumor samples before and after surgery.

  Recruiting IRCCS San Raffaele · Milan, Milan · NCT05831631

• Investigating the role of glutamate in glioblastoma

  This study is testing how levels of glutamate in blood and spinal fluid might affect the growth of glioblastoma in patients suspected of having this aggressive brain tumor.

  Recruiting IRCCS San Raffaele · Milan, Milan · NCT05775458

• Collection of blood samples from adults with brain tumors

  This study is collecting blood samples from adults with brain tumors to see if certain markers in the blood can help improve treatment outcomes after radiation therapy.

  Recruiting Duke University · Durham, North Carolina · NCT05480644

• Observing the growth of non-malignant brain tumors

  This study looks at how non-cancerous brain tumors grow over time in patients who don't have symptoms and aren't needing treatment, using regular MRI scans to track changes.

  Recruiting Seoul National University Hospital · Seoul · NCT05254197

• Registry of patients with brain tumors treated with GammaTiles

  This study is testing how well GammaTiles treatment works for people with brain tumors after surgery, looking at their health and quality of life over five years.

  Recruiting at 49 sites GT Medical Technologies, Inc. · Phoenix, Arizona and 53 other locations · NCT04427384

• 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.

  Recruiting Phase 1/2 Northwell Health · New York, New York · NCT03213002

Related topics

Quick answers

How many Brain Tumor, Primary clinical trials are recruiting right now?

9, 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 United States (4 trials), Italy (2 trials), Canada (1 trial), South Korea (1 trial), Netherlands (1 trial). Each study page lists its sites and which ones are recruiting.

What phases are they in?

Phase 1: 1, Phase 1/2: 1. 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.

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