Condition
Brain Metastases clinical trials and research
As of November 12, 2026, Find a Trial lists 74 Brain Metastases clinical trials that are recruiting, at sites in 21 countries (most in United States (42), China (13), France (6)). By phase: Phase 2 (25), Phase 1/2 (8), Phase 1 (7), Phase 3 (5). The most active sponsors are M.D. Anderson Cancer Center (6), Fudan University (3), Baptist Health South Florida (3). There are also 38 NIH-funded research projects on Brain Metastases, with $17.3 million in listed awards. Every study is explained in plain English. Data from ClinicalTrials.gov and NIH RePORTER, updated November 12, 2026.
- 74Clinical trials
- 38NIH research projects
- 21Countries
Newest Brain Metastases clinical trials
All recruiting trials (74)
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EarlyFDG PET after Radiotherapy to See Brain Metastases and Radionecrosis
This study tests whether a short FDG-PET scan after radiotherapy can help tell apart radionecrosis from recurring brain metastases in adults.
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IL-8 receptor–modified CAR T cells for brain metastases in adults
This phase 1 study tests whether patient-derived, IL-8 receptor–modified CD70 CAR T cells can be safely given to adults with brain metastases.
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Targeted FSRT plus bevacizumab versus hippocampus-sparing whole-brain radiation for people with lung adenocarcinoma that has spread to the brain
This will test whether focused 5-day fractionated stereotactic radiotherapy (FSRT) combined with bevacizumab works better than hippocampus-avoidant whole-brain radiotherapy with a simultaneous boost at controlling brain metastases and protecting memory in adults with lung adenocarcinoma and extensive brain metastases.
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Molecular comparison of primary gastroesophageal cancers and their brain metastases
This project will test whether key biomarkers (HER2, MSI, PD-L1, CLDN18.2) match between primary gastroesophageal tumors and their matched brain metastases using archived tissue.
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Imaging inflammation in primary and metastatic brain tumors with [C-11]-CS1P1 PET
This trial will test a new PET tracer, [C-11]-CS1P1, in adults with primary or secondary brain tumors to see if tracer patterns of inflammation relate to MRI, treatments, and clinical outcomes.
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Cognitive stepped care program for adults with brain metastases
This project will test whether routine screening plus a stepped program of education and tailored cognitive support can help adults with brain metastases manage thinking and memory problems.
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Memory-avoidance whole brain radiotherapy: trying to protect memory while treating brain metastases
This study tests whether memory-avoidance whole brain radiotherapy with memantine is better at preserving thinking and memory than hippocampal-avoidance whole brain radiotherapy with memantine for adults with brain metastases.
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Staged stereotactic radiosurgery versus fractionated stereotactic radiotherapy for larger brain metastases
This trial tests whether staged stereotactic radiosurgery or fractionated stereotactic radiotherapy better controls brain metastases 2–5 cm in adults while reducing side effects.
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Intraoperative MRI to improve brain metastasis surgery
This study will test whether using intraoperative MRI during surgery helps surgeons remove brain metastases more completely and with fewer repeat operations.
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Dual Energy CT to Delineate Tumors and Organs at Risk in Radiotherapy
This study tests whether dual-energy CT can delineate tumors and nearby critical tissues as well as MRI for patients needing radiotherapy.
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7T MRI to detect tiny brain metastases in adults with small-cell lung cancer who decline preventive cranial irradiation.
Try a higher-strength 7T brain MRI to see if it finds tiny brain metastases earlier in adults with small-cell lung cancer who decline preventive cranial radiation.
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Personalized PULSAR radiotherapy for advanced small cell lung cancer and brain metastases
This trial will try personalized PULSAR radiotherapy schedules to see if they are safe and helpful for adults with extensive-stage small cell lung cancer who need thoracic radiation and for adults with 1–5 brain metastases.
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Trastuzumab rezetecan with or without radiotherapy for HER2‑positive advanced breast cancer that has spread to the brain.
This trial will test whether adding radiotherapy to trastuzumab rezetecan helps adults with HER2‑positive advanced breast cancer and untreated brain metastases control their brain tumors better than the drug alone.
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Surgery or LITT followed by a second focused radiosurgery versus close monitoring for recurrent brain metastases
This trial tests whether giving a second course of stereotactic radiosurgery after surgery or LITT helps people with recurrent brain metastases keep the tumor from coming back compared with close monitoring.
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No perioperative dexamethasone for brain metastasis surgery
This trial will try skipping perioperative dexamethasone in adults having surgery for newly diagnosed brain metastases to see if it is safe and reduces lymphopenia.
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Combining fractionated stereotactic radiosurgery with surgery for brain metastases
This study is testing whether giving radiation therapy before surgery can help people with brain tumors from cancers like lung, breast, and melanoma have better outcomes and fewer complications.
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Neoadjuvant Stereotactic Radiotherapy for Brain Metastases
This study is testing a new type of targeted radiation therapy for people with brain metastases to see if it can improve their survival and quality of life.
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Comparing radiation margins in treating brain metastases with radiosurgery
This study is testing whether using different amounts of space around brain tumors during radiation treatment can help control the tumors better and reduce side effects for patients with brain metastases.
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Datopotamab-deruxtecan with carboplatin and pembrolizumab for treatment‑naive NSCLC that has spread to the brain
This trial will try giving datopotamab-deruxtecan together with carboplatin and pembrolizumab to adults with metastatic non‑small cell lung cancer that has spread to the brain and has no targetable mutations.
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Treatment for brain metastases in triple-negative breast cancer using Ivonescimab and TROP2 ADC
This study is testing a new combination treatment of ivonescimab and TROP2 antibody-drug conjugates for patients with triple-negative breast cancer that has spread to the brain to see if it helps them feel better and live longer.
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Relatlimab, nivolumab, and ipilimumab for melanoma that has spread to the brain
This trial will test whether the combination of relatlimab, nivolumab, and ipilimumab can help adults with melanoma brain metastases, including those with and without symptoms.
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Combining Cadonilimab with Stereotactic Radiotherapy for Brain Metastases Treatment
This study is testing if combining a new drug called Cadonilimab with targeted radiation therapy can help people with brain metastases from lung cancer feel better and have fewer side effects than current treatments.
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Exploring combined local and systemic treatments for brain metastases
This study is testing whether a new approach that combines targeted radiation with standard treatments can help people with brain metastases who have seen some improvement or stability after their initial therapy.
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Combining TIL Therapy and Pembrolizumab for Advanced Brain Cancer
This study is testing a new treatment that combines a type of immune therapy using patients' own tumor cells with Pembrolizumab to see if it helps people with advanced brain cancer feel better and live longer.
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Using ex vivo pharmacoscopy to guide treatment for brain metastases
This project will test whether pharmacoscopy, a lab test that screens a patient's tumor cells against many drugs, can help pick effective treatments for adults having surgery for brain metastases.
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Combining cranial radiotherapy with chemoimmunotherapy for lung cancer patients with brain metastasis
This study is testing if combining brain radiation with a new type of immunotherapy and chemotherapy can help people with advanced lung cancer and brain metastases live longer and better.
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Combining SRT and Anlotinib for treating brain metastases from lung cancer
This study is testing if combining a targeted cancer drug called Anlotinib with a type of focused radiation therapy can help patients with non-small cell lung cancer who have limited brain metastases and haven't responded to other treatments.
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Corticodependent or corticoresistant brain radionecrosis after radiotherapy for brain metastases
This trial tests whether the drug bevacizumab helps people with steroid‑dependent or steroid‑resistant brain radionecrosis following radiotherapy for brain metastases.
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Comparing two radiation therapies for brain metastases in small-cell lung cancer
This study is testing whether two types of targeted radiation therapy can be better options than standard whole brain radiation for people with small-cell lung cancer that has spread to the brain.
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Repotrectinib for treating ROS1-positive lung cancer with brain metastasis
This study is testing a new drug called repotrectinib to see if it can help people with ROS1-positive lung cancer that has spread to the brain.
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Hippocampal-sparing whole brain radiotherapy combined with stereotactic radiotherapy for extensive-stage small cell lung cancer with brain metastases
This study is testing a new type of brain radiation treatment for people with extensive-stage small cell lung cancer that has spread to the brain, to see if it can help control their cancer while protecting their memory.
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Combining nitroglycerin with radiation therapy for lung cancer patients with brain metastases
This study is testing if adding nitroglycerin to radiation therapy can help lung cancer patients with brain metastases live longer and feel better.
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Treatment for brain metastases from melanoma using defactinib and avutometinib
This study is testing if a combination of two drugs, defactinib and avutometinib, can help people with brain tumors from melanoma feel better after their previous treatments didn't work.
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Using MRI to Differentiate Between Brain Tumors and Radiation Effects
This study is testing a new MRI technique to see if it can help tell the difference between brain tumors and radiation damage in people who have had radiation therapy.
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Using 18F-FES PET/CT imaging for breast cancer patients with brain metastases
This study is testing a special type of imaging to see if it can help doctors better understand brain tumors in breast cancer patients and improve their treatment plans.
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Using 18F-Fluciclovine PET/CT to Identify Brain Metastasis
This study is testing if a special type of PET scan can help doctors find brain metastases more accurately in patients who have unclear MRI results.
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Evaluating brain metastasis treatment using PET imaging
This study is testing if a special type of brain scan can help doctors see how well treatment is working for patients with brain tumors caused by cancer.
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Assessing tumor hypoxia using MRI to improve radiation therapy
This study is testing if special MRI scans can help doctors understand and improve radiation treatment for patients with head and neck cancer or brain metastases by looking at how much oxygen their tumors are getting.
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Comparing brain radiotherapy timing in lung cancer patients with ALK rearrangements
This study is testing whether a targeted lung cancer treatment called alectinib works better alone or with brain radiation for patients who have lung cancer with specific genetic changes and brain metastases.
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Using MRI to improve diagnosis of brain damage from lung cancer treatment
This study tests a new MRI method to see if it can better diagnose brain damage in lung cancer patients who have had radiation treatment and are facing complications.
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Evaluating TY-9591 for treating advanced lung cancer with brain metastases
This study is testing a new drug called TY-9591 to see if it can help people with advanced lung cancer that has spread to the brain, compared to a standard treatment.
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Evaluating BDTX-4933 for patients with specific cancer mutations
This study is testing a new drug called BDTX-4933 to see if it can help adults with advanced cancers that have certain gene mutations feel better and improve their treatment options.
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Comparing early and delayed brain radiotherapy with Almonertinib for lung cancer patients with brain metastases
This study is testing whether giving brain radiotherapy right away or waiting a bit longer, along with a new lung cancer medication, helps people with brain metastases live longer and feel better.
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Combining niraparib and dostarlimab for advanced cancers with brain metastases
This study is testing if combining two drugs, niraparib and dostarlimab, can help people with advanced cancers that have spread to the brain feel better and respond to treatment.
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Monitoring the brain with MRI to detect cancer spread early
This study is testing if regular brain MRI scans after radiation therapy can help catch cancer spread in patients with advanced lung cancer before they start showing symptoms.
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Combination treatment for HER2-positive metastatic solid tumors with brain metastases
This study is testing if a combination of two drugs can help people with HER2-positive metastatic solid tumors that have spread to the brain feel better and live longer.
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New MRI technique to assess brain tumors after treatment
This study is testing a new MRI method to see if it can tell the difference between real tumor growth and changes caused by treatment in people with brain tumors.
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Using a special imaging agent to evaluate brain metastases after surgery
This study is testing a special imaging agent to see if it can help doctors find leftover brain tumors after surgery and improve care for patients with brain cancer.
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Combining UTD1 and Capecitabine for HER2-negative Breast Cancer with Brain Metastases
This study is testing if a new treatment combining UTD1 and Capecitabine can help people with HER2-negative breast cancer that has spread to the brain.
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Using advanced imaging techniques to improve brain cancer diagnosis
This study is testing a new imaging technique to see if adding special scans can help doctors better diagnose brain cancer in patients getting PET/MRI exams.
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Using a new imaging agent to detect lung cancer spread
This study is testing a new imaging method to see if it can better detect the spread of lung cancer, especially to the brain, in patients with Non-Small Cell Lung Cancer.
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Stereotactic radiosurgery for lung cancer that has spread to the brain
This study is testing if a targeted radiation treatment can help people with small cell lung cancer that has spread to their brain feel better and improve their outcomes.
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Evaluating Cyberknife Radiosurgery for Patients with Multiple Brain Metastases
This study is testing whether a new type of targeted radiation treatment called Cyberknife can help people with multiple brain tumors live better and longer compared to standard whole-brain radiation therapy.
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New treatment method for brain metastases using fractionated stereotactic radiotherapy
This study is testing a new way to treat brain metastases using a different form of radiation therapy to see if it can reduce side effects while still helping patients live longer and feel better.
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Evaluating the CONVIVO System for Brain Tumor Surgery
This study is testing a new imaging tool during brain tumor surgery to see if it can better tell the difference between healthy and unhealthy brain tissue for patients with brain tumors.
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Treatment for recurrent brain metastases after radiation therapy
This study is testing whether Laser Interstitial Thermal Therapy or other radiation treatments work better for patients with brain tumors that have come back after previous radiation therapy.
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Combining pembrolizumab and lenvatinib for treating brain metastases in cancer patients
This study is testing if combining two cancer drugs, pembrolizumab and lenvatinib, can help patients with solid tumors and brain metastases, especially those with triple negative breast cancer or non-small cell lung cancer.
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Combining nivolumab, ipilimumab, and cabozantinib for untreated kidney cancer that has spread to the brain
This trial tests whether adding the oral drug cabozantinib to two immunotherapy medicines (nivolumab and ipilimumab) helps people with untreated renal cell carcinoma brain metastases live longer or have their brain tumors shrink.
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Using a new radiation technique to treat brain metastases
This study is testing a new way of giving radiation to treat brain tumors in adults to see if it helps them tolerate the treatment better and protects their thinking skills.
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Evaluating Osimertinib with Early Stereotactic Radiosurgery for EGFR Mutated NSCLC with Brain Metastases
This study is testing if combining a lung cancer drug called Osimertinib with early targeted radiation therapy can help people with EGFR-mutated non-small cell lung cancer and brain metastases live longer and maintain better brain function.
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Normal tissue sparing radiation therapy for brain metastases
This study is testing a new type of radiation therapy that aims to protect healthy brain tissue while treating brain metastases, to see if it improves quality of life for patients receiving it along with a standard medication.
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Combining Stereotactic Radiation with Abemaciclib for Breast Cancer Brain Metastases
This study is testing if combining a medication called abemaciclib with targeted radiation can help people with hormone receptor-positive breast cancer that has spread to the brain live longer without their cancer getting worse.
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Using nanoparticles to enhance radiation treatment for brain metastases
This study is testing if adding special nanoparticles to radiation therapy can help people with brain metastases get better results than radiation alone.
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Using MRI to Differentiate Between Brain Metastasis Progression and Radionecrosis After Gamma Knife Treatment
This study is testing a new MRI method to see if it can help tell the difference between brain cancer growth and treatment side effects in patients who have had gamma knife therapy.
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Using 18F-Fluciclovine to Monitor Brain Metastases After Radiation Therapy
This study is testing a new imaging agent called 18F-fluciclovine to see if it can help track how well radiation therapy is working for people with large brain metastases.
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Using MRI to guide radiation therapy for various cancers
This study is testing if using MRI scans to adjust radiation therapy can help people with different types of cancer, like pancreatic and lung cancer, feel better and control their tumors more effectively.
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Understanding brain changes after radiation treatment for brain metastases
This study is testing how radiation treatment for brain metastases affects thinking and memory over a year to help improve future care for patients.
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Testing a new radiation therapy for brain metastases
This study is testing a new type of radiation therapy for people with brain metastases to see how safe it is and what the best dose might be.
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Comparing two radiation treatments for brain metastases
This study is testing whether a new type of targeted radiation treatment works better than a standard whole brain radiation treatment for people with multiple brain tumors.
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Pembrolizumab and Stereotactic Radiosurgery for Breast Cancer Brain Metastases
This study is testing if combining an immunotherapy drug called pembrolizumab with a targeted radiation treatment can help people with metastatic breast cancer who have multiple brain tumors.
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Using advanced MRI to study brain metastases in cancer patients
This study is testing a special MRI technique to see how brain tumors in cancer patients use energy and how that might affect their treatment outcomes.
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Frameless stereotactic radiosurgery for intact brain metastases
This trial will test whether omitting planning target volume (PTV) margins during frameless stereotactic radiosurgery changes progression-free survival in adults with 1–5 brain metastases.
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Impact of Hippocampal Avoidance During Whole Brain Radiotherapy on Cognitive Function
This study is testing whether a special type of brain radiation that avoids the hippocampus can help people with brain tumors keep their thinking skills better than regular radiation.
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Increasing radiation doses for treating brain metastases
This study is testing higher doses of radiation during a specific type of surgery to see if it can safely help people with untreated brain metastases feel better.
NIH-funded research (38)
Early-stage science funded by the US National Institutes of Health. Most of these projects don't enroll patients, but they show what is being worked on.
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Understanding and interrupting brain metastasis in cancer patients
A national research effort at Stanford aims to understand why cancer spreads to the brain and to develop ways to interrupt it, with the goal of improving survival and quality of life for people with cancer.
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Rational approaches to improve treatment for breast cancer that has spread to the brain
Aimed at boosting how well a HER2-targeted antibody-drug conjugate works for people whose breast cancer has spread to the brain.
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Understanding how brain metastasis in triple-negative breast cancer is shaped by tumor-immune interactions
A patient-focused program aims to learn why TNBC spreads to the brain and how the immune system interacts with those cancer cells, with a focus on women of African ancestry.
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AI-driven automatic treatment planning for brain metastases radiotherapy
A new AI-based system helps plan precise stereotactic radiosurgery for people with multiple brain metastases.
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Endocrine therapy and radiation work together to reduce brain metastases
Aims to understand how hormone therapy and radiation together help the body fight breast cancer that has spread to the brain, especially in younger women.
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Personalized brain metastases risk map to guide radiotherapy
A new approach uses personal MRI data to predict where brain metastases might develop so radiation can target high-risk areas and spare healthy brain tissue.
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Clinical CEST MRI Fingerprinting to Track Brain Metastasis Treatment Response
A patient-facing overview of a new MRI method that uses advanced imaging and AI to measure how brain metastases respond to treatment.
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Integrated MRI and blood markers to predict radiation failures in brain metastases from NSCLC
Aims to build a person-friendly model using MRI scans and blood biomarkers to predict how brain metastases from non-small cell lung cancer will respond to radiation therapy.
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Advanced non-contrast MRI to track blood flow in brain metastases
This project develops improved non-contrast MRI methods that track blood flow in brain metastases to help doctors see how tumors respond to treatment.
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Stopping RET-driven breast cancer spread to the brain
This project looks at whether blocking the RET protein can slow or stop breast cancer that has spread to the brain.
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Enhancing brain metastases care with clear AI insights
A physician-scientist at MGH will use interpretable deep learning to understand why brain metastases resist treatment and how to tailor therapy for patients.
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Timing chemotherapy to help breast cancer that has spread to the brain
This project will see if giving common breast cancer chemotherapy at certain times of day helps the medicines get into brain tumors better for people with breast cancer that has spread to the brain.
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Following neural stem cells that target breast cancer spread in the brain
Researchers will build high-resolution, non-invasive imaging to watch therapeutic neural stem cells move to breast cancer brain metastases to support better-targeted treatments for patients.
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Hormone-blocking treatment plus radiation to reduce breast cancer spread to the brain
This project looks at whether combining hormone-blocking drugs with radiation helps the immune system stop breast cancer from spreading to the brain in women, especially younger patients.
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Understanding how brain immune cells support brain tumors
This study is looking at how special immune cells in the brain, called microglia, help support aggressive brain tumors, and it's for anyone interested in understanding how these cells interact with tumors to find new ways to slow down their growth.
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AI-assisted radiosurgery planning for multiple brain metastases
This project uses artificial intelligence to create faster, personalized radiosurgery plans for people with multiple brain metastases.
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Blocking brain immune cells that help cancer spread to the brain
This project aims to stop brain immune cells called microglia from helping metastatic cancers grow in people with brain metastases.
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Stopping the interactions between cancer, nerves, and immune cells that let tumors grow in the brain
This program aims to find and block the signals between cancer cells, brain cells, and the immune system that let cancers spread to and grow in the brain, to help people with cancers at risk of brain metastases.
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MRI technique to track treatment response in brain metastases
Creates a faster MRI method that measures chemical changes in brain tumors to help people with brain metastases see whether their treatments are working.
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Better drug delivery for breast cancer that has spread to the brain
New methods to deliver cancer-fighting drugs into the brain for people whose breast cancer has spread there.
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How timing chemotherapy can improve treatment for brain metastases in breast cancer
This study is looking at how the time of day affects the ability of chemotherapy drugs to reach the brain in patients with breast cancer that has spread to the brain, with the goal of making treatments work better and cause fewer side effects.
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Creating models of melanoma brain tumors to improve immune therapy
This study is creating tiny models of brain tumors from melanoma patients to see how immune cells work in these tumors and to try out new treatments that could help improve care for people with melanoma that has spread to the brain.
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Tracking how neural stem cells move to brain tumors in breast cancer patients
This study is looking at how special brain cells called neural stem cells move towards tumors in the brains of breast cancer patients, with the hope of using these cells to deliver better treatments directly to the tumors.
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Improving treatment for breast cancer that has spread to the brain
Trying antibody-drug combinations and immune-targeting drugs to help people with HER2-positive or HER2-low breast cancer that has spread to the brain.
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Understanding and disrupting the connection between cancer and the brain's immune system to prevent brain metastases.
This study is looking into how cancer spreads to the brain and aims to find better treatments for patients who are affected, so they can have improved survival and quality of life.
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Investigating how to overcome resistance of breast cancer that has spread to the brain to a specific treatment
This study is looking into why breast cancer that spreads to the brain often doesn't respond well to a certain treatment, and it's working to find new ways to help patients get better options that can effectively target these tough-to-treat brain tumors.
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Using artificial intelligence to improve treatment planning for multiple brain metastases.
This study is looking at how we can use smart computer technology to create better and more personalized treatment plans for patients with multiple brain tumors, helping them get targeted radiation therapy that is easier on their thinking and memory.
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Understanding how brain immune cells support brain tumors
This study is looking at how special immune cells in the brain, called microglia, help support aggressive brain tumors, and it's for anyone interested in understanding how these cells interact with tumors to find new ways to treat them.
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Understanding and disrupting the processes that allow cancer to spread to the brain.
This study is looking into how cancer spreads to the brain, which can happen to many cancer patients, and aims to find better ways to treat this issue by exploring how cancer interacts with the brain and immune system, so that patients can eventually benefit from new treatment options.
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Improving MRI techniques to monitor brain metastases treatment response
This study is testing a new way to use MRI scans without contrast dye to see how well brain tumors are responding to treatment, making it easier and safer for patients to track their progress over time.
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Understanding how hormone therapy and radiation work together to reduce brain metastases in breast cancer.
This study is looking at why young women with breast cancer often face tougher challenges, like aggressive tumors and brain spread, and it’s exploring how certain hormone treatments combined with radiation might help boost the immune system to fight these issues better.
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New ways to deliver drugs for treating breast cancer that has spread to the brain
This study is looking for better ways to deliver cancer treatments to women with breast cancer that has spread to the brain, especially for those with tougher types like triple negative and HER2-positive, to help improve their treatment outcomes.
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New MRI method to assess treatment response in brain tumors
This study is testing a new MRI method that helps doctors see how brain tumors respond to treatment by providing detailed information about the tumors, which could lead to better care for patients.
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Using artificial intelligence to improve treatment for multiple brain metastases
This study is testing a new AI tool to help doctors plan better treatments for patients with multiple brain tumors, aiming to make radiation therapy more effective while keeping side effects low and improving quality of life.
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How immune responses affect triple-negative breast cancer spreading to the brain
This work looks at how interactions between tumors and the immune system may let triple-negative breast cancer spread to the brain, with attention to differences seen in women of African ancestry.
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Investigating how tumor-immune interactions affect brain metastases in triple-negative breast cancer
This study is looking at how triple-negative breast cancer that has spread to the brain interacts with the immune system, especially in women of African ancestry, to find out what makes the cancer spread and how it affects patients' outcomes.
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Using diet changes to enhance radiation treatment for breast cancer that has spread to the brain
This study is looking at how changing what you eat might help make radiation therapy work better for women with breast cancer that has spread to the brain, aiming to improve treatment results and reduce side effects.
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Investigating how tumor-immune interactions affect brain metastases in triple-negative breast cancer.
This study is looking at how tumors and the immune system work together in women with triple-negative breast cancer that has spread to the brain, especially focusing on those of African ancestry, to find new ways to improve treatment and outcomes.
Related topics
Quick answers
How many Brain Metastases clinical trials are recruiting right now?
74, as of November 12, 2026. We update this list each time we refresh our data from ClinicalTrials.gov.
Where are these trials running?
In 21 countries. The most sites are in United States (42 trials), China (13 trials), France (6 trials), Germany (3 trials), Canada (3 trials). Each study page lists its sites and which ones are recruiting.
What phases are they in?
Phase 2: 25, Phase 1/2: 8, Phase 1: 7, Phase 3: 5. 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.