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Tundra lists 44 Metastatic Malignant Neoplasm in the Brain clinical trials. Each listing includes eligibility criteria, study locations, and direct links to research sites in the Tundra directory.
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NCT02589522
Testing the Safety of M6620 (VX-970) When Given With Standard Whole Brain Radiation Therapy for the Treatment of Brain Metastases From Non-small Cell Lung Cancer, Small Cell Lung Cancer, or Neuroendocrine Tumors
This phase I trial studies the side effects and best dose of berzosertib (M6620 \[VX-970\]) when given together with whole brain radiation therapy in treating patients with non-small cell lung cancer, small cell lung cancer, or neuroendocrine tumors that have spread from the original (primary) tumor to the brain (brain metastases). Berzosertib may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth. Radiation therapy uses high energy x-rays to kill tumor cells and shrink tumors. Giving berzosertib together with radiation therapy may work better compared to standard of care treatment, including brain surgery and radiation therapy, in treating patients with non-small cell lung cancer, small cell lung cancer, or neuroendocrine tumors.
Gender: All
Ages: 18 Years - Any
Updated: 2026-10-14
7 states
NCT06328686
Arginine and Whole Brain Radiation Therapy for the Treatment of Patients With Brain Metastases
This early phase I trial evaluates different administration techniques (oral or intravenous) for arginine and tests the safety of giving arginine with whole brain radiation therapy in patients who have cancer that has spread from where it first started (primary site) to the brain (brain metastases). Arginine is an essential amino acid. Amino acids are the molecules that join together to form proteins in the body. Arginine supplementation has been shown to improve how brain metastases respond to radiation therapy. The optimal dosing of arginine for this purpose has not been determined. This study measures the level of arginine in the blood with oral and intravenous dosing at specific time intervals before and after drug administration to determine the best dosing strategy.
Gender: All
Ages: 18 Years - Any
Updated: 2026-10-13
1 state
NCT05222620
SRS Compared With FSRS for Treatment of Intact Metastatic Brain Disease, FRACTIONATE Trial
This phase II trial compares the effect of single fraction stereotactic radiosurgery to fractionated stereotactic radiosurgery for the treatment of patients with cancer that has spread to the brain (metastatic brain disease). Stereotactic radiosurgery (SRS) is a form of radiation therapy that focuses high-power energy on a small area of the body. This trial is being done to determine if single (one) fraction stereotactic radiosurgery is better than fractionated stereotactic radiosurgery or vice versa in controlling tumor and side effects in patients with tumors that have spread to the brain.
Gender: All
Ages: 18 Years - Any
Updated: 2026-10-01
4 states
NCT02015117
Trametinib With or Without Whole Brain Radiation Therapy in Treating Patients With Brain Metastases
This phase I trial studies the side effects and best dose of trametinib with or without whole brain radiation therapy in treating patients with brain metastases. Trametinib may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth. Radiation therapy uses high energy x-rays to kill tumor cells and shrink tumors. Drugs, such as trametinib, may make tumor cells more sensitive to radiation therapy. Giving trametinib with whole brain radiation therapy may be a better treatment for brain metastases.
Gender: All
Ages: 18 Years - Any
Updated: 2026-09-25
1 state
NCT04114981
Single Fraction Stereotactic Radiosurgery or Three to Five Fraction Stereotactic Radiosurgery in Treating Patients With Brain Metastasis That Has Been Removed by Surgery
This phase III trial studies how well single fraction stereotactic radiosurgery works compared with fractionated stereotactic radiosurgery in treating patients with cancer that has spread to the brain from other parts of the body (brain metastases) and has been removed by surgery (resected). Single fraction stereotactic radiosurgery is a specialized radiation therapy that delivers a single, high dose of radiation directly to the tumor and may cause less damage to normal tissue. Fractionated stereotactic radiosurgery delivers multiple, smaller doses of radiation therapy over time. This study may help doctors find out if fractionated stereotactic radiosurgery is better or worse than the usual approach with single fraction stereotactic radiosurgery.
Gender: All
Ages: 18 Years - Any
Updated: 2026-09-17
44 states
NCT01592968
Stereotactic Radiosurgery or Whole Brain Radiation Therapy in Treating Patients With Newly Diagnosed Non-melanoma Brain Metastases
This randomized phase III clinical trial compares stereotactic radiosurgery with whole brain radiation therapy to see how well they work in treating patients with non-melanoma cancer that has recently spread from the first location to the brain. Radiation therapy uses high energy x-rays to kill tumor cells and shrink tumors. Stereotactic radiosurgery is a specialized type of radiation therapy that delivers a single, high dose of radiation directly to the tumor and may kill more tumor cells and cause less damage to normal tissue. Whole brain radiation therapy delivers a lower dose of radiation to the entire brain over several treatments. It is not yet known whether stereotactic radiosurgery works better than whole brain radiation therapy in treating patients with non-melanoma brain metastases. Stereotactic radiosurgery may also cause fewer thinking and memory problems than whole brain radiation therapy.
Gender: All
Ages: 18 Years - Any
Updated: 2026-09-16
1 state
NCT04511013
A Study to Compare the Administration of Encorafenib + Binimetinib + Nivolumab Versus Ipilimumab + Nivolumab in BRAF-V600 Mutant Melanoma With Brain Metastases
This phase II trial compares the effect of encorafenib, binimetinib, and nivolumab versus ipilimumab and nivolumab in treating patients with BRAF- V600 mutant melanoma that has spread to the brain (brain metastases). Encorafenib and binimetinib may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth. Ipilimumab and nivolumab are monoclonal antibodies that may interfere with the ability of tumor cells to grow and spread. This trial aims to find out which approach is more effective in shrinking and controlling brain metastases from melanoma.
Gender: All
Ages: 18 Years - Any
Updated: 2026-09-15
29 states
NCT04988009
Patient Perceptions Around Quality of Care Through Telemedicine in Neuro-Oncology
This study evaluates patient perceptions around quality of care through telemedicine in neuro-oncology. Studying questionnaires related to perceptions quality of care through telemedicine in patients with brain cancer may help doctors to improve the delivery of care through this modality.
Gender: All
Ages: 18 Years - Any
Updated: 2026-09-14
1 state
NCT04516070
Stereotactic Radiosurgery for the Treatment of Patients With Small Cell Lung Cancer Brain Metastasis
This phase II trial investigates how stereotactic radiosurgery affects brain functions while treating patients with small cell lung cancer that has spread to the brain (brain metastasis). Standard of care treatment consists of whole brain radiation therapy, which targets the entire brain, and may result in side effects affecting the nervous system. Stereotactic radiosurgery only targets areas of the brain that are suspected to be affected by the disease. The purpose of this trial is to learn if and how patients' brain functions are affected by the use of stereotactic radiosurgery rather than whole brain radiation therapy in managing brain metastasis caused by small cell lung cancer. Stereotactic radiosurgery may help patients avoid nervous system side effects caused by whole brain radiation therapy.
Gender: All
Ages: 18 Years - Any
Updated: 2026-09-14
1 state
NCT04804644
Testing if High Dose Radiation Only to the Sites of Brain Cancer Compared to Whole Brain Radiation That Avoids the Hippocampus is Better at Preventing Loss of Memory and Thinking Ability
This phase III trial compares the effect of stereotactic radiosurgery to standard of care memantine and whole brain radiation therapy that avoids the hippocampus (the memory zone of the brain) for the treatment of small cell lung cancer that has spread to the brain. Stereotactic radiosurgery is a specialized radiation therapy that delivers a single, high dose of radiation directly to the tumor and may cause less damage to normal tissue. Whole brain radiation therapy delivers a low dose of radiation to the entire brain including the normal brain tissue. Hippocampal avoidance during whole-brain radiation therapy (HA-WBRT) decreases the amount of radiation that is delivered to the hippocampus which is a brain structure that is important for memory. The drug, memantine, is also often given with whole brain radiotherapy because it may decrease the risk of side effects related to thinking and memory. Stereotactic radiosurgery may decrease side effects related to memory and thinking compared to standard of care HA-WBRT plus memantine.
Gender: All
Ages: 18 Years - Any
Updated: 2026-09-14
33 states
NCT03270059
Gadolinium and Ferumoxytol MRI in Diagnosing Patients With Abnormalities in the Central Nervous System
This phase II trial studies how well gadolinium and ferumoxytol magnetic resonance imaging (MRI) work in diagnosing patients with abnormalities in the central nervous system. Diagnostic procedures, such as gadolinium and ferumoxytol MRI, may help find and diagnose abnormalities in the central nervous system.
Gender: All
Ages: 10 Years - Any
Updated: 2026-09-14
1 state
NCT06500455
Testing Longer Duration Radiation Therapy Versus the Usual Radiation Therapy in Patients With Cancer That Has Spread to the Brain
This phase III trial compares the effectiveness of fractionated stereotactic radiosurgery (FSRS) to usual care stereotactic radiosurgery (SRS) in treating patients with cancer that has spread from where it first started to the brain. Radiation therapy uses high energy x-rays to kill tumor cells and shrink tumors. FSRS delivers a high dose of radiation to the tumor over 3 treatments. SRS is a type of external radiation therapy that uses special equipment to position the patient and precisely give a single large dose of radiation to a tumor. FSRS may be more effective compared to SRS in treating patients with cancer that has spread to the brain.
Gender: All
Ages: 18 Years - Any
Updated: 2026-09-14
41 states
NCT05438212
Comparing the Addition of Radiation Either Before or After Surgery for Patients With Brain Metastases
This phase III trial compares the usual treatment of surgery after stereotactic radiosurgery (SRS) to receiving SRS before surgery in treating patients with cancer that has spread to the brain (brain metastases). Stereotactic radiosurgery is a type of radiation therapy that delivers a high dose of radiation to target tumors and minimizes effect on normal surrounding brain tissue. The combination of surgery and radiation may stop the tumor from growing for a few months or longer and may reduce symptoms of brain metastases. This study investigates whether treating with SRS before surgery may be better than SRS after surgery in reducing the possibility of the tumor coming back, reducing or preventing the cancer from spreading to other areas of the brain and reducing the risk of scarring on the brain from radiation.
Gender: All
Ages: 18 Years - Any
Updated: 2026-09-10
34 states
NCT02360215
Memantine Hydrochloride and Whole-Brain Radiotherapy With or Without Hippocampal Avoidance in Reducing Neurocognitive Decline in Patients With Brain Metastases
This randomized phase III trial compares memantine hydrochloride and whole-brain radiotherapy with or without hippocampal avoidance in reducing neurocognitive decline in patients with cancer that has spread from the primary site (place where it started) to the brain. Whole brain radiotherapy (WBRT) is the most common treatment for brain metastasis. Unfortunately, the majority of patients with brain metastases experience cognitive (such as learning and memory) deterioration after WBRT. Memantine hydrochloride may enhance cognitive function by binding to and inhibiting channels of receptors located in the central nervous system. Radiation therapy uses high energy x-rays to kill tumor cells and shrink tumors. Using radiation techniques, such as intensity modulated radiotherapy to avoid the hippocampal region during WBRT, may reduce the radiation dose to the hippocampus and help limit the radiation-induced cognitive decline. It is not yet known whether giving memantine hydrochloride and WBRT with or without hippocampal avoidance works better in reducing neurocognitive decline in patients with brain metastases.
Gender: All
Ages: 18 Years - Any
Updated: 2026-09-10
43 states
NCT01644591
Stereotactic Radiosurgery in Treating Patients With Greater Than 3 Melanoma Brain Metastases
This phase II trial studies how well stereotactic radiosurgery works in treating patients with melanoma that has spread to more than 3 places in the brain. Stereotactic radiosurgery is a specialized radiation therapy that delivers a single, high dose of radiation directly to the tumor and may cause less damage to normal tissue.
Gender: All
Ages: 18 Years - Any
Updated: 2026-08-20
1 state
NCT03750227
Pre-Operative or Post-Operative Stereotactic Radiosurgery in Treating Patients With Operative Metastatic Brain Tumors
This phase III trial studies the side effects and how well stereotactic radiosurgery (SRS) works before or after surgery in patients with tumors that has spread to the brain or that can be removed by surgery. Stereotactic radiosurgery is a specialized radiation therapy that delivers a single, high dose of radiation directly to the tumor and may cause less damage to normal tissue.
Gender: All
Ages: 18 Years - Any
Updated: 2026-08-19
4 states
NCT04047264
Feasibility of Intra- and Post-operative Microdialysis During Neurosurgery for Central Nervous System Lesions
This clinical trial evaluates the use of microdialysis catheters during surgery to collect biomarkers, and studies the feasibility of intra- and post-operative microdialysis during neurosurgery for central nervous system malignancies. A biomarker is a measurable indicator of the severity or presence of disease state. Information collected in this study may help doctors develop new strategies to better diagnose, monitor, and treat brain tumors.
Gender: All
Ages: 18 Years - Any
Updated: 2026-08-18
1 state
NCT02971501
Osimertinib With or Without Bevacizumab in Treating Patients With EGFR Positive Non-small Cell Lung Cancer and Brain Metastases
This phase II trial studies how well osimertinib with or without bevacizumab works in treating patients with EGFR positive non-small cell lung cancer that has spread to the brain (brain metastases). Osimertinib may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth. Bevacizumab may stop or slow non-small cell lung cancer by blocking the growth of new blood vessels necessary for tumor growth. Giving osimertinib with or without bevacizumab may work better in treating patients with non-small cell lung cancer.
Gender: All
Ages: 18 Years - Any
Updated: 2026-08-13
10 states
NCT03244995
Mind-Body Intervention in Glioma Couples
This trial studies how well a couple-based mind body program works in improving spiritual, psychosocial, and physical quality of life in patients with high or low grade glioma or tumors that have spread to the brain and their partners. A couple-based mind body program may help to improve spiritual well-being, sleep difficulties, depressive symptoms, and overall quality of life in patients with glioma or tumors that have spread to the brain and their partners.
Gender: All
Ages: 18 Years - Any
Updated: 2026-08-12
1 state
NCT03696030
HER2-CAR T Cells in Treating Patients With Recurrent Brain or Leptomeningeal Metastases
This phase I trial studies the side effects and best dose of HER2-CAR T cells in treating patients with cancer that has spread to the brain or leptomeninges and has come back (recurrent). HER2-CAR T cells delivered into the ventricles of the brain may recognize and kill tumor cells.
Gender: All
Ages: 18 Years - 75 Years
Updated: 2026-08-12
1 state
NCT07619599
A PET Imaging Agent (64Cu-DOTA-Pembrolizumab) for Determining Treatment Response Among Patients With Stage IV Non-small Cell Lung Cancer Receiving Pembrolizumab
This phase I trial studies the safety and side effects of a new positron emission tomography (PET) imaging agent called 64Cu-DOTA-pembrolizumab to see how well it works in determining treatment response for patients with stage IV non-small cell lung cancer (NSCLC) already receiving pembrolizumab. 64Cu-DOTA-pembrolizumab consists of a monoclonal antibody, pembrolizumab, that binds to a protein called PD-1 that is expressed on tumor cells. PET scans can then visualize the tumor cells using 64Cu, a radioactive substance. 64Cu-DOTA-pembrolizumab PET scans may be safe and useful to doctors in telling the difference between tumors that are still growing and areas that are not growing in patients with stage IV NSCLC receiving pembrolizumab treatment.
Gender: All
Ages: 18 Years - Any
Updated: 2026-08-12
1 state
NCT00950001
Stereotactic Radiosurgery Compared to Observation in Treating Patients With Brain Metastases
This randomized phase III trial studies stereotactic radiosurgery to see how well it works compared to clinical observation after surgery in treating patients with brain metastases. Stereotactic radiosurgery, a type of radiation therapy, may be able to send x-rays directly to the tumor and cause less damage to normal tissue.
Gender: All
Ages: 4 Years - Any
Updated: 2026-08-11
1 state
NCT03741673
Pre-operative SRS or Post-operative SRS in Treating Cancer Patients With Brain Metastases
This phase III trial studies stereotactic radiosurgery (SRS) before surgery to see how well it works compared with SRS after surgery in treating patients with cancer that has spread to the brain (brain metastases). SRS is the delivery of focused, high-dose radiation given in a single session to the tumors, with a minimal dose given to uninvolved areas of the brain.
Gender: All
Ages: 18 Years - Any
Updated: 2026-08-10
1 state
NCT04460937
Testing the Addition of an Anti-cancer Drug, Adavosertib, to Radiation Therapy for Patients With Incurable Esophageal and Gastroesophageal Junction Cancers
This phase I trial investigates the side effects and best dose of adavosertib and how well it works when given in combination with radiation therapy in treating patients with esophageal or gastroesophageal junction cancer for which no treatment is currently available (incurable). Adavosertib may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth. Radiation therapy uses high energy x-rays to kill tumor cells and shrink tumors. Giving adavosertib together with radiation therapy kill more tumor cells than radiation therapy alone in treating patients with esophageal and gastroesophageal junction cancer.
Gender: All
Ages: 18 Years - Any
Updated: 2026-07-31
6 states