Clinical trials
Stereotactic Radiation clinical trials
Below are recruiting stereotactic radiation clinical trials, each written for real people, not researchers. We’re tracking 175 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07112170Recruiting
Radiation to slow melanoma growth after initial treatment
This study tests whether giving precise radiation to a limited number of growing spots can help control melanoma that has spread but is otherwise stable on immunotherapy or targeted therapy. You may join if you have up to 10 growing spots outside the brain that can be safely treated with focused radiation.
Toronto, OntarioAges 18 years+ - NCT07128355RecruitingEarly Phase 1
Combined immunotherapy and radiation for colorectal cancer
This trial tests the combination of two immunotherapy drugs (botensilimab and balstilimab) plus targeted radiation to liver tumors. It's for people with colorectal cancer that has spread and hasn't responded to standard treatments.
Boston, MassachusettsAges 18 years+ - NCT07193641RecruitingPhase 2
Lattice radiotherapy with standard care for slow-growing lung cancer
This trial tests whether adding a special radiotherapy technique called lattice radiotherapy to your usual cancer treatment can help control NSCLC that has started to grow in a few new spots. If you have up to 5 growing tumors and at least one measures 4.5 cm or larger, this study might be an option.
Hangzhou, ZhejiangAges 18 years+ - NCT07293468RecruitingPhase 2/Phase 3
Comparing two treatments for advanced liver cancer
This trial tests two different ways to treat liver cancer that can't be removed with surgery. It compares stereotactic body radiation therapy (targeted high-dose radiation) with selective internal radiation therapy (tiny radioactive beads delivered through a blood vessel), both combined with immunotherapy (medicines that help your immune system fight cancer).
Hong KongAges 18–80 - NCT07293585RecruitingPhase 3
Precision radiation to protect erectile function in prostate cancer
This trial tests a new radiation technique to better protect erectile function during prostate cancer treatment. It uses advanced imaging to precisely target the tumor while reducing harm to nearby structures.
Los Angeles, CaliforniaAges 18 years+ - NCT07393867RecruitingPhase 2
PSMA-guided radiation boost for prostate cancer
This trial tests a special type of radiation therapy (SBRT) that delivers a higher dose directly to the main tumor in your prostate, guided by a PSMA PET scan. It aims to improve cancer control while limiting side effects.
Boston, MassachusettsAges 18 years+ - NCT02185443RecruitingPhase 2
SBRT radiation for liver metastases that can’t be surgically removed
This trial studies stereotactic body radiation therapy (high-precision radiation given in a few sessions) for liver metastases when surgery isn’t possible. It may help shrink or control tumors in the liver and delay progression in people whose cancer has not spread outside the liver (or only to areas treated with a curative plan).
São Paulo, São PauloAges 18 years+ - NCT06794086RecruitingPhase 3
SBRT and immunotherapy for colorectal cancer liver metastases
This trial combines targeted radiation (SBRT) with an immunotherapy drug (PD-1 inhibitor) to treat colorectal cancer that has spread to the liver and can't be removed by surgery. It aims to help shrink or control tumors in patients whose cancer has a normal DNA repair system (pMMR/MSS).
Guangzhou, GuangdongAges 18–75 - NCT07413523Recruiting
Radiation therapy plus standard care for urothelial cancer with limited spread
This trial tests whether adding targeted radiation therapy to standard drug treatment can help people with urothelial cancer that has spread to a few spots (up to 3 outside the brain). If you are starting your first or second round of systemic therapy, this study may be an option.
Rozzano, MilanAges 18 years+ - NCT07426094RecruitingPhase 2/Phase 3
Boosting radiation for prostate cancer in lymph nodes
This trial tests whether giving higher radiation doses to the prostate and pelvic lymph nodes is more effective than treating only the prostate. You may benefit if your prostate cancer has spread to nearby lymph nodes but not to bones or other organs, and you are getting hormone therapy.
Zamość, Lublin VoivodeshipAges 18 years+ - NCT07607119Recruiting
PULSAR radiation plus immunotherapy for advanced gastric cancer
This trial tests combining PULSAR (a type of radiation therapy) with immunotherapy drugs to treat gastric (stomach) cancer that cannot be surgically removed. You must have already completed at least 3 months of chemotherapy with immunotherapy and shown no cancer growth to qualify.
Seoul, Select Province/StateAges 19 years+ - NCT05030298RecruitingPhase 1
Pre-op focused radiation for aggressive brain tumor
This early-phase study tests a type of very targeted radiation given before surgery for people with a high-grade (aggressive) brain tumor. The goal is to see if this approach is safe and potentially improves treatment, while collecting tumor and blood samples for research.
Phoenix, ArizonaAges 18 years+ - NCT05600400Recruiting
Test two vs five MRI-guided treatments for prostate cancer
This trial is comparing two different MRI-guided radiation treatment plans to see which one better improves sexual quality of life in prostate cancer. It may help people decide between shorter or more treatment-session radiation approaches.
Toronto, OntarioAges 18 years+ - NCT03830788Recruiting
Radiation options for early prostate cancer-related erections
This study compares two radiation treatments—seed brachytherapy and stereotactic body radiotherapy—to see which better preserves erections in men with early- to mid-risk prostate cancer. It’s designed to help patients understand how different curative radiation choices can affect sexual function.
AlbiAges 18 years+ - NCT04115254Recruiting
MRI-guided focused radiation for certain tumors
This study tests a type of high-precision radiation guided by MRI pictures to treat certain cancers. It may help doctors deliver radiation more accurately while avoiding nearby healthy tissue, but you must be able to safely complete an MRI scan and meet tumor-size and health requirements.
Boston, MassachusettsAges 18 years+ - NCT05077735RecruitingPhase 2
Split-course radiation for diffuse midline glioma
This trial tests a new way of giving radiation therapy for a type of brain tumor called diffuse midline glioma. It aims to see if splitting the radiation into smaller courses can help while reducing side effects.
Phoenix, ArizonaAges 1 year+ - NCT04983095Recruiting
Targeted radiation for a few prostate cancer metastases
This trial looks at whether a precise form of radiation (stereotactic body radiotherapy) can control a small number of prostate cancer spots seen on a special scan (PSMA PET/CT). It may help by treating limited metastases while avoiding unnecessary treatment elsewhere.
Lund, LundAges 18 years+ - NCT04178174RecruitingPhase 3
Boost radiation for HPV throat cancer with shorter treatment
This trial studies whether adding a precise “extra boost” to radiation can work as well as (or better than) standard radiation for HPV-related oropharynx cancer, while keeping the overall treatment shorter. It may help improve tumor control while aiming for manageable side effects.
London, OntarioAges 18 years+ - NCT07687147Recruiting
Daily adjusted radiation dose for abdominal and pelvic tumors
This trial tests a new way to give radiation therapy for tumors in the belly or pelvis. Doctors will use daily MRI scans to adjust the radiation dose, aiming to better protect nearby organs while still treating the cancer.
Zurich, Canton of ZurichAges 18 years+ - NCT05717166RecruitingPhase 3
Stereotactic radiation for limited metastases with a main tumor
This trial tests whether a precise type of radiation can control cancer that has spread to a limited number of sites (1–10) while you also have the main tumor. It aims to improve outcomes by treating all visible cancer spots with stereotactic ablative radiotherapy.
Prince George, British ColumbiaAges 18 years+ - NCT06889649RecruitingPhase 2
SBRT plus immunotherapy and targeted therapy for kidney cancer
This trial tests a combination of targeted therapy (axitinib) and immunotherapy (toripalimab) alongside stereotactic body radiation therapy (SBRT) for kidney cancer that has come back or spread. It may be an option if you have a limited number of metastatic tumors that can be treated with radiation.
Beijing, Beijing MunicipalityAges 18–80 - NCT06084338RecruitingPhase 2
Focused Radiation Therapy Without Hormone Therapy for Advanced Prostate Cancer
This trial tests whether giving focused radiation to many cancer spots (SBRT) can work without using testosterone-blocking hormone therapy. It is for men whose prostate cancer has spread and is no longer responding to low testosterone, and who have already tried one of the newer hormone drugs.
West Los Angeles, CaliforniaAges 18 years+ - NCT06362395RecruitingPhase 3
Very high single-dose radiation for liver tumors using MRI guidance
This trial tests a very high, single dose of radiation guided by MRI to destroy liver tumors that have spread from certain cancers. It may be a good option if you have 1 to 3 liver tumors that are away from sensitive organs and your liver is working well.
Toronto, OntarioAges 18 years+ - NCT05406063Recruiting
Focused radiation for bone metastases causing pain
This trial studies a precise type of radiation given in multiple small sessions to treat bone metastases that are causing pain. It may help shrink or control the spots in the bone while aiming to reduce side effects by targeting the area closely.
Winterthur, Canton of ZurichAges 18 years+
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Common questions
- Are there clinical trials for stereotactic radiation?
- Yes. Clin2 currently lists 175 recruiting stereotactic radiation studies from the U.S. registry, each rewritten for real people, not researchers, so you can see what it’s testing and who it’s for.
- How do I know if I qualify for a stereotactic radiation trial?
- Each study lists its eligibility criteria — rules about age, diagnosis, and prior treatments. On every Clin2 trial page we explain these in words written for real people and offer a short, optional pre-screen for a fit read. The study team makes the final decision.
- Does it cost anything to join a stereotactic radiation trial?
- Using Clin2 is always free. Many trials cover the cost of the study treatment and related visits; some reimburse travel. The study team explains exactly what’s covered before you decide.
Related conditions
Clin2 helps you find and understand clinical trials and does not provide medical advice. Study data comes from ClinicalTrials.gov. Talk with your doctor about whether a specific trial is right for you.