Clinical trials
Stereotactic Radiotherapy clinical trials
Below are recruiting stereotactic radiotherapy clinical trials, each written for real people, not researchers. We’re tracking 198 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT04210492RecruitingPhase 1/Phase 2
Radiation for centrally located lung cancer, tested in 3 treatments
This trial tests a safer, lower-dose radiation approach given in three sessions for centrally located lung tumors. It aims to deliver effective treatment while protecting nearby sensitive structures like the heart, esophagus, and major airways.
Greenwich, ConnecticutAges 18 years+ - NCT03747133Recruiting
Radiation treatment for certain kidney tumors
This trial tests a focused, high-dose radiation treatment (SABR) for kidney tumors that are too risky to remove with surgery or where surgery was declined. It may help shrink the tumor while limiting damage to surrounding tissue.
Toronto, OntarioAges 18 years+ - NCT02468024RecruitingPhase 3
Surgery or focused radiation for early lung cancer
This study compares two treatments—removing only part of the lung (sublobar resection) versus a focused radiation approach (stereotactic ablative radiotherapy)—for early-stage non-small cell lung cancer. It aims to see which option works better with fewer problems for the right patients.
La Jolla, CaliforniaAges 18 years+ - NCT02016248Recruiting
Radiation “boost” for higher-risk prostate cancer
This trial studies whether adding a stronger “boost” dose of targeted radiation (SBRT) can better control higher-risk prostate cancer. It may help by increasing radiation coverage to the prostate while trying to limit treatment to surrounding areas.
Fountain Valley, CaliforniaAges 18 years+ - NCT01786590Recruiting
Ultrasound biopsy to stage lung cancer before SBRT
This trial looks at using a scope with an ultrasound tip (EBUS-TBNA) to take small tissue samples from lymph nodes to figure out the cancer stage before stereotactic body radiotherapy (SBRT). The goal is to help confirm how far the cancer has spread so SBRT can be planned appropriately.
Toronto, OntarioAges 18 years+ - NCT06987370Recruiting
Radiation study for bone metastases with soft tissue mass
This trial tests a new way of giving radiation (SFRT and SCART) to bone metastases that have a soft tissue mass. It may be an option if you have limited spread and your organs are working well.
Jinan, ShandongAges 18–75 - NCT06320067RecruitingPhase 3
Testing treatments for metastatic hormone-sensitive prostate cancer
This trial tests two newer treatments—targeted radiation (SABR) or a special radioactive drug (Lu-177 PSMA-617)—added to standard hormone therapy for men with prostate cancer that has spread. The goal is to see if these additional treatments help control the cancer better.
BarnsleyAges 18 years+ - NCT06613295Recruiting
Spine cancer trial: Surgery plus radiation vs radiation alone
This trial compares two treatments for cancer that has spread to the spine: surgery followed by precise radiation versus radiation alone. It aims to see if adding surgery improves pain, movement, and quality of life.
AalstAges 18 years+ - NCT07628751Recruiting
Standard care versus radiation therapy for early-stage liver cancer
This study compares two treatment approaches for early-stage liver cancer: standard treatments (like ablation or chemotherapy injected into blood vessels) versus a newer radiation therapy called SABR. The goal is to see which approach works better and is safer for patients with a single small tumor.
WaratahAges 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 - NCT07223307RecruitingPhase 2
MRI-guided radiation for liver cancers
This trial tests a precise MRI-guided radiation treatment for liver cancers, including liver cancer, bile duct cancer, or cancer that has spread to the liver. The goal is to target tumors more accurately while protecting healthy tissue.
Palo Alto, CaliforniaAges 18 years+ - NCT06078813RecruitingPhase 1/Phase 2
Higher dose spine radiation for limited spread cancers
This trial tests a higher dose of focused radiation (SABR) for people whose solid cancer has spread to the spine in a few spots. The goal is to control those tumors with fewer side effects.
CorkAges 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+ - NCT05236946RecruitingPhase 3
Brain radiation timing study for gene-mutated lung cancer
This study compares giving brain radiation right away versus waiting, in people with lung cancer that has an EGFR or ALK gene change and has spread to the brain but causes no symptoms. It aims to see which approach helps control the brain cancer better and keeps quality of life stable.
Mumbai, MaharashtraAges 18–99 - NCT04360330Recruiting
MRI study in early breast cancer with specific lab markers
This study tests selected treatment decisions for women with early-stage breast cancer that has certain lab test results. It may help researchers better match care using MRI and tumor marker information.
Miami, FloridaAges 50 years+ - NCT07337161Recruiting
Radiation for skin cancer that spread to neck lymph nodes
This trial tests a focused radiation treatment after surgery for people with a common skin cancer (squamous cell carcinoma) that has spread to the lymph nodes in the neck or near the ear. The goal is to see if this approach can prevent the cancer from coming back.
London, OntarioAges 18 years+ - NCT05349552Recruiting
Radiation for lung or chest cancers in specific locations
This trial studies how safe and effective a type of focused radiation called SBRT is for cancer tumors in certain chest locations. It’s meant for people whose tumor is small (up to 5 cm) and who don’t have widespread, uncontrolled spread.
Beijing, Beijing MunicipalityAges 18–80 - NCT07142967Recruiting
MR-Linac radiotherapy for prostate cancer that returned after earlier radiation
This trial tests if a special MRI-guided radiotherapy machine (MR-Linac) can safely treat prostate cancer that has come back after previous radiation therapy. It may help men who have limited options and want to avoid more invasive treatments.
New York, New YorkAges 18 years+ - NCT06369246RecruitingPhase 2
Five-session radiation for advanced prostate cancer
This trial is testing a shorter course of radiation therapy (5 sessions instead of many) for men with prostate cancer that is at a higher risk but hasn't spread. The goal is to see if fewer, higher-dose treatments work as well while being more convenient.
Houston, TexasAges 18 years+ - NCT06914440RecruitingPhase 2
Radiation and immunotherapy before surgery for HR+/HER2- breast cancer
This trial is testing a new treatment approach for patients with a certain type of breast cancer (HR+/HER2-). It combines radiation therapy with chemotherapy and an immunotherapy drug before the patient's main surgery, to see if it can shrink or eliminate the tumor more effectively.
Xi'an, Shannxi ProvinceAges 18–75 - 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+ - 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+ - NCT06141031RecruitingPhase 1
Radiation and study drug for hard-to-treat pancreatic cancer
This trial tests a new medicine (TTI-101) combined with targeted radiation for people with pancreatic cancer that is either borderline or locally advanced. The goal is to see if this combination can shrink or control the cancer better than usual treatments.
Aurora, ColoradoAges 18 years+ - 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+
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Common questions
- Are there clinical trials for stereotactic radiotherapy?
- Yes. Clin2 currently lists 198 recruiting stereotactic radiotherapy 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 radiotherapy 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 radiotherapy 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.