Clinical trials
Radiation Therapy Patient clinical trials
Below are recruiting radiation therapy patient clinical trials, each written for real people, not researchers. We’re tracking 785 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT05802186Recruiting
AI-guided radiation plan for lung cancer tumors
This study uses an AI tool to help plan how doctors deliver focused radiation to lung tumors. It may help make radiation targeting more precise and support treatment safety for people with primary or limited metastatic lung cancer.
Chicago, IllinoisAges 18 years+ - NCT05830058RecruitingPhase 2
PET-guided focused radiation for limited worsening lung, melanoma, kidney cancer
This Phase 2 study tests whether using a PET scan to guide focused radiation (SBRT) can control a small number of cancer spots that are starting to grow despite prior treatment. It may help patients avoid wider radiation by targeting only the limited progressing areas.
Duarte, CaliforniaAges 18 years+ - NCT06260033RecruitingPhase 2
Radiation Therapy for Oligoprogressive ER+ Breast Cancer
This trial tests whether a precise radiation treatment (SBRT) can target a few growing spots of estrogen receptor-positive breast cancer that has spread to other parts of the body. It also uses a special PET scan (FES PET/CT) to see how well the cancer responds. The goal is to slow down the cancer and delay the need for stronger treatments.
Duarte, CaliforniaAges 18 years+ - NCT06678269RecruitingPhase 1
Abemaciclib and radiation for metastatic breast cancer
This trial tests whether a targeted therapy (abemaciclib) combined with focused radiation (SBRT) to a bone tumor can help people with advanced breast cancer. It is for patients whose cancer is hormone receptor positive and HER2 negative, and who will continue abemaciclib after radiation.
Basking Ridge, New JerseyAges 18 years+ - NCT06860594RecruitingPhase 1
Triapine plus radiation for recurrent brain tumors
This trial tests whether adding an experimental drug called triapine to a second round of radiation therapy can help treat brain tumors that have come back after initial treatment. It may be a good option for people with recurrent glioblastoma or astrocytoma who meet safety criteria.
Duarte, CaliforniaAges 18 years+ - NCT07121595RecruitingPhase 2
Personalized neck radiation for mouth cancer with sentinel node biopsy
This study tests whether a personalized approach to radiation therapy after surgery, guided by a special lymph node biopsy (sentinel node biopsy), can effectively treat mouth cancer while reducing side effects. It is for people whose cancer is on one side of the mouth and has not spread to the other side of the neck or beyond.
Ann Arbor, MichiganAges 18 years+ - NCT07622667Recruiting
Gene Study of Cancer Tissue to Predict Treatment Outcomes
This study analyzes genetic information from cancer tumor samples to understand how genes affect treatment response and survival. By looking at leftover tissue or blood samples, researchers hope to better predict which treatments might work best for individual patients.
Guangzhou, GuangdongAges 18 years+ - NCT07412314Recruiting
Proton Therapy for Recurrent Nasopharyngeal Cancer
This trial uses proton therapy (a precise type of radiation) to treat people whose nasopharyngeal cancer has come back. It aims to see if this treatment can help control the cancer while limiting side effects.
Guangzhou, GuangdongAges 18 years+ - NCT06004336RecruitingPhase 2
Maintenance therapy after radiation for limited spread kidney cancer
This trial tests whether giving a maintenance medication (pembrolizumab) after targeted radiation helps keep kidney cancer that has spread to a few spots (5 or fewer) from growing. You would receive radiation to each spot and then be randomly assigned to receive either the medication or a placebo (inactive substance) for up to about 2 years.
Houston, TexasAges 18 years+ - NCT06314087RecruitingPhase 2
Personalized cancer vaccine with radiation therapy
This trial tests a personalized cancer vaccine combined with a special type of radiation therapy for people with advanced or recurrent cancers that no longer respond to standard treatments. The goal is to help your immune system better recognize and attack your cancer.
Shenzhen, GuangdongAges 18–80 - NCT06541158Recruiting
Help with transportation for cancer treatment
This study tests a tool to help patients with solid tumors who are getting radiation therapy overcome transportation problems. If you have trouble getting to appointments, this could help you find ways to get there more easily.
Atlanta, GeorgiaAges 18 years+ - NCT06461819RecruitingPhase 2
Higher radiation dose for low-to-intermediate prostate cancer
This trial tests if giving a higher dose of radiation in fewer sessions, while using SpaceOAR to protect the rectum, is safe for men with low-to-intermediate risk prostate cancer that hasn't spread.
SeoulAges 20 years+ - NCT05178472Recruiting
Spine radiation plus cement procedure for spine metastasis
This study looks at whether treating certain spine tumors with a cement procedure (vertebroplasty) plus focused radiation can control the cancer and improve quality of life. It is for adults with spine metastases that are not clearly defined and meet specific stability and imaging needs.
Columbus, OhioAges 18 years+ - NCT06328686RecruitingEarly Phase 1
Arginine and whole brain radiation for brain metastases
This trial tests whether taking arginine (an amino acid) during whole brain radiation therapy can help people with brain metastases from any type of cancer. It looks at how the treatment affects the body and may improve outcomes.
Atlanta, GeorgiaAges 18 years+ - NCT06377696RecruitingPhase 2
Metformin study for brain tumor survivors after radiation
This study tests whether metformin, a common diabetes medicine, can help protect thinking and memory skills in people who have had radiation for a brain tumor. You will use a smartwatch and take online tests from home to track your progress.
Rochester, MinnesotaAges 18 years+ - NCT07049848RecruitingPhase 2
Study of atezolizumab with chemo and radiation for high-risk sarcoma
This trial tests a combination of immunotherapy (atezolizumab), chemotherapy (doxorubicin), and radiation before and after surgery for people with high-risk soft tissue sarcoma in the arm, leg, or trunk. The goal is to see if this approach can improve outcomes.
Houston, TexasAges 18 years+ - NCT07323966Recruiting
Mask-free radiation for brain tumor patients
This study tests whether brain tumor patients can safely receive radiation therapy without wearing a face mask. The goal is to see if it is a more comfortable and feasible option.
Woluwe-Saint-Lambert, Brussels CapitalAges 18 years+ - NCT06649851RecruitingPhase 2
G-CSF to reduce side effects during glioblastoma treatment
This trial is testing whether a drug called G-CSF (which helps boost white blood cells) can help people with glioblastoma who are already receiving standard treatment with radiation and chemotherapy (temozolomide). It aims to see if G-CSF can reduce side effects and improve outcomes.
Boston, MassachusettsAges 18 years+ - NCT05116475RecruitingPhase 3
New prostate cancer trial adding darolutamide to standard treatment
This Phase 3 trial tests whether adding darolutamide to standard hormone therapy and radiation works better than standard treatment alone for newly diagnosed prostate cancer that has spread to pelvic lymph nodes. If you qualify, you may receive darolutamide or a placebo alongside long-term hormone therapy and radiation.
Chambray-lès-ToursAges 18–120 - NCT07070076Recruiting
Y-90 therapy vs chemo infusion for liver cancer
This study compares two liver-directed treatments—radioactive Yttrium-90 beads (SIRT) and a type of chemo infusion directly into the liver (HAIC)—for people whose liver cancer is advanced enough to need treatment but might still be removable with surgery. The goal is to see which approach can shrink the tumor best before surgery.
Guangzhou, GuangdongAges 18–75 - NCT07121335Recruiting
SABR for limited metastatic cancer
This trial tests a precise, high-dose radiation treatment (SABR) for people whose cancer has spread to a few spots (up to 5) and is not growing in the brain or been previously treated with radiation in those same spots.
SeoulAges 18 years+ - NCT06341595RecruitingPhase 2
Chemo, radiation and immunotherapy before surgery for stomach cancer with PALM
This trial tests combining chemotherapy, radiation, and an immunotherapy drug (sintilimab) before surgery for advanced stomach cancer that has spread to lymph nodes near the aorta (called PALM). The goal is to see if this approach can shrink the tumor enough to allow complete removal.
Nanjing, JiangsuAges 18–75 - NCT07074470Recruiting
New drug combo for relapsed brain lymphoma
This trial tests a new combination of drugs (teniposide, a PD-1 checkpoint inhibitor, and selinexor) for people with relapsed or refractory primary central nervous system lymphoma. It aims to see if this three-drug approach can shrink tumors or slow the disease when previous treatments haven't worked.
Suzhou, JiangsuAges 18–75 - NCT04787744RecruitingPhase 2/Phase 3
Test standard prostate cancer treatment with or without targeted spot radiation
This study tests whether adding targeted local treatment (like radiation to a few spots seen on scans) improves outcomes for some people with limited (oligometastatic) prostate cancer. It compares standard systemic therapy alone versus standard therapy plus PET-scan–guided spot treatment.
Long Beach, CaliforniaAges 18 years+
Hear when a new Radiation Therapy Patient trial opens
We’ll email you when one opens — at most once a week, no account needed, unsubscribe anytime.
Common questions
- Are there clinical trials for radiation therapy patient?
- Yes. Clin2 currently lists 785 recruiting radiation therapy patient 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 radiation therapy patient 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 radiation therapy patient 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.