Clinical trials
Radiotherapy clinical trials
Below are recruiting radiotherapy clinical trials, each written for real people, not researchers. We’re tracking 1,309 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07058948RecruitingPhase 2
Combining special radiation with immunotherapy for advanced cancer
This trial tests a new type of radiation combined with immunotherapy for people with advanced solid tumors that are no longer responding to standard treatments or cannot tolerate them. The goal is to see if this combination can help control the disease.
Beijing, Beijing MunicipalityAges 18 years+ - NCT07071727Recruiting
Short course of radiation before surgery for soft tissue sarcoma
This trial tests whether a shorter course of radiation before surgery is effective for soft tissue sarcomas in certain locations. It aims to make treatment more convenient while maintaining good results.
AmsterdamAges 18 years+ - NCT07084519RecruitingPhase 3
Short vs standard radiation after mastectomy with implant reconstruction
This trial compares standard radiation therapy to a shorter course (hypofractionated) for women who have had a mastectomy with implant reconstruction. The goal is to see if the shorter schedule works as well while possibly reducing side effects for the reconstructed breast.
Beijing, ProvinceAges 18–75 - NCT07100600RecruitingPhase 2
Targeted drug with or without radiation for HER2-positive breast cancer brain tumors
This trial tests whether adding radiation therapy to a targeted cancer drug (trastuzumab rezetecan) is better than the drug alone for women with HER2-positive breast cancer that has spread to the brain. If you have untreated brain tumors from this type of breast cancer, this study aims to find the best way to stop them from growing.
Zhengzhou, HenanAges 18 years+ - NCT07112781Recruiting
Single dose radiation for early prostate cancer
This trial tests whether a single, high dose of radiation can treat low- to intermediate-risk prostate cancer. It may be a shorter and more convenient option for eligible patients.
MoscowAges 18 years+ - NCT07113613RecruitingPhase 2
Can some breast cancer patients skip extra radiation after surgery?
This trial tests whether women who have a complete response to chemotherapy before breast-conserving surgery can safely skip a special radiation boost to the tumor bed. It aims to reduce unnecessary treatment side effects while maintaining good outcomes.
Nanjing, JiangsuAges 30–75 - NCT07117864Recruiting
T-DXd with brain radiation for HER2+ breast cancer
This trial tests a new combination of a targeted drug (T-DXd) with brain radiation for women with breast cancer that has spread to the brain and is HER2-positive or HER2-low. The goal is to see if this approach is safe and works better than radiation alone.
Beijing, Beijing MunicipalityAges 18–75 - NCT07126158RecruitingPhase 2
Radiation plus targeted drugs for advanced pancreatic cancer
This trial tests a combination of targeted radiation and two oral drugs (defactinib and avutometinib) for people with advanced pancreatic cancer that hasn't spread to distant organs. It may be an option if you've already had at least 2 months of chemo and your cancer is still locally advanced or borderline resectable.
St Louis, MissouriAges 18 years+ - NCT07135661Recruiting
Comparing two proton radiation schedules for early breast cancer after lumpectomy
This study compares two types of proton radiation after lumpectomy for early breast cancer. It tests whether a shorter, stronger course (ultra-hypofractionated) works as well as a slightly longer moderate course.
ShanghaiAges 40 years+ - NCT07138755RecruitingPhase 2
PD-1, chemo, and adaptive radiation for stage 3 lung cancer
This study tests if adding an immunotherapy drug (PD-1 inhibitor) to chemotherapy and specially planned radiation works better for stage 3 lung cancer that cannot be surgically removed. It may be an option if you have not had previous treatment for this cancer.
Changsha, HunanAges 18–75 - NCT07140172Recruiting
Radiation or surgery for node-positive breast cancer
This trial compares two treatments for people with breast cancer that has spread to the lymph nodes: radiation therapy to the armpit or surgery to remove the lymph nodes. The goal is to see which approach works best after a tailored surgery to remove the most suspicious lymph nodes.
Bethesda, MarylandAges 18 years+ - NCT07147179Recruiting
Short course radiation for brain tumors in children
This trial tests a short course of radiation (fewer sessions) to help control symptoms from cancer that has spread to the brain or come back in the brain. It is for children and young adults whose cancer cannot be cured, and who are able to do some daily activities.
Philadelphia, PennsylvaniaAges Up to 21 years - NCT07173972RecruitingPhase 2
Proton radiation for inoperable soft tissue sarcoma
This trial studies a high-dose, shortened course of proton beam radiation for people with soft tissue sarcoma that cannot be removed by surgery. It aims to improve tumor control while reducing side effects.
BergenAges 18 years+ - NCT07188103RecruitingPhase 2
Ivonescimab and short radiation for advanced esophageal cancer
This trial combines a targeted immunotherapy drug (ivonescimab) with a short course of radiation to treat advanced esophageal cancer that has worsened after first treatment. It aims to see if this combination can help when standard options have stopped working.
Hefei, AnhuiAges 18–80 - NCT07188532Recruiting
Personalized high-dose radiation for Ewing sarcoma
This trial tests a personalized radiation therapy that adjusts the dose based on your tumor. It aims to improve treatment for Ewing sarcoma while limiting side effects.
Phoenix, ArizonaAges 2 years+ - NCT07188584RecruitingPhase 3
Smaller radiation vs. standard after chemo-immunotherapy for advanced nasopharyngeal cancer
This trial tests whether a smaller radiation treatment area is as effective as the usual larger one for people whose metastatic nasopharyngeal cancer has responded well to first-line chemotherapy plus immunotherapy. It aims to reduce side effects while keeping the cancer under control.
ZhuhaiAges 18–70 - NCT07217600RecruitingPhase 4
Preventing vomiting during kids' radiation therapy
This trial tests a new, easy-to-take film that melts on the tongue to prevent vomiting caused by radiation therapy in children with cancer. It may be a good option if your child is getting radiation to the belly or spine and has trouble swallowing pills.
Chongqing, Chongqing MunicipalityAges 1–14 - NCT07245745Recruiting
Comparing two types of radiotherapy for prostate cancer
This trial compares adaptive radiotherapy (which adjusts to changes in your body) with conventional radiotherapy for prostate cancer. It aims to see which approach leads to better patient-reported outcomes.
BrusselsAges 18 years+ - NCT07246668RecruitingPhase 2
Carbon ion radiation with immunotherapy for advanced liver cancer
This trial tests a combination of carbon ion radiation therapy with two drugs, atezolizumab and bevacizumab, for people with advanced liver cancer that cannot be surgically removed. The goal is to see if this approach is safe and effective.
SeoulAges 20 years+ - NCT07248956RecruitingPhase 2
Chemo plus immunotherapy before surgery for throat cancer
This trial tests giving chemotherapy combined with an immunotherapy drug (finotonlimab) before surgery for locally advanced hypopharyngeal cancer. It aims to shrink the tumor enough to improve surgery outcomes.
Harbin, HeilongjiangAges 18–75 - NCT07249333Recruiting
Complications after pre-surgery radiation for colorectal cancer
This trial looks at side effects and recovery (complications) after chemotherapy or radiation given before surgery for colorectal cancer. It includes people who are somewhat frail (scores 2–4), to see how they do after the operation.
Kamenitz, VojvodinaAges 18 years+ - NCT07252323Recruiting
Carbon ion radiotherapy for liver cancer after TARE
This trial tests a new type of radiation therapy (carbon ion radiotherapy) for people with liver cancer that has not been fully controlled after prior TARE treatment. It aims to see if it is safe and effective for treating the remaining or returning cancer.
SeoulAges 20 years+ - NCT07253402Recruiting
Microbiota-guided radiation therapy for head and neck cancer
This trial is testing a new way to use radiation therapy for head and neck cancer by also looking at the bacteria in your mouth and gut. The goal is to see if adjusting the treatment based on your bacteria can improve outcomes and reduce side effects.
Milan, MilanAges 18 years+ - NCT07255196Recruiting
Virtual vs Phone Education for Breast Cancer Radiation
This trial compares two ways to learn about radiotherapy for breast cancer: a video call with a teacher or a phone call. It is for people getting radiation for the first time who have internet access and can use a camera and microphone.
Toronto, OntarioAges 18 years+
Hear when a new Radiotherapy 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 radiotherapy?
- Yes. Clin2 currently lists 1,309 recruiting 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 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 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.