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
- NCT07296237Recruiting
Women's sexual health after anal cancer radiation
This study looks at how women feel about their gynecological and sexual health after finishing radiation therapy for anal cancer. It may help doctors learn how to better support their patients after treatment.
AarhusAges 18 years+ - NCT07297927Recruiting
ICG Imaging of Arm Lymphatics Before and After Breast Radiation
This study looks at whether radiation therapy changes the flow of lymph fluid in the arm on the side where you had breast cancer. It uses a special dye (ICG) to take pictures of your lymph vessels before and after radiation, to help find ways to prevent arm swelling (lymphedema).
Hwaseong-si, GyeonggidoAges 18 years+ - NCT07299357Recruiting
Radiation therapy for small kidney tumors
This trial tests a precise type of radiation therapy for small, early-stage kidney tumors that cannot be surgically removed or are at high risk for surgery. It aims to offer an alternative treatment with fewer side effects.
Milan, MilanAges 18 years+ - NCT07305428Recruiting
Making large liver tumors removable with immunotherapy and focused radiation
This trial tests a combination of immunotherapy and high-precision radiation (SBRT) to shrink large or multiple liver tumors in people with hepatocellular carcinoma, with the goal of making them small enough for surgery. It's for people who cannot currently have their tumors removed but might become eligible after treatment.
Hong KongAges 18–80 - NCT07309952RecruitingPhase 2
Chemo, immunotherapy and targeted radiation before surgery for advanced lung cancer
This trial tests a new approach for people with certain advanced non-small cell lung cancer (NSCLC) that has spread to lymph nodes in the chest but might still be removed. It combines a short course of high-precision radiation, immunotherapy (sintilimab), and standard chemotherapy before surgery to see if it can improve outcomes.
Guangzhou, GuangdongAges 18–75 - NCT07312422RecruitingPhase 1/Phase 2
Low-dose radiation with immunotherapy and standard therapy for advanced pancreatic cancer
This trial combines low-dose radiation with an immunotherapy drug (pucotenlimab) and standard treatment for advanced pancreatic cancer. It aims to see if this triple therapy can help control the cancer without using a PD-1/PD-L1 inhibitor before.
Hangzhou, ZhejiangAges 18–75 - 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+ - NCT07324798Recruiting
Adaptive Radiation Therapy for Genitourinary Cancers
This trial tests a more precise form of radiation therapy (adaptive radiotherapy) for people with urological cancers. It aims to adjust the radiation beam in real time to better target the tumor and protect healthy tissues, which may lead to fewer side effects.
Beijing, Beijing MunicipalityAges 18 years+ - NCT07332000RecruitingPhase 2
Gene therapy and radiation for intermediate-risk prostate cancer
This trial tests a new gene therapy (aglatimagene besadenovec) given as an injection into the prostate before standard radiation therapy for men with intermediate-risk prostate cancer. The goal is to see if adding this treatment can improve outcomes.
Peoria, ArizonaAges 18 years+ - NCT07336147RecruitingPhase 2
Immunotherapy, chemo, and radiation for cervical cancer
This study tests a combination of immunotherapy (dostarlimab), chemotherapy (cisplatin and etoposide), and radiation to treat small cell neuroendocrine cervical cancer. The goal is to see if this approach works better and is safe for people who haven't had treatment yet.
Taoyuan, TaiwanAges 20–70 - NCT07338539Recruiting
Shorter radiation for poor-prognosis GBM
This trial tests a shorter course of radiation (hypofractionated RT) for people with a specific type of aggressive brain tumor (GBM) that is not suitable for surgery. It aims to see if this shorter treatment can be effective with fewer side effects.
Mumbai, MaharashtraAges 50 years+ - NCT07340489RecruitingPhase 2
Serplulimab for locally advanced cervical cancer
This trial tests a new immunotherapy drug, serplulimab, for people with locally advanced cervical cancer. The goal is to see if it can help shrink or control the cancer before standard treatments.
Tianjin, Tianjin MunicipalityAges 18–75 - NCT07343349Recruiting
Adding a higher radiation dose to prostate tumors during standard radiotherapy
This trial tests whether giving an extra, focused dose of radiation to the visible tumor inside the prostate can improve results for men with intermediate or high-risk prostate cancer that has not spread. The total treatment is given in 12 or 20 sessions.
AarhusAges 18 years+ - NCT07344844Recruiting
Custom Stereo Radiography for Early Prostate Cancer
This study tests a precise type of radiation (stereotactic radiotherapy) for men with early-stage prostate cancer. It aims to see if using custom radiation beams improves outcomes while reducing side effects.
Saint-DenisAges 60 years+ - NCT04804644RecruitingPhase 3
Memory-sparing radiation for brain metastases in small cell lung cancer
This study tests whether focusing high-dose radiation only on brain tumor spots, while avoiding the hippocampus (a brain area important for memory), helps protect memory and thinking compared with standard whole-brain radiation. It’s for people with small cell lung cancer that has spread to the brain.
Phoenix, ArizonaAges 18 years+ - NCT07549399RecruitingPhase 3
Radiation, Chemotherapy, and Immunotherapy for Rectal Cancer
This trial tests a combination of radiation, chemotherapy, and immunotherapy drugs before surgery for people with locally advanced rectal cancer. The goal is to shrink the tumor and improve outcomes for patients with higher-risk disease.
Guangzhou, GuangdongAges 18–75 - NCT07609121RecruitingPhase 2
Radiation, Chemotherapy, and Immunotherapy for Advanced Lung Cancer
This trial tests a combination of radiation therapy, chemotherapy, and two newer cancer-fighting drugs (tislelizumab and surufatinib) for patients with Stage III non-small cell lung cancer that cannot be surgically removed. The goal is to see if this combination works better than standard treatment.
Guangzhou, GuangdongAges 18–75 - NCT07347951RecruitingPhase 2
New drug combo for rectal cancer patients who want to save their anus
This trial tests a combination of short-course radiation, chemotherapy, and two targeted drugs (Serplulimab and Bevacizumab) for people with a specific type of rectal cancer. It aims to see if this treatment can help shrink the tumor enough to avoid surgery and keep the anus.
Wenzhou, ZhejiangAges 18–75 - NCT07353671RecruitingPhase 2/Phase 3
Cockroach extract liquid for radiation skin damage
This trial tests a liquid made from cockroach extract (Meilian Fuxin) to prevent or treat skin damage from radiation therapy in people with head and neck cancer. It aims to see if this topical treatment can reduce radiation dermatitis compared to standard care.
Chengdu, SichuanAges 18–80 - NCT07369882Recruiting
Less extensive surgery after immunotherapy for advanced head and neck cancer
This trial compares a less extensive surgery to the standard surgery for patients with advanced head and neck cancer who have responded well to initial chemotherapy and immunotherapy. The goal is to see if a smaller operation can be just as effective while causing fewer side effects.
Guangzhou, GuangdongAges 18–75 - NCT07371611RecruitingPhase 3
Sintilimab plus chemo before and after surgery for advanced oral cancer
This trial tests whether adding an immunotherapy drug (sintilimab) to standard chemotherapy before and after surgery can improve outcomes for people with advanced oral squamous cell carcinoma. The treatment is given first to shrink the tumor, then again after surgery to help prevent recurrence.
Guangzhou, GuangdongAges 18–75 - NCT07373782RecruitingPhase 2/Phase 3
CPAP mask during radiation for breast cancer
This trial tests whether using a CPAP mask during daily radiation treatments for breast cancer can help protect your heart. It is for women who had a lumpectomy and need radiation to the left breast or to the right breast with lymph nodes.
LeuvenAges 40–80 - NCT07381231RecruitingPhase 2
Immunotherapy with targeted radiation for solid tumors
This trial tests combining immunotherapy (checkpoint inhibitors) with precisely-targeted radiation pulses to see if this approach works better against solid tumors. It may help people who are already on or starting immunotherapy.
SeoulAges 19 years+ - NCT07397585Recruiting
SBRT for Limited Metastatic Breast Cancer: A Database Study
This study looks back at medical records of people with breast cancer that has spread to only a few spots (oligometastases) who received a special type of radiation called SBRT. It aims to learn how well this treatment works and to help doctors better understand who benefits most.
Benevento, BeneventoAges 18 years+
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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.