Clinical trials
Radiotherapy clinical trials
Below are recruiting radiotherapy clinical trials, each written for real people, not researchers. We’re tracking 1,308 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07652489Recruiting
Surgery plus radiation for advanced sinus cancer
This study looks at whether surgery followed by radiation helps people with a specific type of sinus cancer called adenoid cystic carcinoma that has grown into nearby tissues. It aims to see how well this treatment works and how safe it is.
Harbin, HeilongjiangAges 18–80 - NCT05919030RecruitingPhase 3
Tislelizumab with chemoradiation for advanced esophagus cancer
This trial tests whether adding tislelizumab to chemoradiation as the first treatment helps people with advanced esophageal squamous cell cancer. It aims to improve how well the cancer responds when it cannot be cured with surgery or full-dose curative treatment.
Wuhan, HubeiAges 18 years+ - NCT07638852RecruitingPhase 2
Combining radiation and targeted drugs for triple-negative breast cancer brain tumors
This trial is testing whether giving radiation therapy along with a combination of chemotherapy (cisplatin or carboplatin), an immunotherapy drug called adebrelimab, and a drug called bevacizumab can better treat triple-negative breast cancer that has spread to the brain. The goal is to see if this combination can shrink or control the brain tumors and improve outcomes.
Shanghai, Shanghai MunicipalityAges 18–70 - NCT06313190RecruitingPhase 2
SBRT plus immunotherapy for small liver cancer
This trial tests a combination of targeted radiation (SBRT) and immunotherapy for people with small liver cancers that have come back or are still present after prior treatment. It aims to see if this approach can better control the cancer without using heavy chemotherapy.
Guangzhou, GuangdongAges 18–75 - NCT06692062Recruiting
Hypofractionated radiation for thymoma and thymic carcinoma
This trial tests a shorter course of radiation (hypofractionated radiotherapy) for people with thymoma or thymic carcinoma. It aims to see if fewer, larger doses of radiation are safe and effective for treating these tumors.
Changsha, HunanAges 18–75 - NCT07636824RecruitingPhase 2
Chemotherapy plus radiation after bile duct cancer surgery
This study tests whether combining chemotherapy and radiation therapy after surgery improves outcomes for patients with bile duct or gallbladder cancer. It's designed for patients whose surgery showed signs the cancer might come back.
BeijingAges 18–80 - NCT07636382Recruiting
Radiation to relieve cancer-related belly pain from celiac plexus involvement
This trial tests a focused radiation treatment called stereotactic body radiotherapy (SBRT) to target pain from cancer affecting the celiac plexus—a bundle of nerves in the upper abdomen. The goal is to relieve severe, persistent pain without surgery.
Toronto, OntarioAges 18 years+ - NCT07632092Recruiting
Brain Imaging Study After Radiotherapy for Cancer Spread
This study uses a special type of brain scan (PET imaging) to better understand how cancer that has spread to the brain responds to radiation treatment. The scan may help doctors see which patients are responding well to treatment.
AmiensAges 18 years+ - NCT06160206RecruitingPhase 2
Study of retifanlimab, bevacizumab, and radiation for recurrent glioblastoma
This trial tests a combination of immunotherapy (retifanlimab), a targeted drug (bevacizumab), and low-dose radiation for people whose glioblastoma has come back. The goal is to see if this treatment can help shrink or slow the tumor.
Scottsdale, ArizonaAges 18 years+ - NCT07622797RecruitingPhase 2
Immunotherapy with chemotherapy and radiation for esophageal cancer
This trial tests a new immunotherapy drug (camrelizumab) combined with standard chemotherapy and radiation to treat advanced esophageal cancer while avoiding surgery if possible. The goal is to shrink the tumor and help you keep your esophagus working.
Luoyang, HenanAges 18 years+ - NCT07625943Recruiting
Faster Radiation Treatment for Cervical Cancer
This trial tests a new way of giving radiation therapy for cervical cancer that uses higher doses in fewer treatments. Researchers want to see if this faster approach works as well as standard radiation while reducing side effects and treatment time.
New Delhi, New DelhiAges 18–65 - 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+ - NCT05224297Recruiting
Help us improve radiation care by sharing your experiences
This study collects patient-reported experiences and side effects from people getting external beam radiation (radiation treatment from outside the body). Your answers can help doctors improve how radiation care is delivered and supported.
Vienna, State of ViennaAges 18–100 - NCT06702826RecruitingPhase 2
Cadonilimab plus radiation for lung cancer brain mets
This trial tests a combination of a targeted immunotherapy drug (cadonilimab) with a precise type of radiation to treat brain tumors that have grown after initial lung cancer treatment. The goal is to see if this approach can safely shrink brain metastases and improve outcomes.
Changsha, HunanAges 18–75 - NCT06704555RecruitingPhase 2
Radiation plus drug combo for untreated bulky follicular lymphoma
This trial tests a combination of radiation, an immunotherapy drug (tislelizumab), and chemotherapy (RCHOP) for people with previously untreated bulky follicular lymphoma. It aims to see if giving radiation first followed by the drug combo can improve outcomes for larger tumors.
Tianjin, Tianjin MunicipalityAges 18–70 - NCT07613151Recruiting
Lobular breast cancer with low hormone receptors
This study looks at a rare type of breast cancer called invasive lobular carcinoma that has low or no hormone receptors. The goal is to learn more about how this cancer behaves, which may help improve future treatments.
PadovaAges 18 years+ - NCT07618624Enrolling by invitationPhase 2
Drug combination before surgery for recurrent head and neck cancer
This trial tests three drugs (finotonlimab, cetuximab, and docetaxel) given before surgery to remove recurrent head and neck cancer in patients whose cancer stopped responding to previous immunotherapy. The goal is to shrink the tumor and improve surgical outcomes.
Foshan, GuangdongAges 18–75 - NCT06705127RecruitingPhase 2
Radiation, chemo, and immunotherapy for HR+ breast cancer
This trial tests if giving radiation first, then chemo with an immunotherapy drug called Toripalimab, can help treat a certain type of breast cancer that has not spread to other organs. It is for people with hormone receptor positive, HER2 negative breast cancer that is growing fast.
Hangzhou, ZhejiangAges 18–75 - NCT06709417RecruitingPhase 2
Immunotherapy plus chemo and radiation for advanced esophageal cancer
This trial is testing whether giving a combination of an immunotherapy drug (sintilimab) with chemotherapy, followed by radiation plus more chemotherapy (concurrent chemoradiotherapy), can help people with advanced esophageal cancer that cannot be removed surgically. The goal is to see if this approach shrinks the tumor and improves outcomes.
Shanghai, Shanghai MunicipalityAges 20–75 - NCT06310564Recruiting
SBRT for limited metastatic colorectal cancer
This trial tests whether focused radiation (SBRT) can treat 1 to 3 metastases in people with colorectal cancer that has spread but is still low or intermediate risk. It may be an option if you are starting first or second line systemic therapy and your primary tumor is under control.
Negrar, VeronaAges 18 years+ - 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 - NCT04896801Recruiting
MRI-guided radiation for certain prostate cancer risks
This trial tests a precise, MRI-guided radiation treatment given over 7 days for people with prostate cancer in specific risk categories. It may help shrink or control the cancer while carefully targeting the tumor.
BrusselsAges 18 years+ - NCT06392906RecruitingPhase 3
Radiation for Graves' Eye Disease: 1 vs 2 Weeks
This trial tests if a shorter course of radiation (1 week) works as well as a standard longer course (2 weeks) for treating active thyroid eye disease that did not improve enough with steroid medicine. It may be an option if you still have eye symptoms after steroid treatment.
Bangkok NoiAges 18–70 - NCT07595770RecruitingPhase 2
New immunotherapy combined with chemotherapy and radiation for esophageal cancer
This trial tests whether adding a new immunotherapy drug (adebrelimab) to standard chemotherapy and radiation improves outcomes for patients with esophageal squamous cell carcinoma before surgery. The goal is to shrink the tumor and improve survival.
Guangzhou, GuangdongAges 18–75
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Common questions
- Are there clinical trials for radiotherapy?
- Yes. Clin2 currently lists 1,308 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.