Clinical trials
Radiation clinical trials
Below are recruiting radiation clinical trials, each written for real people, not researchers. We’re tracking 1,030 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07801235Recruiting
Radiation therapy with or without chemotherapy for head and neck cancer
This trial compares two treatments for certain head and neck cancers: radiation therapy alone given more often (hyperfractionated) versus radiation combined with chemotherapy. The goal is to see if one approach is better at controlling the cancer while limiting side effects.
AmmanAges 18–75 - NCT06507683Recruiting
Radiation plus ripretinib for advanced GIST
This trial tests whether adding radiation therapy to the drug ripretinib can help people with advanced gastrointestinal stromal tumors (GIST) that can't be removed by surgery and have stopped responding to other treatments. It aims to see if this combination is safe and effective.
Chongqing, Chongqing MunicipalityAges 18–75 - NCT06514118Recruiting
Immunotherapy with radiation for advanced small-cell lung cancer
This trial tests a combination of chemotherapy, immunotherapy, and targeted radiation for people with extensive-stage small-cell lung cancer. The goal is to see if adding radiation to leftover tumors after initial treatment helps control the disease better.
Qingdao, ShandongAges 18–80 - NCT07797816RecruitingPhase 2
Targeted drug combo with radiation for advanced bile duct cancer
This trial tests a combination of two chemotherapy drugs and an immunotherapy drug, followed by targeted radiation, in people with bile duct or gallbladder cancer that cannot be removed with surgery. The goal is to see if this approach can shrink tumors and improve outcomes.
Nanjing, JiangsuAges 18–80 - NCT07790718Recruiting
Exercise program to prevent colorectal cancer after prostate radiation
This study tests whether an exercise program can help prevent colorectal cancer in men who have had pelvic radiation for prostate cancer. It involves using an iPhone app to track activity and attending exercise sessions.
Duarte, CaliforniaAges 40–80 - NCT05161091Recruiting
Orosol® mouth treatment for chemo or radiation mouth sores
This trial tests whether Orosol® can reduce mouth sores caused by chemotherapy or radiation. If you have moderate to severe mouth sores from these treatments, it may help improve comfort and healing.
Clermont-FerrandAges 18 years+ - NCT07778290Recruiting
Boswellia cream to prevent skin irritation from radiation
This trial tests a cream made from boswellia (a natural plant extract) to see if it can prevent skin irritation (radiation dermatitis) caused by radiation therapy for head and neck cancer. If you are about to start radiation, this cream might help protect your skin.
AlexandriaAges 18 years+ - NCT07781098Recruiting
Radiation therapy for early-stage voice box cancer with poor differentiation
This trial studies whether adding radiation therapy after surgery can help people with early-stage voice box cancer that has poor differentiation (cells look very abnormal). It aims to improve outcomes for this specific type of cancer.
Hangzhou, ZhejiangAges 18 years+ - NCT07779109Recruiting
Shorter radiation course for endometrial cancer after surgery
This study tests a shorter, more intense course of radiation therapy after surgery for endometrial cancer. It aims to see if it is safe and works as well as standard radiation, while possibly reducing treatment time.
Zaragoza, ZaragozaAges 18–110 - NCT02098252Recruiting
Study for treating brain blood vessel malformations (AVMs)
This study is looking at treatment options for people who have an abnormal cluster of blood vessels in the brain (an AVM). It may help participants by offering a structured treatment approach, depending on the AVM type and recent symptoms.
Jacksonville, FloridaAges 5 years+ - NCT06555471RecruitingPhase 2
Sintilimab plus chemo-radiation for older adults with advanced stomach cancer
This trial tests whether adding the immunotherapy drug sintilimab to standard chemoradiotherapy can help people aged 75 or older with locally advanced stomach cancer. It aims to shrink tumors and improve outcomes.
Nanjing, JiangsuAges 75 years+ - NCT06325774Recruiting
Shorter radiation for localized prostate cancer
This trial tests a shorter, more intense course of radiation (hypofractionated radiotherapy) for men with localized prostate cancer that hasn't spread. It aims to see if this treatment is safe and effective and may reduce the number of hospital visits.
Shanghai, Shanghai MunicipalityAges 18 years+ - NCT06572514RecruitingPhase 1/Phase 2
Lower radiation after chemo-immunotherapy for head and neck cancer
This trial tests if giving less radiation than usual is safe and effective for certain head and neck cancers after initial treatment with chemotherapy and immunotherapy. It aims to reduce side effects while still controlling the cancer.
Shanghai, Shanghai MunicipalityAges 18 years+ - NCT07751159RecruitingPhase 2
Comparing radiation therapy methods for prostate cancer
This study compares two types of radiation therapy for prostate cancer that hasn't spread. It aims to find which approach is more effective and has fewer side effects.
Basking Ridge, New JerseyAges Any age - NCT05996432RecruitingEarly Phase 1
Using imaging to guide radiation therapy for head and neck cancer or brain tumors
This trial uses a special PET scan tracer called 18F-FMISO to see areas of low oxygen (hypoxia) in your tumor. The results may help doctors adjust your radiation plan to target those areas more precisely.
Nashville, TennesseeAges 18 years+ - NCT07744074Recruiting
Carbon-ion radiation for large chest tumors
This trial tests a new type of radiation using carbon ions to treat large tumors in the chest that have come back or not responded to prior treatments. It aims to see if this therapy is safe and effective for people who have few options.
Hangzhou, ZhejiangAges 18 years+ - NCT06611150RecruitingPhase 1
Chemo and radiation for advanced nasopharyngeal cancer
This trial tests whether a specific chemotherapy drug (nab-paclitaxel) given along with targeted radiation therapy can help people with stage III or IVa nasopharyngeal cancer. The goal is to improve treatment outcomes while managing side effects.
Guangzhou, GuangdongAges 18–70 - NCT06185972RecruitingPhase 2
MRI-guided ultrasound radiation for breast and chest cancer
This trial tests a new way to give radiation therapy using MRI imaging and ultrasound to make the radiation more targeted and potentially safer. If you have chest-wall or breast cancer and are already scheduled for radiation, this approach might offer a more precise treatment option.
Toronto, OntarioAges 18 years+ - NCT06214611Recruiting
Adaptive radiation therapy for head and neck tumors
This trial tests a special type of radiation therapy that can adjust to changes in your tumor during treatment. It's for people with head or neck tumors who are scheduled for radiation.
Essen, Germany / NRWAges 18 years+ - NCT07733830RecruitingPhase 2
Testing immunotherapy before or after chemoradiation for advanced esophageal cancer
This trial compares two treatment sequences for people with locally advanced esophageal cancer that cannot be removed with surgery. One group gets immunotherapy first, then chemoradiation; the other gets chemoradiation first, then immunotherapy. The goal is to find which order works better.
Beijing, Beijing MunicipalityAges 18–75 - NCT07729423Recruiting
Mepitel Film for skin protection during breast radiation
This trial tests if a special film placed on the skin can reduce radiation side effects in people who have had breast cancer surgery and are now getting radiation therapy.
SingaporeAges 21–100 - NCT07725172Recruiting
Radiation therapy and immune function in young women with breast cancer
This trial looks at how radiation therapy affects the thymus, a gland that helps your immune system. If you are a young woman having surgery for breast cancer, you may be able to join and help researchers learn more about preserving immune health.
Durham, North CarolinaAges 18–50 - NCT06633601RecruitingPhase 1
Ultrasound and microbubbles with radiation for breast cancer
This trial tests a new way to combine radiation therapy with ultrasound and tiny bubbles to treat breast cancer that has spread to the chest wall or is advanced. It aims to make radiation more effective and safer.
Toronto, OntarioAges 18 years+ - NCT07715188Recruiting
Low dose radiation for osteoarthritis
This trial tests if a very low dose of radiation can help relieve pain from osteoarthritis in joints like hips, knees, hands, shoulders, ankles, or elbows. It is for people whose pain has not improved with standard treatments or who want to try a gentler option before considering surgery.
Philadelphia, PennsylvaniaAges 18 years+
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Common questions
- Are there clinical trials for radiation?
- Yes. Clin2 currently lists 1,030 recruiting radiation 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 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 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.