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
- 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+ - NCT07718672RecruitingPhase 2
New radiation technique for early-stage lung cancer
This trial compares a newer, more targeted type of radiation (hotspot SABR) with the standard SABR approach for people with early-stage non-small cell lung cancer. The goal is to see if the newer method works just as well or better while possibly reducing side effects.
Buffalo, New YorkAges 18 years+ - NCT06639165Recruiting
Radiation outcomes in children and young adults with pediatric cancers
This study looks back at past patients and follows new patients to understand how well radiation therapy works and what side effects it causes in children, teens, and young adults (and some older adults with childhood-type cancers) treated at the Pediatric Radiotherapy Unit in Aviano. It helps doctors learn more about the benefits and risks of radiation for these cancers.
Aviano, PordenoneAges Any age - NCT06648148Recruiting
Molecular markers for radiation response in breast cancer
This trial looks for biomarkers (biological signs) in breast tissue that might predict how well breast cancer responds to radiation therapy. It is for patients with ductal carcinoma in situ (DCIS) who are scheduled to receive radiation after surgery.
LjubljanaAges 18–75 - NCT07693140RecruitingPhase 1/Phase 2
Low-dose radiation therapy for Alzheimer's disease
This trial tests if very low doses of radiation to the brain can reduce inflammation and slow memory loss in people with Alzheimer's or similar dementias. It involves monthly clinic visits for a year.
Winter Park, FloridaAges 50 years+ - NCT07686380RecruitingPhase 2
IL-15 treatment with or without vaccine for prostate cancer
This trial tests a drug called IL-15 superagonist (with or without a vaccine) for men whose prostate cancer has come back (shown by rising PSA) after they already had targeted radiation therapy. The goal is to see if this treatment can lower or control PSA levels.
Bethesda, MarylandAges 18–120 - NCT06660628Recruiting
Radiation therapy with or without breath-hold for left breast cancer
This study compares two types of radiation therapy for left breast cancer: one using a breath-holding technique to protect the heart, and another without it. The goal is to see which is safer and more effective for women who have had surgery.
Beijing, Beijing MunicipalityAges 18–70 - NCT07687147Recruiting
Daily adjusted radiation dose for abdominal and pelvic tumors
This trial tests a new way to give radiation therapy for tumors in the belly or pelvis. Doctors will use daily MRI scans to adjust the radiation dose, aiming to better protect nearby organs while still treating the cancer.
Zurich, Canton of ZurichAges 18 years+ - NCT07685938RecruitingPhase 2
Medicines to prevent heart damage from radiation
This trial tests whether common heart medicines (statins or ACE-inhibitors) can protect the heart during cancer radiation therapy. It is for adults who are about to start chest radiation and have not taken these drugs before.
Chapel Hill, North CarolinaAges 18 years+ - NCT06662929Recruiting
Arabic quality of life measure for head and neck cancer patients
This study will test a new Arabic questionnaire to measure how radiotherapy affects the quality of life of head and neck cancer patients. If you are receiving, have received, or will receive radiation treatment for head or neck cancer, you may be able to help by filling out surveys.
RiyadhAges 18 years+ - NCT06288373RecruitingPhase 2/Phase 3
Comparing chemoimmunotherapy vs chemoradiation for advanced cervical cancer before surgery
This trial tests whether a combination of chemotherapy and immunotherapy (pembrolizumab) before surgery works better than standard chemoradiation for locally advanced cervical cancer. It may help shrink tumors more effectively.
Hefei, AnhuiAges 18–70 - NCT06664996RecruitingPhase 2
Immunotherapy plus radiation before surgery for liver cancer with portal vein tumor clot
This trial tests combining an immunotherapy drug (sintilimab) with focused radiation (SBRT) before surgery for liver cancer that has spread into a branch of the portal vein. The goal is to see if this combination can shrink the tumor and make surgery more successful.
Chengdu, SichuanAges 18 years+ - NCT07675967Recruiting
Blood Cell Changes During Cancer Treatment
This study is for people with solid tumors who are about to start chemotherapy or radiation. It looks at how these treatments affect blood cells and may help doctors understand changes in blood health over time.
Boston, MassachusettsAges 18 years+ - NCT04854213Recruiting
Study checks radiation effects in colon cancer lung-limited spread
This trial studies how targeted radiation (SBRT) affects cancer biology and immune cells in people with colon cancer that has spread only to a small number of lung nodules. Your tumor tissue will be analyzed to see what changes after treatment.
Naples, NAPOLIAges 18–80 - NCT07662824Recruiting
Flyte device for bladder control after radiation therapy
This trial tests a device called Flyte to see if it can help improve urinary incontinence in women who have had radiation therapy for endometrial or cervical cancer. You might join if you've had bladder control problems since your treatment.
Rochester, MinnesotaAges 21 years+ - NCT07649070RecruitingPhase 2
Virus therapy and low-dose radiation for children with aggressive brain cancer
This trial tests whether a special herpes virus (G207) combined with low-dose radiation can help children with high-grade brain tumors (gliomas). The virus is injected into the tumor to attack the cancer cells while radiation helps boost the effect.
Houston, TexasAges 3–21 - NCT07643012Recruiting
Daily MRI-Guided Radiation for Endometrial Cancer
This trial tests whether using MRI scans daily during pelvic radiation therapy improves treatment precision and outcomes for endometrial cancer patients who need radiation after surgery. The goal is to better target cancer while reducing side effects.
New Brunswick, New JerseyAges 18–90 - 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 - NCT07641985Recruiting
Fat grafting for breast reconstruction after cancer and radiation
This study compares two ways to rebuild the breast after mastectomy and radiation using your own tissue: fat grafting alone, or a more complex surgery using abdominal tissue. The goal is to see which method gives better results and quality of life.
Maastricht, LimburgAges 18 years+ - 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 - NCT07629817RecruitingPhase 3
Surgery vs. Chemoradiation for Esophageal Cancer
This trial compares surgery versus a strong combination of chemotherapy and radiation for people with esophageal squamous cell carcinoma that has been treated first with immunotherapy. It aims to find which approach leads to better outcomes after the initial immunotherapy and chemotherapy.
Zhengzhou, HenanAges 18–75 - NCT07631572Recruiting
Cesium implant radiation for recurrent cervical or uterine cancer
This study tests a type of internal radiation (cesium implant) to treat cancer that has come back in the vagina after previous pelvic radiation. The goal is to save the organ while treating the cancer.
Lexington, KentuckyAges 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+
Hear when a new Radiation 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?
- 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.