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
- NCT07414550Recruiting
Radiation therapy for hard-to-treat hidradenitis suppurativa
This trial tests if low-dose radiation therapy can help people with moderate to severe hidradenitis suppurativa (HS) that hasn't gotten better with other treatments. It's for those with sores in both armpits.
Cherry Hill, New JerseyAges 18 years+ - NCT07416630Recruiting
Web app for tracking radiation side effects in cancer patients
This study is testing a web-based app to help track side effects from radiation therapy in people with gynecologic, urologic, or breast cancer. If you join, you would use the app on your phone or computer to report how you're feeling, which may help your care team better manage your symptoms.
LjubljanaAges 18 years+ - NCT07419490Recruiting
Moving ovaries and uterus to preserve fertility during pelvic radiation
This trial moves the ovaries and uterus higher in the belly before pelvic radiation to protect them, so patients may still be able to have children later. It is for women aged 18-40 with pelvic cancers that require radiation.
Tampa, FloridaAges 1.5 years–3.3 years - NCT07429422Recruiting
Precise Radiation for Spine Tumors
This trial is testing a very precise radiation technique called SBRT for tumors that have spread to the spine. It aims to see if this approach can treat the tumor effectively while reducing side effects.
LjubljanaAges 18 years+ - NCT07436364RecruitingEarly Phase 1
Ultrasound to monitor sarcoma response to radiation
This trial uses contrast-enhanced ultrasound to see how well soft tissue sarcoma responds to radiation therapy given before surgery. The goal is to find out if this imaging method can help doctors assess treatment effects earlier.
Philadelphia, PennsylvaniaAges 18 years+ - NCT07441941Recruiting
Single dose radiation for early-stage or limited lung tumors
This trial tests how a single, high-dose radiation treatment (called SBRT) affects quality of life and outcomes for people with certain lung tumors. It's for adults with early-stage non-small cell lung cancer or a lung tumor that has spread from another cancer, as long as the tumor is small and in the outer part of the lung.
Montpellier, ICMAges 18 years+ - NCT07443618Recruiting
Measuring fluid buildup in cancer patients
This study tests a new way to measure fluid buildup (swelling) in cancer patients. It may help doctors better manage lymphedema after breast cancer radiation or swelling in the legs from chemotherapy.
Aalborg, The North Denmark RegionAges 18 years+ - NCT07451795RecruitingPhase 2
SHR-1701 with targeted radiation for advanced prostate cancer
This trial tests a new drug called SHR-1701 combined with a precise type of radiation (SBRT) for men with prostate cancer that has spread and is no longer responding to hormone therapy. The goal is to see if this combination can help control the cancer.
FujianAges 18–80 - NCT07459101Recruiting
MR-guided radiation therapy for high-grade brain tumors
This study tests a new way to deliver radiation therapy for a type of aggressive brain tumor called glioblastoma or grade 4 astrocytoma. Patients get MRI scans during each treatment so the radiation beam can be adjusted precisely, aiming to improve outcomes.
Toronto, OntarioAges 18 years+ - NCT07459296RecruitingPhase 3
Becotatug vedotin plus sintilimab for advanced nasopharyngeal cancer
This trial tests a combination of two drugs, becotatug vedotin and sintilimab, for patients with a type of nasopharyngeal cancer that has spread to nearby lymph nodes but not to distant organs. It aims to see if this treatment can help control the disease.
Nanning, GuangxiAges 18–70 - NCT07469267Recruiting
Armpit radiation vs more surgery for early breast cancer with node spread
This trial tests whether radiation to the lower armpit (level I-II axilla) works as well as more extensive surgery for women with early-stage breast cancer that has spread to one or two sentinel lymph nodes (with cancer size > 2 mm). It aims to find a gentler treatment that still keeps the cancer from coming back.
Guiyang, GuizhouAges 18 years+ - NCT07473518Recruiting
Thyroid cancer after childhood radiation therapy
This study looks at thyroid cancer in people who had radiation therapy as children, comparing them to people who did not have radiation. The goal is to see how often thyroid cancer develops after childhood radiation.
BolognaAges 10–43 - NCT07484971Recruiting
Prostate cancer study in Algeria
This study looks at how prostate cancer is found and treated in Algeria. The goal is to learn more about the disease to improve care for future patients.
Adrar, AlgeriaAges 19 years+ - NCT05508464Recruiting
Test targeted radiation to control many metastases safely
This study tests whether a focused, high-precision type of radiation can control many cancer spread-out spots (“metastases”) at the same time, while keeping side effects acceptable. It may help people with many metastases live longer or have better disease control by aiming treatment at every treatable spot.
London, OntarioAges 18 years+ - NCT06861244RecruitingPhase 2
ETMR brain tumor trial for children
This trial is for children with a rare brain tumor (ETMR) who have not had radiation. Depending on how much tumor is left after surgery and if it has spread, the study compares giving radiation early versus high-dose chemotherapy.
Birmingham, AlabamaAges Any age - NCT07489391Recruiting
Exercise during radiation for lung cancer
This trial tests whether adding a structured exercise program during radiation and chemotherapy helps people with locally advanced lung cancer. It aims to improve physical function and quality of life.
Barcelona, CataloniaAges 18 years+ - NCT07493928Recruiting
HPV testing after chemoradiation for cervical cancer
This trial checks if HPV is still present after standard radiation and chemo for cervical cancer. It may help see how well the treatment worked.
PragueAges 18 years+ - NCT07497607RecruitingPhase 2
Lower radiation dose for HPV-positive throat cancer
This trial tests a lower dose of radiation to certain neck areas for people with HPV-related oropharyngeal cancer. The goal is to see if reducing radiation can cause fewer side effects while still curing the cancer.
Cincinnati, OhioAges 18 years+ - NCT07505472RecruitingPhase 2/Phase 3
Short radiation plus chemo and immunotherapy for high-risk rectal cancer
This trial tests a new approach for people with locally advanced rectal cancer that has high-risk features. It combines short-course radiation with chemotherapy (CapeOX) and the immunotherapy drug toripalimab, with or without another drug called surufatinib, before surgery. The goal is to see if adding these drugs helps shrink the tumor and improve outcomes.
Changchun, JilinAges 18–75 - NCT07528209RecruitingPhase 3
Chemotherapy with or without immunotherapy for advanced rectal cancer
This study tests whether adding an immunotherapy drug (pucotenlimab) to standard chemotherapy (CAPOX) before surgery helps treat locally advanced rectal cancer better. The goal is to shrink tumors and improve survival while preserving bowel function when possible.
Guangzhou, GuangdongAges 18–75 - NCT07528352RecruitingPhase 1
Radiation Plus Antibody Therapy for Difficult-to-Treat Lymphoma
This trial tests a combination of radiation therapy to specific tumor sites followed by a bispecific antibody (a type of immunotherapy that targets cancer cells). It's designed for people with diffuse large B-cell lymphoma that has not responded to or has come back after at least two prior treatments.
Salt Lake City, UtahAges 18 years+ - NCT07528495RecruitingPhase 2/Phase 3
Skipping neck radiation for oral cancer after surgery
This trial tests whether patients with early-stage oral cancer who have surgery and lymph-node removal can skip radiation to the neck if certain favorable conditions are met. The goal is to reduce side effects like difficulty swallowing while keeping cancer control strong.
Jhajjar, HaryanaAges 18–70 - NCT07528547Recruiting
Imaging Tools for Kids Undergoing Radiation Therapy
This study tests new imaging technology (Hypersight and Ethos systems) to help doctors better see and target radiation therapy in children and teens with cancer. The goal is to improve how accurately radiation is delivered while reducing side effects.
Toronto, OntarioAges Up to 18 years - NCT07542002RecruitingPhase 2
Chemotherapy and Radiation for Pancreatic Cancer Before Surgery
This trial tests a combination of four drugs (liposomal irinotecan, 5-fluorouracil, oxaliplatin, and adebrelimab) given with radiation therapy before surgery for pancreatic cancer that can be surgically removed or is borderline removable. The goal is to shrink the tumor and improve the chances of successful surgery.
NingboAges 18–75
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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.