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
- NCT05142982Recruiting
Radiation or watchful waiting after chemo for seminoma
This study compares giving radiation versus observation (no immediate radiation) for men with advanced seminoma whose PET-CT scan shows a leftover mass after first-line chemotherapy. It aims to see which approach controls the disease better while protecting quality of life.
Mumbai, MaharashtraAges 18–80 - NCT04282122Recruiting
Personalized radiation plan for older women with early breast cancer
This trial uses individual measures of how sensitive your body’s tissues are to radiation to guide after-surgery breast radiation treatment. It aims to keep treatment safe and effective while tailoring the plan to each person.
Montpellier, OccAges 65 years+ - NCT07402525Recruiting
Radiation after surgery for early-stage tongue cancer with risk factors
This trial tests whether adding radiation therapy after surgery helps prevent the return of early-stage tongue cancer in patients who have certain risk factors, such as nerve invasion or poorly differentiated cells. It is for people whose cancer was limited to the front two-thirds of the tongue and was completely removed.
Bengbu, AnhuiAges 18–70 - NCT07401615Recruiting
Repeat SBRT for Recurrent Lung Tumors
This trial tests giving another round of intense radiation (SBRT) to lung tumors that have come back after a previous SBRT treatment. It is for people who cannot have surgery and whose other cancer (if any) is under control.
Bergamo, BergamoAges 18 years+ - NCT07407231Recruiting
Chemo and radiation for advanced inoperable pancreatic cancer
This trial tests a combined treatment of chemotherapy followed by a precise type of radiation therapy (SBRT) for people with pancreatic cancer that cannot be surgically removed. It is designed for those who have not yet started treatment for locally advanced disease.
LjubljanaAges 18 years+ - NCT05783908Recruiting
Self-guided breathing help during MRI-guided radiotherapy for moving tumors
This study tests whether a self-guidance approach for breathing can improve radiotherapy sessions when the tumor moves during breathing and is treated with an MRI-guided machine. It may help make treatments more accurate and easier to follow during each session.
Dijon, Côte d'OrAges 1.5 years+ - NCT07396454RecruitingPhase 2
Radiation plus anlotinib for HER2-negative breast cancer brain metastases
This trial tests whether adding anlotinib (a targeted therapy) to standard radiation can better control breast cancer that has spread to the brain. It is for people with HER2-negative breast cancer and at least one brain tumor seen on MRI.
NanjingAges 18–70 - NCT07391345Recruiting
MRI-Guided Radiation for Early Vocal Cord Cancer
This study tests a precise, MRI-guided radiation treatment for early-stage vocal cord cancer. It aims to deliver high-dose radiation more accurately to the tumor, possibly reducing side effects and improving outcomes.
KaunasAges 18 years+ - NCT06762405RecruitingPhase 3
Testing dostarlimab with short radiation for MSI rectal cancer
This trial tests a new approach: giving the immunotherapy drug dostarlimab along with a short course of radiation before surgery, with the goal of avoiding surgery in many patients. It is for people with a specific type of rectal cancer (MSI-H or dMMR) that has not spread to other organs.
DijonAges 18 years+ - NCT07382739RecruitingPhase 2
Radiation and immunotherapy for advanced multiple myeloma
This trial tests whether combining radiation therapy with the drug elranatamab can help people with multiple myeloma that has come back or not responded to treatment, especially when the cancer has spread to soft tissues or bones outside the bone marrow. The goal is to see if this combination can make the immune system fight the cancer more effectively.
Houston, TexasAges Any age - NCT07383857Recruiting
PULSAR radiation plus immunotherapy for advanced abdominal or pelvic tumors
This trial tests a special type of radiation called PULSAR combined with an immunotherapy drug (anti-PD-1) in people whose cancer has spread within the abdomen or pelvis. The goal is to see if this combination can shrink tumors and help people live longer.
Shanghai, Shanghai MunicipalityAges 18 years+ - NCT07370987RecruitingPhase 2
Preventing pancreatic fistula after surgery with pre-surgery radiation
This trial tests if a short course of radiation before surgery can lower the risk of a pancreatic leak (a common complication). It is for people who are overweight, older than 45, and have a small pancreatic duct.
ParisAges 45 years+ - NCT07373496Recruiting
Position monitoring system for chest and upper abdomen radiation
This trial tests a new device that watches your body position during radiation therapy for cancers in the chest or upper abdomen (like lung, heart, breast, pancreas, liver). The goal is to make sure the radiation beam hits the right spot by adjusting for your breathing or breath-holding. If you are already getting this type of therapy, the device may make treatment safer and more accurate.
St Louis, MissouriAges 18 years+ - NCT07363031Enrolling by invitationPhase 2
Valacyclovir for mouth sores during head and neck radiation
This trial tests whether the antiviral drug valacyclovir can prevent or reduce painful mouth sores caused by radiation therapy for head and neck cancer.
Rio de Janeiro, Rio de JaneiroAges 18 years+ - NCT06173219RecruitingPhase 1/Phase 2
Radiation and immunotherapy for advanced cancer
This trial tests combining two types of radiation therapy with an immunotherapy drug for people with advanced solid tumors that have spread or come back. The goal is to see if this approach can help when standard treatments have stopped working or aren’t an option.
Beijing, Beijing MunicipalityAges 18–75 - NCT07359417RecruitingPhase 1
MR-guided radiation boost for esophageal cancer
This trial tests whether giving a higher dose of radiation to the main tumor, guided by MRI scans, can improve treatment for a type of esophageal cancer called squamous cell carcinoma. You would first receive standard chemoradiation followed by surgery.
Utrecht, UtrechtAges 18 years+ - NCT07358676RecruitingPhase 2
Study of bemotuzumab plus chemo and anlotinib for advanced small cell lung cancer
This trial tests a combination of the targeted drug bemotuzumab, chemotherapy, and anlotinib (which blocks blood vessel growth) followed by radiation therapy for people with extensive-stage small cell lung cancer who haven't had treatment yet. The goal is to see if this approach helps control the cancer.
Tianjin, Tianjin MunicipalityAges 18–75 - NCT07359443RecruitingPhase 1
Chemo plus MRI-guided radiation before esophageal cancer surgery
This trial tests combining chemotherapy (FLOT) with a special type of MRI-guided radiation before surgery for esophageal adenocarcinoma. It aims to improve treatment results for patients with a specific type and stage of the disease.
Utrecht, UtrechtAges 18 years+ - NCT07343531Recruiting
Radiation and chemo for cervical cancer
This trial tests a shorter course of radiation combined with chemotherapy and brachytherapy (internal radiation) for cervical cancer that has not spread widely. It aims to make treatment more efficient while still being effective.
Cairo, Cairo GovernorateAges 18 years+ - NCT04460352RecruitingPhase 3
Esophageal cancer treatment with chemoradiation plus planned surgery
This trial tests the best way to treat locally advanced squamous cell esophageal cancer: either chemoradiation followed by planned surgery, or monitoring with surgery only if needed. It may help you choose a strategy that controls the cancer while aiming to reduce unnecessary procedures.
Montreal, QuebecAges 18–80 - NCT07339644Recruiting
Lung-Sparing Radiation Guided by Breathing Scans
This study tests a new way to plan radiation for lung tumors. It uses a breathing-guided scan to map healthy and unhealthy parts of the lungs, so radiation can avoid working lung tissue. The goal is to see if this approach spares more healthy lung while still treating the cancer.
ChongqingAges 18–85 - NCT07337876RecruitingPhase 2
Avoiding surgery for rectal cancer with precise radiation
This trial tests a new way to give high-dose radiation to rectal cancer tumors while avoiding the bladder and bowels. The goal is to cure the cancer without removing the rectum, so you may keep normal bowel function.
Tübingen, Baden-WurttembergAges 18 years+ - NCT07333274RecruitingPhase 3
Radiation plus nimotuzumab for head and neck cancer
This trial compares radiation therapy alone versus radiation therapy plus a targeted drug called nimotuzumab for people with advanced head and neck cancer who cannot take cisplatin chemotherapy. The goal is to see if adding nimotuzumab improves outcomes.
Shandong, ProvinceAges 18 years+ - NCT07328841RecruitingPhase 3
Lower radiation dose study for advanced nasopharyngeal cancer
This trial compares a lower dose of radiation to the standard dose for people with advanced nasopharyngeal cancer that shrank after chemotherapy and immunotherapy. The goal is to see if a lower dose works just as well with fewer side effects.
Guangzhou, GuangdongAges 18–70
Hear when a new Radiotherapy 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 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.