Oncology
Cancer clinical trials
Studies of cancers and tumors of every type and site, from prevention to treatment. We’re tracking 20,151 recruiting studies in this area right now.
By phase
- Not applicable9,506
- Phase 24,400
- Phase 12,662
- Phase 1/Phase 21,649
- Phase 31,391
- Phase 2/Phase 3283
- Phase 4260
Top conditions
- Breast Cancer1,197
- Prostate Cancer647
- Cancer634
- Colorectal Cancer480
- Lung Cancer416
- Ovarian Cancer336
- Multiple Myeloma328
- Pancreatic Cancer288
- Gastric Cancer283
- Acute Myeloid Leukemia279
- Hepatocellular Carcinoma256
- Solid Tumor245
- Advanced Solid Tumor235
- Head and Neck Cancer225
- Cervical Cancer223
- Endometrial Cancer207
- Advanced Solid Tumors201
- Esophageal Cancer191
Leading sponsors
- M.D. Anderson Cancer Center453
- Fudan University302
- National Cancer Institute (NCI)292
- Memorial Sloan Kettering Cancer Center288
- Sun Yat-sen University273
- Mayo Clinic238
- City of Hope Medical Center141
- Cancer Institute and Hospital, Chinese Academy of Medical Sciences140
- AstraZeneca133
- Second Affiliated Hospital, Zhejiang University, School of Medicine128
Where studies are running
- California1,408
- Texas635
- Arizona512
- Florida434
- Alabama427
- New York405
- Massachusetts342
- Maryland330
- New Jersey269
- Pennsylvania234
Recruiting studies20,151 total
- 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+ - NCT07637474Recruiting
Immune System and Lung Cancer Response to Immunotherapy
This study looks at how your immune system works in non-small cell lung cancer and whether it predicts how well you'll respond to a type of immunotherapy called anti-PD-1/PD-L1 drugs. Researchers will study your tumor tissue to understand why some patients benefit more than others.
Rome, RomeAges 18 years+ - NCT07636798RecruitingPhase 1/Phase 2
Chemotherapy and immunotherapy combination for advanced bile duct cancer
This trial tests a combination of three treatments—chemotherapy delivered directly to the liver, plus two immunotherapy drugs—for advanced bile duct cancer that cannot be surgically removed. The goal is to see if this combination works better than standard treatment and is safe for patients.
Chengdu, SichuanAges 18–75 - NCT07633626Recruiting
Vortioxetine for thinking problems from ALK lung cancer treatment
This trial tests whether a medication called vortioxetine can help improve memory, focus, and thinking problems caused by lorlatinib, a drug used to treat ALK-positive lung cancer. You would take vortioxetine alongside your current cancer treatment to see if it helps your brain function.
BogotáAges 18 years+ - NCT07632664Recruiting
New treatment model for older lung cancer surgery patients
This study tests a new approach to help older adults (65+) with early-stage lung cancer who are candidates for surgery. The goal is to improve outcomes by using a special assessment to understand each patient's overall health before and after the operation.
Beijing, Beijing MunicipalityAges 65 years+ - NCT07635277RecruitingPhase 1
Akkermansia Muciniphila for Radiation-Induced Skin Injury
This trial tests whether a beneficial bacteria called Akkermansia Muciniphila can reduce skin damage and inflammation caused by radiation therapy in patients with breast cancer or head and neck cancer. The study involves applying or taking this bacteria-based treatment during and after your radiation therapy to see if it helps your skin heal better.
Chengdu, SichuanAges 18–75 - NCT07635641Recruiting
Proton Therapy for Recurring Head and Neck Cancer
This study tracks how well proton therapy (a precise radiation treatment) works when head and neck cancer comes back after previous treatment. Proton therapy uses high-energy particles instead of traditional X-rays, which may reduce side effects.
Rozzano, MilanoAges 18 years+ - NCT07633236RecruitingPhase 3
Olanzapine to prevent appetite and weight loss during cancer chemotherapy
This study tests whether olanzapine, a medication that can increase appetite, helps prevent severe appetite loss and muscle wasting in patients with ovarian or stomach cancer who are receiving chemotherapy before surgery. The goal is to help patients maintain nutrition and strength during treatment.
MoscowAges Any age - NCT07630402Recruiting
Heart Imaging Study for Women With Early Breast Cancer
This study helps doctors find the best way to monitor heart health in women with HER2-positive breast cancer who are receiving a type of targeted chemotherapy. The goal is to catch any heart problems early and keep you safe during treatment.
Rochester, New YorkAges 18–79 - NCT07633756RecruitingPhase 1
Testing RB1-negative Leiomyosarcoma Treatment with REC-617
This study tests a new drug called REC-617 in patients with a rare muscle cancer (leiomyosarcoma) that has spread or cannot be surgically removed. The drug targets cancer cells that lack a specific protein called RB1, and you must have already tried at least one other cancer treatment before joining.
Houston, TexasAges 18 years+ - NCT07634380RecruitingPhase 1
Sitagliptin Plus Pembrolizumab for Advanced Kidney or Skin Cancer
This study tests whether adding sitagliptin (a diabetes medication) to pembrolizumab (an immunotherapy) can help patients with advanced kidney cancer or melanoma whose cancer stopped responding to previous immunotherapy treatments. The goal is to see if this combination can shrink tumors and improve survival.
Iowa City, IowaAges 18–99 - NCT07630935Recruiting
Breast Cancer Risk Check for Night Shift Workers
This study helps women who work night shifts understand their personal breast cancer risk and get personalized advice to stay healthy. Researchers will review your health history and work schedule to create a customized care plan.
ParisAges 18 years+ - NCT07635238RecruitingPhase 2
Lower Dose Radiation for Prostate Cancer
This trial tests whether a lower dose of radiation can effectively treat prostate cancer while reducing side effects. It is for men with certain types of prostate cancer that are visible on an MRI.
Basking Ridge, New JerseyAges 18 years+ - NCT07635420RecruitingPhase 4
Testing a Dye to Check Blood Flow in Neck Reconstruction Surgery
This study compares a special imaging dye (indocyanine green) that helps surgeons see blood flow in reconstructed tissue during head and neck surgery. The goal is to see if using this dye helps surgeons make better decisions about whether the reconstructed tissue will survive and heal properly.
MalmöAges 18 years+ - NCT07630168RecruitingPhase 2
Does infusion timing affect treatment response in solid tumors?
This trial tests whether the time of day you receive your infusion (morning vs. afternoon) affects how well your cancer treatment works. It is for people with advanced lung cancer or head and neck cancer that can be surgically removed.
Chapel Hill, North CarolinaAges 18 years+ - NCT07637578RecruitingPhase 2
Elranatamab infusions for relapsed or refractory myeloma
This study tests a new drug called elranatamab given as outpatient infusions for multiple myeloma that has come back or stopped responding to prior treatments. The drug is designed to help your immune system fight the cancer cells.
Denver, ColoradoAges 18 years+ - NCT07634978Recruiting
AI Chatbot Health Education for Thyroid Cancer Surgery
This study tests whether an AI chatbot can help thyroid cancer patients understand their surgery and recovery better. You would use the chatbot before and after your scheduled thyroid surgery to answer questions and learn about what to expect.
Tianjin, Tianjin MunicipalityAges 18–60 - NCT07635329Recruiting
Home Vision Therapy Guided by Brain Scans
This study tests whether vision rehabilitation exercises done at home, guided by brain imaging, can help people regain vision after a stroke, brain injury, or tumor. Participants will use brain scans to personalize their therapy.
Washington D.C., District of ColumbiaAges 18 years+ - 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+ - NCT07635342RecruitingPhase 2
Pyrotinib plus trastuzumab and chemotherapy for HER2-positive early breast cancer
This trial tests a combination of three drugs—pyrotinib, trastuzumab, and chemotherapy—to treat HER2-positive breast cancer that has not been treated before. HER2 is a protein found on some cancer cells; blocking it may help stop the cancer from growing.
Shijiazhuang, HebeiAges 18–65 - NCT07635836Recruiting
Two surgical approaches for upper stomach cancer
This trial compares two different surgical techniques for removing upper stomach cancer. The study tests which reconstruction method—double-tract or tubular—leads to better outcomes and quality of life after surgery.
Jinan, ShandongAges 18–75 - NCT07635732Recruiting
Urine Bacteria as a Test for Melanoma Treatment Response
This study looks at bacteria naturally found in urine to see if they can help diagnose melanoma and predict how well systemic therapy (medicine that spreads throughout the body) will work. Researchers believe the types of bacteria in your urine may reflect how your immune system is responding to melanoma treatment.
Gratwein, StyriaAges 18 years+ - NCT07635147Recruiting
Decision Support Tool for Advanced Breast Cancer
This study tests a digital tool designed to help patients with advanced (stage IV) breast cancer make treatment decisions. The tool may help you understand your options and feel more confident discussing them with your doctor.
Brooklyn, New YorkAges 18 years+ - NCT07632339RecruitingPhase 2
New drug combination for recurrent head and neck cancer
This trial tests two drugs—becotatug vedotin and pucotenlimab—given before surgery to treat head and neck cancer that has come back in the same area. The goal is to shrink the tumor and help your body's immune system fight the cancer.
Shanghai, Shanghai MunicipalityAges 18–75
Common questions
- How many cancer clinical trials are recruiting?
- Clin2 is tracking 20,151 recruiting oncology studies from the U.S. registry right now, out of 30,040 we cover in this area in total.
- What does “Cancer” cover here?
- Studies of cancers and tumors of every type and site, from prevention to treatment. We group each study into cancer based on the conditions it studies, so you can scan the whole therapeutic area at once and drill into a specific condition.
- How do I find a cancer trial near me?
- Use the search to filter cancer studies by location and eligibility. Every Clin2 trial page explains the criteria in plain English and offers a short, optional pre-screen for a fit read — the study team makes the final decision.
Other specialties
- Brain & nervous system
- Heart & circulation
- Hormones & metabolism
- Mental health
- Digestive system
- Lungs & breathing
- Immune system & allergy
- Women’s health & pregnancy
- Skin
- Blood & lymphatic
- Kidney & urinary
- Infections
- Genetic & congenital
- Bones, joints & muscles
- Pain
- Injuries & trauma
- Mouth & dental
- Eyes & vision
- Ear, nose & throat
Clin2 helps you find and understand clinical trials and does not provide medical advice. Study data comes from ClinicalTrials.gov; specialty groupings are derived from each study’s conditions. Talk with your doctor about whether a specific trial is right for you.