Oncology
Cancer clinical trials
Studies of cancers and tumors of every type and site, from prevention to treatment. We’re tracking 20,244 recruiting studies in this area right now.
By phase
- Not applicable9,548
- Phase 24,415
- Phase 12,680
- Phase 1/Phase 21,655
- Phase 31,398
- Phase 2/Phase 3284
- Phase 4264
Top conditions
- Breast Cancer1,202
- Prostate Cancer646
- Cancer634
- Colorectal Cancer481
- Lung Cancer418
- Ovarian Cancer339
- Multiple Myeloma330
- Pancreatic Cancer292
- Gastric Cancer283
- Acute Myeloid Leukemia280
- Hepatocellular Carcinoma256
- Solid Tumor247
- Advanced Solid Tumor233
- Head and Neck Cancer227
- Cervical Cancer225
- Endometrial Cancer211
- Advanced Solid Tumors203
- Esophageal Cancer191
Leading sponsors
- M.D. Anderson Cancer Center454
- Fudan University305
- National Cancer Institute (NCI)293
- Memorial Sloan Kettering Cancer Center291
- Sun Yat-sen University275
- Mayo Clinic238
- City of Hope Medical Center146
- Cancer Institute and Hospital, Chinese Academy of Medical Sciences144
- AstraZeneca133
- Second Affiliated Hospital, Zhejiang University, School of Medicine128
Where studies are running
- California1,412
- Texas636
- Arizona507
- Florida438
- Alabama428
- New York407
- Massachusetts342
- Maryland329
- New Jersey273
- Pennsylvania235
Recruiting studies20,244 total
- NCT07179484Recruiting
Study of CT041 for advanced stomach or junction cancer after first treatment
This trial tests a new cell therapy (CT041) for people with advanced stomach or gastroesophageal junction cancer that has a specific marker called CLDN18.2. It is given after initial chemotherapy to try to keep the cancer from growing.
BeijingAges 18–75 - NCT07175155Recruiting
Breathing device and oxygen for endoscopy in severe obesity
This study tests a special breathing device (a tube placed in the throat) combined with high-flow oxygen through the nose during sedation for endoscopy in people with severe obesity. It aims to see if this combination helps keep oxygen levels stable and makes the procedure safer.
Beijing, Beijing MunicipalityAges 18 years+ - NCT07180693Recruiting
Breast cancer that returns after CDK4/6 inhibitor treatment
This study looks at patients whose breast cancer returns after starting a CDK4/6 inhibitor (like abemaciclib or ribociclib) along with hormone therapy. The goal is to understand why the cancer comes back and find better ways to treat it.
Bergamo, ItalyAges 18 years+ - NCT07178808RecruitingPhase 2
Surgery and heated chemotherapy for stomach cancer
This trial tests if surgery to remove visible cancer in the belly combined with heated chemotherapy placed directly into the abdomen can help people with stomach cancer that has spread to the lining of the belly. It is for patients who are well enough to undergo major surgery and meet specific health requirements.
Gilbert, ArizonaAges 18 years+ - NCT07176312RecruitingPhase 2
Zanidatamab with pembrolizumab and chemo for HER2+ and PD-L1+ stomach cancer
This trial tests a new combination of targeted therapy (zanidatamab), immunotherapy (pembrolizumab), and chemotherapy for people with HER2-positive and PD-L1-positive advanced stomach or gastroesophageal cancer. It aims to see if this combination is more effective than current treatments.
BerlinAges 18 years+ - NCT07182240Recruiting
Study of a new imaging method for skin cancer surgery
This study is testing a new imaging technology that helps surgeons see if all the cancer cells have been removed during Mohs surgery for basal cell carcinoma. It may help improve accuracy and reduce the need for additional surgeries.
Buffalo, New YorkAges 18 years+ - NCT07183319RecruitingPhase 2
ctDNA test in advanced bladder cancer
This trial studies how a blood test that looks for tumor DNA (ctDNA) can help guide treatment in people with advanced bladder cancer that cannot be removed by surgery or has spread. It aims to see if the test results can help doctors choose the best therapy.
Oklahoma City, OklahomaAges 18 years+ - NCT07179926Recruiting
Impact of pasireotide on bone health in acromegaly
This trial studies how pasireotide LAR—a drug that controls growth hormone levels—affects bone health in people with acromegaly whose disease is not well-controlled after 6 months of another therapy. It may help patients understand the bone benefits of switching to this treatment.
Rome, RMAges 18 years+ - NCT07179809Recruiting
Lifestyle program for women with metastatic breast cancer
This trial tests a group-based lifestyle program for women with HR+/HER2- metastatic breast cancer. The program helps you improve diet, increase physical activity, and learn mind-body practices in a supportive group setting.
Houston, TexasAges 18 years+ - NCT07176455Enrolling by invitation
Dietary habits after stomach cancer surgery
This trial studies how older stomach cancer survivors' eating habits change after surgery and tests ways to help them eat healthier. It focuses on people who just had their stomach cancer removed.
NanjingAges 60 years+ - NCT07175077Recruiting
7T MRI scan to find tiny brain metastases in small-cell lung cancer
This trial uses a powerful 7T MRI scanner to detect very small brain metastases in people with small-cell lung cancer who choose not to get preventive brain radiation. The goal is to see if this advanced scan can find hidden spots in the brain that regular MRIs miss.
Columbia, MissouriAges 18 years+ - NCT07178340RecruitingPhase 2
Perioperative therapy for HER2-negative stomach cancer
This trial tests a treatment given before and after surgery for a rare type of stomach cancer called hepatoid adenocarcinoma. It aims to improve outcomes for patients whose tumors are HER2-negative and have not spread too far.
BeijingAges 18–75 - NCT07183644Recruiting
Laser treatment for port-wine birthmarks in children
This study tests how well laser therapy works for children with port-wine stains (red or purple birthmarks). It aims to find the best way to use lasers to lighten or remove these marks safely.
Dallas, TexasAges 2 months–18 years - NCT07178886Recruiting
Breast Reconstruction and Radiation Therapy Study
This study looks at how breast reconstruction (rebuilding the breast shape) affects women who have had a mastectomy and need radiation therapy. It aims to see if reconstruction can be done safely and with good results when followed by radiation.
RotterdamAges 18 years+ - NCT07180823Recruiting
Lung nodule tagging before surgery using a navigation system
This trial uses a special navigation system to place tiny markers next to lung nodules before surgery. This helps surgeons find and remove the nodule more precisely.
Bologna, BolognaAges 18 years+ - NCT07180901Recruiting
Optimizing care for head and neck cancer surgery patients
This trial uses a computer system to send reminders and tracking alerts to doctors and patients, aiming to improve care and outcomes after surgery for head and neck cancer. It may help you stay on track with your treatment plan.
Montreal, QuebecAges 18 years+ - NCT07183280Recruiting
A pancreas tumor database study
This study collects information from multiple centers about a rare pancreas tumor called solid pseudopapillary neoplasm (SPN). It will help doctors learn more about this condition and how to best care for patients.
Shanghai, Special Administrative RegionAges Any age - NCT07179315RecruitingPhase 2
Immunotherapy Study for HPV-Positive Head and Neck Cancer
This trial compares two different immunotherapy approaches for people with HPV-positive oropharyngeal cancer who have completed initial treatment like surgery, radiation, or chemotherapy. The goal is to see which option works better to keep the cancer from coming back, and eligibility is determined by a special blood test that detects HPV DNA.
Chicago, IllinoisAges 18 years+ - NCT07179328RecruitingPhase 1
Focused ultrasound for glioblastoma during standard chemo
This trial tests whether focused ultrasound can safely open the blood-brain barrier to help your chemotherapy work better. It is for people with glioblastoma who have already completed standard surgery and chemo-radiation and are now on maintenance chemo.
Toronto, OntarioAges 18–85 - NCT07178171RecruitingPhase 1
QL1706 + short chemo for early triple-negative breast cancer
This trial tests a new immunotherapy drug (QL1706) combined with a short course of common chemotherapy (anthracyclines or taxanes) for people with early-stage triple-negative breast cancer. The goal is to see if this combination is safe and helps shrink the tumor before surgery.
Xi'an, ShaanxiAges 18–70 - NCT07174661Recruiting
Planning ahead for teens and young adults with advanced cancer
This study tests an educational tool to help young adults with advanced solid tumors or high-grade brain tumors think about and discuss their future healthcare wishes early. It may help you feel more prepared and in control of your care.
Scottsdale, ArizonaAges 18–39 - NCT07177079RecruitingPhase 1
High-dose vitamin C with standard therapy for newly diagnosed AML
This trial tests adding high-dose vitamin C (ascorbate) to the standard two-drug treatment (azacitidine and venetoclax) for people with newly diagnosed acute myeloid leukemia who are not candidates for intensive chemo. The goal is to see if the vitamin C makes the standard treatment work better and helps control the leukemia.
Iowa City, IowaAges 18–75 - NCT07182279RecruitingPhase 1/Phase 2
Internal radiation before prostate surgery for high-risk cancer
This trial tests a treatment approach for newly diagnosed, high-risk prostate cancer. You would receive a short course of internal radiation (high-dose-rate brachytherapy) before surgery to remove your prostate. The goal is to see if this combination is safe and works better than surgery alone.
Houston, TexasAges 40 years+ - NCT07182175Enrolling by invitation
Heart health during adrenal tumor surgery study
This study looks at how different types of adrenal tumors might affect the heart during and after surgery. It aims to help doctors understand and reduce the risk of heart injury in patients having these tumors removed.
BeijingAges 18 years+
Common questions
- How many cancer clinical trials are recruiting?
- Clin2 is tracking 20,244 recruiting oncology studies from the U.S. registry right now, out of 30,552 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.