Oncology
Cancer clinical trials
Studies of cancers and tumors of every type and site, from prevention to treatment. We’re tracking 20,116 recruiting studies in this area right now.
By phase
- Not applicable9,488
- Phase 24,391
- Phase 12,658
- Phase 1/Phase 21,647
- Phase 31,391
- Phase 2/Phase 3281
- Phase 4260
Top conditions
- Breast Cancer1,192
- Prostate Cancer644
- Cancer632
- Colorectal Cancer478
- Lung Cancer415
- Ovarian Cancer336
- Multiple Myeloma328
- Pancreatic Cancer287
- Gastric Cancer283
- Acute Myeloid Leukemia279
- Hepatocellular Carcinoma256
- Solid Tumor245
- Advanced Solid Tumor235
- Head and Neck Cancer225
- Cervical Cancer223
- Endometrial Cancer206
- Advanced Solid Tumors199
- Esophageal Cancer189
Leading sponsors
- M.D. Anderson Cancer Center453
- Fudan University303
- National Cancer Institute (NCI)292
- Memorial Sloan Kettering Cancer Center290
- Sun Yat-sen University273
- Mayo Clinic237
- Cancer Institute and Hospital, Chinese Academy of Medical Sciences140
- City of Hope Medical Center140
- AstraZeneca134
- Second Affiliated Hospital, Zhejiang University, School of Medicine128
Where studies are running
- California1,404
- Texas636
- Arizona513
- Florida431
- Alabama424
- New York407
- Massachusetts340
- Maryland332
- New Jersey269
- Pennsylvania234
Recruiting studies20,116 total
- NCT06087341RecruitingPhase 1
CAR T-Cell Therapy for Advanced Sarcoma in Young People
This trial tests a special type of immune cell (called a CAR T-cell) that is trained to attack sarcoma cells. It is for children, teens, and young adults up to age 40 whose sarcoma has not responded to standard therapy. The treatment is given directly into the tumor, and the goal is to see if it is safe and how well it works.
MadridAges Up to 30 years - NCT05080556RecruitingPhase 2
Adaptive chemotherapy for ovarian cancer after platinum and PARP
This trial tests a personalized (adaptive) chemotherapy plan for people with certain types of ovarian/fallopian tube/peritoneal cancer who already had platinum chemotherapy and a PARP inhibitor. It’s for patients whose cancer came back after (or still responds to) prior platinum treatment and may help delay disease progression.
LondonAges 18 years+ - NCT04838899Recruiting
Radiation for limited, progressing prostate cancer on abiraterone
This study tests whether a very focused type of radiation (SABR) can control a small number of prostate cancer spots that are starting to grow while you’re already on abiraterone. It may help by treating only the areas that are progressing, while other areas remain controlled.
Toronto, OntarioAges 18 years+ - NCT02559804Recruiting
Study of nerve tumors in children affecting the spine canal
This study follows children and teens with certain nerve-cell tumors (like neuroblastoma) that involve the spinal canal. It collects information on how these tumors behave and how treatments and outcomes may differ, aiming to improve care over the long term.
GenovaAges Up to 18 years - NCT05187312Recruiting
Registry for advanced endoscopy procedures
This study is a registry that collects information about people who need an endoscopy procedure. It may help doctors learn which approaches work best and improve care over time.
StockholmAges 18 years+ - NCT05714124Recruiting
Testing liver procedures to treat tumors when surgery isn’t possible
This trial studies different ways to place treatments inside the liver to control liver tumors when they can’t be removed with surgery or ablation. It may help certain people by improving how well the tumor is treated while keeping liver function safer.
MilanAges 18 years+ - NCT05905315RecruitingPhase 2
Vulvar cancer treatment: chemoradiation vs chemotherapy then surgery
This Phase 2 trial compares two treatment approaches for some women with vulvar squamous cell cancer: chemoradiation first, or chemotherapy first followed by surgery. The goal is to see which strategy works better or is safer for tumors that are hard to remove without major pelvic surgery.
AmsterdamAges 18 years+ - NCT06363006RecruitingPhase 1
Cardonizumab plus TKI for advanced liver cancer after prior treatment
This trial tests a combination of an immunotherapy drug (Cardonizumab) and a targeted therapy pill (TKI) for people with advanced liver cancer whose prior treatment has stopped working. The goal is to see if this second-line combination can help shrink tumors or slow the disease.
Beijing, Beijing MunicipalityAges 18–75 - NCT06361589Recruiting
Lorlatinib for advanced ALK-positive lung cancer
This study is testing a targeted therapy called lorlatinib in people with advanced ALK-positive lung cancer. It aims to see how well this oral medication works in a real-world setting.
Chengdu, SichuanAges 18 years+ - NCT02435576Recruiting
Standard follow-up program for head and neck cancer patients
This trial sets up a standard schedule for follow-up visits for people receiving curative (aimed at cure) or after-surgery radiotherapy for head and neck cancer. It may help you stay on track with regular check-ins and early management of side effects or signs of recurrence.
GroningenAges 18 years+ - NCT04793919RecruitingPhase 2
Study of new treatment for youth with acute promyelocytic leukemia
This Phase 2 study tests a treatment approach for children and teens newly diagnosed with acute promyelocytic leukemia (APL) that is confirmed by a specific lab genetic change. It may help improve outcomes, but it requires meeting several safety and test-confirmation criteria.
BrusselsAges Up to 18 years - NCT06149130RecruitingPhase 2
Testing adebrelimab, dalpiciclib, and hormone therapy for advanced breast cancer
This trial tests a combination of a new immunotherapy drug (adebrelimab) with a targeted pill (dalpiciclib) and standard hormone therapy for women with advanced hormone receptor positive, HER2 negative breast cancer. It may help patients who have not yet had certain prior treatments, aiming to slow the cancer's growth.
Wuhan, HubeiAges 18–75 - NCT05485077Recruiting
Study of colorectal cancer screening in adults 40+
This study follows people age 40 and older to see how well colorectal cancer screening works in everyday community care. You may answer risk and follow-up questions over time, and the study looks for any cancer diagnoses that happen outside the study hospitals.
Beijing, Beijing MunicipalityAges 40 years+ - NCT04603209Recruiting
Check-in registry for radiation during breast-conserving surgery
This registry study tracks people with early-stage, single-area breast cancer to understand outcomes when radiation is given during breast-conserving surgery. It may help doctors improve treatment planning for patients like you.
Santa Monica, CaliforniaAges 18 years+ - NCT03465982Recruiting
Timing surgery after chemotherapy and radiation for rectal cancer
This trial studies the best time to do surgery after you finish chemotherapy and radiation for rectal cancer. It may help improve how well minimally invasive surgery works and how safely it can be done.
Alessandria, ALAges 18 years+ - NCT04547725Recruiting
Surgery plus chemotherapy for stomach cancer in the belly lining
This study tests whether a thorough surgery to remove stomach cancer in the abdomen, followed by chemotherapy given through the belly and by vein, can improve outcomes. It’s for people newly diagnosed with stomach cancer that has limited spread to the belly lining.
TaipeiAges 20–75 - NCT02897700RecruitingPhase 1
Testing chemotherapy choices for early breast cancer after surgery
This Phase 1 study tests different chemotherapy approaches in people with breast cancer that has been surgically removed but is early stage. It aims to find a chemotherapy plan that’s safe and works well right after surgery.
Ganzhou, JiangxiAges 18 years+ - NCT06349278Recruiting
Surgery for pancreatic cancer with limited liver spread after chemo
This trial is for people with pancreatic cancer that has spread to the liver (3 spots or fewer). It tests whether removing both the original tumor and the liver spots after a specific chemotherapy (FOLFIRINOX) can be helpful. You may be eligible if the chemo shrinks the tumors enough and you are healthy enough for surgery.
Québec, QuebecAges 18 years+ - NCT06356779Recruiting
Studying local treatment for a few cancer spots
This study is for people with solid tumors that have spread to a few spots (5 or fewer) in the body. It tests whether using a focused treatment like radiation or ablation on those spots can help control the cancer long-term.
Copenhagen, Capital Region of DenmarkAges 18 years+ - NCT06363734RecruitingPhase 2
Targeted drug combo for EGFR-mutant lung cancer after resistance
This trial tests a combination of two targeted drugs (osimertinib and dalpiciclib) for people with advanced lung cancer whose tumors have a specific EGFR mutation and a change in the CDK4/6 pathway, and whose cancer has stopped responding to a third-generation EGFR targeted therapy. The goal is to see if this combination can help shrink tumors or slow cancer growth.
Tianjin, Tianjin MunicipalityAges 18–75 - NCT06360471Recruiting
Preserving fertility in women with cancer
This study helps women with cancer keep their ability to have children after treatment. It offers egg or embryo freezing and checks on pregnancy and baby health later on.
Nanjing, JiangsuAges 20–40 - NCT06366828Recruiting
Predicting complications after esophageal cancer treatment
This study looks at past medical records of people with esophageal cancer who received chemotherapy and radiation before surgery. Researchers want to find better ways to predict who might have complications after surgery, so they can improve care for future patients.
Nijmegen, GelderlandAges 18–100 - NCT06367491Recruiting
National database of bone metastases
This study is a national database that collects information from people with cancer that has spread to their bones from a solid tumor. By joining, you will help doctors learn more about bone metastases and improve care for future patients.
Imola, BolognaAges 18 years+ - NCT06367530Recruiting
Trilateral retinoblastoma: incidence and outcomes
This study looks at how often trilateral retinoblastoma (a rare form that affects the brain as well as the eye) happens and what the outcomes are. It may help doctors better understand this condition.
Amsterdam, North HollandAges Any age
Common questions
- How many cancer clinical trials are recruiting?
- Clin2 is tracking 20,116 recruiting oncology studies from the U.S. registry right now, out of 29,780 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.