Clinical trials
Cancer Screening clinical trials
Below are recruiting cancer screening clinical trials, each written for real people, not researchers. We’re tracking 439 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06011694Recruiting
The Jinling Cohort: a health monitoring study
This study tracks healthy adults in Nanjing over three years to see if routine checkups and blood tests can detect early signs of disease. Participants will give blood samples, fill out health questionnaires, and have yearly physicals.
Nanjing, JiangsuAges 45–75 - NCT06084234RecruitingPhase 4
National liver cancer screening trial
This trial is testing a new way to screen for liver cancer in people with cirrhosis or chronic hepatitis B. It aims to find cancer earlier so it can be treated more effectively.
Los Angeles, CaliforniaAges 18–85 - NCT07361614Recruiting
Colorectal cancer education program
This study tests a program to help people learn about colorectal cancer screening. If you are 45 to 75 and due for screening, you may be able to join.
New York, New YorkAges 45–75 - NCT07575217Enrolling by invitation
Home HPV Screening Test Program in New Jersey
This study tests whether sending HPV screening kits by mail makes it easier for people to get screened for cervical cancer at home. HPV is a virus that can lead to cervical cancer, and early screening can catch problems before they become serious.
Newark, New JerseyAges 30–75 - NCT05346757Recruiting
Test stool DNA changes to screen or find colorectal cancer
This study checks whether a stool test that looks for tiny genetic signals can help detect colorectal cancer (or find it again after prior findings). You may be asked to provide a stool sample around the time you get a colonoscopy.
BarcelonaAges 18–80 - 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+ - NCT05733416Recruiting
FDG PET/CT scan after unexplained stroke to find hidden cancer
This study checks whether doing an intensive scan using FDG PET/CT shortly after a “cryptogenic” (unexplained) ischemic stroke can uncover an underlying cause, such as cancer. If a hidden source is found earlier, it may help guide the next treatment steps.
Ottawa, OntarioAges 18 years+ - NCT06314022Recruiting
Mobile app for better colonoscopy in cancer screening
This study tests a mobile app designed to help improve the quality of colonoscopies for people in a colorectal cancer screening program. If you have had a positive FIT test and are between 50 and 69, you may be able to join.
Valladolid, ValladolidAges 50–74 - NCT07345676Recruiting
Helping patients complete colorectal cancer screening
This trial is testing a simple program to help people who are due for colorectal cancer screening to complete their test. It's for patients at Cornell Scott Hill Health who either haven't finished a screening order or had an abnormal stool test without follow-up.
New Haven, ConnecticutAges 45–75 - NCT06238661Enrolling by invitation
Prostate cancer screening pilot study for men 55-65
This study tests a new way to screen for prostate cancer in men aged 55 to 65 who live in a specific area of Italy. It aims to find cancer early when it's easier to treat.
Candiolo, ItalyAges 55–65 - NCT05524480Enrolling by invitation
Help Latina women get overdue breast, cervical care
This trial tests an implementation program that helps clinics better provide breast and cervical cancer screening and HPV vaccination to Latina women who are behind on recommended care. It may help you catch up on screening or start HPV vaccination and connect you to low-cost services.
Houston, TexasAges 18–74 - NCT06032390Recruiting
AI in mammogram screening for breast cancer
This study tests whether artificial intelligence (AI) can help radiologists read mammograms (breast X-rays) more accurately during routine breast cancer screening. It aims to see if AI can catch more cancers early while reducing unnecessary follow-up exams.
OsloAges 50–69 - NCT00005095Recruiting
Ovarian cancer risk study: specimens and health data
This study collects tissue samples and medical information from people at higher risk for ovarian cancer or undergoing gynecologic surgery. Researchers use this data to develop better ways to detect and prevent ovarian cancer early.
Chicago, IllinoisAges 18–80 - NCT05217940Recruiting
Screening women with prior HPV for anal abnormalities
This study looks for early anal cell changes in women who have had high-grade HPV-related problems in the cervix, vagina, or vulva. It may help find concerning changes sooner, using a structured screening exam.
New York, New YorkAges 35 years+ - NCT06439901Recruiting
Improving lung cancer screening in Ile-de-France
This trial tests a new way to screen for lung cancer in people at high risk due to smoking. If you are between 50 and 74, live in the Ile-de-France region, and have a long smoking history, you may be able to join and get a free screening.
BobignyAges 50–74 - NCT04093388Recruiting
At-home Pap test to improve cervical screening in rural areas
This study looks at using a self-collected Pap test (a sample you collect yourself) to help people get routine cervical cancer screening. It may help improve screening rates, especially for those in rural areas where getting to a clinic can be harder.
Birmingham, AlabamaAges 21–65 - NCT05494021Recruiting
Lung cancer screening study for higher-risk adults
This study tests whether people at higher risk for lung cancer can be safely screened using regular chest CT scans. You might benefit from closer monitoring, and the study helps doctors learn the best way to catch lung cancer earlier.
Shanghai, Shanghai MunicipalityAges 45–75 - NCT05544084Recruiting
Patient navigation program for cervical screening in Senegal
This study tests a patient “navigator” approach to improve cervical cancer screening and prevention access in Senegal. You may be invited to help through community education, health facility work, or by being part of a screening-support household.
DakarAges 25–69 - NCT06972160Recruiting
Boosting colorectal cancer screening in Barcelos/Esposende
This study looks at ways to help more people get screened for colorectal cancer. If you're between 50 and 74 and haven't had certain screenings recently, you may be able to join.
PortoAges 49–75 - NCT07628998Recruiting
Text Messages to Encourage Colorectal Cancer Screening
This study tests whether reminder text messages help people complete colorectal cancer screening. You would receive SMS messages encouraging you to schedule a screening test if you haven't done so after an initial invitation.
Sabadell, CataloniaAges 50–69 - NCT04836156RecruitingPhase 1/Phase 2
Personalized pre-surgery treatment for HER2-negative early breast cancer
This study tests a treatment plan chosen using lab drug testing on a patient’s tumor (in a dish). It may help improve outcomes for people with early breast cancer that is HER2-negative by matching therapy to what the tumor seems sensitive to.
BeijingAges 18–75 - NCT05991947Recruiting
Blood test for early stomach cancer detection
This study is testing a new way to find stomach (gastric) cancer early using a simple blood test. It may help people who have just been diagnosed with stage I, II, or III stomach cancer and have not started treatment yet.
Hangzhou, ZhejiangAges 18–100 - NCT05667532Recruiting
Contrast mammogram screening for women with dense breasts
This study tests how well a special mammogram with contrast can help assess breast cancer risk in women with dense breast tissue. It may help improve screening planning, especially when standard mammograms are harder to read due to density.
Houston, TexasAges 30–75 - NCT03160274Recruiting
Genetic testing for certain adrenal and nerve tumors
This study looks at genetic (DNA) changes in people with pheochromocytoma or paraganglioma and related conditions. It may help clarify why these conditions happen and how they run in families.
San Antonio, TexasAges Any age
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Common questions
- Are there clinical trials for cancer screening?
- Yes. Clin2 currently lists 439 recruiting cancer screening 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 cancer screening 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 cancer screening 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.