Clinical trials
Breast cancer clinical trials
Cancer that forms in the cells of the breast, the most common cancer in women. We’re tracking 2,474 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06810804RecruitingPhase 2
Study of NBQ72S for breast cancer that has spread to the brain lining
This trial tests a new drug, NBQ72S, for people with breast cancer that has spread to the lining of the brain or spinal cord (leptomeningeal metastasis). It aims to see if the drug is safe and helpful for these patients.
Beijing, Beijing MunicipalityAges 18 years+ - NCT06813456Recruiting
Improving HER2 detection in breast cancer with new testing method
This trial studies a more precise way to measure HER2 levels in breast cancer tissue. It may help identify patients whose cancer is HER2-low or HER2-zero, so they can get more targeted treatment.
Bologna, BolognaAges 18 years+ - NCT06818370Recruiting
Coconut oil for preventing hair loss during chemo
This trial tests whether applying coconut oil to the scalp can reduce hair loss caused by a common breast cancer chemotherapy combination (doxorubicin and cyclophosphamide). It may help women who are about to start this specific chemo regimen.
Ankara, YenimahalleAges 18–65 - NCT06823440Recruiting
Preventing nerve damage from chemo with compressive therapy
This trial tests if wearing compressive therapy (like special sleeves or stockings) during weekly paclitaxel chemotherapy can prevent nerve damage (peripheral neuropathy) in breast cancer patients. It is for people who have not yet had nerve issues or diabetes.
BrnoAges 18–70 - NCT06828640Recruiting
Vaginal dilator for menopause-related dryness
This trial tests whether using a vaginal dilator (a gentle, cone-shaped device) can help with vaginal dryness, burning, or pain caused by menopause or breast cancer treatments. It adds to your usual care.
Brussels, Brussels CapitalAges 18–85 - NCT06855784Recruiting
Time-Restricted Eating for Menopause and Breast Cancer
This study tests if time-restricted eating (eating only during a set window each day) can help women with menopausal symptoms, including those who have had hormone-sensitive breast cancer and are on hormone-blocking therapy.
Geneva, Canton of GenevaAges 45–60 - NCT06864754Recruiting
Video to improve understanding of DIEP flap breast reconstruction
This study tests whether a new video helps people understand their upcoming DIEP flap breast reconstruction surgery better. It is for patients who are already scheduled for this surgery at Barnes Jewish Hospital.
St Louis, MissouriAges 18 years+ - NCT06880029RecruitingPhase 1/Phase 2
Timing of chemo and immunotherapy for breast cancer
This trial is testing whether the time of day you receive chemotherapy and pembrolizumab (immunotherapy) affects how well they work against triple-negative breast cancer. It's for people who will get these treatments before surgery.
Vila Nova de Gaia, RegiãoAges 18–75 - NCT06905561Recruiting
Diclofenac cream to prevent skin irritation from radiation
This trial tests if a diclofenac cream can help prevent skin redness, peeling, or pain caused by radiation therapy. It is for people with certain head and neck cancers or breast cancer who are starting radiation treatment.
Haikou, HainanAges 18–75 - NCT06907810Recruiting
Study of fat molecules in long-term breast surgery pain
This trial looks at how certain natural fat molecules in your body might relate to long-term pain after breast cancer surgery. It could help doctors better understand and treat chronic pain in the future.
Brussels, Brussels CapitalAges 18 years+ - NCT06908928RecruitingPhase 1
Study of Bulumtatug Fuvedotin for advanced triple-negative breast cancer
This study tests a new drug called bulumtatug fuvedotin for people with triple-negative breast cancer that has spread or come back. It's for those who have already tried certain other treatments, including a taxane and a specific type of antibody-drug conjugate.
Duarte, CaliforniaAges 18 years+ - NCT06927648Recruiting
Safety monitoring study for Capivasertib in Korea
This study looks at real-world safety data for patients in South Korea who are taking Capivasertib as prescribed by their doctor according to the approved label. It helps ensure the drug continues to be safe and effective for people who need it.
BusanAges 19 years+ - NCT06947330RecruitingPhase 3
Pain relief after mastectomy: comparing two nerve blocks
This trial compares two types of nerve blocks to see which provides better pain relief after breast removal surgery. Both are injections near chest muscles that can help reduce pain and the need for strong painkillers.
Cairo, WailiAges 21–65 - NCT06955156RecruitingPhase 2
Trilaciclib with immunotherapy and chemo for early TNBC
This trial tests a new drug combination for people with locally advanced triple-negative breast cancer who haven't had treatment yet. The goal is to see if adding trilaciclib to standard chemo and immunotherapy works better before surgery.
BeijingAges 18–75 - NCT06957535Recruiting
Community navigation to improve mammography for Native American women
This study tests whether community-led navigation can help more Native American women get regular mammograms for breast cancer screening. It is for women who are due for a mammogram and live near the Chinle health facility in Arizona.
Chinle, ArizonaAges 40–74 - NCT06963905RecruitingPhase 1/Phase 2
Testing a combination drug for triple-negative breast cancer
This trial is testing a combination of three drugs—sacituzumab govitecan, nivolumab, and relatlimab—for people with metastatic triple-negative breast cancer that has progressed after at least one prior therapy. You may qualify if you have this specific type of breast cancer and have received certain prior treatments.
New Haven, ConnecticutAges 18 years+ - NCT06964802Recruiting
Cold salt water foot bath to prevent nerve damage from chemo
This trial tests whether soaking your feet in cold salt water before chemotherapy can help prevent nerve damage (called peripheral neuropathy) that is a common side effect of the breast cancer drug paclitaxel.
Istanbul, UskudarAges 18 years+ - NCT06993844RecruitingPhase 1/Phase 2
Study of ETX-636 for advanced solid tumors with PIK3CA mutation
This trial tests an experimental drug called ETX-636 in people whose cancer has a specific gene change (PIK3CA mutation) and has not responded to at least one prior treatment. The goal is to see if the drug can shrink tumors or stop them from growing.
Newport Beach, CaliforniaAges 18 years+ - NCT06995443Recruiting
Can light therapy help 'chemo brain' after breast cancer?
This study tests whether a special light therapy (photobiomodulation) can help improve the 'chemo brain' – memory and thinking problems – that some women experience after breast cancer chemotherapy. If you've had memory issues since chemo and finished treatment within the past year, you may be able to join.
ValenciennesAges Any age - NCT07029490Recruiting
Study to improve mammogram outreach for underserved groups
This trial tests a program to help people who face barriers get routine mammograms. If you are going for a regular breast cancer screening, you may be able to join.
Salt Lake City, UtahAges 18 years+ - NCT07066189Recruiting
Lifestyle, Exercise, and Nutrition for Triple-Negative Breast Cancer
This study tests whether a healthy lifestyle program (diet and exercise) can help improve the results of breast cancer treatment before surgery. It's for women with triple-negative breast cancer who are getting chemotherapy and immunotherapy.
New Haven, ConnecticutAges 18 years+ - NCT07070765Recruiting
Study on dapagliflozin to protect the heart during breast cancer chemo
This trial tests if a heart-protecting drug called dapagliflozin can help prevent heart damage in breast cancer patients receiving a type of chemotherapy called anthracycline. It may be an option if you have low to medium heart risk factors.
Aberdeen, AberdeenshireAges 18–70 - NCT07074106RecruitingPhase 2
Lower chemo with tumor-fighting cells for stage I-II breast cancer
This trial tests whether giving less chemotherapy is safe when patients have high levels of tumor-infiltrating lymphocytes (TILs) — a sign that the body's immune system is already fighting the cancer. It is for women with early-stage, triple-negative breast cancer.
BrasíliaAges 18 years+ - NCT07127003Recruiting
Surgical bypass to prevent arm swelling after lymph node removal
This study tests a surgical bypass (called ILR) to prevent arm swelling (lymphedema) after removing lymph nodes from under the arm during breast cancer surgery. The goal is to see if this extra step helps keep your arm healthy.
Tampa, FloridaAges 18–75
Hear when a new Breast cancer 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 breast cancer?
- Yes. Clin2 currently lists 2,474 recruiting breast cancer 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 breast cancer 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 breast cancer 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.