Clinical trials
Breast clinical trials
Below are recruiting breast clinical trials, each written for real people, not researchers. We’re tracking 2,668 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06268444Recruiting
Infant sleep & chemical exposure in the environment
This study looks at how common chemicals in our environment (like those from plastics or pollution) may affect babies' sleep. It's for very young infants who are still drinking only milk, to help understand any links between these chemicals and sleep patterns.
AmiensAges Up to 6 months - NCT06272864Recruiting
A study looking at genetics of certain advanced cancers
This study tests the genes of your cancer to learn more about advanced breast, lung, melanoma, or sarcoma tumors. It may help doctors find better ways to treat these cancers in the future.
Rogers, ArkansasAges 18 years+ - NCT06274892Recruiting
Using an app to improve radiotherapy check-ins
This study tests whether using a mobile app to report symptoms during radiation treatment helps doctors better support patients. It is for people with breast or prostate cancer starting radiation therapy at Princess Margaret Cancer Centre.
Toronto, OntarioAges 18 years+ - NCT06291324Recruiting
Wearable Device for Fatigue During Cancer Treatment
This study tests if a wearable device (WATD) can help track and improve fatigue in people with pancreatic or breast cancer who are receiving treatment. The goal is to find better ways to manage treatment-related tiredness.
Charlotte, North CarolinaAges 18 years+ - NCT06305962RecruitingEarly Phase 1
Radioactive drug for advanced PD-L1 positive solid tumors
This trial tests a radioactive medicine (177Lu-anti-PD-L1 sdAb) that delivers radiation to cancer cells with PD-L1 protein, which is found on some solid tumors. It is for people whose cancer has spread or come back after standard treatments.
Kingswood, New South WalesAges 18 years+ - NCT06307249RecruitingPhase 1
Precision therapy for solid tumors targeting CDK4/6 and VEGF
This trial tests a combination of two targeted drugs for advanced solid tumors like colorectal, lung, breast, and genitourinary cancers. The goal is to see if blocking certain proteins and a long RNA molecule can slow tumor growth.
Tripoli, North LebanonAges 18 years+ - NCT06310330Recruiting
Heart monitoring study for breast cancer patients
This study uses heart ultrasound (echocardiogram) to find early signs of heart damage from breast cancer treatment. It aims to better protect your heart during and after therapy.
TrondheimAges 18 years+ - NCT06313463RecruitingPhase 3
Capecitabine and camrelizumab for TNBC after chemotherapy
This trial tests if combining the chemotherapy pill capecitabine with the immunotherapy drug camrelizumab can help people with triple-negative breast cancer (TNBC) who still have tumor tissue after initial treatment. It is for patients whose breast cancer has structures called tumor-associated lymphoid structures (TLS) and who did not achieve a complete response to neoadjuvant therapy.
Guangzhou, GuangdongAges 18–80 - NCT06314906RecruitingPhase 3
Acupuncture plus anti-nausea drugs for breast cancer chemo side effects
This trial tests whether adding electroacupuncture (a type of acupuncture with mild electrical pulses) to standard anti-nausea medicine can better prevent nausea and vomiting caused by strong chemotherapy. It is for people with early-stage breast cancer who are about to start a very strong chemotherapy regimen.
Lanzhou, GansuAges 18–75 - NCT06321653Recruiting
Lymphedema after radiation for early breast cancer with 1-2 positive nodes
This trial aims to see if a shorter course of radiation after breast-conserving surgery affects arm swelling (lymphedema) in people with early breast cancer that has spread to 1 or 2 nearby lymph nodes. The goal is to learn if this approach is safe and effective.
MilanAges 18 years+ - NCT07694986RecruitingPhase 2
Vaccine therapy for breast cancer that has spread to the brain and spinal cord
This trial tests a new type of vaccine (dendritic cells) injected directly into the spinal fluid, combined with either trastuzumab (if your breast cancer is HER2-positive) or nivolumab (if your breast cancer is HER2-negative). The goal is to see if this combination can better control breast cancer that has spread to the lining of the brain and spinal cord.
Tampa, FloridaAges 18 years+ - NCT05585788Recruiting
Opioid pain device test for cancer surgery patients
This study tests a device that helps you safely use opioid (strong pain) medicine after major cancer surgery. It may help improve post-surgery pain control while tracking how people use the medicine.
New York, New YorkAges 18–99 - NCT06952920RecruitingPhase 3
Acupuncture for nausea from chemo in breast cancer
This trial tests whether adding acupuncture to standard care can help manage nausea, vomiting, and other stomach symptoms caused by chemotherapy in people with early-stage breast cancer. It is for those about to start their first round of strong chemo.
Xining, QinghaiAges 18–75 - NCT07341737RecruitingPhase 1/Phase 2
SL-28 for advanced solid tumors that haven’t responded to treatment
This trial tests a new drug, SL-28, for people with advanced solid tumors that haven’t responded to or cannot be treated with standard therapies. It aims to find a safe dose and see if the drug can help shrink or slow the growth of your cancer.
Adelaide, South AustraliaAges 18 years+ - NCT07357597RecruitingPhase 4
Preventing mouth sores during breast or lung cancer treatment
This trial tests whether a steroid mouthwash can prevent mouth sores caused by the drug Datopotamab Deruxtecan (Dato-DXd). It is for people with certain types of advanced breast cancer or lung cancer who are about to start Dato-DXd for the first time.
Tucson, ArizonaAges 18 years+ - NCT06330870Recruiting
How breast cancer spreads to the brain
This study looks at how breast cancer spreads to the brain in people who had surgery to remove brain tumors. It helps doctors understand why some women get brain metastases.
SeoulAges Any age - NCT06336070Recruiting
Power training for metabolic health in postmenopausal cancer survivors
This trial compares two types of exercise—muscle power training and metabolic power training—to see which better improves your body's ability to use energy and control heart function. You may qualify if you are a postmenopausal woman who has had breast cancer and is not currently active.
Valencia, ValenciaAges 35–75 - NCT06337084RecruitingPhase 1
Imaging test for solid tumors using MNPR-101-DFO*-89Zr
This study tests whether a new imaging agent, MNPR-101-DFO*-89Zr, can find solid tumors and measure their uPAR levels. It might help doctors better understand your cancer and guide future treatment decisions.
North Melbourne, VictoriaAges 18 years+ - NCT06340516Recruiting
Looking at a blood test to track heart health during HER2 breast cancer treatment
This trial is checking if a simple blood test (NT-proBNP) can help spot early signs of heart side effects from certain breast cancer treatments (chemotherapy plus HER2 blockers). If successful, it might help doctors adjust treatment sooner to protect your heart.
GothenburgAges 18 years+ - NCT06343831Recruiting
Measuring fat transfer results for breast reconstruction
This trial uses MRI scans to measure how well a patient's own fat stays after breast or chest wall reconstruction. The goal is to improve our understanding of fat transfer procedures.
Chicago, IllinoisAges 18 years+ - NCT06345534Recruiting
Comparing two radiotherapy schedules for breast cancer
This trial compares two ways of giving radiation therapy after breast cancer surgery: FAST-FORWARD versus HAI5. It aims to find which schedule works best for people who need radiation to prevent the cancer from coming back.
GhentAges 18 years+ - NCT06351865Recruiting
Using patient feedback after digital consent
This study tests a new way of getting your consent for breast cancer surgery using digital tools. It asks for your feedback on how the consent process went.
Portsmouth, HampshireAges 18 years+ - NCT06353997RecruitingPhase 2
New immunotherapy combination before surgery for triple-negative breast cancer
This trial tests a new combination of two immunotherapy drugs (INBRX-106 and pembrolizumab) given before surgery for people with early-stage triple-negative breast cancer. The goal is to see if this treatment can shrink the tumor and improve outcomes.
Los Angeles, CaliforniaAges 18 years+ - NCT06369831RecruitingPhase 2
Imaging test for HER2 in metastatic cancer
This trial uses a special imaging scan to see if your cancer has HER2 on its surface, which could help decide if HER2-targeted treatment might work for you. It's for people with metastatic breast cancer or other solid tumors that have spread.
Innsbruck, TyrolAges 18 years+
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Common questions
- Are there clinical trials for breast?
- Yes. Clin2 currently lists 2,668 recruiting breast 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 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 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.