Clinical trials
Breast clinical trials
Below are recruiting breast clinical trials, each written for real people, not researchers. We’re tracking 2,627 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07117630RecruitingPhase 2
A new drug combo for advanced breast cancer after standard treatment
This trial tests a new drug combination for women with a certain type of advanced breast cancer (HR-positive, HER2-negative) that has worsened after standard treatments like CDK4/6 inhibitors and hormone therapy. It aims to see if the combination can help when other options have stopped working.
ShanghaiAges 18 years+ - NCT07123649RecruitingPhase 2
Customizing mammogram schedules for older breast cancer survivors
This study looks at how often older breast cancer survivors (80+) should get mammograms. It aims to make screening more personalized so women get the right amount of imaging.
Boston, MassachusettsAges 80 years+ - NCT07117864Recruiting
T-DXd with brain radiation for HER2+ breast cancer
This trial tests a new combination of a targeted drug (T-DXd) with brain radiation for women with breast cancer that has spread to the brain and is HER2-positive or HER2-low. The goal is to see if this approach is safe and works better than radiation alone.
Beijing, Beijing MunicipalityAges 18–75 - NCT07108309RecruitingPhase 2
Study of BCD-236 with chemotherapy for recurrent triple-negative breast cancer
This trial tests a new drug called BCD-236 combined with chemotherapy for people with triple-negative breast cancer that has come back or spread. It may be an option if your cancer is AXL-positive and you have tried at least one prior treatment.
BrestAges 18–74 - NCT07111832RecruitingPhase 3
Study of SHR-A1811 for triple-negative breast cancer
This study tests a new drug called SHR-A1811 for people with triple-negative breast cancer that has spread or come back. It looks at whether the drug can help shrink tumors or slow the cancer's growth.
Beijing, Beijing MunicipalityAges 18–75 - NCT07109817RecruitingPhase 2
Desloratadine to prevent nerve damage from taxane chemo in breast cancer
This trial tests if the allergy medicine desloratadine can prevent nerve damage (numbness, tingling, pain) caused by taxane chemotherapy in people with early-stage breast cancer. Taking desloratadine daily during chemo may help protect your nerves.
The Bronx, New YorkAges 18 years+ - NCT07106112Recruiting
Carbon vs. Metal marker for breast cancer lymph node marking after chemo
This trial compares two methods to mark lymph nodes in the armpit after chemotherapy for breast cancer. It tests whether a carbon-based marker works as well as a metallic marker to help surgeons find and remove the right lymph nodes.
Saint PetersburgAges 18 years+ - NCT07112521Recruiting
Brain stimulation for thinking problems after breast cancer
This study tests whether a gentle brain stimulation technique called tDCS can help with thinking and memory problems after breast cancer treatment. It compares women with and without obesity to see if the treatment works differently.
Helsinki, UusimaaAges 18 years+ - NCT07113613RecruitingPhase 2
Can some breast cancer patients skip extra radiation after surgery?
This trial tests whether women who have a complete response to chemotherapy before breast-conserving surgery can safely skip a special radiation boost to the tumor bed. It aims to reduce unnecessary treatment side effects while maintaining good outcomes.
Nanjing, JiangsuAges 30–75 - NCT07100600RecruitingPhase 2
Targeted drug with or without radiation for HER2-positive breast cancer brain tumors
This trial tests whether adding radiation therapy to a targeted cancer drug (trastuzumab rezetecan) is better than the drug alone for women with HER2-positive breast cancer that has spread to the brain. If you have untreated brain tumors from this type of breast cancer, this study aims to find the best way to stop them from growing.
Zhengzhou, HenanAges 18 years+ - NCT07097155Recruiting
Avocados and cell aging in breast cancer survivors
This study tests whether eating avocados regularly can affect how your cells age. It is for women who have finished treatment for early-stage breast cancer and currently eat fewer than 2 avocados per week.
Reus, TarragonaAges 40–65 - NCT07096180Recruiting
Integrative Chinese and Western Medicine for Breast Cancer
This study looks at combining traditional Chinese medicine with Western medical care for women with breast cancer. It aims to see how integrative approaches might help people undergoing standard treatments.
New Taipei CityAges 18 years+ - NCT07104266RecruitingPhase 2
Celecoxib for early triple-negative breast cancer
This research study tests whether adding a drug called celecoxib (an anti-inflammatory pill) can help treat early-stage triple-negative breast cancer after surgery, before or during radiation therapy. You may be eligible if your cancer was removed cleanly and you do not have other health issues like stomach ulcers, kidney problems, or a history of allergic reactions to certain pain relievers.
Sherbrooke, QuebecAges 18 years+ - NCT07100106RecruitingPhase 1/Phase 2
Study of GDC-4198 alone or with giredestrant for advanced breast cancer
This trial tests a new treatment (GDC-4198) alone or with another drug (giredestrant) compared to a standard combination (abemaciclib and giredestrant) for people with advanced hormone receptor-positive, HER2-negative breast cancer that has progressed after previous treatments.
Huntsville, AlabamaAges 18 years+ - NCT06970288Recruiting
New faster MRI for breast cancer detection
This trial tests a new, faster MRI technique (called ultra-high b-value DWI) to see if it can find breast cancer as well as the standard MRI. It is for women who have a suspicious breast finding (BIRADS 4a), are high risk, have suspicious lymph nodes, or have dense breasts and need an MRI.
Cairo, AbbasiaAges 30–50 - NCT04947189RecruitingPhase 1/Phase 2
Seviteronel plus chemo for advanced triple-negative breast cancer
This trial tests seviteronel together with standard chemotherapy to treat certain types of advanced breast cancer that has spread. It’s looking to see how well the combination works and how safe it is, especially for cancers that are androgen-receptor positive.
Darlinghurst, New South WalesAges 18 years+ - NCT07088263RecruitingPhase 3
Adaptive Chemotherapy for Advanced Breast Cancer
This trial tests a new approach to chemotherapy that adapts over time for people with advanced breast cancer that has not responded to first-line treatment. It is designed to personalize treatment based on how the cancer responds, potentially improving outcomes with fewer side effects.
Guangzhou, GuangdongAges 18–75 - NCT07087691Recruiting
Testing a device to mark breast cancer for surgery and monitoring
This trial tests a device called OneMark that helps doctors find and track breast cancer during surgery and follow-up. It may help make sure the cancer is removed completely.
La Jolla, CaliforniaAges 18 years+ - NCT07095023Recruiting
Oral chemo and targeted therapy before breast cancer surgery
This trial tests a combination of an oral chemotherapy pill (paclitaxel) with two targeted antibodies (pertuzumab and trastuzumab) given before surgery for HER2-positive breast cancer. The goal is to shrink the tumor and make surgery more effective.
Beijing, Beijing MunicipalityAges 18–75 - NCT07084558Recruiting
Testing treatment guided by tumor DNA for hormone positive breast cancer
This trial tests whether using a blood test (circulating tumor DNA) can help guide chemo and hormone therapy for early-stage, hormone receptor positive and HER2 negative breast cancer. The goal is to tailor treatment to your tumor's response, potentially reducing unnecessary side effects.
Vienna, AustriaAges 18–100 - NCT07075679Recruiting
AI vs double reading for breast cancer screening
This study compares a single radiologist reading your mammogram with help from artificial intelligence (AI) to the standard method of two radiologists reading it. The goal is to see if AI-assisted reading is just as good at finding cancer while saving time and resources.
OlomoucAges 45–69 - NCT07076485RecruitingPhase 2
Shorter radiation after surgery for node-positive breast cancer
This trial tests shorter radiation schedules for people with breast cancer that has spread to lymph nodes or is high-risk. It aims to find a shorter course of radiation that is just as effective after surgery.
Loveland, ColoradoAges 18 years+ - NCT06977893RecruitingPhase 3
Chemo and immunotherapy for HR+ breast cancer before surgery
This trial tests whether adding the immunotherapy drug toripalimab to chemotherapy before surgery helps women with a certain type of breast cancer (HR+, HER2-). It aims to see if this combination works better than chemotherapy alone.
HangzhouAges 18–75 - NCT06947642Recruiting
Comparing numbing blocks for breast surgery
This study compares three ways of numbing the chest muscle and rib area with ultrasound during breast surgery to see which one works best for pain control. If you are having breast surgery and want to help improve pain management, this might be a good fit.
Tanta, El-GharbiaAges 21–65
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Common questions
- Are there clinical trials for breast?
- Yes. Clin2 currently lists 2,627 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.