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
- NCT03788213Recruiting
Shorter vs longer radiation after breast cancer surgery
This trial compares giving breast radiation over one week versus three weeks after surgery. It aims to see whether the shorter schedule works just as well and is safe for people with certain types of early breast cancer.
Kolkata, West BengalAges 18 years+ - NCT06656624RecruitingPhase 2
Ribociclib plus hormone therapy for advanced breast cancer
This trial tests a new approach: starting with a targeted pill (ribociclib) plus hormone therapy (an aromatase inhibitor), instead of immediate chemotherapy, for women with a specific type of breast cancer (ER low-positive, HER2-negative) that is growing quickly. If eligible, you would not have received any prior treatment for your advanced cancer.
Nanjing, JiangsuAges 18–99 - NCT06660628Recruiting
Radiation therapy with or without breath-hold for left breast cancer
This study compares two types of radiation therapy for left breast cancer: one using a breath-holding technique to protect the heart, and another without it. The goal is to see which is safer and more effective for women who have had surgery.
Beijing, Beijing MunicipalityAges 18–70 - NCT07687095Recruiting
Music during breast surgery and anesthesia use
This trial tests whether listening to music during breast surgery can reduce the amount of anesthesia medication needed. If you're having breast surgery and can use headphones, this study may help make your experience more comfortable.
Bursa, BursaAges 18–70 - NCT07686250RecruitingPhase 2
SAVI Scout for breast cancer surgery localization
This trial studies a new method (SAVI Scout) to help surgeons locate and remove breast tumors more precisely during surgery. It may reduce the need for multiple markers and improve outcomes.
Tampa, FloridaAges 18 years+ - NCT07681323Recruiting
Timing of ctDNA Testing in Advanced Breast Cancer
This study looks at whether a simple blood test (ctDNA test) can help track advanced breast cancer over time. It aims to see how well the test works for monitoring the disease.
BeijingAges 18 years+ - NCT06166953Recruiting
Smartphone education for breast reconstruction recovery
This study tests if a smartphone-based education program helps women who are recovering from breast reconstruction surgery after a mastectomy. If you are a Turkish speaker with a compatible smartphone, you may be able to join.
Ankara, ÇankayaAges 18–75 - NCT07673029RecruitingPhase 3
Comparing two treatments for HER2-positive breast cancer
This trial compares a new drug, GQ1005, with an existing treatment called T-DM1 for people with HER2-positive breast cancer that has spread or cannot be removed by surgery. The goal is to see which one works better for those who have already received certain other treatments.
Bengbu, AnhuiAges 18–75 - NCT07678957RecruitingPhase 2
Comparing BL-M07D1 vs DS-8201 for HR-positive, HER2-low breast cancer
This trial compares a new drug, BL-M07D1, to an existing treatment (DS-8201) for women with HR-positive, HER2-low breast cancer that has come back or spread. The goal is to see if the new drug works better or has fewer side effects.
Beijing, Beijing MunicipalityAges 18–75 - NCT07679360RecruitingPhase 3
New drug combo for residual triple-negative breast cancer after surgery
This trial tests a new combination of two drugs (trastuzumab rezetecan and adebrelimab) against standard treatments for women with triple-negative breast cancer that wasn't completely removed by chemotherapy. The goal is to see if this combination works better at preventing the cancer from coming back.
Beijing, Beijing MunicipalityAges 18–75 - NCT07671885RecruitingPhase 3
Hormone therapy before surgery for premenopausal breast cancer
This trial tests if giving hormone-blocking pills before surgery can help guide which treatments you need after surgery. It is for premenopausal women with early-stage, hormone-sensitive breast cancer.
AkitaAges 18 years+ - NCT07672392Recruiting
Exercise after breast reconstruction surgery
This trial tests whether a structured exercise program after DIEP flap breast reconstruction helps improve physical fitness compared to standard care. It may help women recover strength and well-being after surgery.
Beaumont, DublinAges 18 years+ - NCT06387901Recruiting
Paclitaxel side effects in breast cancer: activity and body composition
This study looks at how physical activity and body composition affect the side effects of paclitaxel, a chemotherapy drug, in women with stage II or III breast cancer. It aims to help doctors understand who might have more or fewer side effects during treatment.
Brussels, JetteAges 18 years+ - NCT05063136RecruitingPhase 3
Metronomic capecitabine with hormone therapy after breast cancer
This trial studies whether a low-dose “metronomic” chemotherapy medicine (capecitabine) added to standard hormone therapy can reduce breast cancer coming back. It is for people with hormone-receptor–positive, HER2-negative breast cancer after surgery and chemo.
Zhengzhou, HenanAges 18–70 - NCT05911958RecruitingPhase 2
Study drug before surgery for HER2-low, HR-positive breast cancer
This trial tests SHR-A1811 given before surgery (neoadjuvant treatment) for breast cancer that is hormone-receptor positive (HR-positive) and HER2-low. It aims to shrink or control the cancer early and see how well this approach works compared with standard care.
Zhengzhou, HenanAges 18–70 - NCT06672497Recruiting
Testing a light sensor for muscle health in breast and gynecological cancer patients
This study uses a safe, non-invasive light sensor (near-infrared spectroscopy) to measure how well your muscles use oxygen. Researchers want to learn if this tool can help monitor muscle health in people with breast or gynecological cancer that has not spread to other parts of the body.
Greenville, South CarolinaAges 20 years+ - NCT07669467RecruitingPhase 3
Nuvastatic for fatigue in triple-negative breast cancer patients
This trial tests whether Nuvastatic, a natural supplement, can help reduce fatigue in women with triple-negative breast cancer who are about to start chemotherapy. If you have stable or worsening fatigue and meet the other criteria, you may be able to join.
Visakhapatnam, Andhra PradeshAges 18–65 - NCT07669077RecruitingPhase 1
Study of Nipocalimab in breast milk of healthy nursing women
This trial tests how much of the drug nipocalimab gets into breast milk. It is for healthy women who are currently breastfeeding their baby.
Salt Lake City, UtahAges 18 years+ - NCT07664579Recruiting
Couples coping together against cancer support program
This trial tests a supportive care program for couples facing cancer. It helps you and your partner work together to manage the challenges of a cancer diagnosis.
Duarte, CaliforniaAges 18 years+ - NCT07666555RecruitingPhase 2
Culmerciclib rechallenge for HR+ HER2- breast cancer
This trial tests a new drug called Culmerciclib for women with advanced HR-positive, HER2-negative breast cancer that has stopped responding to a CDK4/6 inhibitor with hormone therapy. The goal is to see if giving this drug again can help when other treatments no longer work.
ShanghaiAges 18–75 - NCT06676761Recruiting
Study of a new minimal scar mastectomy
This trial is testing a new surgical technique that leaves a smaller scar during mastectomy for breast cancer. It may be a good option if you want to keep the scar as small as possible.
SingaporeAges Any age - NCT07657962Recruiting
Skin graft support for breast reduction surgery
This trial tests whether using a small piece of your own skin as a graft can help support the breast tissue during a specific type of breast reduction surgery. It may lead to better healing and shape after surgery.
Sivas, SivasAges 18–65 - NCT07655934Recruiting
Lifestyle and energy in breast cancer survivors
This study looks at how lifestyle and energy levels affect women recently diagnosed with early-stage breast cancer. It may help researchers understand the body's changes during treatment.
Philadelphia, PennsylvaniaAges 18 years+ - NCT07657130RecruitingPhase 2
Timing of ADC drug for advanced breast cancer
This trial is testing the best time to give an antibody-drug conjugate (ADC) to people with advanced breast cancer that is HER2-negative. It aims to find out if giving this treatment after first chemotherapy fails can help slow the cancer's growth.
Shenyang, LiaoningAges 18–75
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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.