Clinical trials
Breast clinical trials
Below are recruiting breast clinical trials, each written for real people, not researchers. We’re tracking 2,691 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06452706RecruitingPhase 2
Study of TQB2102 for HER2-negative breast cancer that has spread
This study tests a new drug, TQB2102, for people with HER2-negative breast cancer that has spread and no longer responds to standard treatments. The goal is to see if the drug can shrink tumors or slow the cancer.
Bozhou, AnhuiAges 18–75 - NCT06455904Recruiting
Cycling exercise during chemo for breast cancer
This trial tests whether a special cycling exercise program during chemotherapy can help women with breast cancer. It is for patients who are about to start a common type of chemotherapy and want to add physical activity to their treatment plan.
ColmarAges 18 years+ - NCT06461650Recruiting
Nicotine Cessation Before Breast Reconstruction
This study tests whether a program to help women with breast cancer quit using nicotine before reconstructive surgery is feasible and helpful. If you use nicotine and are scheduled for reconstruction, you may be able to join.
Gainesville, FloridaAges 18–80 - NCT06468124Recruiting
Testing treatments on mini tumors for breast cancer that has spread
This trial uses a special lab technique (called organoids) to grow a mini version of your tumor from a biopsy sample. Researchers will test different treatments on these mini-tumors to see which one might work best for you.
LondonAges 18 years+ - NCT06468566Recruiting
New imaging test for breast lumps using sound and light
This study tests a new kind of imaging that uses sound waves and light to tell if a breast lump is benign (not cancer) or malignant (cancer). It could help avoid unnecessary biopsies.
Wuhan, HubeiAges 18–85 - NCT06471452Recruiting
Living Better After Breast Cancer Treatment
This study is for people who have completed breast cancer treatment and want to improve their quality of life. It tests ways to help you feel better and live well after treatment.
StockholmAges 18 years+ - NCT06472583RecruitingPhase 2
Immunotherapy and radiation before breast cancer surgery
This trial tests giving immunotherapy combined with a precise, high-dose radiation boost before surgery for HER2-negative breast cancer. The goal is to see if this approach can improve outcomes, especially for cancers that are more advanced or have spread to a few other spots in the body.
GliwiceAges 18 years+ - NCT06474988Recruiting
Skin Changes in Breast Cancer Patients on Hormone Therapy or Chemotherapy
This study measures how your skin changes physically and mechanically during breast cancer treatment. It may help doctors better manage side effects like skin dryness or tightness.
MilanAges 40–70 - NCT06480513Recruiting
Yoga for joint pain from hormone therapy in breast cancer
This trial tests whether a yoga program can help reduce joint and muscle pain caused by hormone therapy (like tamoxifen or aromatase inhibitors) in people with breast cancer. You must have finished your main treatments at least 12 weeks ago and have had pain for more than 3 months.
UtrechtAges Any age - NCT06483477Recruiting
Skin reactions during radiation for breast cancer
This study looks at skin reactions (dermatitis) during radiation therapy for breast cancer. It uses a smartphone app to track symptoms and may help improve care during treatment.
Vejle, Southern DenmarkAges 18 years+ - NCT06587789Recruiting
Ribociclib plus hormone therapy for high-risk breast cancer
This trial tests adding ribociclib (a targeted pill) to standard hormone therapy for people with early but high-risk HR-positive, HER2-negative breast cancer, after surgery.
Hangzhou, ZhejiangAges 18–80 - NCT06488391Recruiting
Breathing training for breast cancer radiation therapy
This trial tests whether a special breathing exercise can help you hold your breath longer during radiation therapy for breast cancer. It may make treatment more precise and help protect nearby organs.
Hangzhou, ZhejiangAges Any age - NCT06489158Recruiting
Breath test for women with suspicious breast ultrasound findings
This study collects breath samples from women with suspicious breast ultrasound findings (BI-RADS 4) before surgery to see if certain chemicals in the breath can help identify cancer. If you are scheduled for surgery soon, your breath may help researchers find a new way to screen for breast cancer.
Beijing, Beijing MunicipalityAges 18–80 - NCT06491680RecruitingPhase 4
Heart safety during breast cancer chemo
This trial checks how well the heart handles anthracycline chemotherapy in breast cancer patients. It helps doctors find early signs of heart side effects so they can keep you safe during treatment.
Cairo, Cairo GovernorateAges 18–60 - NCT06492005RecruitingPhase 2
Study of 9MW2821 for advanced triple-negative breast cancer
This trial tests a new drug, 9MW2821 (sometimes with a PD-1 inhibitor), for people with advanced triple-negative breast cancer. It may be an option if you've already tried standard treatments or haven't started any yet.
Shanghai, Shanghai MunicipalityAges 18–75 - NCT06493864RecruitingPhase 1
BL-B16D1 for advanced breast cancer and solid tumors
This trial tests a new drug called BL-B16D1 for people with advanced breast cancer or other solid tumors that have not responded to standard treatments. The goal is to see if the drug is safe and how well it works.
Shanghai, Shanghai MunicipalityAges 18–75 - NCT06495034Recruiting
Airwave compression to prevent arm swelling after breast cancer surgery
This trial tests whether wearing a special airwave compression sleeve after breast cancer surgery can prevent arm swelling (lymphedema). It is for women who are about to have lymph node surgery under their arm.
Shantou, GuangdongAges 18–70 - NCT06495736Recruiting
Rapid testing during lymph node biopsy for breast cancer
This study tests a quick method to examine lymph node samples during breast cancer surgery. It may help doctors get results faster and plan your treatment better.
Kunming, YunnanAges Any age - NCT06496724Recruiting
Study of albumin-bound paclitaxel combo for advanced breast cancer
This study tests a combination of two medicines (albumin-bound paclitaxel and a granulocyte-based therapy) for women with breast cancer that has come back or spread. It may be an option if you have already tried standard treatment and are looking for another approach.
Nanjing, JiangsuAges 18 years+ - NCT06500455RecruitingPhase 3
Standard vs longer radiation for brain metastases
This trial compares the usual short course of radiation therapy (one session) to a longer course (up to 5 sessions) for people with cancer that has spread to the brain. The goal is to see if the longer course works better and causes fewer side effects.
Tucson, ArizonaAges 18 years+ - NCT06500481RecruitingPhase 3
Proton vs standard radiation for cancer spread to brain/spine lining
This trial compares a newer type of radiation (proton therapy) to standard radiation for people whose breast or lung cancer has spread to the lining of the brain and spinal cord. It aims to see if proton therapy can better control the disease while causing fewer side effects.
Phoenix, ArizonaAges 18 years+ - NCT06503380Recruiting
Managing blood side effects from breast cancer targeted drugs
This study looks at how well current methods manage low blood cell counts (low platelets, low white blood cells, and low red blood cells) that can happen from targeted therapies for breast cancer. If you have breast cancer and are getting or have gotten a targeted therapy, this trial could help improve care for side effects like these.
Shanghai, Not US/CanadaAges Any age - NCT06503783RecruitingPhase 1
Study of BL-M17D1 for advanced breast cancer and solid tumors
This trial tests a new drug, BL-M17D1, for people with advanced breast cancer (HER2 positive or negative) or other solid tumors that have spread. It aims to see if the drug is safe and effective.
Harbin, HeilongjiangAges 18–75 - NCT06505577Recruiting
Comparing Tumor Size Before and After Breast Cancer Surgery
This study compares the size of a breast tumor measured before surgery (using imaging tests like mammogram or ultrasound) with the actual size found after the tumor is removed. It helps understand how accurate preoperative measurements are for patients having breast cancer surgery.
IncheonAges 19 years+
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Common questions
- Are there clinical trials for breast?
- Yes. Clin2 currently lists 2,691 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.