Clinical trials
Breast Neoplasms clinical trials
Below are recruiting breast neoplasms clinical trials, each written for real people, not researchers. We’re tracking 233 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07339176RecruitingPhase 1/Phase 2
A trial of N17350 injected into tumors for advanced solid cancers
This trial tests an experimental drug, N17350, that is injected directly into tumors. It is for people with advanced solid tumors that have stopped responding to standard treatments or who cannot receive them. The study aims to see if this approach is safe and effective.
Los Angeles, CaliforniaAges 18 years+ - NCT04794075Recruiting
Nursing and education support for women on hormone breast therapy
This trial tests a structured nursing and education program to support people with non-metastatic breast cancer who take hormone-blocking treatment. It may help you manage side effects and stay supported during follow-up, using online questionnaires and scheduled sessions.
Bourg-en-BresseAges 18–75 - NCT07173751RecruitingPhase 3
Pumitamig for advanced triple-negative breast cancer
This study tests a new drug called pumitamig for people with a type of breast cancer that is triple-negative or has very low hormone receptors and has come back or spread. It aims to see if pumitamig works better than standard treatment and how safe it is for people who cannot get PD(L)-1 immunotherapy with chemo.
Springdale, ArkansasAges 18 years+ - NCT07033507Recruiting
Scoring method for breast lesions seen on MRI
This study tests if adding a special MRI measurement (diffusion coefficient) and micro-calcifications to a standard scoring system (Kaiser score) can better tell which breast lesions are cancerous. It could help avoid unnecessary biopsies.
Al MansurahAges Any age - NCT04065321Recruiting
Blood test for tumor cells in certain early breast cancers
This trial looks at a blood test that may detect “circulating tumor cells” (cancer cells that can travel in the bloodstream) in people with a specific type of breast cancer. It may help doctors better track the disease and guide treatment for people whose tumors have certain hormone and growth-factor features.
Shenyang, LiaoningAges 18–60 - NCT04722692RecruitingPhase 3
Delayed sentinel lymph node biopsy for ductal cancer in situ
This trial tests whether doing a sentinel lymph node biopsy later (after breast surgery) is a safe, accurate way to check if cancer has spread. It uses a special tracking shot that helps find the lymph nodes.
Houston, TexasAges 18 years+ - NCT05981014RecruitingPhase 1/Phase 2
Immune cells from lymph nodes for HER2-negative breast cancer
This trial tests whether taking immune cells from your lymph nodes and giving them back to you can help shrink breast cancer that has not responded fully to initial chemotherapy. It is for women with HER2-negative breast cancer who have had stable disease after two cycles of a standard chemotherapy combination.
Guangzhou, GuangdongAges 18–70 - NCT05981001RecruitingPhase 1/Phase 2
Experimental cell therapy for advanced HER2-negative breast cancer
This study tests a new treatment for advanced HER2-negative breast cancer. Doctors will take immune cells from lymph nodes near your tumor, grow them in a lab, and then give them back to you along with chemotherapy and immunotherapy. This approach aims to help your body fight the cancer more effectively.
Guangzhou, GuangdongAges 18–70 - NCT06121570RecruitingPhase 1
Study of immune cells from lymph nodes for HER2-negative breast cancer
This trial tests whether using a patient's own immune cells from lymph nodes near the tumor, given as a treatment before surgery, can help shrink HER2-negative breast cancer. It is for people whose cancer has not responded fully to two cycles of initial chemotherapy.
Guangzhou, GuangdongAges 18–70 - NCT06121557RecruitingPhase 1
Immune cells from lymph nodes for advanced HER2-negative breast cancer
This trial tests a treatment using your own immune cells taken from lymph nodes near the tumor. The cells are grown in a lab and given back to you to fight cancer, along with another drug chosen by your doctor.
Guangzhou, GuangdongAges 18–70 - NCT06234137Recruiting
Chemo plus targeted therapy for advanced HER2+ breast cancer
This trial tests a combination of chemotherapy (docetaxel and carboplatin) plus two targeted drugs (Inetetamab and Pyrotinib) for people with locally advanced HER2-positive breast cancer that has not spread to other parts of the body. The goal is to see if this powerful combo can shrink the tumor before surgery or other treatments.
Wenzhou, ZhejiangAges 18–75 - NCT07587086Recruiting
PET/MR scan for breast cancer using fluorocholine
This study uses a special imaging scan (PET/MR) with a tracer called fluorocholine to see if it can help evaluate breast cancer before treatment or before surgery. It is for women who are newly diagnosed with breast cancer and will either have chemotherapy before surgery or go straight to surgery.
Taipei, TaiwanAges 25–75 - NCT06266312Recruiting
Lifestyle program before breast cancer surgery
This study tests whether a program of healthy eating, exercise, and stress management before breast cancer surgery is practical and helpful for patients who will receive chemotherapy first. It aims to see if a lifestyle plan can improve your well-being during treatment.
Maastricht, LimburgAges 18 years+ - NCT07287098RecruitingPhase 2
Imlunestrant for premenopausal women with ER+/HER2- early breast cancer
This trial tests a new hormone-blocking pill (imlunestrant) in premenopausal women with early-stage ER+/HER2- breast cancer. Depending on whether you've had prior hormone therapy, the study will see if this treatment works better than standard options.
Birmingham, AlabamaAges 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 - NCT07070128Recruiting
AI screening tool for breast cancer genetic risk
This trial tests an AI tool that predicts genetic risk for breast cancer. It may help women identified as high-risk by their breast surgeon get quicker genetic counseling.
Golania, GoiásAges Any age - NCT06974604RecruitingPhase 2
Mouthwash to prevent mouth sores from Datopotamab deruxtecan
This trial tests if a dexamethasone mouthwash can prevent painful mouth sores (stomatitis) caused by the cancer drug Datopotamab deruxtecan (Dato-DXd). It's for people with certain types of advanced lung or breast cancer who have already tried other treatments.
Providence, Rhode IslandAges 18 years+ - NCT06938724RecruitingPhase 2
Avoiding extra surgery in women with HER2+ or triple-negative breast cancer
This trial tests whether women with HER2-positive or triple-negative breast cancer who had a complete response to chemotherapy can safely skip radiation or additional surgery. If you had a complete tumor response after chemo and had breast-conserving surgery, you may be eligible.
MilanAges 18 years+ - NCT06672302Recruiting
Blood test to find high breast cancer risk
This study uses a blood test to help identify women who are at high risk for breast cancer. It is for Korean women aged 40 or older who have a suspicious breast finding and need a biopsy.
Honolulu, HawaiiAges 40 years+ - NCT05949983Recruiting
Exercise program for women with breast cancer
This study looks at how a tailored (adapted) physical activity program affects health outcomes and costs for women with breast cancer. It may help you stay active and feel better during or after treatment, while researchers track the program’s overall value.
ToulouseAges 18 years+ - NCT05479409RecruitingPhase 2
Radiation before surgery for advanced breast cancer
This trial tests whether giving radiation therapy before surgery helps people with locally advanced breast cancer that hasn't been removed with chemotherapy. It may offer a new option for those who cannot have surgery right away.
Shanghai, Shanghai MunicipalityAges 18–70 - NCT04895709RecruitingPhase 1/Phase 2
Testing a new cancer drug for advanced solid tumors
This early-phase trial tests how well a new drug (BMS-986340) works alone and combined with other treatments in people with advanced solid tumors that have progressed despite standard care. It also studies tumor samples to look for biomarkers that may predict who benefits.
Clovis, CaliforniaAges 18 years+ - NCT02541435Recruiting
Breast cancer radiotherapy side effects study
This study looks at heart and blood-vessel side effects after modern radiation treatment for breast cancer, both soon after and years later. It may help doctors understand who is at risk and how to monitor heart health over time.
ÅlesundAges 30–70 - NCT04109079Recruiting
Best surgery plan for breast cancer lymph nodes after chemotherapy
This study looks at the safest and most useful way to remove and check breast-cancer lymph nodes in the armpit after you finish chemotherapy given before surgery. It may help you avoid unnecessary surgery while still getting accurate information about how well the treatment worked.
DublinAges 18 years+
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Common questions
- Are there clinical trials for breast neoplasms?
- Yes. Clin2 currently lists 233 recruiting breast neoplasms 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 neoplasms 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 neoplasms 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.