Clinical trials
Metastatic Breast Cancer clinical trials
Below are recruiting metastatic breast cancer clinical trials, each written for real people, not researchers. We’re tracking 1,332 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06459791Recruiting
Personalized treatment for advanced breast cancer using lab-grown tumor models
This trial tests a personalized approach to cancer treatment. Doctors will grow a ‘mini-tumor’ from a biopsy of your cancer in the lab to help find the best therapy for you. It is for people with advanced breast cancer that has not responded well to standard treatments.
ParisAges 18 years+ - NCT06582017RecruitingPhase 1
Study of QXL138AM for advanced solid tumors and multiple myeloma
This trial tests an investigational drug called QXL138AM for people with advanced solid tumors or multiple myeloma that has not responded to standard treatments. The goal is to see if the drug is safe and effective.
Los Angeles, CaliforniaAges 18 years+ - NCT06757634RecruitingPhase 3
A study of gedatolisib for first-line advanced breast cancer
This trial tests a new targeted therapy called gedatolisib for people with HR-positive, HER2-negative advanced breast cancer who have not yet received treatment for metastatic disease. It aims to see if adding this drug to standard hormone therapy can help control the cancer longer.
Duarte, CaliforniaAges 18 years+ - NCT06879704Recruiting
Predicting breast cancer response to pre-surgery therapy with X-rays
This trial uses special imaging before and after treatment to see if it can predict how well triple-negative breast cancer responds to chemotherapy plus immunotherapy given before surgery. Participation could help doctors tailor future treatments.
RouenAges 18–75 - NCT06887218RecruitingPhase 2
Testing a new combination for advanced colorectal cancer
This trial tests a combination of two drugs, regorafenib and 5-FU with leucovorin, for people with colorectal cancer that has spread and has not responded to at least two previous treatments. The goal is to see if this new mix can help shrink or control the cancer.
Houston, TexasAges 18 years+ - NCT06926920RecruitingPhase 1/Phase 2
Testing a new dose schedule of sacituzumab govitecan for advanced TNBC
This trial tests a different dose and schedule of the drug sacituzumab govitecan for people with advanced triple-negative breast cancer. It aims to see if this new approach is safer and more effective.
Los Angeles, CaliforniaAges 18 years+ - NCT06927180RecruitingPhase 2
Study of SHR-A1811 plus pertuzumab before surgery for HER2+ breast cancer
This trial tests a combination of two targeted drugs (SHR-A1811 and pertuzumab) given before surgery to shrink HER2-positive breast cancer. It aims to see if this approach improves outcomes for patients with early-stage but high-risk disease.
Zhengzhou, HenanAges 18–70 - NCT07042685RecruitingPhase 2
5-FU and Fruquintinib for advanced colorectal cancer
This trial tests a combination of two drugs (5-FU and fruquintinib) in people with advanced colorectal cancer that cannot be removed by surgery or has spread. It is for those who have not had chemotherapy before.
Houston, TexasAges 18 years+ - NCT07076147Recruiting
Breast cancer screening follow-up for moderate-risk women
This study looks at how well women with a moderate risk of breast cancer follow their screening recommendations (like yearly MRI or mammogram). It may help women who have certain genetic variants or a higher calculated risk stay on top of their breast health.
Los Angeles, CaliforniaAges 30–75 - NCT07124858Recruiting
Fruquintinib for advanced colorectal cancer
This study tracks how well fruquintinib works for people with advanced colorectal cancer that has spread. It aims to find factors that predict better outcomes, using blood and tumor samples.
Poitiers, FranceAges 18 years+ - NCT07145255RecruitingPhase 1/Phase 2
Study of MBRC-201 for advanced solid tumors
This trial tests a new drug, MBRC-201, for people with advanced solid tumors that have not responded to standard treatments. The goal is to find the best dose and see if it helps shrink tumors or slow their growth.
San Francisco, CaliforniaAges 18 years+ - NCT07342283RecruitingPhase 2
QL1706 plus chemo before surgery for triple-negative breast cancer
This trial tests a combination of an immunotherapy drug (QL1706) plus standard chemotherapy given before surgery to shrink triple-negative breast cancer. The goal is to see if this approach helps remove the tumor more completely.
Nantong, JiangsuAges 18 years+ - NCT07394387RecruitingPhase 2
HIFU with or without immunotherapy before chemo for triple-negative breast cancer
This trial tests whether adding focused ultrasound (HIFU) and an immunotherapy drug (PD-1 inhibitor) before standard chemotherapy can improve outcomes for women with stage II or III triple-negative breast cancer (TNBC). It aims to find a more effective way to shrink tumors before surgery.
Nanjing, JiangsuAges 18–70 - NCT07559760RecruitingPhase 2
New combination therapy for advanced colorectal cancer after first treatment
This trial tests a new drug combination for colorectal cancer that has spread to other parts of the body and did not respond to or could not tolerate standard first-line chemotherapy. The goal is to see if this new approach can help shrink the cancer and extend survival.
Changchun, JilinAges 18–75 - NCT06470347RecruitingPhase 1/Phase 2
Testing Pyrrolitinib After Trastuzumab for HER2+ Breast Cancer
This study tests if taking pyrrolitinib (a targeted medicine) can further reduce the risk of breast cancer returning in patients with HER2-positive early breast cancer who have already received trastuzumab after surgery.
Zunyi, GuizhouAges 18–75 - NCT05000294RecruitingPhase 1/Phase 2
Atezolizumab plus tivozanib for hard-to-treat “cold” cancers
This early-stage study tests whether combining atezolizumab and tivozanib can shrink advanced, hard-to-treat cancers that do not strongly activate the immune system (“immunologically cold”). It is for people whose cancer has already been treated or has no good standard options.
Gainesville, FloridaAges 18–99 - NCT05130801RecruitingPhase 1/Phase 2
MRI and pHLIP dye during breast surgery to map tumors
This trial tests whether a special MRI and an injected light-activated dye (pHLIP® ICG) can help doctors see and target breast cancer during surgery. You may be offered this approach around the time of breast-conserving surgery, to improve how well the tumor area is identified.
Montvale, New JerseyAges 18 years+ - NCT06043466RecruitingPhase 1
CAR-T cell therapy for CEA-positive advanced solid tumors
This trial tests a new cell therapy called CAR-T that targets cancer cells with a protein called CEA. It is for people with certain advanced cancers that have not responded to standard treatments.
Hangzhou, ZhejiangAges 18 years+ - NCT06125080RecruitingPhase 2
Study of utidelone plus tirelizumab and bevacizumab for advanced triple-negative breast cancer
This trial is testing a combination of three drugs (utidelone, tirelizumab, and bevacizumab) for people with advanced or metastatic triple-negative breast cancer that has not responded to at least one prior chemotherapy. The goal is to see if this combination can shrink tumors or slow the disease.
Wuhan, HubeiAges 18–70 - NCT06422455Recruiting
Genetic testing for underserved cancer patients
This study offers free genetic testing to cancer patients and their healthcare providers. It aims to help people who may not have easy access to genetic testing understand their cancer risk.
Los Angeles, CaliforniaAges 18 years+ - NCT03137095Recruiting
Study how chemotherapy affects brain function in breast cancer
This study looks at changes in thinking and brain function in people with early to locally advanced breast cancer before and during chemotherapy. You may also be offered a brain MRI in a separate optional part of the research to learn more about brain changes.
Rochester, New YorkAges 21 years+ - NCT07016399RecruitingPhase 2
Darolutamide before surgery for AR-positive triple-negative breast cancer
This trial tests a drug called darolutamide, alone or with standard chemotherapy, before surgery for a type of breast cancer that is triple-negative but has a high level of the androgen receptor (AR). It is for people with stage II or IIIA breast cancer that can be removed surgically.
Nashville, TennesseeAges 18 years+ - NCT07252986Recruiting
AI study of breast cancer that has spread
This study uses artificial intelligence to analyze tissue samples from breast cancer that has spread to distant organs, like the liver or lungs. The goal is to develop a tool that predicts how breast cancer might spread, helping doctors personalize treatment.
Hangzhou, ZhejiangAges Any age - NCT07601178RecruitingPhase 2
Immunotherapy and targeted drugs for advanced triple-negative breast cancer
This trial tests a combination of four drugs—two immunotherapies (QL1706), an anti-angiogenic agent (anlotinib), and chemotherapy (nab-paclitaxel)—as a first-line treatment for advanced triple-negative breast cancer. The goal is to see if this combination slows or stops cancer growth better than standard treatment alone.
Nanjing, JiangsuAges 18–75
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Common questions
- Are there clinical trials for metastatic breast cancer?
- Yes. Clin2 currently lists 1,332 recruiting metastatic breast cancer 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 metastatic breast cancer 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 metastatic breast cancer 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
- Breast Cancer Early Stage Breast Cancer (Stage 1-3)
- Breast Cancer (Triple Negative Breast Cancer (TNBC))
- Locally Advanced or Metastatic Breast Cancer
- Metastatic Triple-negative Breast Cancer
- HER2-positive Metastatic Breast Cancer
- Advanced/Metastatic Breast Cancer
- Non-metastatic Breast Cancer
- Advanced or Metastatic Breast Cancer
Beyond the search
We also like to point to nonprofits doing real good in this area. We aren’t affiliated with them — we just admire the work.
- Stand Up To CancerPeople facing cancer across many types, through the research that leads to better treatments.
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.