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 1,328 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06596018RecruitingPhase 1/Phase 2
Radiation therapy for breast cancer not responding to chemo
This trial tests whether adding a special type of radiation (SBRT) can help people whose breast cancer did not shrink after two rounds of standard chemotherapy. It's for people with stage II or III breast cancer that is still growing or stable.
Hangzhou, ZhejiangAges 18–75 - NCT06821490Enrolling by invitation
TAD biopsy for HER2+ breast cancer with positive lymph nodes
This trial tests the accuracy of a targeted axillary dissection (TAD) after chemotherapy in people with HER2+ breast cancer that has spread to the lymph nodes. It aims to see if the TAD method can correctly identify which lymph nodes are cancer-free before surgery.
Valencia, ValenciaAges 18 years+ - NCT05208762RecruitingPhase 1
PD-L1 antibody drug study for advanced lung and head/neck cancers
This Phase 1 trial tests a new experimental drug (PF-08046054/SGN-PDL1V) in people with advanced solid tumors that have not responded to standard treatment or can’t use it. It is designed to see how the drug works and how safe it is, with a focus on tumors that have PD-L1 seen on prior lab testing.
Birmingham, AlabamaAges 18 years+ - NCT06479239RecruitingPhase 1/Phase 2
Immune cell therapy for advanced pancreatic cancer
This trial tests a new immune cell therapy (EGFRBi armed PBMC) for people with advanced pancreatic cancer that can't be removed by surgery. It aims to see if this treatment can help control the cancer after you've already tried at least one type of chemotherapy and your disease is stable or better.
Charlottesville, VirginiaAges 18 years+ - NCT07115043RecruitingPhase 1/Phase 2
Study of AZD6750 for advanced solid tumors
This trial tests a new drug called AZD6750 for people with advanced solid tumors that have not responded to standard treatments. It aims to see if the drug is safe and effective.
Grand Rapids, MichiganAges 18 years+ - NCT05408845RecruitingPhase 2
Study drug vs standard care for HER2 salivary gland cancer
This Phase 2 trial tests how well ado-trastuzumab emtansine (and compares to two standard treatment options) works for salivary gland cancers that are HER2-positive or HER2-low. It aims to see whether the study drug can control cancer better and with acceptable side effects.
Birmingham, AlabamaAges 18 years+ - NCT06028022RecruitingPhase 2
Reishi mushroom for fatigue and joint/muscle pain in breast cancer
This trial tests whether a reishi mushroom extract can help reduce fatigue and joint or muscle pain in people with breast cancer who are taking aromatase inhibitors. If you have these symptoms, you may be able to join.
Albert Lea, MinnesotaAges 18 years+ - NCT05613413RecruitingPhase 2
Maintenance cabozantinib plus pembrolizumab after lung cancer control
This trial tests whether continuing treatment with cabozantinib plus pembrolizumab after your metastatic squamous lung cancer responds (or is stable) can help people live longer and stay in control. It may be an option if your cancer has already shown it can respond to initial (first-line) treatment.
Chicago, IllinoisAges 18 years+ - NCT05219695RecruitingPhase 1
Ultrasound imaging and treatment for breast tumors
This study uses focused ultrasound waves to create detailed images of breast tumors and deliver targeted treatment. It aims to improve how breast tumors are treated while minimizing damage to healthy tissue.
New York, New YorkAges 18 years+ - NCT06518135Recruiting
Sentinel node biopsy after chemo for initial node-positive breast cancer
This trial checks whether a less invasive sentinel lymph node biopsy (removing just a few nodes) can safely replace full lymph node removal for people whose breast cancer and underarm lymph nodes responded well to chemotherapy. It is for patients who initially had 1 to 3 involved nodes and now appear cancer-free in the armpit.
Henan, HenanAges 18–70 - NCT05856383Recruiting
HER2-positive metastatic breast cancer drug combination study
This trial tests whether inetetamab combined with pyrotinib and vinorelbine works better and is safe for adults with HER2-positive advanced breast cancer. You may be considered if standard options have not removed the cancer with surgery and your body can handle chemotherapy and HER2-targeting medicines.
Hangzhou, ZhejiangAges 18 years+ - NCT05973864RecruitingPhase 2
Capecitabine plus pembrolizumab after TNBC surgery and chemo
This Phase 2 trial studies whether adding capecitabine to pembrolizumab after surgery can lower the risk of cancer coming back in people with triple-negative breast cancer that didn’t fully respond to earlier treatment. It’s meant for patients whose tumor was removed but still showed remaining cancer after chemo-immunotherapy.
AmiensAges 18 years+ - NCT05884320RecruitingPhase 2
Sacituzumab govitecan for advanced salivary gland cancers
This Phase 2 trial tests sacituzumab govitecan, an anti-cancer medicine, in people with recurrent or metastatic (coming back or spread) secretory gland cancers or related salivary gland cancers. It aims to see how well the treatment can shrink tumors and control disease when surgery or radiation is not a cure.
Houston, TexasAges 18 years+ - NCT07595172RecruitingPhase 1/Phase 2
New drug combination for advanced pancreatic cancer
This study tests whether combining three treatments—NALIRIFOX (chemotherapy), Adebrelimab (an immune-boosting antibody), and PULSAR (radiation)—can help people with advanced pancreatic cancer that hasn't been treated before. The goal is to see if this combination works better than standard care.
Chengdu, SichuanAges 18–75 - NCT04371913Recruiting
Second chance breast-conserving treatment for certain breast recurrences
This trial studies a personalized plan to remove and re-treat a limited breast recurrence while trying to keep the breast. It may help people whose cancer came back in the same breast after prior breast-conserving treatment, with certain size and spread limits.
Brooklyn, New YorkAges 19–90 - NCT05910827RecruitingPhase 1/Phase 2
Study of a HER3 antibody with cetuximab and possibly docetaxel
This Phase 1/2 trial tests whether an antibody that targets HER3 (with cetuximab, and possibly docetaxel) can help treat advanced squamous cell cancers that have already been treated or cannot use standard options. It mainly looks at safety first, and also whether the treatment can shrink tumors.
Sydney, New South WalesAges 18 years+ - NCT05450016Recruiting
Using photos and a computer to assess breast appearance after treatment
This study uses a computer (deep neural network) to judge how the breast looks after breast-conserving surgery or full breast reconstruction and radiation therapy. It may help doctors measure cosmetic results more consistently using photographs.
Mumbai, MaharashtraAges 19–80 - NCT05570825RecruitingPhase 2
Study drug SX-682 with pembrolizumab for advanced lung cancer
This trial tests SX-682 plus pembrolizumab (an immunotherapy) to treat metastatic or recurrent non-small cell lung cancer (NSCLC). It aims to see how well the combination works and whether it can shrink or control the cancer in people whose tumors have enough PD-L1.
Seattle, WashingtonAges 18 years+ - NCT07772895RecruitingPhase 1
Glowing dye to help surgeons see lung cancer during surgery
This trial tests a dye that makes lung cancer cells glow during surgery, helping surgeons remove more of the tumor. It's for people who are already scheduled for lung cancer surgery.
Philadelphia, PennsylvaniaAges 18 years+ - NCT07452224RecruitingPhase 2
Combination treatment for advanced lung cancer
This trial tests a new drug, ILKN421H, combined with pembrolizumab (a type of immunotherapy) for people with advanced non-small cell lung cancer (NSCLC) that has not responded to standard treatments or has not been treated before. It aims to see if this combination can help shrink tumors or slow their growth.
Los Angeles, CaliforniaAges 18 years+ - NCT05851053Recruiting
Study of heart function years after breast cancer treatment
This study checks how well your heart works long after breast cancer treatment. If you joined the earlier de BLOC-I study, you may be invited for follow-up to understand long-term heart effects.
GroningenAges Any age - NCT06245889RecruitingPhase 2
PET-Guided Therapy for Triple-Negative Breast Cancer
This trial tests whether a special PET scan can help guide the best combination of chemotherapy and immunotherapy before surgery for patients with triple-negative breast cancer. It aims to personalize treatment and improve outcomes.
Baltimore, MarylandAges 18 years+ - NCT07361562RecruitingPhase 1
Study of CGT4255 for advanced solid tumors with HER2 changes
This trial tests an oral drug called CGT4255 for people with advanced solid tumors that have certain changes in the HER2 gene or related proteins. It aims to see if the drug is safe and effective.
Grand Rapids, MichiganAges 18 years+ - NCT06214195RecruitingPhase 3
Shengmai San to prevent heart damage from breast cancer therapy
This trial tests if a traditional Chinese medicine called Shengmai San can protect the heart during chemotherapy and targeted therapy for HER2-positive breast cancer. Patients take the supplement alongside standard treatment to see if it reduces the risk of heart problems.
Hangzhou, ZhejiangAges 18 years+
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Common questions
- Are there clinical trials for metastatic breast cancer?
- Yes. Clin2 currently lists 1,328 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.