Clinical trials
Breast Cancer Female clinical trials
Below are recruiting breast cancer female clinical trials, each written for real people, not researchers. We’re tracking 1,099 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07726342RecruitingPhase 2
Study of a new drug for advanced HER2-positive breast cancer
This study tests a new drug, SMP-656, for people with advanced HER2-positive breast cancer that has stopped responding to previous treatments. The goal is to see if it can help shrink or control the cancer.
Hefei, AnhuiAges 18 years+ - NCT03591276RecruitingPhase 1/Phase 2
Doxorubicin plus pembrolizumab for hormone-resistant breast cancer
This Phase 1b/2 trial tests a combination of pegylated liposomal doxorubicin and pembrolizumab for breast cancer that no longer responds to hormone treatment. It aims to see how well the combination works and how safely it can be given to patients with advanced disease.
JerusalemAges 18 years+ - NCT04646759RecruitingPhase 3
Fulvestrant or capecitabine plus pyrotinib for metastatic breast cancer
This Phase 3 trial tests adding pyrotinib to standard hormone-based treatments (fulvestrant or capecitabine) to slow or control metastatic breast cancer. It’s for tumors that are hormone-receptor positive and HER2 positive, where standard options have been used before.
Guangzhou, GuangdongAges 18–80 - NCT04601116RecruitingPhase 3
Atorvastatin for hormone-positive breast cancer to prevent recurrence
This Phase 3 study tests whether taking atorvastatin (a cholesterol-lowering medicine) can improve outcomes for women with estrogen-receptor–positive breast cancer. It may help by affecting cancer-related pathways and reducing risk of recurrence or progression.
AarhusAges 18 years+ - NCT05292742RecruitingPhase 2
Continue targeted breast cancer therapy or switch to a new combo
This Phase 2 study compares two treatment plans after breast surgery when cancer did not fully disappear before surgery. It tests whether adding trastuzumab, pyrotinib, and capecitabine works better than continuing the original targeted therapy.
Fuzhou, FujianAges 18–75 - NCT05314114Recruiting
Skipping underarm surgery for some breast cancers after chemotherapy
This trial studies whether it’s safe to skip removing underarm lymph nodes (axillary surgery) for people with certain breast cancers after they respond to “NACT,” a type of chemotherapy. It also uses planned breast-conserving surgery and whole-breast radiation to see if outcomes stay similar while reducing surgery-related side effects.
Beijing, Beijing MunicipalityAges 18–70 - NCT05420454RecruitingPhase 4
Neoadjuvant treatment for breast cancer before surgery
This trial tests a treatment given before breast surgery to shrink breast cancer and improve outcomes based on your tumor type. Your eligibility depends on tumor size/stage, hormone and HER2 markers, and overall health checks.
Hangzhou, ZhejiangAges 18 years+ - NCT05420467RecruitingPhase 4
Trial of add-on breast cancer treatment after surgery
This Phase 4 study tests an additional (adjuvant) treatment for breast cancer after surgery and standard follow-up care. It may help lower the chance the cancer comes back, but you must match specific tumor and body-chemistry requirements to join.
Hangzhou, ZhejiangAges 18 years+ - NCT05003635Recruiting
Testing a vacuum device to improve breast fat reconstruction
This trial tests whether an external vacuum device (EVEBRA) can help surgeons place fat grafts more effectively during breast reconstruction. You may be able to try the device in an office visit and, if you qualify, receive reconstruction using only your own fat.
Maastricht, LimburgAges 23–69 - NCT05305092Recruiting
Study of memory and thinking in early breast cancer
This study checks how breast cancer affects memory and thinking before other treatments start. It may help doctors better understand cognitive changes and who is most at risk.
Xi'an, ShaanxiAges Any age - NCT04698252RecruitingPhase 2
Local treatment for ER/PR-positive limited spread breast cancer
This Phase 2 study tests whether treating a small number of metastatic spots with a local approach (like targeted radiation, surgery, or ablation) can help people with ER/PR-positive breast cancer. It aims to help when the cancer has spread only to a few areas and has not significantly worsened after initial whole-body treatment.
São Paulo, São PauloAges 18 years+ - NCT04486495Recruiting
Minimally invasive lymph node treatment after chemo for node-positive breast cancer
This study looks at a less invasive way to check and treat lymph nodes in the armpit after you receive chemotherapy (and sometimes immunotherapy) before breast surgery. It may help people with cancer that has already spread to armpit lymph nodes by improving how staging and treatment are done.
's-HertogenboschAges 18 years+ - NCT05587777Recruiting
Tracking chronic conditions during standard breast cancer treatment
This study monitors health problems that can happen over time in people with breast cancer while they receive usual treatments like hormone therapy, chemotherapy, and/or radiation. It may help researchers understand which extra symptoms or complications show up and when, to improve care and follow-up.
StavangerAges 19–80 - NCT03436069Recruiting
Finding new markers to predict breast cancer outlook
This study looks for new lab “markers” that may help predict how breast cancer is likely to behave over time. Your tumor or health information may be used to find factors that can guide doctors’ predictions.
GrenobleAges 18 years+ - NCT05638594RecruitingPhase 2
Neoadjuvant drug study for hormone- and HER2-positive breast cancer
This trial compares two combination treatment plans given before breast surgery (neoadjuvant therapy) for ER-positive and HER2-positive stage II–III breast cancer. It aims to see which plan works better to shrink the tumor and improve outcomes.
Shenyang, LiaoningAges 18–75 - NCT05452213RecruitingPhase 4
Study patterns of ribociclib response and resistance in breast cancer
This trial looks at how well ribociclib works and why it may stop working over time in people with advanced, hormone-receptor–positive, HER2-negative breast cancer. It also analyzes blood and tissue samples to help researchers understand resistance patterns and improve future treatment decisions.
Erlangen, BavariaAges 18 years+ - NCT05833659Recruiting
Comparing two breast reconstruction positions after mastectomy
This trial compares two surgical techniques for breast reconstruction: placing the implant under the chest muscle versus in front of it. It may help people understand which approach works better for comfort and healing after mastectomy.
Beijing, Beijing MunicipalityAges 18–70 - NCT05976412Recruiting
Radiation to lymph nodes after surgery for higher-risk breast cancer
This trial looks at whether adding targeted radiation to lymph nodes after breast surgery can lower the chance of breast cancer coming back in people with higher-risk, node-negative disease. If you qualify, you may get a planned radiation approach designed for prevention, not treatment of spread.
Shanghai, Shanghai MunicipalityAges 18 years+ - NCT06000917RecruitingPhase 2
Study of combination therapy before surgery for ER+/HER2+ breast cancer
This trial tests a combination of targeted therapies and chemotherapy given before surgery for women with a specific type of breast cancer that is both ER-positive and HER2-positive. The goal is to see if this treatment can shrink tumors and improve outcomes.
Wuhan, HubeiAges 18–75 - NCT06035016Recruiting
Pyrotinib and capecitabine after surgery for HER2+ breast cancer
This study tests whether taking pyrotinib (a daily pill) with capecitabine (another pill) after breast cancer surgery can help prevent HER2-positive early-stage breast cancer from coming back. It is for women who have already had their cancer removed and meet certain risk criteria.
Beijing, Beijing MunicipalityAges 18–75 - NCT06104085Recruiting
Imaging test for Trop2 in triple-negative breast cancer
This trial tests a new imaging agent (99mTc-MY6349) to see if it can detect Trop2, a protein found on some breast cancer cells. It may help doctors better see and understand triple-negative breast cancer that has spread.
Beijing, Beijing MunicipalityAges 18–80 - NCT06126406RecruitingPhase 1
CEA-targeting CAR-T cell therapy for advanced solid tumors
This trial tests a new immune cell therapy (CAR-T) designed to attack cancer cells that make a protein called CEA. It may be an option for people with advanced colorectal, esophageal, gastric, or pancreatic cancer who have already tried at least two standard treatments.
Wuhu, AnhuiAges 18 years+ - NCT06144346Recruiting
Radiation for limited breast cancer spread
This trial tests whether treating each spot of cancer that has spread (but only a few spots) with focused radiation can help control breast cancer. It aims to see if this approach can stop the cancer from growing further without needing strong whole-body treatments right away.
CairoAges 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
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Breast Cancer Female trials by city
Studies with a site in or near these metro areas.
Breast Cancer Female trials by state
Studies with a site anywhere in these states.
Common questions
- Are there clinical trials for breast cancer female?
- Yes. Clin2 currently lists 1,099 recruiting breast cancer female 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 cancer female 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 cancer female 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.