Clinical trials
Breast - Female clinical trials
Below are recruiting breast - female clinical trials, each written for real people, not researchers. We’re tracking 3,711 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT05553743Recruiting
Study of donated breast milk and how it affects child health
This study looks at breast milk donated for research and how it may relate to infant and child health. If you’re an adult who is breastfeeding and can donate extra milk, you may be able to participate.
San Diego, CaliforniaAges 18 years+ - NCT05556473RecruitingPhase 1
Tryptophan PET/CT scan study for different tumors
This early-phase study tests a special PET/CT scan using labeled tryptophan to help doctors see how different tumors behave. The goal is to learn whether this scan can better identify and measure cancers in the brain or elsewhere.
Detroit, MichiganAges 18 years+ - NCT05557877RecruitingPhase 2
Low-dose aspirin to prevent postpartum breast cancer
This study tests whether taking a low dose of aspirin after childbirth can lower the chance of developing breast cancer later. You may be asked to provide blood, urine, and breast tissue samples so researchers can look for changes that could explain why aspirin may help.
Scottsdale, ArizonaAges 18–45 - NCT05563467RecruitingPhase 2
Pembrolizumab for advanced adrenocortical cancer that keeps growing
This Phase 2 trial studies pembrolizumab (an immune therapy) in people with advanced adrenocortical carcinoma that has progressed despite prior chemotherapy. It aims to shrink tumors or slow growth by helping the immune system recognize the cancer.
Gliwice, Silesian VoivodeshipAges 18 years+ - 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+ - NCT05573126RecruitingPhase 1/Phase 2
Study of EP0062 for advanced breast cancer with AR+ and ER+
This Phase 1/2 study tests EP0062, a study medicine given alone or with other treatments, in people with advanced or metastatic breast cancer. It’s designed to see how well it works and what side effects it causes when the cancer has specific hormone-receptor markers (AR+ and ER+) and is HER2-negative.
New Haven, ConnecticutAges 18 years+ - NCT05578326RecruitingPhase 2
Trilaciclib plus lurbinectidin for certain previously treated cancers
This Phase 2 study tests the combination of trilaciclib and lurbinectidin in adults whose cancer has already been treated, including with certain standard medicines. It aims to see if this combination can shrink tumors or slow cancer growth.
Lebanon, New HampshireAges 18 years+ - NCT05578716Recruiting
Study growth and allergies in formula-fed vs breastfed infants
This trial compares how babies grow and whether they develop allergy or digestive symptoms in breastfed infants versus infants fed a special hydrolysed formula. It may help doctors understand which feeding approach supports healthy development early in life.
MalmöAges 4 weeks–2 months - NCT05579366RecruitingPhase 1/Phase 2
Study drug for advanced ovarian and other solid cancers
This Phase 1/2 trial studies Rinatabart Sesutecan to treat advanced cancers, with special focus on certain ovarian cancer types. It’s meant for people whose cancer has come back or has not responded to prior treatments.
Phoenix, ArizonaAges 18 years+ - NCT05582538RecruitingPhase 2
Ceralasertib plus immunotherapy for advanced triple-negative breast cancer
This Phase 2 trial tests whether a drug called ceralasertib can help the immune system work better, followed by durvalumab plus nab-paclitaxel. It is for people with advanced triple-negative breast cancer whose cancer returned after earlier treatment, including chemotherapy and immune therapy.
Novara, NovaraAges 18 years+ - NCT05584267RecruitingPhase 2
Immunotherapy plus targeted brain radiation for lung cancer
This Phase 2 trial studies whether giving immunotherapy along with a precise form of brain radiation can control brain metastases from non-small cell lung cancer. It may help by shrinking or stabilizing spots in the brain while your body’s immune system is also activated.
Changsha, HunanAges 18 years+ - NCT05586802RecruitingPhase 3
Balancing sex hormones to improve metabolism and fertility in Klinefelter
This study tests whether adjusting sex-hormone levels can improve body metabolism and reproductive hormone balance in people with Klinefelter syndrome. Depending on the design, you may be looking at fertility preservation and/or metabolic health.
LausanneAges 16–65 - NCT05588154Recruiting
Donate blood and other samples to study blood cancers
This study asks healthy adults to provide blood, bone marrow (if needed), skin, saliva, and stool samples. Scientists use these samples to compare patterns related to myeloid (bone-marrow) blood cancers, which may help future research and tests.
Bethesda, MarylandAges 18–120 - NCT05590351Recruiting
Mobile app coaching for exclusive breastfeeding in Pakistan
This study tests whether a smartphone app can help pregnant mothers practice “exclusive breastfeeding” and other early child-feeding habits. If you join, you’ll receive app support during pregnancy and after birth to improve feeding and breastfeeding outcomes.
Karachi, SindhAges 18–48 - NCT05590949Recruiting
Study of bone problems after stopping breast cancer medicines
This observational study looks at bone complications in post-menopausal women with breast cancer after stopping denosumab and an aromatase inhibitor. It may help doctors better understand who is at risk for bone weakening and fractures after these medicines are stopped.
Basking Ridge, New JerseyAges 18 years+ - NCT05595577Recruiting
Personalized exercise program to improve fitness during cancer care
This trial tests whether a tailored, home-based exercise plan can improve exercise capacity (how far and how safely you can be active) in people receiving cancer treatments that may affect the heart. It may help you build safer stamina while monitoring your heart health.
Winston-Salem, North CarolinaAges 18–85 - NCT05597345RecruitingPhase 2
Selinexor for higher-risk smoldering myeloma
This trial studies selinexor, a medicine taken by mouth, to slow or treat intermediate- or high-risk smoldering multiple myeloma before it becomes symptomatic. It may help some people reduce disease progression, based on how well the treatment controls the abnormal plasma cells.
Rochester, New YorkAges 18 years+ - NCT05598879Recruiting
New heart-cancer visit registry for adults
This study is a “registry,” meaning it collects health information from adults who are getting a new heart (cardio) evaluation related to cancer. It helps doctors better understand heart risks and care needs for different cancer types and treatments.
Weston, FloridaAges 18 years+ - NCT05600127RecruitingPhase 2
Chemotherapy then immunotherapy plus surgery for advanced bladder cancer
This Phase 2 study tests giving standard chemotherapy first, then immunotherapy, followed by major surgery to remove the bladder/urinary tumor and nearby lymph nodes. It’s for people with locally advanced urothelial cancer whose cancer has at least not worsened after initial chemotherapy.
Nijmegen, GelderlandAges 18 years+ - NCT05601440RecruitingPhase 2
Trial for metastatic breast cancer that resisted CDK4/6 treatment
This Phase 2 study tests treatments guided by blood testing (“liquid biopsy”) in people with hormone receptor–positive, HER2-negative metastatic breast cancer that has progressed after standard CDK4/6 medicine plus hormone therapy. It aims to find a better way to control cancer after the first treatment stops working.
Calgary, AlbertaAges Any age - NCT05601037Recruiting
Surgery to reduce lymphedema risk after breast lymph node removal
This trial looks at a preventive surgical technique done during breast lymph node removal to lower the chance of developing lymphedema (swelling from blocked fluid) after treatment. If you are at risk, it may help reduce long-term swelling and discomfort.
Ghent, Oost-VlaanderenAges 18–99 - NCT05603078Recruiting
Breast cancer surgery with a tumor-bed boost and standard radiation
This study looks at whether adding extra targeted radiation to the tumor area before breast-conserving surgery, then using modern breast surgery techniques and whole-breast radiation afterward, improves outcomes for early-stage breast cancer. You may be offered a treatment plan designed to better treat the area where the tumor was removed.
Beijing, Beijing MunicipalityAges Up to 55 years - NCT05615818RecruitingPhase 3
Study of targeted drug choices for advanced bile duct cancers
This Phase 3 trial matches people with advanced bile duct cancer or gallbladder cancer to a specific targeted medicine based on their tumor’s lab results. It aims to improve disease control by using the right drug for the specific changes found in the cancer.
BrusselsAges 18 years+ - NCT05616988Recruiting
Study body-image improvement after breast cancer surgery
This study looks at how body image changes after mastectomy and breast reconstruction, and whether certain body chemistry patterns (called metabolomics) are linked to that change. It may help researchers understand what supports better body-image recovery after breast cancer.
Rome, RomeAges 18 years+
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Common questions
- Are there clinical trials for breast - female?
- Yes. Clin2 currently lists 3,711 recruiting breast - 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 - 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 - 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.