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Find Breast Cancer Clinical Trials That Are Right For You
The clinical trials listed below are open in the U.S. for people with DCIS (stage 0), stage 1, stage 2, stage 3, or stage 4 (metastatic)
breast cancer. Clinical trials are available for people who are newly diagnosed with breast cancer, currently in treatment, experiencing
breast cancer recurrence, living with metastatic disease, as well as breast cancer survivors who have completed treatment.
Use the search box and filters to find a trial that’s right for you.
Currently viewing trials
(Last updated: June 26, 2025)
Brain Mets
BRCA1/2 (inherited)
Chemotherapy
Hormone Therapy
Leptomeningeal Disease
Radiation Oncology
Surgery
Surgery: Reconstruction
Targeted Therapy: All
Targeted Therapy: ADC
Targeted Therapy: Anti-HER2 Therapy
Targeted Therapy: CDK Inhibitors
Targeted Therapy: PARP Inhibitors
Targeted Therapy: Tumor Mutations
Targeted Therapy: Other Targeted Therapy
Vaccines and Immunotherapy
Other Treatment
Activities
Complementary and Integrative Medicine
Decision Support
Diagnosing Breast Cancer
Genetics/Family History
Having Children
Healthy/High Risk
Imaging
Lymphedema
Managing Side Effects
No Travel Required
Predicting Response to Treatment
Preventing Breast Cancer
Preventing Recurrence
Support/Education
Surveys/Interviews/Registries
AKT
ALK
AR
BARD1
BRCA1/2 (tumor)
BRIP1
CD205
CD70
CHEK2 or CHEK1
dMMR/MSI-H
ESR1
FGFR
HER2/ERBB2
HLA
MET or C-Met
NTRK
PALB2
PIK3CA or PI3K
PTEN
RAD51
RAF (including BRAF)
RAS (KRAS or NRAS)
RB
ROS1
TP53
NEAREST SITE: 3 miles
California Pacific Medical Center Research Institute
San Francisco,CA
VISITS: Coincides with targeted therapy
PHASE: II
NCT ID: NCT02693535
Choosing Targeted Therapy Based on a Tumor's Genetic Makeup for Advanced Breast Cancer (TAPUR)
A Basket Study: Targeted Agent and Profiling Utilization Registry (TAPUR) Study Scientific Title
- What's involved?
- What's being studied?
- How can I learn more?
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<p class="seamTextPara"> You will receive an FDA-approved targeted therapy based on your tumor's genetic profile.</p>
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<ul class="seamTextUnorderedList"> <li class="seamTextUnorderedListItem">The targeted therapy you receive will be selected based on your tumor's genetic profile.</li> <li class="seamTextUnorderedListItem">Your treatment may include one or more of the following: Abemaciclib, Futibatinib, Nivolumab, Ipilimumab, Olaparib, Palbociclib, Pembrolizumab, Regorafenib, Sunitinib, Talazoparib, Temsirolimus, Trastuzumab, Pertuzumab, Vemurafenib, Cobimetinib</li> <li class="seamTextUnorderedListItem">This type of study is called a <span class="highlight">basket</span> trial. <span class="highlight">Basket</span> trials enroll people based on the kind of mutations found in their tumors.</li> <li class="seamTextUnorderedListItem">This trial is also enrolling people with other types of cancer.</li> <li class="seamTextUnorderedListItem">Targets or mutations: ALK, ATM, BRAF, BRAF V600E/D/K/R, BRCA1/2, CDK4, CDK6, CDKN2A, CSF1R, FGFR1/2/3/4, HER2 (ERBB2), high mutational load and others, KIT, MET, MSI-H, mTOR, NRG1, PALB2, PDGFR, POLD1, POLE, RAF-1, RET, ROS1, TSC, VEGFR</li></ul>
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<ul class='seamTextUnorderedList'><li class='seamTextUnorderedListItem'>View eligibility criteria and additional trial information: <a href='https://clinicaltrials.gov/ct2/show/NCT02693535' target='_blank'>ClinicalTrials.gov</a> </li><li class='seamTextUnorderedListItem'><a href='http://www.tapur.org/' target='_blank'>ASCO: TAPUR Study Information Page</a> </li><li class='seamTextUnorderedListItem'><a href='https://www.cancer.net/research-and-advocacy/clinical-trials/what-tapur-study' target='_blank'>Cancer.Net (Video): What is the TAPUR Study?</a> </li><li class='seamTextUnorderedListItem'><a href='https://old-prod.asco.org/research-data/tapur-study/study-participation' target='_blank'>ASCO: TAPUR Study Participation</a> </li><li class='seamTextUnorderedListItem'><a href='http://www.onclive.com/conference-coverage/asco-2016/dr-edward-kim-on-ascos-tapur-trial' target='_blank'>OncLive (Video): About TAPUR</a> </li></ul>
NEAREST SITE: 353 miles
City of Hope - Duarte Cancer Center
Duarte,CA
VISITS: Number of visits unavailable
PHASE: II
NCT ID: NCT06760819
BAY2927088 Targeted Therapy for Advanced Breast Cancer with HER2 Mutations
A Phase 2 Open-label Basket Study to Evaluate the Efficacy and Safety of Orally Administered Reversible Tyrosine Kinase Inhibitor BAY 2927088 in Participants With Metastatic or Unresectable Solid Tumors With HER2-activating Mutations (panSOHO) Scientific Title
- What's involved?
- What's being studied?
- How can I learn more?
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<p class="seamTextPara"> You will receive the following: </p> <ul class="seamTextUnorderedList"> <li class="seamTextUnorderedListItem">BAY2927088, by mouth, daily</li> <li class="seamTextUnorderedListItem">Questionnaires</li> <li class="seamTextUnorderedListItem">Heart tests</li></ul>
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<ul class="seamTextUnorderedList"> <li class="seamTextUnorderedListItem">Some breast cancers have changes or mutations to a gene called human epidermal growth receptor 2 (HER2). These mutations can help the cancer grow.</li> <li class="seamTextUnorderedListItem">BAY2927088 is an experimental anti-HER2 targeted therapy called a tyrosine kinase inhibitor. It may block abnormal HER2 which may slow or stop the growth of cancer cells.</li> <li class="seamTextUnorderedListItem">This trial is also enrolling people with other types of cancer.</li></ul>
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<ul class='seamTextUnorderedList'><li class='seamTextUnorderedListItem'>View eligibility criteria and additional trial information: <a href='https://clinicaltrials.gov/ct2/show/NCT06760819' target='_blank'>ClinicalTrials.gov</a> </li><li class='seamTextUnorderedListItem'><a href='https://my.clevelandclinic.org/health/treatments/24984-tyrosine-kinase-inhibitors' target='_blank'>Cleveland Clinic: Tyrosine Kinase Inhibitors</a> </li></ul>
NEAREST SITE: 2383 miles
Mayo Clinic in Florida
Jacksonville,FL
VISITS: 1 visit
PHASE: NA
NCT ID: NCT06349642
Registry to Predict Response to Immune Checkpoint Inhibitors for People with Stage I-IV Breast Cancer
Observational Basket Study to Predict Response to Immune Checkpoint Inhibitors Across Solid Tumors Using a Live Tumor Diagnostic Platform (CYBRID-04) Scientific Title
- What's involved?
- What's being studied?
- How can I learn more?
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<p class="seamTextPara"> You will provide the following: </p> <ul class="seamTextUnorderedList"> <li class="seamTextUnorderedListItem">Biopsy sample</li> <li class="seamTextUnorderedListItem">Blood sample</li></ul>
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<ul class="seamTextUnorderedList"> <li class="seamTextUnorderedListItem">Immunotherapy may help the body's immune system attack cancer and may reduce the ability of tumor cells to grow and spread.</li> <li class="seamTextUnorderedListItem">Pembrolizumab (Keytruda®) and dostarlimab (Jemperli®) are types of immunotherapy called PD-1 inhibitors, which are a type of immune checkpoint inhibitor. Blocking PD-1 may allow the body's immune system to detect and fight cancer cells.</li> <li class="seamTextUnorderedListItem">MSI-H and dMMR mutations include MLH1, MSH2, MSH6, and PMS2.</li> <li class="seamTextUnorderedListItem">This trial is also enrolling people with other types of cancer.</li> <li class="seamTextUnorderedListItem">Targets or mutations: TMB, MSI-H, dMMR, MLH1, MSH2, MSH6, PMS2</li></ul>
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<ul class='seamTextUnorderedList'><li class='seamTextUnorderedListItem'>View eligibility criteria and additional trial information: <a href='https://clinicaltrials.gov/ct2/show/NCT06349642' target='_blank'>ClinicalTrials.gov</a> </li></ul>
NEAREST SITE: 2494 miles
Lehigh Valley Health Network
Allentown,PA
VISITS: Number of visits unavailable
PHASE: NA
NCT ID: NCT01775072
Analyzing Tumor Mutations Before and After Treatment with Targeted Therapies
A Basket Study: Tumor Genomic Profiling in Patients Evaluated for Targeted Cancer Therapy Scientific Title
- What's involved?
- What's being studied?
- How can I learn more?
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<p class="seamTextPara"> All participants will be asked to provide: </p> <ul class="seamTextUnorderedList"> <li class="seamTextUnorderedListItem">A tube of blood</li> <li class="seamTextUnorderedListItem">Cheek swab (also known as a buccal), or a saliva sample that contains normal genes for comparison</li> </ul> <p class="seamTextPara"> <i class="seamTextEmphasis">Leftover tumor tissue from a previous surgery or biopsy will be used for genomic testing.</i></p>
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<ul class="seamTextUnorderedList"> <li class="seamTextUnorderedListItem">Most genetic mutations found in cancer cells are not passed down from parents (inherited), but occur when the cells make mistakes when they divide.</li> <li class="seamTextUnorderedListItem">Most cancers have many mutations.</li> <li class="seamTextUnorderedListItem">Some of these mutations help drive the tumor's growth, while others are just bystanders.</li> <li class="seamTextUnorderedListItem">This type of study is called a <span class="highlight">basket</span> trial. <span class="highlight">Basket</span> trials enroll people based on the kind of mutations found in their tumors.</li></ul>
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<ul class='seamTextUnorderedList'><li class='seamTextUnorderedListItem'>View eligibility criteria and additional trial information: <a href='https://clinicaltrials.gov/ct2/show/NCT01775072' target='_blank'>ClinicalTrials.gov</a> </li></ul>
