Clinical Research Directory
Browse clinical research sites, groups, and studies.
58 clinical studies listed.
Filters:
Tundra lists 58 Invasive Breast Carcinoma clinical trials. Each listing includes eligibility criteria, study locations, and direct links to research sites in the Tundra directory.
This data is also available as a public JSON API. AI systems and LLMs are encouraged to use it for structured queries.
NCT07137416
Testing the Safety of the Combination of Anti-Cancer Drugs CX-5461 (Pidnarulex) and Trastuzumab Deruxtecan (T-DXd) for Human Epidermal Growth Factor Receptor 2 (HER2)-Positive Solid Tumors and Breast Cancer
This phase I trial tests the safety, side effects, and best dose of pidnarulex in combination with trastuzumab deruxtecan in treating patients with breast cancer and other solid tumors that express varying levels of a protein called HER2 and that has spread from where it first started (primary site) to other places in the body (metastatic), that cannot be removed by surgery (unresectable), or that has spread to nearby tissue or lymph nodes (locally advanced). Pidnarulex is an enzyme inhibitor that causes cell death and prevents tumor cell growth. Trastuzumab deruxtecan is in a class of medications called antibody-drug conjugates. It is composed of a monoclonal antibody, called trastuzumab, linked to a chemotherapy drug, called deruxtecan. Trastuzumab attaches to HER2 positive tumor cells in a targeted way and delivers deruxtecan to kill them. Giving pidnarulex in combination with trastuzumab deruxtecan may be safe, tolerable and/or effective in treating patients with metastatic, unresectable, or locally advanced HER2-expressing breast cancer or other solid tumors.
Gender: All
Ages: 18 Years - Any
Updated: 2026-07-13
2 states
NCT03606967
Testing the Addition of an Individualized Vaccine to Durvalumab and Tremelimumab and Chemotherapy in Patients With Metastatic Triple Negative Breast Cancer
This phase II trial studies how well nab-paclitaxel, durvalumab, and tremelimumab with or without personalized synthetic long peptide vaccine (neoantigen vaccine) works in treating patients with triple negative breast cancer that has spread from where it first started (primary site) to other places in the body (metastatic). Chemotherapy drugs, such as nab-paclitaxel, work in different ways to stop the growth of tumor cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. Immunotherapy with monoclonal antibodies, such as durvalumab and tremelimumab, may induce changes in body's immune system and may interfere with the ability of tumor cells to grow and spread. Vaccines made from peptides may help the body build an effective immune response to kill tumor cells. It is not yet known whether giving nab-paclitaxel, durvalumab, and tremelimumab with or without neoantigen vaccine will work better in treating patients with triple negative breast cancer.
Gender: All
Ages: 18 Years - Any
Updated: 2026-07-13
14 states
NCT04266249
CompassHER2-pCR: Decreasing Chemotherapy for Breast Cancer Patients After Pre-surgery Chemo and Targeted Therapy
This trial studies how well paclitaxel, trastuzumab, and pertuzumab work in eliminating further chemotherapy after surgery in patients with HER2-positive stage II-IIIa breast cancer who have no cancer remaining at surgery (either in the breast or underarm lymph nodes) after pre-operative chemotherapy and HER2-targeted therapy. Drugs used in chemotherapy, such as paclitaxel, work in different ways to stop the growth of tumor cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. Trastuzumab and pertuzumab are both a form of "targeted therapy" because they work by attaching themselves to specific molecules (receptors) on the surface of tumor cells, known as HER2 receptors. When these drugs attach to HER2 receptors, the signals that tell the cells to grow are blocked and the tumor cell may be marked for destruction by the body's immune system. Giving paclitaxel, trastuzumab, and pertuzumab may enable fewer chemotherapy drugs to be given without compromising patient outcomes compared to the usual treatment.
Gender: All
Ages: 18 Years - Any
Updated: 2026-07-10
50 states
NCT02445391
Platinum in Treating Patients With Residual Triple-Negative Breast Cancer Following Neoadjuvant Chemotherapy
This randomized phase III trial studies how well cisplatin or carboplatin (platinum based chemotherapy) works compared to capecitabine in treating patients with remaining (residual) basal-like triple-negative breast cancer following chemotherapy after surgery (neoadjuvant). Drugs used in chemotherapy, such as cisplatin, carboplatin and capecitabine, work in different ways to stop the growth of tumor cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. It is not yet known whether cisplatin or carboplatin is more effective than capecitabine in treating patients with residual triple negative basal-like breast cancer.
Gender: All
Ages: 18 Years - Any
Updated: 2026-07-08
50 states
NCT04001829
Taxane and Taxane-Induced Peripheral Neuropathy in African American Patients With Stage I-III Breast Cancer
This phase II trial studies whether a prior germline predictor of taxane-induced peripheral neuropathy (TIPN) can help identify a subgroup of patients who are at higher risk of chemotherapy-induced peripheral neuropathy in African American patients with stages I-III breast cancer. The study also investigates whether docetaxel maybe work better than paclitaxel with regard to TIPN rate/severity and dose reductions.
Gender: FEMALE
Ages: 18 Years - Any
Updated: 2026-07-06
38 states
NCT05334069
Collecting Blood Samples From Patients With and Without Cancer to Evaluate Tests for Early Cancer Detection
This study collects blood and tissue samples from patients with cancer and without cancer to evaluate tests for early cancer detection. Collecting and storing samples of blood and tissue from patients with and without cancer to study in the laboratory may help researchers develop tests for the early detection of cancers.
Gender: All
Ages: 40 Years - 75 Years
Updated: 2026-07-02
45 states
NCT01272037
Tamoxifen Citrate, Letrozole, Anastrozole, or Exemestane With or Without Chemotherapy in Treating Patients With Invasive RxPONDER Breast Cancer
This randomized phase III clinical trial studies how well tamoxifen citrate, anastrozole, letrozole, or exemestane with or without chemotherapy work in treating patients with breast cancer that has spread from where it began in the breast to surrounding normal tissue (invasive). Estrogen can cause the growth of breast cancer cells. Hormone therapy, using tamoxifen citrate, may fight breast cancer by blocking the use of estrogen by the tumor cells. Aromatase inhibitors, such as anastrozole, letrozole, and exemestane, may fight breast cancer by lowering the amount of estrogen the body makes. Drugs used in chemotherapy work in different ways to stop the growth of tumor cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. It is not yet known whether giving tamoxifen citrate, anastrozole, letrozole, or exemestane is more effective with combination chemotherapy in treating patients with breast cancer.
Gender: FEMALE
Ages: 18 Years - Any
Updated: 2026-07-02
68 states
NCT02954874
Testing MK-3475 (Pembrolizumab) as Adjuvant Therapy for Triple Receptor-Negative Breast Cancer
This randomized phase III trial studies how well pembrolizumab works in treating patients with triple-negative breast cancer. Immunotherapy with monoclonal antibodies, such as pembrolizumab, may help the body's immune system attack the cancer, and may interfere with the ability of tumor cells to grow and spread.
Gender: All
Ages: 18 Years - Any
Updated: 2026-07-02
57 states
NCT02957968
Neoadjuvant Pembrolizumab + Decitabine Followed by Std Neoadj Chemo for Locally Advanced HER2- Breast Ca
This study is a 2-cohort, open-label, multicenter, phase 2 study of a short course of immunotherapy consisting of sequential decitabine followed by pembrolizumab administered prior to a standard neoadjuvant chemotherapy regimen for patients with locally advanced HER2-negative breast cancer. The primary efficacy objective is to determine if the immunotherapy increases the presence and percentage of tumor and/or stromal area of infiltrating lymphocytes prior to initiation of standard neoadjuvant chemotherapy. At enrollment, patients will be assigned to one of 2 cohorts based on hormone receptor status. * Cohort A - patients with HER2-negative, hormone receptor-negative breast cancer (defined as both ER and PgR with \< 10% positive staining on IHC) Note: before beginning standard neoadjuvant chemotherapy, patients in Cohort A may be reassigned to Cohort A2 to receive extended pembrolizumab as part of new standard neoadjuvant and postoperative adjuvant therapy. * Cohort B - patients with HER2-negative, hormone receptor-positive breast cancer (defined as either ER or PgR with ≥ 10% positive staining on IHC)
Gender: All
Ages: 18 Years - Any
Updated: 2026-07-01
3 states
NCT01750073
Paclitaxel & Cyclophosphamide With or Without Trastuzumab Before Surgery in Treating Previously Untreated Breast Cancer
This phase II trial studies the side effects and how well giving paclitaxel and cyclophosphamide with or without trastuzumab before surgery works in treating patients with previously untreated breast cancer. Drugs used in chemotherapy, such as paclitaxel and cyclophosphamide, work in different ways to stop the growth of tumor cells, either by killing the cells or by stopping them from dividing. Monoclonal antibodies, such as trastuzumab, may block tumor growth in different ways by targeting certain cells. Giving combination chemotherapy with or without trastuzumab before surgery may make the tumor smaller and reduce the amount of normal tissue that needs to be removed.
Gender: FEMALE
Ages: 19 Years - Any
Updated: 2026-06-26
1 state
NCT05710328
Testing the Role of FDG-PET/CT to Predict Response to Therapy Prior to Surgery for HER2-positive Breast Cancer, The DIRECT Trial
This phase II trial tests how well an imaging procedure called fludeoxyglucose F-18 (FDG) positron emission tomography/computed tomography (PET/CT) works in predicting response to standard of care chemotherapy prior to surgery in patients with HER2-positive stage IIa-IIIc breast cancer. FDG is a radioactive tracer that is given in a vein before PET/CT imaging and helps to identify areas of active cancer. PET and CT are imaging techniques that make detailed, computerized pictures of areas inside the body. The use of FDG-PET/CT may help doctors better decide if a patient needs more or less treatment before surgery in order to get the best response. This study evaluates whether FDG-PET/CT is useful in predicting a patient's response to standard of care chemotherapy.
Gender: All
Ages: 18 Years - Any
Updated: 2026-06-18
29 states
NCT04521764
A Vaccine (MV-s-NAP) for the Treatment of Patients With Invasive Metastatic Breast Cancer
This phase I trial investigates the side effects and best dose of using a modified measles virus, MV-s-NAP, in treating patients with invasive breast cancer that has spread to other places in the body (metastatic). Both the unmodified vaccination measles virus (MV-Edm) and this modified virus (MV-s-NAP) have been shown to multiply in and destroy breast cancer cells in the test tube and in research mice. MV-s-NAP has been altered by having an extra gene (piece of deoxyribonucleic acid \[DNA\]) so that virus can make a protein called helicobacter pylori neutrophil activating protein (NAP) which is normally expressed in inflammatory reactions. Monitoring blood, urine, tissue, and throat swab samples, and using imaging tests may help to determine whether MV-s-NAP has any impact on the amount of disease present in metastatic breast cancer patients.
Gender: All
Ages: 18 Years - Any
Updated: 2026-06-17
1 state
NCT02515110
Hypofractionated Regional Nodal Irradiation Clinical Trial for Women With Breast Cancer
Single-arm, phase 2 study evaluating hypofractionated irradiation of breast and regional nodes in women with breast cancer. Patients will be grouped in 3 surgery-related treatment groups: 1) An intact breast following lumpectomy; 2) plans for loco regional external beam radiotherapy (EBRT) following mastectomy (with or without plans for reconstruction); and 3) plans for locoregional EBRT following mastectomy with reconstruction. Patients will be assessed for lymphedema, arm function, breast or chestwall pain, other EBRT-related adverse events, and, for patients who had a lumpectomy or mastectomy with reconstruction, cosmetic outcome.
Gender: FEMALE
Ages: 40 Years - Any
Updated: 2026-06-15
1 state
NCT04457596
T-DM1 and Tucatinib Compared With T-DM1 Alone in Preventing Relapses in People With High Risk HER2-Positive Breast Cancer, the CompassHER2 RD Trial
This phase III trial compares the effect of usual treatment with trastuzumab emtansine (T-DM1) alone vs. T-DM1 in combination with tucatinib. T-DM1 is a monoclonal antibody, called trastuzumab, linked to a chemotherapy drug, called DM1. Trastuzumab is a form of targeted therapy because it attaches to specific molecules (receptors) on the surface of cancer cells, known as HER2 receptors, and delivers DM1 to kill them. Tucatinib is in a class of medications called kinase inhibitors. It blocks HER2, which may help keep cancer cells from growing and may kill them. Giving T-DM1 in combination with tucatinib may work better in preventing breast cancer from relapsing in patients with HER2 positive breast cancer compared to T-DM1 alone.
Gender: All
Ages: 18 Years - Any
Updated: 2026-06-15
54 states
NCT06763328
Metformin for the Treatment of Insulin Resistance in Women With Stage I-III Breast Cancer Completing Chemotherapy
This phase III trial evaluates how often women develop insulin resistance and type-2 diabetes and compares metformin with usual care to usual care alone in treating insulin resistance in women with stage I-III breast cancer after chemotherapy. Insulin resistance occurs when cells stop responding to insulin and is a risk factor for developing diabetes and heart disease. Higher levels of insulin have been shown to be associated with aggressive breast cancer. Metformin hydrochloride decreases the amount of glucose (a type of sugar) released into the bloodstream from the liver and increases the body's use of the glucose. Metformin as well as standard of care diet and exercise education is known to lower blood sugar. However, chemotherapy may accelerate metabolic disorders, such as high blood sugar, and the impact of metformin in these breast cancer survivors is not known. Giving metformin with usual care may be more effective than usual care alone in preventing or reversing insulin resistance in women with stage I-III breast cancer after chemotherapy.
Gender: FEMALE
Ages: 18 Years - Any
Updated: 2026-06-12
1 state
NCT03737695
Clinical Information and Biospecimen Collection From Patients With Recurrent or Stage IV Breast Cancer
This trial collects clinical information and tissue and blood samples from patients with breast cancer that has come back or is stage IV. Collecting clinical information and biospecimen samples to create a registry may help doctors better understand the mechanism of tumor spread and determine why people respond differently to specific cancer treatments.
Gender: All
Ages: 18 Years - Any
Updated: 2026-06-04
12 states
NCT06738654
Application of Single-Port Robot-Assisted Breast-Conserving Surgery Via Axillary Approach for Breast Cancer.
Evaluate the safety,feasibility and quality of life(QoL)of single-port robotic surgery in breast-conserving surgery, compare and analyze the advantages and disadvantages of single-port robotic surgery and open surgery in terms of complications, postoperative complications, perioperative recovery effects, and safety in breast cancer breast-conserving surgery, in order to select a more effective and safe surgical method. Subjects who meet the inclusion criteria will enter the research process, with surgery including SPr-breast-conserving surgery or open-breast-conserving surgery, and the choice of the two surgical methods is based on the patient's financial situation and the availability of equipment;
Gender: FEMALE
Ages: 18 Years - 65 Years
Updated: 2026-06-02
1 state
NCT02883062
Carboplatin and Paclitaxel With or Without Atezolizumab Before Surgery in Treating Patients With Newly Diagnosed, Stage II-III Triple-Negative Breast Cancer
This phase II trial studies how well carboplatin and paclitaxel with or without atezolizumab before surgery works in treating patients with newly diagnosed, stage II-III triple negative breast cancer. Immunotherapy with monoclonal antibodies, such as atezolizumab, may help the body's immune system attack the cancer, and may interfere with the ability of tumor cells to grow and spread. Drugs used in chemotherapy, such as carboplatin and paclitaxel, work in different ways to stop the growth of tumor cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. Giving carboplatin and paclitaxel with or without atezolizumab before surgery may make the tumor smaller and reduce the amount of normal tissue that needs to be removed.
Gender: FEMALE
Ages: 18 Years - Any
Updated: 2026-05-28
8 states
NCT05786664
Breast Cancer Survivorship Biorepository
This study collects blood samples as well as clinical and self-report data from stage I-III breast cancer survivors to create a biorepository for future use. The creation of this biorepository will allow for future research into links between individual, molecular, and genomic signatures and cancer outcomes.
Gender: FEMALE
Ages: 18 Years - Any
Updated: 2026-05-28
1 state
NCT00877500
Ixabepilone in Treating Participants With Significant Residual Disease of HER2/Neu Negative Invasive Breast Cancer After Systemic Therapy
This phase II trial studies how well ixabepilone compared with standard of care works in treating patients with HER2/Neu negative breast cancer that remains after undergoing systemic therapy. Ixabepilone works by blocking cell division which may cause cancer cell death.
Gender: All
Ages: 18 Years - Any
Updated: 2026-05-22
2 states
NCT04314401
National Cancer Institute "Cancer Moonshot Biobank"
This trial collects multiple tissue and blood samples, along with medical information, from cancer patients. The "Cancer Moonshot Biobank" is a longitudinal study. This means it collects and stores samples and information over time, throughout the course of a patient's cancer treatment. By looking at samples and information collected from the same people over time, researchers hope to better understand how cancer changes over time and over the course of medical treatments.
Gender: All
Ages: 13 Years - Any
Updated: 2026-05-13
30 states
NCT02689427
Enzalutamide and Paclitaxel Before Surgery in Treating Patients With Stage I-III Androgen Receptor-Positive Triple-Negative Breast Cancer
This phase IIB trial studies how well enzalutamide and paclitaxel before surgery works in treating patients with stage I-III androgen receptor-positive triple-negative breast cancer. Androgens can cause the growth of triple-negative breast cancer. Anti-hormone therapy, such as enzalutamide, prevent androgen from binding to the androgen receptor, thereby decreasing cell growth and causing tumor cell death. Drugs used in chemotherapy, such as paclitaxel, work in different ways to stop the growth of tumor cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. Giving enzalutamide and paclitaxel before surgery may make the tumor smaller and reduce the amount of normal tissue that needs to be removed. This treatment study is part of the MD Anderson Moonshot initiative.
Gender: All
Ages: 18 Years - Any
Updated: 2026-05-12
1 state
NCT07475325
Individual Factors Associated With Care Pathways Delays in Breast Cancer in Hauts-de-France.
Women in the Hauts-de-France region show higher breast cancer mortality despite no overall higher incidence, suggesting differences in the care pathway. This multicenter study will describe the overall time from the first warning sign to initiation of the first treatment, and will break down this delay into three consecutive intervals (symptoms to mammography, mammography to biopsy, biopsy to first treatment). Participants will complete a one-time questionnaire (up to 1 hour, with assistance if needed), and clinical data will be extracted in a standardized way from medical records (key dates and tumor characteristics). A random sample of 10% of incident breast cancer cases identified by each hospital information department will be used to ensure balanced geographic representation across 38 centers. The study will also explore how individual and contextual factors (psychological, behavioral, socio-demographic, access to care, communication) are associated with each time interval, and exploratory analyses will assess links with severity (metastases and prognostic score).
Gender: FEMALE
Ages: 18 Years - Any
Updated: 2026-05-12
NCT05319873
Ribociclib, Tucatinib, and Trastuzumab for the Treatment of HER2 Positive Breast Cancer
This phase Ib/II trial studies the side effects and best dose of ribociclib, tucatinib, and trastuzumab for the treatment of HER2 positive breast cancer that has spread to other parts of the body (metastatic), and then compares the effect of ribociclib, tucatinib, trastuzumab with or without fulvestrant to docetaxel, carboplatin, trastuzumab, and pertuzumab (standard of care) for the treatment of early stage breast cancer before surgery (neoadjuvant therapy). Ribociclib and tucatinib may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth. Trastuzumab is a form of targeted therapy because it attaches itself to specific molecules (receptors) on the surface of tumor cells, known as HER2 receptors. When trastuzumab attaches to HER2 receptors, the signals that tell the cells to grow are blocked and the tumor cell may be marked for destruction by the body's immune system. Pertuzumab is a monoclonal antibody that may interfere with the ability of tumor cells to grow and spread. Estrogen can cause the growth of breast tumor cells. Fulvestrant blocks the use of estrogen by the tumor cells. Chemotherapy drugs, such as docetaxel and carboplatin, work in different ways to stop the growth of tumor cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. Giving ribociclib, tucatinib, and trastuzumab with or without fulvestrant before surgery may make the tumor smaller and may reduce the amount of normal tissue that needs to be removed.
Gender: All
Ages: 18 Years - Any
Updated: 2026-05-11
1 state