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Clinical Research Directory

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14 clinical studies listed.

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Stage IIIA Breast Cancer

Tundra lists 14 Stage IIIA Breast Cancer clinical trials. Each listing includes eligibility criteria, study locations, and direct links to research sites in the Tundra directory.

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ACTIVE NOT RECRUITING

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: 2026-04-01

50 states

Estrogen Receptor Negative
HER2/Neu Negative
Invasive Breast Carcinoma
+9
ACTIVE NOT RECRUITING

NCT01525966

Carboplatin and Paclitaxel Albumin-Stabilized Nanoparticle Formulation Before Surgery in Treating Patients With Locally Advanced or Inflammatory Triple Negative Breast Cancer

This phase II trial studies how well carboplatin and nab-paclitaxel before surgery work in treating patients with triple negative breast cancer that is inflammatory or has spread from where it started to nearby tissue or lymph nodes. Drugs used in chemotherapy, such as carboplatin and 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. Giving chemotherapy 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: 2026-03-30

1 state

Inflammatory Breast Cancer
Stage IIA Breast Cancer
Stage IIIA Breast Cancer
+7
ACTIVE NOT RECRUITING

NCT03414970

Hypofractionated Radiation Therapy After Mastectomy in Preventing Recurrence in Patients With Stage IIa-IIIa Breast Cancer

This randomized phase III trial studies how well hypofractionated radiation therapy works in preventing recurrence in patients with stage IIa-IIIa cancer who have undergone mastectomy. Hypofractionated radiation therapy delivers higher doses of radiation therapy over a shorter period of time and may kill more tumor cells that remain after surgery and have fewer side effects.

Gender: All

Ages: 18 Years - Any

Updated: 2026-02-24

49 states

Ductal Breast Carcinoma
Invasive Breast Carcinoma
Lobular Breast Carcinoma
+6
ACTIVE NOT RECRUITING

NCT02157051

Vaccine Therapy in Treating Patients With HER2-Negative Stage III-IV Breast Cancer

This phase I trial studies the side effects and best dose of multiantigen deoxyribonucleic acid (DNA) plasmid-based vaccine in treating patients with human epidermal growth factor receptor 2 (HER2)-negative stage III-IV breast cancer. Multiantigen DNA plasmid-based vaccine may target immunogenic proteins expressed in breast cancer stem cells which are the component of breast cancer that is resistant to chemotherapy and has the ability to spread. Vaccines made from DNA may help the body build an effective immune response to kill tumor cells.

Gender: All

Ages: 18 Years - Any

Updated: 2026-02-17

1 state

HER2 Negative Breast Carcinoma
Recurrent Breast Carcinoma
Stage IIIA Breast Cancer
+4
ACTIVE NOT RECRUITING

NCT01953588

Fulvestrant and/or Anastrozole in Treating Postmenopausal Patients With Stage II-III Breast Cancer Undergoing Surgery

The study is being conducted to determine whether neoadjuvant endocrine therapy with fulvestrant or the combination of anastrozole and fulvestrant, is better than anastrozole when given before surgery to shrink the cancer and stop it from growing. Anastrozole inhibits tumor growth by reducing the levels of estrogen and has been approved by the Food and Drug Administration (FDA) of the United States for use after surgery for postmenopausal women with estrogen receptor positive breast cancer. It is also considered a standard of care to give anastrozole for a few months before surgery to shrink the tumor. Fulvestrant inhibits tumor cell growth by reducing the levels of estrogen receptor in the tumor cell. It is not approved by the FDA for use in women with early stage breast cancer before or after surgery, but is approved by the FDA for patients with advanced (Stage 4) estrogen receptor positive breast cancer that has spread to other parts of the body.

Gender: FEMALE

Ages: 18 Years - Any

Updated: 2026-01-22

47 states

Estrogen Receptor-positive Breast Cancer
HER2-negative Breast Cancer
Invasive Ductal Breast Carcinoma
+6
ACTIVE NOT RECRUITING

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: 2025-11-18

1 state

Estrogen Receptor Negative
Estrogen Receptor Positive
HER2/Neu Negative
+13
ACTIVE NOT RECRUITING

NCT02827877

Cu64-DOTA-trastuzumab PET and Markers Predicting Response to Neoadjuvant Trastuzumab + Pertuzum in HER2+ Breast Cancer

This phase II trial studies how well copper Cu64-DOTA-trastuzumab positron emission tomography (PET) works in predicting response to treatment with trastuzumab and pertuzumab before surgery in patients with human epidermal growth factor receptor 2 (HER2) positive breast cancer that has spread from where it started to nearby tissue or lymph nodes. Diagnostic procedures, such as copper Cu 64 DOTA-trastuzumab PET, may help predict a patient's response to trastuzumab and pertuzumab before surgery in patients with locally advanced HER2 positive breast cancer.

Gender: FEMALE

Ages: 18 Years - Any

Updated: 2025-11-14

1 state

HER2 Positive Breast Carcinoma
Stage IIIA Breast Cancer
Stage IIIB Breast Cancer
+1
ACTIVE NOT RECRUITING

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: 2025-08-28

3 states

Breast Adenocarcinoma
Estrogen Receptor- Negative Breast Cancer
Estrogen Receptor-positive Breast Cancer
+10
ACTIVE NOT RECRUITING

NCT01730833

Pertuzumab, Trastuzumab, and Paclitaxel Albumin-Stabilized Nanoparticle Formulation in Treating Patients With HER2-Positive Advanced Breast Cancer

This phase II trial studies how well pertuzumab, trastuzumab, and paclitaxel albumin-stabilized nanoparticle formulation work in treating patients with human epidermal growth factor receptor (HER) 2-positive stage II-IV breast cancer. Monoclonal antibodies, such as pertuzumab and trastuzumab, can block tumor growth in different ways. Some block the ability of tumor cells to grow and spread. Others find tumor cells and help kill them or carry tumor-killing substances to them. Drugs used in chemotherapy, such as paclitaxel albumin-stabilized nanoparticle formulation, work in different ways to kill tumor cells or stop them from growing. Giving pertuzumab and trastuzumab together with paclitaxel albumin-stabilized nanoparticle formulation may be a better way to block tumor growth.

Gender: FEMALE

Ages: 19 Years - Any

Updated: 2025-06-03

1 state

HER2-positive Breast Cancer
Recurrent Breast Cancer
Stage IIA Breast Cancer
+7
ACTIVE NOT RECRUITING

NCT01824836

A Study to Evaluate Genetic Predictors of Aromatase Inhibitor Musculoskeletal Symptoms (AIMSS)

E1Z11 is a study to determine whether certain genetic information can predict which breast cancer patients will discontinue treatment with aromatase inhibitors (AIs) due to the development of musculoskeletal symptoms (MSS). Women with stage I-III breast cancer who are prescribed the aromatase inhibitor anastrozole as treatment may join.

Gender: FEMALE

Ages: 18 Years - Any

Updated: 2025-05-31

2 states

Estrogen Receptor-positive Breast Cancer
Musculoskeletal Complications
Progesterone Receptor-positive Breast Cancer
+7
RECRUITING

NCT03971409

Avelumab With Binimetinib, Sacituzumab Govitecan, or Liposomal Doxorubicin in Treating Stage IV or Unresectable, Recurrent Triple Negative Breast Cancer

This phase II trial studies how well the combination of avelumab with liposomal doxorubicin with or without binimetinib, or the combination of avelumab with sacituzumab govitecan works in treating patients with triple negative breast cancer that is stage IV or is not able to be removed by surgery (unresectable) and has come back (recurrent). Immunotherapy with checkpoint inhibitors like avelumab require activation of the patient's immune system. This trial includes a two week induction or lead-in of medications that can stimulate the immune system. It is our hope that this induction will improve the response to immunotherapy with avelumab. One treatment, sacituzumab Govitecan, is a monoclonal antibody called sacituzumab linked to a chemotherapy drug called SN-38. Sacituzumab govitecan is a form of targeted therapy because it attaches to specific molecules (receptors) on the surface of tumor cells, known as Tumor-associated calcium signal transducer 2 (TROP2) receptors, and delivers SN-38 to kill them. Another treatment, liposomal doxorubicin, is a form of the anticancer drug doxorubicin that is contained in very tiny, fat-like particles. It may have fewer side effects and work better than doxorubicin, and may enhance factors associated with immune response. The third medication is called binimetinib, which may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth, and may help activate the immune system. It is not yet known whether giving avelumab in combination with liposomal doxorubicin with or without binimetinib, or the combination of avelumab with sacituzumab govitecan will work better in treating patients with triple negative breast cancer.

Gender: All

Ages: 18 Years - Any

Updated: 2025-05-02

11 states

Stage III Breast Cancer
Stage IIIA Breast Cancer
Stage IIIB Breast Cancer
+6
ACTIVE NOT RECRUITING

NCT01901094

Comparison of Axillary Lymph Node Dissection with Axillary Radiation for Patients with Node-Positive Breast Cancer Treated with Chemotherapy

This randomized phase III trial studies lymph node dissection and radiation therapy to see how well it works compared to radiation therapy alone in treating patients with breast cancer previously treated with chemotherapy and surgery. Lymph node dissection may remove cancer cells that have spread to nearby lymph nodes in patients with breast cancer. Radiation therapy uses high-energy x rays or protons to kill tumor cells. It is not yet known if radiation therapy works better alone or with lymph node dissection in treating patients with breast cancer previously treated with chemotherapy and surgery.

Gender: All

Ages: 18 Years - Any

Updated: 2025-01-13

57 states

Stage II Breast Cancer
Stage IIIA Breast Cancer
ACTIVE NOT RECRUITING

NCT02488967

Doxorubicin Hydrochloride and Cyclophosphamide Followed by Paclitaxel With or Without Carboplatin in Treating Patients With Triple-Negative Breast Cancer

This randomized phase III trial studies how well doxorubicin hydrochloride and cyclophosphamide followed by paclitaxel with or without carboplatin work in treating patients with triple-negative breast cancer. Drugs used in chemotherapy, such as doxorubicin hydrochloride, cyclophosphamide, paclitaxel, 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. It is not yet known whether doxorubicin hydrochloride and cyclophosphamide is more effective when followed by paclitaxel alone or paclitaxel and carboplatin in treating triple-negative breast cancer.

Gender: All

Ages: 18 Years - Any

Updated: 2024-06-03

53 states

Breast Adenocarcinoma
Estrogen Receptor Negative
HER2/Neu Negative
+7
ACTIVE NOT RECRUITING

NCT02315196

Pegylated Liposomal Doxorubicin Hydrochloride and Carboplatin Followed by Surgery and Paclitaxel in Treating Patients With Triple Negative Stage II-III Breast Cancer

This phase II trial studies how well pegylated liposomal doxorubicin hydrochloride and carboplatin followed by surgery and paclitaxel work in treating patients with stage II-III breast cancer that does not have estrogen receptors, progesterone receptors, or large amounts of human epidermal growth factor receptor 2 (HER2)/neu protein (triple negative). Drugs used in chemotherapy, such as pegylated liposomal doxorubicin hydrochloride, 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 pegylated liposomal doxorubicin hydrochloride and carboplatin before surgery may make the tumor smaller and reduce the amount of normal tissue that needs to be removed. Giving pegylated liposomal doxorubicin hydrochloride and carboplatin followed by surgery and paclitaxel may be an effective treatment for breast cancer.

Gender: FEMALE

Ages: 18 Years - Any

Updated: 2023-03-29

1 state

Estrogen Receptor-negative Breast Cancer
HER2-negative Breast Cancer
Progesterone Receptor-negative Breast Cancer
+6