Active clinical trials for "Breast Neoplasms"

The study assess the early metabolic effects of neoadjuvant treatment with trastuzumab and pertuzumab (± endocrine therapy) on the primary tumor and axillary lymph nodes and their predictive value for pathologic complete response (pCR) in the breast and axilla. And also assess 3-year invasive disease-free survival (iDFS) in patients with HER2-positive (HER: human epidermal receptor) breast cancer treated with neoadjuvant trastuzumab and pertuzumab (± endocrine therapy) using a FDG-PET response-adapted strategy.

This is a single arm, Phase IIA clinical trial assessing the safety and efficacy of atezolizumab in combination with paclitaxel, trastuzumab, and pertuzumab in 50 patients with locally advanced, unresectable, or metastatic HER2-overexpressing breast cancer. Due to concerns that corticosteroids may have a negative effect on tumor immunity expected with addition of atezolizumab to the standard of care regimen, patients will receive premedication with dexamethasone only for weeks 1 and 2 of the weekly paclitaxel, and then corticosteroid premedication will be discontinued subsequently. Patients must have pathologically confirmed HER2-overexpressing breast cancer that is locally recurrent, unresectable, or metastatic, with measurable disease as defined by RECIST v1.1. Tumor measurements and bone scans will be performed every 9 weeks while patients are on study.

This is a non-randomized, open-label, single-arm, multicenter, phase II study of palbociclib in combination with tamoxifen in women with HR(+)/HER2(-) advanced breast cancer who have not received prior systemic anticancer therapies for their advanced/metastatic disease.

The purpose of this study is to determine whether the combination of docetaxel and carboplatin is an effective treatment for patients with triple negative breast cancer.

The purpose of this study is to test the safety of different doses of specially prepared T cells collected from the blood. The investigators want to find a safe dose of these modified T cells for patients who have metastatic HER2-negative breast cancer.

The study will consist of two parts. In Part 1, the safety of pembrolizumab (MK-3475) in combination with one of three different chemotherapies will be assessed in the treatment of locally recurrent inoperable or metastatic triple negative breast cancer (TNBC), which has not been previously treated with chemotherapy. In Part 2, the safety and efficacy of pembrolizumab plus background chemotherapy will be assessed compared to the safety and efficacy of placebo plus background chemotherapy in the treatment of locally recurrent inoperable or metastatic TNBC, which has not been previously treated with chemotherapy. The primary hypotheses are that: the combination of pembrolizumab and chemotherapy prolongs Progression-Free Survival (PFS) compared to placebo and chemotherapy in: all participants, participants with programmed cell death-ligand 1 (PD-L1) combined positive score (CPS) ≥1 tumors, and participants with PD-L1 CPS ≥10 tumors, and the combination of pembrolizumab and chemotherapy prolongs Overall Survival (OS) compared to placebo and chemotherapy in: all participants, participants with PD-L1 CPS ≥1 tumors, and participants with PD-L1 CPS ≥10 tumors.

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.

Up to 200 patients with biopsy proven early stage breast cancer selecting Wide Local Excision (WLE) will undergo mammography, ultrasound (of affected breast and ipsilateral axilla) and contrast enhanced-magnetic resonance imaging (CE-MRI) of the affected breast to evaluate the extent of disease.

The goal of this clinical research study is to find out if adding local therapy (surgery and/or radiation) to standard therapy (chemotherapy or endocrine therapy) in the treatment of patients with metastatic breast cancer can help to control the disease for a longer period of time than standard therapy alone.

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.