View clinical trials related to Breast Neoplasms.
Filter by:The purpose of this study is to assess efficacy of platinum-based neoadjuvant chemotherapy in correlation with BRCA1-associated DNA repair dysfunction in patients with early triple negative breast cancer.
Because MRI can provide increased brain and liver lesion detection as compared with CT, the investigators hypothesize that FDG-PET/MRI will provide concordant or improved lesion detection as compared with FDG-PET/CT in breast cancer patients at a decreased radiation dose.
The purpose of this study is to evaluate the clinical feasibility and safety of the ICESENSE3TM cryotherapy system for the ablation of small malignant invasive breast tumors.
The purpose of this study is to determine the feasibility of giving standard TC chemotherapy on a dose dense schedule (ddTC) as well as evaluating the nature and frequency of ddTC side effects.
This phase II study will test cancer to see if it has a HER2 mutation and, if so, see how HER2 mutated cancer responds to treatment with neratinib.
The purpose of this study is to examine how key patient factors, including body size affect how well letrozole suppresses circulating estrogen levels. This study has two components: (1) Part A - an observational phase to evaluate the impact of vitamin D and obesity on estrogen suppression in post-menopausal women already receiving letrozole treatment, and (2) Part B - an interventional phase for women with body mass index (BMI) > 25 kg/m2 to assess the effect of double AI dose on estrogen levels. If BMI or other patient factors reduce the effectiveness of letrozole, modifications to treatment recommendations and studies to test higher dosing of letrozole may be needed to maximize the benefit of this treatment and minimize the risk of the breast cancer coming back.
This is a retrospective, multicentric cohort study of patient cases with cT1-3, N0 early breast cancer, who previously had intraoperative sentinel lymph node (SLN) evaluation by one-step nucleic acid amplification (OSNA) assay with a complete axillary dissection. The aim of the present study is to assess the intraoperative positive SLN total tumor load (TTL) obtained from the OSNA assay and to determine whether this TTL predicts non-SLN metastasis in patients with clinically node-negative early-stage breast cancer.
This is a prospective, non-randomized, open-label, multicenter, single-arm exploratory pharmacogenomic study of single agent eribulin as neoadjuvant therapy in patients with operable Stage III HER2 non-overexpressing breast cancer.
This is a prospective, multicenter, single-arm, phase II study to evaluate the safety of neoadjuvant liposomal doxorubicin plus paclitaxel, trastuzumab, and pertuzumab in patients with HER2-positive breast cancer
In addition to the axillary lymph nodes, the internal mammary lymph nodes (IMLNs) drainage is another important lymphatic channel of the breast. The status of IMLNs also provides important prognostic information for breast cancer patients. The technical evolvements of sentinel lymph node biopsy (SLNB) and lymphoscintigraphy provided a less invasive method for assessing IMLNs than surgical dissection. Recently, many study concerning IMSLNB was performed in the patients with clinically negative axillary nodes. However, previous published studies concerning patients with breast cancer who all underwent a radical mastectomy have shown that IMLN metastases are mostly found concomitantly with axillary metastases. For this reason, IM-SLNB is even more important for clinically axillary node-negative patients. To our knowledge, this is the first attempt of the IM-SLNB in early breast cancer patients with clinically positive axillary nodes.