View clinical trials related to Breast Neoplasms.
Filter by:This partially randomized pilot clinical trial develops and studies a software program, called PatientCareAnywhere, to see whether it can help patients communicate with their doctors and other healthcare providers, and educate themselves about their cancer and treatment options. A program that can help patients learn about their cancer and treatment options, and allows the patient's healthcare providers to receive their questionnaire results, may help patients identify and get help to treat their symptoms.
POSNOC is a pragmatic, randomised, multicentre, non-inferiority trial. Aim For women with early stage breast cancer and one or two sentinel node macrometastases, to assess whether adjuvant therapy alone is no worse than adjuvant therapy plus axillary treatment, in terms of axillary recurrence within 5 years. Stratification: Institution, Age (<50, ≥50), Breast-conserving surgery (BCS) or mastectomy, Estrogen receptor (ER) status (positive, negative), Number of positive nodes (1, 2), Intra-operative sentinel assessment using OSNA (yes, no). Interventions The study will compare adjuvant therapy alone with adjuvant therapy plus axillary treatment (axillary node clearance (ANC) or axillary radiotherapy (ART)). Sample Size: 1900 participants Follow-up: Participants will be followed up for 5 years. Adjuvant Therapy: All participants will receive adjuvant systemic therapy (chemotherapy and/or endocrine therapy). All participants may receive breast/chest wall radiotherapy. Axillary and supraclavicular fossa radiotherapy is not allowed when randomised to adjuvant therapy alone.
The purpose of this study is to evaluate an investigational way to provide radiation therapy to treat early-stage breast cancer at the time of surgery.
This study will collect rates of local/regional recurrence in select patients who do not receive radiation treatment after lumpectomy surgery. These women must be postmenopausal; have hormone receptor-positive, Her2-negative tumors; have Oncotype-DX RS less than or equal to 18; and plan to receive endocrine therapy. In this way, this study seeks to collect prospective data supporting the idea that this is a population at sufficiently low risk of local/regional recurrence that omission of adjuvant radiation might be a reasonable option.
This phase II trial studies F-18 16 alpha-fluoroestradiol (FES) positron emission tomography (PET)/computed tomography (CT) in predicting response to endocrine therapy in patients with newly diagnosed breast cancer that has spread to other parts of the body. FES is a radioactive form of the hormone estrogen and may "light up" where cancer is in the body. Diagnostic procedures using FES, such as FES PET/CT, may help measure the FES and help doctors predict how well the cancer will respond to treatment.
Study combination use of cisplatin plus romidepsin and nivolumab in metastatic triple negative breast cancer (TNBC) or BRCA mutation-associated locally recurrent or metastatic breast cancer
This research study is a way of gaining new knowledge about the combination of Taselisib with other drugs in the treatment of metastatic breast cancer. Taselisib is an investigational drug which works by blocking a protein called PI3K (phosphoinositide 3-kinase) that helps cancer cells grow. This drug has been used in laboratory experiments and information from these studies suggests that this drug may help to prevent or slow the growth of cancer cells. The main purpose of this study is to find the appropriate dose of Taselisib to be used with other drugs in further clinical studies. This is an open-label, 3+3 dose-escalation phase Ib study to identify the Maximum Tolerated Dose(s) (MTD) and to identify the recommended phase 2 dose (RP2D) of Taselisib. This study will be conducted in 4 separate arms. (A-D).
Part A: This is a phase Ib trial combining the CDK4/6 inhibitor palbociclib with the PI3K inhibitors taselisib, or pictilisib. There are two treatment arms during the dose escalation phase where patients will receive either taselisib OR pictilisib in combination with palbociclib. Palbociclib, taselisib and pictilisib can all be given orally once daily with food, in a 21-days-on and 7-days-off schedule. Once the MTD is reached, the combination with the optimum safety and PK/PD profile will be taken forward to the dose expansion phase (Part B). Part B1: At the MTD dose expansion, fulvestrant will be administered in addition to palbociclib and taselisib or pictilisib orally once daily, in a 21-days-on and 7-days-off schedule in the ER+ve HER2-ve PIK3CA mutant breast cancer cohort. Fulvestrant will be given intramuscularly on Day 1, Day 15 in cycle one followed by Day 1 for all subsequent cycles. Part B2: At the MTD dose expansion, patients with PIK3CA mutant advanced solid tumours will be treated with palbociclib and taselisib or pictilisib orally once daily, in a 21-days-on and 7-days-off schedule.
Radiation therapy uses high-energy x-rays to damage tumor cells. Giving radiation during surgery followed by external-beam radiation to the entire breast may kill more tumor cells.The clinical trial is conducting to compare the effectiveness of radiation therapy during surgery and whole-breast radiation therapy in treating women who have undergone breast-conversing surgery for Intermediate or high grade ductal carcinoma in situ breast cancer.
The purpose of this study is to determine if lumpectomy followed by Intraoperative Electron Radiation Therapy (IOeRT) as a single, full dose partial breast irradiation will have as good or better results in preventing recurrence of local breast cancer, cosmetic appearance and early and late side effects.