View clinical trials related to Breast Cancer.
Filter by:Patients with breast cancer receive low doses to smaller volumes of the heart, but they also have an excellent long-term survival, so it is crucial to study the effects of low dose radiotherapy. Indeed, a recent study suggests that these effects can be seen within the first 5 years after treatment, and that there is no dose threshold. The investigators wish to develop imaging and blood biomarkers of cardiac exposure, as a first step to identifying patients at increased risk for cardiac effects. These patients can then be targeted for close monitoring and early intervention, potentially with statins or ACE inhibitors. Additionally, by characterizing a time-course and radiation dose-volume relationship, potentially real-time modifications can be made to radiotherapy (RT) field design for patients sensitive to RT effects. Finally, this information can be incorporated into better designs of treatment plans for future patients.
The purpose of this study is to assess the efficacy of QBX258, a compound developed by Novartis Corporation composed of two antibodies, in reducing arm volume excess in women with stage I-II breast cancer related lymphedema.
This study will evaluate the efficacy and safety of pertuzumab (rhuMAb 2C4) in participants with metastatic breast cancer which has progressed during or after standard chemotherapy and which is not amenable to curative therapy. Those who are maintaining a response to therapy or who have stable disease at the end of the formal study period will continue treatment until disease progression or unacceptable toxicity. Approximately 120 participants will be enrolled.
The purpose of this study is to test the feasibility of the study protocol. The study protocol was designed to evaluate questions - "Do educational materials improve dual x-ray absorptiometry (DXA) screening rates for women diagnosed with breast cancer" and "Does educational materials delivered by the participant's selected choice change DXA screening rates compared to the conventional mail method?".
Ultrasound guided serratus anterior plane block may decrease acute postoperative pain and consumption of opioid after mastectomy.
The study is a prospective randomized control clinical trial which is sponsored by the researchers. The purpose of this study is to determine the effectiveness of Gonadotropin-Releasing hormone agonist on ovarian function for premenopausal breast cancer patients during chemotherapy. The premenopausal breast cancer patients will be randomly (1:1) enrolled to receive standard chemotherapy with the GnRH agonist goserelin (goserelin group) or standard chemotherapy without goserelin (chemotherapy alone group). All patients are stratified according to age (<35years vs.36-44years), hormone receptor status (HR+ or ER+ vs.HR- and ER-), chemotherapy regimen(3-4 cycles vs.6-8 cycles, and cyclophosphamide-based vs.noncyclophosphamide).The follow-up time will be at least 2years. The ovarian failure, follicle-stimulating hormone, estradiol and anti-Mullerian hormone, pregnancy outcomes and disease-free and overall survival will be compared between two groups to evaluate the effectiveness of protect against ovarian failure.
This study was to evaluate the efficacy and safety of Chidamide in combination with exemestane in postmenopausal patients with hormone-receptor positive advanced breast cancer.
This is a randomized intervention study to examine the effects of the Moving Forward Guided Weigh Loss Intervention compared to a self-guided weight loss program on BMI and behavioral, biological, and psychosocial outcomes in overweight and obese African American women diagnosed with Stage I, II, or III breast cancer.
This is a Phase 2, open-label, single arm, multicenter, 2-stage study of eribulin mesylate administered biweekly at 1.4 mg/m2 intravenously for the treatment of participants with HER2-negative metastatic breast cancer previously treated with 2 to 5 chemotherapy regimens.
Breast cancer is the most frequently diagnosed cancer in women with the majority receiving an endocrine therapy (ET) in the adjuvant setting. ETs dramatically reduce recurrence and improve survival but given the aging population and increased survivorship, there are growing concerns regarding the cognitive effects of ETs since estrogen is neuroprotective. A critical unanswered question is whether there are differences in cognitive decline between the two classes of ETs, selective estrogen receptor modulators (SERMs - tamoxifen) and aromatase inhibitors (letrozole and anastrozole), in older women at greater risk of hormone receptor breast cancer and cognitive decline. Before a large multicentre observational study can be undertaken the investigators are proposing a feasibility study to establish metrics on participation, retention and adherence rates and parameter estimates to inform sample size calculation required to detect cognitive differences between the two ET classes. A convenience sample of chemotherapy-naïve patients, aged 65 and older, with early stage disease, 25 on a SERM and 50 on an aromatase inhibitor, will be assessed cognitively at baseline and after one year.