View clinical trials related to Breast Cancer.
Filter by:This study evaluates the effects of progressive relaxation exercises on artralgia, quality of life and anxiety-deppression in breast cancer patients receiving aromatase inhibitor. Half of the participants will receive supervised progressive relaxing exercises, while other half will not receive any exercise but only advice about relaxing. Hypothesis: Progressive relaxation exercises improve the pain, quality of life and emotional status in breast cancer patients receiving aromatase inhibitor therapy.
In this phase II, multicenter, self-controlled clinical trial, we will evaluate the safety and efficacy of OPERA® for treating anti-aromate inhibitors (AIs) induced arthralgia. The diagnosis of arthralgia will be based on the NCI-CTCAE v4.0 grade of ≥ 1 , A disorder characterized by a sensation of marked discomfort in a joint, mild pain (grade 1). Arthralgia will be assessed at the enrollment and every two months until the sixth month.
This study aims to examine the effect of hospital-home linkage short-term rehabilitation therapy using real-time interactive digital healthcare system (Uincare Homeplus) in post-operative patients with breast cancer. This is prospective pilot study. 20 breast cancer patients who underwent wide local excision-axillary lymph node diessection or modified radical mastectomy will be examined, and those with limited range of motion (ROM) of affected shoulder will be enrolled in the study. Shoulder ROM, Quick-DASH, pain evaluation with NRS, quality of life evaluation with FACT-B and EQ-5D will be evaluated on enrollment, 4-week, 8-week, and 12-weeks after enrollment.
Breast cancer (BC) is the most common cancer diagnosis among women and the incidence is increasing. Prognosis and treatment are dependent on the expression of estrogen receptors (ER) in the tumor. ER status is determined by immunohistochemistry (IHC) on biopsy tissue. The ER expression can change over time and be heterogeneous. The IHC score on ER expression is subjective and can lead to intra and inter observer variability. A new computer image analysis software that can give the exact percentage of colored tumor cells on sectional tumor cuts has been developed. It is also possible to quantify the ER expression non invasive by using the tracer 16α-18F-flour-17β-estradiol (FES) and in vivo positron emission tomography (PET) scans. FES-PET/CT has a high background activity in the liver which complicates the visualization of liver metastases. Theoretically, a new whole body parametric scan method makes it possible to distinguish background activity from uptake in liver metastases. Malignant tumors often have an increased perfusion, and previous studies have found that tumors with low metabolism relative to blood flow have the longest disease free survival (DFS). To the best of our knowledge, no previous studies have examined the correlation between ER expression and blood flow.
ABSTRACT BACKGROUND: Breast Cancer (BC) is one of the leading causes of death among women around the world. Integrative oncology, together with conventional medical treatment, has proven to be an important support for the control of cancer symptoms, improvement of quality of life, and contribution to the overall patient health, providing an integrated patient care both physically and emotionally. METHODS: 75 stage II-III breast cancer survivors were randomized (according to age, tumor stage and receptor status) into 2 groups: intervention and control. Within the intervention group (IG) a diet, exercise and mindfulness intervention was performed, while the control group (CG) did not receive any sort of treatment, during 6 months. Passed (at the beginning and end of the research) questionnaires concerning general health, quality of life (EORTC QLQ-C30 and BR23), and diet (Mediterranean diet adherence test and 24-h-recall) and a blood and urine sample was collected to analyze general biochemical variables. RESULTS:
The establishment of conservative breast surgery (CBS) and whole breast irradiation (WBI) as an alternative to mastectomy was a process that occurred over two to three decades. Based on the available evidence, hypofractionated WBI may be safely offered to most women with ductal carcinoma insitu (DCIS) or early-stage invasive breast cancer after CBS. This prospective randomized clinical trial aims to evaluate the outcomes of one-week and once weekly schedules of WBI against the investigator's standard hypofractionated WBI ( 40 Gy /15 fraction /3 weeks) in females with early stage breast cancer after CBS.
The hypothesis behind our study was that patients after BC surgery, who underwent quadrantectomy or mastectomy, may present a different disability respect to the upper limb on the operated side. Accordingly they could have a different functional recovery patterns after rehabilitation. The aim of our study was to compare the recovery of the fluidity of the reaching movement (Jerk) as the primary outcome, the reduction of shoulder pain and improvement of disability for the upper limb respect the operated side as secondary outcomes, before and after a specific rehabilitation protocol treatment.
Breast reconstruction is a common procedure that can dramatically improve the quality of life and satisfaction for women who undergo mastectomy, with over 100,000 procedures performed in the U.S. in 2018. The success of this procedure, however, is limited by its complications, including mastectomy skin flap necrosis, which occurs at a rate a 10-15%. Mastectomy skin flap necrosis causes significant morbidity in patients undergoing breast reconstruction, potentially compromising results and delaying oncologic management. In addition, necrosis can lead to infection, implant loss, and need for reoperation. Current approaches to identify mastectomy skin flap necrosis rely largely on the surgeon's assessment of skin flap color, capillary refill, temperature turgor and dermal bleeding. However, clinical assessment of necrosis is subjective and is not a reliable predictor of postoperative complications. ICG microangiography is an accepted adjunct method to aid in clinical judgment by identifying poor perfusion as a surrogate marker for tissue at risk for necrosis during reconstructive surgical procedures. However, transient alterations in blood flow seen by this method may not represent actual necrosis. Furthermore, the common practice of using vasoconstriction methods to prevent massive blood loss in plastic surgery also alters microperfusion and renders the microangiography inaccurate. There is an unmet need for reliable methods to identify mastectomy skin flap necrosis during or post breast reconstruction procedure in order to improve patient outcomes. Recently in animal models of burn or ischemic injuries, ICG dye was shown to preferentially bind to exposed phospholipids in the membranes of necrotic cells, thus acting as a biomarker for necrotic tissue, when imaged a day after injection rather than minutes after injection, as is standard for microangiographic use of ICG. This necrosis-avid property of ICG has broad translational potential for clinical use in a variety of disease processes that result in necrosis. However, no clinical application of the necrosis-avid property of ICG has been reported yet. In this study, the investigator will test the feasibility of combining the necrosis-avid property of ICG and the SPY imaging system at University of Wisconsin hospital to obtain delayed imaging of ICG fluorescence for direct necrosis detection in breast reconstruction in mastectomy patients. This project is an early feasibility study to establish whether ICG imaging, in a delayed fashion, can be used in mastectomy patients to aid in the detection of necrotic tissue in breast reconstruction wounds. Investigators will use the preliminary data generated from this pilot study to generate hypotheses and to power future studies.
The proposed study is a randomized, parallel-group, placebo-controlled, subject- and assessor-blind trial. It is designed according to CONSORT and STRICTA recommendations. The 138 subjects will be randomly assigned to one of the two arms using block randomization in a 1:1 ratio: (I) acupuncture treatment, and (II) sham treatment. In groups (I) and (II), acupuncture or sham acupuncture treatment will be given twice a week for 6 weeks (12 sessions). A maintenance tapering treatment schedule will then be applied once per month for 3 months (3 sessions). The primary outcome will be improvement in sleep quality as measured by the change of ISI after 6 weeks of treatment. Secondary outcome assessment tools will include PSQI, HADS, BPI, BFI, FACT-B, sleep diaries, drug diaries, blinding success questionnaire and reports of adverse events. The subjects will be scheduled for on-site follow-up assessments at 3 and 6 months after the last treatment. An intention to treat (ITT) approach will be used for data analysis.
ONAWA is a window of opportunity, prospective, multicenter, phase 0 trial which evaluates the effect of onapristone (ONA) on proliferation after 3 weeks of treatment in postmenopausal women with ER+/PgR+ and HER2-negative early breast cancer amenable to pre-operative endocrine therapy and surgery.