Abstract:
BACKGROUND:Postmenopausal women with osteoporosis had a 66% relative risk reduction for invasive breast cancer over 8 years of raloxifene therapy in the randomized, placebo-controlled 4-year MORE (Multiple Outcomes of Raloxifene Evaluation) trial and the CORE (Continuing Outcomes Relevant to Evista) trial, a 4-year follow-up to MORE. PATIENTS AND METHODS:The first post hoc analysis examined the effects of raloxifene on the cumulative incidence of invasive breast cancer on a yearly basis. Another analysis compared the incidence of invasive breast cancer in 3967 patients who continued raloxifene for 8 years (RLX-C, n = 2280), discontinued raloxifene after 4 years in MORE (RLX-D, n = 401), or took placebo (n = 1286) for a mean 2.9 years' treatment duration (57,338 patient-years). RESULTS:The unadjusted breast cancer incidence rate was 5.39 per 1000 patient-years in the placebo group compared with 2.26 in the RLX-C group (hazard ratio [HR], 0.41 [95% CI 0.21-0.81]) and 3.59 in the RLX-D group (HR, 0.69 [95% CI 0.23-2.01]). Because the choice of taking the study drug was not randomized in CORE, propensity scores were used to adjust for potential imbalances in baseline characteristics before CORE. Results after adjustment by the propensity score method were similar to the unadjusted results. CONCLUSION:This analysis suggests a persistent effect for breast cancer risk reduction in patients who discontinued raloxifene, although this conclusion is limited by the small sample size.
journal_name
Clin Breast Cancerjournal_title
Clinical breast cancerauthors
Vogel VG,Qu Y,Wong M,Mitchell B,Mershon JLdoi
10.3816/CBC.2009.n.008subject
Has Abstractpub_date
2009-02-01 00:00:00pages
45-50issue
1eissn
1526-8209issn
1938-0666pii
S1526-8209(11)70642-5journal_volume
9pub_type
杂志文章,多中心研究,随机对照试验abstract:INTRODUCTION:For patients who have an ipsilateral breast cancer recurrence following prior breast-conserving surgery and radiation, total mastectomy generally is recommended. However, little is known about the suitability and outcomes of nipple-sparing mastectomy (NSM) with immediate breast reconstruction for the treat...
journal_title:Clinical breast cancer
pub_type: 杂志文章
doi:10.1016/j.clbc.2016.10.011
更新日期:2017-07-01 00:00:00
abstract:INTRODUCTION:There is only limited data from clinical practice on the relevance of body mass index (BMI) on pathologic complete response (pCR) following neoadjuvant chemotherapy (NAC) in patients with breast cancer (BC). PATIENTS AND METHODS:The impact of BMI on pCR and survival outcome was examined in 324 patients wi...
journal_title:Clinical breast cancer
pub_type: 杂志文章,meta分析
doi:10.1016/j.clbc.2016.02.018
更新日期:2016-08-01 00:00:00
abstract:BACKGROUND:Breast cancer metastases to an ipsilateral supraclavicular lymph node is assigned a N3 status in the TNM system and thus classified as stage III disease in the American Joint Commission on Cancer staging manual. Breast cancer metastatic to contralateral axillary lymph node (CAM) without metastases to any oth...
journal_title:Clinical breast cancer
pub_type: 杂志文章
doi:10.1016/j.clbc.2017.10.019
更新日期:2018-08-01 00:00:00
abstract::Trastuzumab/chemotherapy combinations have already shown superior results in metastatic breast cancer patients. The purpose of this study is to determine the clinical efficacy of neoadjuvant trastuzumab and docetaxel in women with locally advanced breast cancer, with or without metastatic disease. Treatment-naive wome...
journal_title:Clinical breast cancer
pub_type: 杂志文章
doi:10.3816/cbc.2003.n.040
更新日期:2003-12-01 00:00:00
abstract::Kaposiform hemangioendothelioma (KHE) is a locally aggressive vascular tumor that usually occurs in infants. It is commonly associated with Kasabach-Merritt syndrome and lymphangiomatosis. It generally originates on the skin, later affecting deeper tissue by infiltrative growth. Although visceral involvement is very u...
journal_title:Clinical breast cancer
pub_type: 杂志文章
doi:10.1016/j.clbc.2011.03.008
更新日期:2011-04-01 00:00:00
abstract::The development of third-generation aromatase inhibitors (AIs) has brought about a major change in the therapeutic approach to patients with hormone-sensitive breast cancer. In randomized clinical trials, each of the third-generation AIs has demonstrated efficacy in the adjuvant treatment of postmenopausal women with ...
journal_title:Clinical breast cancer
pub_type: 杂志文章,评审
doi:10.3816/CBC.2005.n.022
更新日期:2005-08-01 00:00:00
abstract:BACKGROUND:Following treatment for breast cancer, many young women are interested in having a child. There are few data available regarding actual fertility and menopausal outcomes in young breast cancer survivors. We evaluated these outcomes among young breast cancer survivors in collaboration with the Young Survival ...
journal_title:Clinical breast cancer
pub_type: 杂志文章
doi:10.3816/CBC.2008.n.004
更新日期:2008-02-01 00:00:00
abstract::Over the past 30 years there has been an increased use of neoadjuvant (or primary) chemotherapy for treating patients with breast cancer. However, while it is clear that chemotherapy given in the adjuvant setting after surgery does prolong patients' overall and disease-free survival, the evidence that chemotherapy in ...
journal_title:Clinical breast cancer
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.3816/cbc.2002.s.015
更新日期:2002-10-01 00:00:00
abstract:INTRODUCTION:Emerging research suggests a substantially greater prevalence of the adverse triple-negative (TN) subtype (human epidermal growth factor receptor [HER]2(-), estrogen receptor [ER](-), and progesterone receptor [PR])(-)) among black patients with breast cancer. No reports however have been generated from a ...
journal_title:Clinical breast cancer
pub_type: 杂志文章
doi:10.1016/j.clbc.2011.04.004
更新日期:2011-10-01 00:00:00
abstract::Breast cancer is the most common type of cancer among women and the second leading cause of cancer death in the United States. Metastatic breast cancer is considered incurable, and treatment is aimed at palliating symptoms, achieving remission, and prolonging survival. Treatment options for metastatic disease vary bas...
journal_title:Clinical breast cancer
pub_type: 杂志文章,评审
doi:10.1016/j.clbc.2011.07.001
更新日期:2012-02-01 00:00:00
abstract::Breast cancer is one of the most frequently diagnosed malignancy among adolescent and young adult (AYA) women, accounting for approximately 14% of all AYA cancer diagnoses and 7% of all breast cancer. Breast cancer in AYA women is believed to represent a more biologically aggressive disease, but aside from commonly kn...
journal_title:Clinical breast cancer
pub_type: 杂志文章,评审
doi:10.1016/j.clbc.2014.06.002
更新日期:2014-12-01 00:00:00
abstract::The elderly population has been neglected by the traditional approach to clinical breast cancer research. Elderly women have been underrepresented in breast cancer clinical trials, with the majority of studies being restricted to patients aged < 70 years. Elderly patients frequently have comorbidities and/or impaired ...
journal_title:Clinical breast cancer
pub_type: 杂志文章,评审
doi:10.3816/cbc.2004.n.022
更新日期:2004-08-01 00:00:00
abstract:INTRODUCTION:The increment of breast cancer screening coverage should lead to an increase in the proportion of early tumors diagnosed and the decrease of the cancer-related mortality. However, the effectiveness of opportunistic mammography screening is not well documented for public health systems in middle-income coun...
journal_title:Clinical breast cancer
pub_type: 杂志文章
doi:10.1016/j.clbc.2019.04.014
更新日期:2019-12-01 00:00:00
abstract:BACKGROUND:This study aimed to investigate the use of nonpegylated liposomal doxorubicin (NPLD) in the management of metastatic breast cancer (MBC) within routine UK clinical practice and to assess its efficacy and tolerability. PATIENTS AND METHODS:All patients that received NPLD for MBC at 5 institutions were identi...
journal_title:Clinical breast cancer
pub_type: 杂志文章,多中心研究
doi:10.1016/j.clbc.2013.10.011
更新日期:2014-04-01 00:00:00
abstract::Mucin-1 (MUC-1) is a high-molecular-weight glycoprotein rich in serine and threonine residues that are O-glycosylated. Expression of MUC-1 is increased in breast, ovarian, and other adenocarcinomas, and altered glycosylation results in exposure of novel peptide epitopes and the expression of tumor-associated carbohydr...
journal_title:Clinical breast cancer
pub_type: 杂志文章,评审
doi:10.3816/cbc.2003.s.002
更新日期:2003-02-01 00:00:00
abstract:INTRODUCTION:The purpose of the study was to determine predictors of recurrence for patients treated with neoadjuvant chemotherapy (NAC) and mastectomy according to the use of postmastectomy radiation therapy (PMRT). PATIENTS AND METHODS:An analysis of 161 clinically staged T1 to T3/N0 to N3 patients treated with NAC ...
journal_title:Clinical breast cancer
pub_type: 杂志文章
doi:10.1016/j.clbc.2014.09.012
更新日期:2015-04-01 00:00:00
abstract::[18F]fluorodeoxyglucose positron emission tomography (FDG-PET) is a metabolic imaging modality that has increasing applications in oncology, neurology, and cardiology. Among the oncology applications, breast cancer is one of the most extensively studied diseases. FDG-PET has been performed for diagnosis, staging, and ...
journal_title:Clinical breast cancer
pub_type: 杂志文章,评审
doi:10.3816/cbc.2003.s.016
更新日期:2003-04-01 00:00:00
abstract:BACKGROUND:Elderly patients form a large proportion of patients with breast cancer but are underrepresented in clinical trials. We examined whether elderly patients experience more toxicity than younger patients within breast cancer clinical trials. MATERIALS AND METHODS:All breast cancer trials open from 1999 to 2012...
journal_title:Clinical breast cancer
pub_type: 杂志文章
doi:10.1016/j.clbc.2014.09.002
更新日期:2015-02-01 00:00:00
abstract:BACKGROUND:The purpose of this study was to assess the activity and safety of the combination of vinorelbine (VNR) and capecitabine (CAP) as first-line treatment in HER2-negative (HER(-)) metastatic breast cancer (MBC). PATIENTS AND METHODS:Patients (42) enrolled in trial A received intravenous (i.v.) VNR 25 mg/m2 on ...
journal_title:Clinical breast cancer
pub_type: 杂志文章
doi:10.1016/j.clbc.2011.11.001
更新日期:2012-02-01 00:00:00
abstract::Involvement of axillary lymph nodes is an important prognostic factor in relationship to the management of breast cancer. However, the use of neoadjuvant systemic therapy is widespread in the treatment of positive axilla and such treatment leads to downstaging of axillary disease. Hence, the role of targeted axillary ...
journal_title:Clinical breast cancer
pub_type: 杂志文章
doi:10.1016/j.clbc.2018.06.001
更新日期:2018-10-01 00:00:00
abstract:BACKGROUND:Nanoparticle albumin-bound paclitaxel (nab-P) and bevacizumab have each demonstrated efficacy in patients with MBC. This trial was designed to further develop nab-P by evaluating its efficacy and safety using every 3 weeks (q3w), every 2 weeks (q2w), or weekly scheduling in combination with bevacizumab as fi...
journal_title:Clinical breast cancer
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.clbc.2013.02.008
更新日期:2013-08-01 00:00:00
abstract::Breast cancer is the second leading cause of cancer death in women, affecting 1.7 million patients every year worldwide. As a result of its heterogeneous nature, the genetic profile and associated clinical feature varies greatly among different breast cancer subtypes. With the advancement of molecular biology, our und...
journal_title:Clinical breast cancer
pub_type: 杂志文章,评审
doi:10.1016/j.clbc.2016.05.012
更新日期:2016-10-01 00:00:00
abstract:BACKGROUND:Letrozole withdrawal for 3 months might permit estrogenic stimulation in residual resistant breast cancer disease susceptible to letrozole reintroduction. We investigated the impact of a 3-month letrozole-free interval on serum estradiol levels in patients with early stage breast cancer. PATIENTS AND METHOD...
journal_title:Clinical breast cancer
pub_type: 杂志文章
doi:10.1016/j.clbc.2015.03.007
更新日期:2015-10-01 00:00:00
abstract:INTRODUCTION:Unwanted clinical variation is common across the United States health care system and is particularly vexing in oncology owing to the complexity, morbidity, and high cost of the disease. Efforts to standardize care including guidelines and continuing medical education have had only limited impact. Disease-...
journal_title:Clinical breast cancer
pub_type: 杂志文章
doi:10.1016/j.clbc.2018.12.010
更新日期:2019-04-01 00:00:00
abstract:INTRODUCTION:The purpose of this study was to evaluate whether diagnostic performance of breast magnetic resonance imaging (MRI) for detection of multifocality and multicentricity (MFMC) of breast cancer (BC) can be influenced by different histotypes or immunophenotypes in newly diagnosed patients with breast cancer. ...
journal_title:Clinical breast cancer
pub_type: 杂志文章
doi:10.1016/j.clbc.2017.10.012
更新日期:2018-04-01 00:00:00
abstract:BACKGROUND:The American Joint Committee on Cancer (AJCC) staging system is the reference standard for describing the extent of neoplastic disease on the basis of the size of primary tumor (T), and the presence of regional lymph node (N) involvement and distant metastasis (M). Multiple foci of invasive breast carcinoma ...
journal_title:Clinical breast cancer
pub_type: 杂志文章
doi:10.1016/j.clbc.2020.11.018
更新日期:2020-12-05 00:00:00
abstract::Currently, the interest in cognitive functioning following chemotherapy is rapidly expanding as is reflected in a growing number of published studies on this topic. Although most studies are indicative of cognitive deficits after chemotherapy, definite conclusions on the role of chemotherapy on cognitive function can ...
journal_title:Clinical breast cancer
pub_type: 杂志文章,评审
doi:10.3816/cbc.2002.s.020
更新日期:2002-12-01 00:00:00
abstract:BACKGROUND:Flow cytometry (FCM) evaluating DNA content is emerging as the tool to monitor cell proliferation and malignant potential in several cancers such as stomach, lung, and salivary gland tumor. The purpose of this study was to correlate (18)F-FDG uptake of dual-time-point (DTP) positron emission tomography (PET)...
journal_title:Clinical breast cancer
pub_type: 杂志文章
doi:10.1016/j.clbc.2012.09.010
更新日期:2013-06-01 00:00:00
abstract::Pathologic complete remission after neoadjuvant chemotherapy has a role in guiding the management of breast cancer. The present meta-analysis examined the accuracy of contrast-enhanced magnetic resonance imaging (CE-MRI) and diffusion-weighted magnetic resonance imaging (DW-MRI) in detecting the response to neoadjuvan...
journal_title:Clinical breast cancer
pub_type: 杂志文章,评审
doi:10.1016/j.clbc.2016.12.010
更新日期:2017-07-01 00:00:00
abstract:BACKGROUND:Metastases to the brain occur in 10%-16% of patients with breast cancer, with incidence reportedly increasing. Historically, brain metastases (BM) have been treated with whole-brain radiation therapy (WBRT), but stereotactic radiosurgery (SRS) is an increasingly favored treatment option. In this study we use...
journal_title:Clinical breast cancer
pub_type: 杂志文章
doi:10.1016/j.clbc.2018.11.001
更新日期:2019-04-01 00:00:00