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Showing 301 - 350Cardiac Monitoring in Patients With Breast Cancer
Although heart failure is an uncommon complication of breast cancer treatment, the risk may be higher in patients treated with certain types of chemotherapy and lower in younger patients, according to a study published by Henry et al in JACC: Cardiovascular Imaging. Researchers studied 16,456...
ESR1 Fusions and Metastasis in Estrogen Receptor–Positive Breast Cancer
Estrogen receptor–positive breast cancer is the most common type of breast cancer, but resistance to therapy is common, and eventual development of metastatic disease is a leading cause of death. In research published by Lei et al in Cell Reports, researchers from Baylor College of...
Circulating Tumor Cells and Late Recurrence in Hormone Receptor–Positive Breast Cancer
In a study reported in JAMA Oncology, Sparano et al found that a single circulating tumor cell (CTC) assessment was predictive of late recurrence in patients with hormone receptor–positive, HER2-negative breast cancer. The study involved patients from a phase III trial of doxorubicin and...
Utilization of Hypofractionated Radiation Therapy in Breast Cancer
Researchers at the Feinstein Institute for Medical Research and Northwell Health’s Department of Radiation Medicine have identified methods to increase use of the radiation therapy hypofractionation in patients with breast cancer. These findings, published by Gilbo et al...
Study Identifies Specific Genes Associated With Increased Risk for Triple-Negative Breast Cancer
Studies show that triple-negative breast cancer is associated with advanced-stage disease and higher-grade tumors at the time of diagnosis, and carries an increased risk of recurrence and poorer 5-year survival rates relative to other breast cancers. This type of breast cancer accounts for...
TGFβ Polymorphism and Radiation-Induced Fibrosis in Breast Cancer
In an analysis reported in JAMA Oncology, Grossberg et al found that a single nucleotide polymorphism (C−509T) in the transforming growth factor β1 (TGFβ1) gene was associated with higher risk of radiation-induced fibrosis in women with early breast cancer. Study Details The...
Adjuvant Bevacizumab in High-Risk HER2-Negative Breast Cancer
In an article in the Journal of Clinical Oncology, Miller et al reported final results of the Eastern Cooperative Oncology Group phase III E5103 trial, initiated in 2007, which showed no benefit of adding bevacizumab (Avastin) to adjuvant therapy in patients with HER2-negative, node-positive or...
European Commission Approves Trastuzumab Biosimilar
The European Commission (EC) has approved Trazimera, a biosimilar to trastuzumab (Herceptin), for the treatment of human epidermal growth factor (HER2)–overexpressing breast cancer and HER2-overexpressing metastatic gastric or gastroesophageal junction adenocarcinoma. This approval...
Psychosocial Effects of Contralateral Prophylactic Mastectomy Among Women With Nonhereditary Breast Cancer
In a prospective study reported in the Journal of Clinical Oncology, Parker et al found that among women with nonhereditary breast cancer electing contralateral prophylactic mastectomy (CPM), fear and worry over breast cancer may be dominant at the time of surgical decisions without sufficient...
Following a Healthy Diet and Avoiding Alcohol May Reduce Overall Cancer Risk
The World Cancer Research Fund/American Institute for Cancer Research (WCRF/AICR) has estimated that in developed countries, about 35% of breast cancers and 45% of colorectal cancers could be prevented with a better adherence to nutritional recommendations. A large prospective study evaluating...
FDA Approves Magnetic Device System for Guiding Sentinel Lymph Node Biopsies in Patients With Breast Cancer
The U.S. Food and Drug Administration (FDA) recently approved a magnetic device system for guiding lymph node biopsies in patients with breast cancer undergoing mastectomy. The Magtrace and Sentimag Magnetic Localization System uses magnetic detection during sentinel lymph node biopsy procedures to ...
Surgeon Attitudes Toward the Omission of Axillary Dissection in Early Breast Cancer
In a study reported in JAMA Oncology, Morrow and colleagues found that surgeon acceptance of more limited surgery in early breast cancer was more likely among high-volume surgeons and those preferring a surgical margin of “no ink on tumor.” As noted by the authors, the American College ...
New Study Calls for Continued Aggressive Treatment for Breast Cancer in Women Under 40
A new study from the Stanford Cancer Institute found that young women who are treated with chemotherapy for breast cancer but have residual tumor in either the breast or lymph nodes have higher chances of recurrence compared to those with no evidence of any residual invasive...
C-Reactive Protein and Radiotherapy Skin Toxicity in Patients With Breast Cancer
In a study reported in the Journal of Clinical Oncology, Hu et al found that higher postradiotherapy levels of the inflammatory marker high-sensitivity C-reactive protein (hsCRP) were associated with an increased risk of early grade 4+ skin toxicity in patients with breast cancer. Study Details...
FDA Accepts BLA, Grants Priority Review for Sacituzumab Govitecan in Metastatic Triple-Negative Breast Cancer
The U.S. Food and Drug Administration (FDA) recently accepted a biologics license application (BLA) for filing and granted Priority Review for sacituzumab govitecan for the treatment of patients with metastatic triple-negative breast cancer who previously received at least two prior therapies for...
FDA Expands Ribociclib Indication in Hormone Receptor–Positive, HER2-Negative Advanced or Metastatic Breast Cancer
Today, the U.S. Food and Drug Administration (FDA) expanded the indication for ribociclib (Kisqali) in combination with an aromatase inhibitor for premenopausal or perimenopausal women with hormone receptor–positive, HER2-negative advanced or metastatic breast cancer as initial...
Somatic Driver Alterations and Distant Recurrence in Postmenopausal Early Breast Cancer Patients Receiving Endocrine Therapy
In an analysis from the BIG 1-98 trial reported in JAMA Oncology, Luen et al found that 11q13and 8p11 amplifications were associated with an increased risk of distant recurrence among patients with postmenopausal hormone receptor–positive, HER2-negative breast cancer receiving adjuvant...
ASCO Clinical Practice Guideline Update: Systemic Therapy for Patients With Advanced HER2-Positive Breast Cancer
As reported in the Journal of Clinical Oncology by Sharon H. Giordano, MD, of The University of Texas MD Anderson Cancer Center, and colleagues, ASCO has released a clinical practice guideline update on systemic therapy for patients with advanced HER2-positive breast cancer. The guideline update...
Body Mass Index, Age, and Premenopausal Breast Cancer Risk
In a multicohort study reported by researchers from the Premenopausal Breast Cancer Collaborative Group in JAMA Oncology, Schoemaker et al found that increasing adiposity was associated with a significantly reduced risk of premenopausal breast cancer across the entire spectrum of body mass index...
Flight Attendants May Be at Increased Risk of Breast, Skin Cancers
Flight attendants showed an elevated incidence of several types of cancer compared with the general population, according to findings published by McNeely et al in Environmental Health. “Our findings of higher rates of several cancers among flight attendants is striking given the low rates...
ASCO Clinical Practice Guideline Update: Disease Management for Patients With Advanced HER2-Positive Breast Cancer and Brain Metastases
As reported in the Journal of Clinical Oncology by Naren Ramakrishna, MD, of the University of Florida Health Cancer Center at Orlando Health, and colleagues, ASCO has released a clinical practice guideline update on disease management for patients with advanced HER2-positive breast cancer and...
IMpassion130: Atezolizumab Plus Nab-Paclitaxel in Metastatic or Locally Advanced Triple-Negative Breast Cancer
The phase III IMpassion130 study has met its co-primary endpoint of progression-free survival (PFS). Results demonstrated that the combination of atezolizumab (Tecentriq) plus nab-paclitaxel (Abraxane) as first-line treatment significantly reduced the risk of disease worsening or death in patients...
Addition of Panitumumab to Neoadjuvant Chemotherapy in Primary HER2-Negative Inflammatory Breast Cancer
In a single-center phase II study reported in JAMA Oncology, Matsuda et al found that adding the EGFR inhibitor panitumumab (Vectibix) to neoadjuvant chemotherapy produced high pathologic complete response (pCR) rates in patients with primary triple-negative inflammatory breast cancer. Study...
Trastuzumab Biosimilar vs Reference Trastuzumab in HER2-Positive Early Breast Cancer
In the phase III LILAC equivalence trial reported in The Lancet Oncology, von Minckwitz et al found similar efficacy and safety with the trastuzumab biosimilar ABP 980 vs reference trastuzumab (Herceptin) in HER2-positive early breast cancer. On local review, the risk difference and risk ratio (RR) ...
Addition of Ribociclib to Fulvestrant Improves Progression-Free Survival in HR-Positive, HER2-Negative Advanced Breast Cancer
As reported by Slamon and colleagues in the Journal of Clinical Oncology, the phase III MONALEESA-3 trial has shown significant improvement in progression-free survival with the addition of the CDK4/6 inhibitor ribociclib (Kisqali) to fulvestrant (Faslodex) in hormone receptor (HR)-positive,...
FDA Accepts Supplementary PMA for Review of BRACAnalysis CDx as a Companion Diagnostic to Talazoparib in Metastatic Breast Cancer
The U.S. Food and Drug Administration (FDA) recently accepted a supplementary premarket approval (PMA) application for BRACAnalysis CDx to be used as a companion diagnostic with the poly ADP ribose polymerase (PARP) inhibitor talazoparib. The new drug application (NDA) for...
Long-Term Results of Adjuvant Endocrine Therapy in Premenopausal Breast Cancer
In an analysis of long-term outcomes in the SOFT and TEXT trials reported at the 2018 ASCO Annual Meeting and in The New England Journal of Medicine, Francis et al found that the addition of ovarian suppression to adjuvant tamoxifen significantly improved 8-year rates of disease-free and overall...
ASCO/CAP Clinical Practice Guideline Focused Update on HER2 Testing in Breast Cancer
As reported in the Journal of Clinical Oncology by Antonio C. Wolff, MD, of Johns Hopkins Sidney Kimmel Comprehensive Cancer Center, and colleagues, ASCO and the College of American Pathologists (CAP) have issued a clinical practice guideline focused update on HER2 testing in breast cancer....
FDA Clears Expanded Indication of Scalp-Cooling System
Paxman’s advanced scalp-cooling system has now been cleared by the US Food and Drug Administration (FDA) for use during treatment of patients with solid tumors. The system is now indicated to reduce the likelihood of chemotherapy-induced alopecia in cancer patients with solid tumors such as...
Low-Fat Dietary Intervention and Overall Survival After Breast Cancer Diagnosis
In an analysis from the Women’s Health Initiative (WHI) trial reported in JAMA Oncology, Chlebowski et al found that overall survival after the diagnosis of incident breast cancer was improved in women in the reduced-fat dietary intervention group vs control group, reflecting reduced...
FDA and EMA Accept Regulatory Submissions for Review of Talazoparib for Patients With Germline BRCA-Mutated Metastatic Breast Cancer
The U.S. Food and Drug Administration (FDA) recently accepted for filing and granted Priority Review designation a new drug application for talazoparib. The submission is based on results from the EMBRACA trial, which evaluated talazoparib vs chemotherapy in patients with germline BRCA-mutated,...
Study Finds Breast Cancer Survivors Are Not Getting Recommended Number of Mammograms Postsurgery
Breast cancer survivors are not getting the recommended level of screening postsurgery, according to a study by Ruddy et al in JNCCN–Journal of the National Comprehensive Cancer Network. The study was led by Kathryn Ruddy, MD, MPH, Director of Cancer Survivorship for the Department of...
Characteristics and Screening of Brain Metastases in Breast Cancer and NSCLC
In a research letter published in JAMA Oncology, Cagney et al found that brain metastases were more advanced and more likely to be symptomatic in patients with breast cancer compared to patients with non–small cell lung cancer (NSCLC). Current guidelines recommend magnetic resonance imaging...
ASCO Clinical Practice Guideline Focused Update: Selection of Optimal Adjuvant Chemotherapy and Targeted Therapy for Early Breast Cancer
As reported by Neelima Denduluri, MD, of US Oncology Network, Virginia Cancer Specialists, and colleagues in the Journal of Clinical Oncology, ASCO has issued a focused update on the clinical practice guideline on optimal chemotherapy and targeted therapy in early breast cancer. To develop the...
Andrew D. Seidman, MD, and Meredith M. Regan, ScD, on Breast Cancer: Results From the TEXT and SOFT Trials
Andrew D. Seidman, MD, of Memorial Sloan Kettering Cancer Center, and Meredith M. Regan, ScD, of Dana-Farber Cancer Institute, discuss study findings on absolute improvements in freedom from distant recurrence with adjuvant endocrine therapies for premenopausal women with hormone receptor–positive, ...
Andrew D. Seidman, MD, and Susan F. Dent, MD, on Breast Cancer: Analysis of the SANDPIPER Trial
Andrew D. Seidman, MD, of Memorial Sloan Kettering Cancer Center, and Susan F. Dent, MD, of The Ottawa Hospital Cancer Centre, analyze the phase III study findings on taselisib plus fulvestrant vs fulvestrant in patients with estrogen receptor–positive, PIK3CA-mutant, locally advanced or metastatic ...
Andrew D. Seidman, MD, and Aditya Bardia, MD, MPH, on Metastatic Breast Cancer: Findings on an Antibody-Drug Conjugate
Andrew D. Seidman, MD, of Memorial Sloan Kettering Cancer Center, and Aditya Bardia, MD, MPH, of Massachusetts General Hospital, discuss the efficacy of sacituzumab govitecan for treatment-refractory hormone receptor–positive/HER2-negative metastatic breast cancer (Abstract 1004).
Michael Gnant, MD, on Breast Cancer: Results From the ABCSG-18 Trial
Michael Gnant, MD, of the Medical University of Vienna, discusses study findings on adjuvant denosumab in early breast cancer––a disease-free survival analysis of postmenopausal patients.
2018 ASCO: Neoadjuvant Use of PARP Inhibitor Shows Promise in Early-Stage, BRCA-Mutated Breast Cancer
In a small phase II study of early-stage breast cancer patients with BRCA1/2 mutations, researchers at The University of Texas MD Anderson Cancer Center found that more than half of the women who took the PARP inhibitor talazoparib once daily prior to surgery had no evidence of disease at the time...
2018 ASCO: Aromatase Inhibitor Plus Ovarian Suppression Yields Benefit in High-Risk Premenopausal Patients With Breast Cancer
Premenopausal women with hormone receptor (HR)–positive, HER2-negative breast cancer and a high risk of recurrence who are treated with an aromatase inhibitor plus ovarian function suppression may gain a 10% to 15% improvement in freedom from distant recurrence at 8 years, according to a ...
Elizabeth A. Mittendorf, MD, PhD, and Lisa A. Carey, MD, on Breast Cancer: Commentary on the TAILORx Trial
Elizabeth A. Mittendorf, MD, PhD, of Dana-Farber/Brigham and Women’s Cancer Center, and Lisa A. Carey, MD, of the University of North Carolina, discuss the impact of new phase III findings on chemoendocrine treatment vs endocrine treatment alone in hormone receptor–positive, HER2-negative,...
Sibylle Loibl, MD, PhD, on Triple-Negative Breast Cancer: Results From the GeparNuevo Trial
Sibylle Loibl, MD, PhD, of the German Breast Group, discusses phase II study findings on the addition of durvalumab to a taxane-anthracycline–containing chemotherapy in triple-negative breast cancer (Abstract 104).
Rebecca A. Dent, MD, on Triple-Negative Breast Cancer: Results From the LOTUS Trial
Rebecca A. Dent, MD, of the National Cancer Centre Singapore, discusses phase II study findings on first-line ipatasertib plus paclitaxel for locally advanced/metastatic triple-negative breast cancer (Abstract 1008).
Helena Margaret Earl, MBBS, PhD, on Early Breast Cancer: Results From the Persephone Trial
Helena Margaret Earl, MBBS, PhD, of the University of Cambridge, discusses phase III study findings on 6 vs 12 months of adjuvant trastuzumab in patients with HER2-positive early breast cancer (Abstract 506).
Sherry Shen, MD, on Breast Cancer and Obesity: Results of the SWOG S0927 Study
Sherry Shen, MD, of Columbia University Medical Center, discusses findings on the use of omega-3 fatty acid for obese breast cancer patients with aromatase inhibitor–related arthralgia (Abstract 10000).
Peter Schmid, MD, PhD, on Triple-Negative Breast Cancer: Results From the PAKT Trial
Peter Schmid, MD, PhD, of Queen Mary University of London, discusses phase II study findings on AZD5363 plus paclitaxel vs placebo plus paclitaxel as first-line therapy for metastatic triple-negative breast cancer (Abstract 1007).
Joseph A. Sparano, MD, on Breast Cancer: Results of the TAILORx Trial
Joseph A. Sparano, MD, of Montefiore Medical Center, discusses phase III study results on chemoendocrine treatment vs endocrine treatment alone in hormone receptor–positive, HER2-negative, node-negative breast cancer and an intermediate prognosis 21-gene recurrence score (Abstract LBA1).
2018 ASCO: TAILORx: Most Women With Early-Stage Breast Cancer Can Forgo Chemotherapy When Guided by a Diagnostic Test
The federally funded, phase III TAILORx clinical trial showed that most women with hormone receptor (HR)–positive, HER2-negative, axillary node–negative early-stage breast cancer and a mid-range score on a 21-tumor gene expression assay (Oncotype DX® Breast Recurrence Score) do not...
Gabriel N. Hortobagyi, MD, on Breast Cancer Staging: New and Important Changes
Gabriel N. Hortobagyi, MD, of The University of Texas MD Anderson Cancer Center, discusses the 8th edition of the TNM staging system, which includes prognostic stage groups based on clinical and pathologic factors combined with grade and hormone and HER2 status.
2018 ASCO: Phase III SANDPIPER Trial Evaluates Taselisib Plus Fulvestrant in Advanced Breast Cancer
In a phase III clinical trial, the investigational PI3K inhibitor taselisib combined with standard hormone therapy fulvestrant (Faslodex) halted the growth of advanced breast cancer growth by 2 months longer than hormone therapy alone. In addition, the novel combination decreased the chance of...
