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Showing 15501 - 15550Primary vs Metastatic Breast Cancer: The Genetic Landscape Varies
Breast tumors that recur appear to have a different genetic profile than those that do not, and they often demonstrate targetable mutations, according to the largest study of genetic sequencing of breast cancer tissue to date.1 This finding was presented at the 2015 European Cancer Congress. “We...
PD-1/PD-L1 Inhibitors Show Promise in Additional Tumor Types
While inhibitors of programmed cell death protein 1 (PD-1) or its ligand (PD-L1) are becoming established in melanoma, non–small cell lung cancer, and renal cell carcinoma, their efficacy is also being evaluated in numerous other tumor types, with promising results, according to studies presented...
Expert Point of View: Bertrand Tombal, MD, PhD
We have made major progress by moving docetaxel forward, and now the largest pool of patients who become hormone resistant have received local therapy and then progressed. We have a lot of drugs for castration-resistant prostate cancer, and we are studying them earlier in the course of disease, but ...
Update on Clinical Trials in Metastatic Prostate Cancer
Despite the proliferation of new drugs to treat prostate cancer, further progress is proving somewhat elusive, according to three trials presented at the 2015 European Cancer Congress. One study had positive results with orteronel maintenance therapy in patients with metastatic castration-resistant ...
Expert Point of View: Ronald de Wit, MD, PhD
Ronald de Wit, MD, PhD, of Erasmus Medical Center, Rotterdam, Netherlands, called the use of docetaxel in addition to androgen-deprivation therapy “the latest paradigm shift” in the treatment of prostate cancer. The data showing a 10% absolute improvement in survival in the metastatic setting “are...
Meta-analysis Evaluates Benefit of Docetaxel and Bisphosphonates in Hormone-Sensitive Prostate Cancer
The results of a meta-analysis conducted in the United Kingdom may guide clinicians in the use of docetaxel and bisphosphonates in patients with hormone-sensitive prostate cancer.1 Claire L. Vale, PhD, Senior Research Scientist at the Medical Research Council Clinical Trials Unit at University...
Cooperative Group Study Finds Radiation May Benefit Patients With Atypical Meningiomas
Management of the vast majority of meningiomas is straightforward, but treatment of atypical meningiomas has been controversial. Should radiation be part of therapy or not has been the question. The first analysis of Radiation Therapy Oncology Group (RTOG) 0539 suggested that patients will have...
Debate Over Physician-Assisted Suicide Continues, State by State
In 1997, after surviving a storm of high-court legal challenges, Oregon’s Death With Dignity Act went into effect, making Oregon the first American state to legalize physician-assisted suicide. The Supreme Court ruled that there was no right to assisted suicide in the Constitution but implied that...
Is Health Care in the United States a Basic Human Right or an Entitlement?
Mercy Killers is a one-man show that details the consequences of a medical health-care catastrophe (breast cancer) in a family.1 This disturbing fictional account is actually a daily event in cancer centers: losing insurance for technicalities, losing a home because of an inability to pay the...
Expert Point of View: Brian D. Kavanagh, MD, MPH, FASTRO
At a press conference held during the ASTRO Annual Meeting, ASTRO President-Elect Brian D. Kavanagh, MD, MPH, FASTRO, interim Chair of Radiation Oncology at the University of Colorado, Anschutz Medical Campus, Denver, said, “This study provides an important lesson for the field. We are lucky to...
Intensity-Modulated Radiotherapy Gains Ground for Treatment of Stage III Non–Small Cell Lung Cancer
Intensity-modulated radiation therapy appears to be preferable to three-dimensional (3D) conformal radiation therapy as part of treatment for patients with locally advanced (stage III) non–small cell lung cancer (NSCLC). Compared with 3D conformal radiotherapy, intensity-modulated radiotherapy...
William Dameshek, MD, Helped Take Hematology From a Minor Medical Discipline to a Major Scientific Field
Although William Dameshek, MD, is renowned for his work in hematology, especially in advancing the understanding of myeloproliferative disorders and their interrelatedness, his early interest in medicine was instead focused on such diverse diseases as hyperthyroidism and typhus fever. Born on May...
Increased Lifetime Risk of Developing Cancer in Patients With HIV
The effectiveness of antiretroviral therapy has enabled patients with HIV to live long enough to have high lifetime risks for several types of cancer. The finding has important clinical implications for cancer screening, as well as primary prevention, according to the results of a study funded by...
Falls Experienced by Older Patients Are Often Not Recorded or Responded to by Oncology Providers
A study comparing self-reported falls by older patients with cancer with the history and physical and/or clinic notes completed by their oncology providers “found that oncology providers rarely recorded or responded to falls in their older patients.” There was minimal evidence of documentation of...
Aggressive End-of-Life Care More Frequent Among Black Men With End-Stage Prostate Cancer
A study to examine end-of-life care among black and white patients dying of prostate cancer found that “significant racial disparities in end-of-life care” do exist. “Although diagnostic and therapeutic interventions are less frequent in black patients with end-stage prostate cancer, the rate of...
Expect Questions About Updated Breast Cancer Screening Guidelines
As Chair of the American Cancer Society (ACS) panel that issued an updated guideline for breast cancer screening, Kevin C. Oeffinger, MD, has answered questions and offered perspective on the updated guideline and its development for The New York Times, USA Today, and other major media outlets. As...
Updated ACS Breast Cancer Screening Guideline Recognizes Greater Role for Individual’s Values and Preferences
The reactions to the updated breast cancer screening guideline from the American Cancer Society (ACS) have been many, varied, and not consistently favorable but not surprising to Kevin C. Oeffinger, MD, who chaired the ACS panel that issued the guideline. Breast cancer screening “is an area that...
2015 Oncology Meetings
DECEMBER Markers in Cancer 2015December 1-2 • Brussels, Belgium For more information: http://markersincancer.org 9th European Colorectal Congress (ECC)December 1-4 • St.Gallen, Switzerland For more information: www.colorectalsurgery.eu Advances in Cancer ImmunotherapyTMDecember 4 • New Orleans,...
ASH Selects Medical Students and Residents for HONORS Award
The American Society of Hematology (ASH) has announced the names of 18 medical students and 10 residents selected to receive a 2015 ASH HONORS Award. The ASH HONORS Award aims to support hematology research projects for North American medical students and residents who are interested in hematology...
Patient Guides Available Through ASCO University Bookstore
ASCO Answers: Managing the Cost of Cancer Care explains the various costs associated with cancer treatment, including health-care coverage through the Affordable Care Act. It also provides a list of financial resources available to help offset expenses related to care and tips for organizing...
CAR T-Cell Immunotherapy Saved My Life
I have always prided myself on being healthy and fit, so when I started experiencing a chronic cough, difficulty breathing, and pain in my ribs and back, I thought they were the inevitable symptoms of a severe cold. At 42 and the mother of three children, it was inconceivable to me that I could...
FDA Approves Cobimetinib in Combination With Vemurafenib for Metastatic Melanoma
On November 10, 2015, the U.S. Food and Drug Administration (FDA) approved the MEK inhibitor cobimetinib (Cotellic) in combination with the BRAF inhibitor vemurafenib (Zelboraf) to treat metastatic or unresectable melanoma in patients whose tumors express the BRAF V600E or V600K mutation. Approval...
A Selfless Act
The ASCO Post is pleased to reproduce installments of the “Art of Oncology” as published previously in the Journal of Clinical Oncology (JCO). These articles focus on the experience of suffering from cancer or of caring for people diagnosed with cancer, and they include narratives, topical essays,...
Cancer Cured My Life
The following essay by Richard M. Levine, MD, is adapted from The Big Casino: America’s Best Cancer Doctors Share Their Most Powerful Stories, which is coedited by Stan Winokur, MD, and Vincent Coppola and published in May 2014. The book is available on Amazon.com and the bigcasino.org. I’m a...
Pilot Study: Research Team Used Focused Ultrasound to Open Blood-Brain Barrier in Patient With Malignant Brain Tumor
A team at Sunnybrook Health Sciences Centre in Toronto has used focused ultrasound to enable temporary and targeted opening of the blood-brain barrier, allowing the more effective delivery of chemotherapy into a patient’s malignant brain tumor. This is the first known report of the noninvasive...
ASCO Launches TAPUR to Assess the Off-Label Use of Targeted Therapies for Patients With Advanced Cancers
Two years ago, Richard L. Schilsky, MD, FACP, FASCO, Chief Medical Officer of ASCO, proposed a unique clinical trial concept during an educational session on the challenges of delivering precision medicine services in a community setting at ASCO’s Annual Meeting. The idea was to design a clinical...
The Role of Botulinum Toxin in Head and Neck Cancer
Head and neck cancer and its treatment can result in a variety of neuromuscular and musculoskeletal pain and functional sequelae. Commonly seen conditions in patients with the disease include neck pain and spasm, hemifacial spasm, trismus, dysphonia, dysarthria, neuropathic pain, and salivary...
Diet and Cancer: How Will We Make Progress?
Not only is breast cancer among the most common cancers in women, but it is also one of the most common causes of premature death. Rates of death from the disease vary widely around the world, reflecting variations in risk, screening, and access to highest quality treatment. Although female gender...
Graviola
The use of dietary supplements by patients with cancer has increased significantly over the past 25 years despite insufficient evidence of safety and effectiveness. Finding reliable sources of information about dietary supplements can be daunting. Patients typically rely on family, friends, and the ...
Changing Landscape in the Treatment of Metastatic Renal Cell Carcinoma: Findings With Nivolumab and Cabozantinib
In the October 25 issue of The ASCO Post, we presented two important studies in previously treated advanced renal cell carcinoma, including the paper by Motzer et al “Nivolumab versus everolimus in advanced renal-cell carcinoma” (CheckMate 025), published in The New England Journal of Medicine,...
Updated Guidelines for Treating Stage IV NSCLC: Trying to Keep Up
In late August 2015, Gregory A. Masters, MD, and colleagues published an update to the ASCO guidelines for systemic therapy for stage IV non–small cell lung cancer (NSCLC), summarized in this issue of The ASCO Post.1 This builds on the full guidelines published in 20092 and the additional switch...
ASCO Clinical Practice Guideline Update: Systemic Therapy for Stage IV NSCLC
As reported in the Journal of Clinical Oncology by Gregory A. Masters, MD, and colleagues, ASCO has issued a clinical practice guideline update on systemic therapy for stage IV non–small cell lung cancer (NSCLC).1 Recommendations are based on an update committee systematic review of randomized...
ACS Breast Cancer Screening Guidelines: Balancing the Benefits and Harms of Mammography
For the past 30 years, mammography screening has been one of the most contentious issues in medicine. Controversy has generally centered on the age at which to begin mammography screening (40 vs 50 years) and also, to a lesser extent, on the age at which it should stop. The recent American Cancer...
Getting the Content and the Message Right in Breast Cancer Screening Guidelines
According to recent national headlines, the American Cancer Society (ACS) now recommends that women at average risk of breast cancer should “screen later and less often.”1 While the new ACS recommendations (summarized in this issue of The ASCO Post) might initially be taken as casting doubt on the...
ACS Guideline Update on Breast Cancer Screening for Women at Average Risk
As reported in JAMA by Kevin C. Oeffinger, MD, of Memorial Sloan Kettering Cancer Center, New York, and colleagues, the American Cancer Society (ACS) has issued an update to its 2003 guideline on breast cancer screening for women at average risk of breast cancer.1 Robert A. Smith, PhD, of the...
Support the Conquer Cancer Foundation on Giving Tuesday
Giving Tuesday” is the perfect time to start your holiday giving and take part in a global movement to give back. Giving Tuesday has raised tens of millions of dollars for charities around the world since its start in 2012. Donating to the Conquer Cancer Foundation (CCF) this Giving...
Former Conquer Cancer Foundation Grant Recipients Present Research Advances and Share Impact of CCF Grants
Of the $150 million being raised through The Campaign to Conquer Cancer, a planned $56 million will support vital research grants such as the Young Investigator Award (YIA) and Career Development Award (CDA). Over the past 30-plus years, the Conquer Cancer Foundation (CCF) has supported and...
ASCO University® Offers Resources for Palliative and Team-Based Care
ASCO University®, ASCO’s eLearning center, offers an array of courses and programs relevant to palliative care and multidisciplinary team–based cancer care. Below are descriptions of just a few of these offerings. Pain Management Released in March 2015, ASCO University’s “Pain Management Program”...
TAPUR: ASCO’s First Clinical Trial Addresses Critical Gaps in Understanding of and Access to Targeted Therapies
ASCO is preparing to expand the boundaries of precision medicine with the launch of its first clinical trial. At a press briefing during the 2015 ASCO Annual Meeting, the Society formally announced its plans for the Targeted Agent and Profiling Utilization Registry (TAPUR) study. At a time when...
Talimogene Laherparepvec for Treatment of Unresectable Cutaneous, Subcutaneous, and Nodal Melanoma Lesions
In the Clinic provides overviews of novel oncology agents, addressing indications, mechanisms, administration recommendations, safety profiles, and other essential information needed for the appropriate clinical use of these drugs. On October 27, 2015, talimogene laherparepvec (Imlygic) was...
Ipilimumab in Adjuvant Treatment of Cutaneous Melanoma With Nodal Involvement
In the Clinic provides overviews of novel oncology agents, addressing indications, mechanisms, administration recommendations, safety profiles, and other essential information needed for the appropriate clinical use of these drugs. On October 28, 2015, ipilimumab (Yervoy) was approved for adjuvant ...
The State of Progress in Hematologic Malignancies
The number of targeted therapies approved by the U.S. Food and Drug Administration (FDA) in the treatment of a variety of cancers, especially hematologic malignancies, continues to rise. In 2014 alone, 4 of the 10 new agents directed at discrete molecular targets approved by the FDA were for blood...
Oncologists Encouraged to Learn More About Lesser-Known Heritable Gastrointestinal Cancers
The genetic basis for inherited colorectal cancer is proving to be a much bigger and more complicated “pie” than was appreciated just a few years ago, according to Michael Hall, MD, Director of Gastrointestinal Risk Assessment at Fox Chase Cancer Center, Philadelphia. “With next-generation...
Expert Point of View: Peter Naredi, MD, and Michael Brada, MD
Peter Naredi, MD, European CanCer Organization (ECCO) Scientific Co-Chair of the Congress, stated in a press release: “In my view, Dr. Brastianos and colleagues very elegantly show what we mean with precision medicine, how genetic profiling can support our understanding of the metastatic process,...
Actionable Targets Identified in Brain Metastases
New research shows that paired primary tumor and brain metastases share a common ancestor, but as the metastases develop in the brain, they exhibit novel genetic alterations that can activate a number of signaling pathways. More than half of the mutations represent potential therapeutic targets....
Expert Point of View: Vincent Grégoire, MD, PhD
I am actually not comfortable discussing this analysis,” said formal discussant Vincent Grégoire, MD, PhD, of the Department of Radiation Oncology, St-Luc University Hospital, Brussels, Belgium. “Instead of me you need a biostatistician. Nevertheless, I will try to address the study.” “The study...
More Data From ECC 2015
Updated analysis of the STAMPEDE trial found no benefit for zoledronic acid in reducing deaths or skeletal-related events and confirmed the overall survival benefit of docetaxel in men with advanced hormone-sensitive prostate cancer. MDV3100, in advanced triple-negative breast cancer, found a...
Quick Takes From ECC 2015 Include New Data in Melanoma, Prostate and Breast Cancers, and Renal Cell Carcinoma
The 2015 European Cancer Congress (ECC), held recently in Vienna, represented the combined efforts of the European Cancer Organisation (ECCO), the European Society for Medical Oncology (ESMO), and other partner organisations, constituting the largest European platform for oncology education. At...
Expert Point of View: Paul M. Busse, MD, PhD
HPV-associated oropharyngeal cancer is becoming more and more prevalent. This is a ‘different beast’—distinct from the squamous cell carcinomas of the tonsil and tongue that arise from standard risk factors of tobacco and alcohol. Patients without a smoking history have an 85% to 90% cure rate,...
Evidence Mounts for Less-Intense Chemoradiation Therapy for Low-Risk Oropharyngeal Cancer
A new study shows that deintensification of chemoradiation therapy translates to excellent pathologic complete response rates in low-risk human papillomavirus (HPV)-associated oropharyngeal cancer.1 Patient-reported outcomes showed that side effects declined after 8 weeks. The hope is that these...
