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Showing 6301 - 6350Anti-EGFR Therapy in Squamous Cell Lung Carcinoma: Swimming With or Against the Tide?
Lung cancer is the most common, lethal, and costly cancer worldwide, accounting for at least 1.8 million new cases per year (12.9% of the total).1 Over the past decade, there has been a major shift in the treatment of non–small cell lung cancer (NSCLC), especially in adenocarcinoma, accompanied by...
FDA Approves Expanded Indication for Medical Device to Treat Newly Diagnosed Glioblastoma Multiforme
The U.S. Food and Drug Administration (FDA) has approved an expanded indication for the Optune tumor-treating fields device to treat patients with newly diagnosed glioblastoma multiforme. It is given along with the chemotherapy drug temozolomide following standard treatments that include surgery,...
Addition of Necitumumab to First-Line Gemcitabine/Cisplatin Improves Overall Survival in Stage IV Squamous NSCLC
In the phase III SQUIRE trial reported in The Lancet Oncology, Nick Thatcher, PhD, FRCP, of The Christie Hospital NHS Trust, Manchester, UK, and colleagues found that the addition of the second-generation epidermal growth factor receptor (EGFR) antibody necitumumab to first-line...
Endocrine Therapy Alone Linked to Low Risk of Breast Cancer Recurrence in Women With a Low-Risk Score on 21-Gene Assay
A prospective validation study of a 21-gene expression assay showed that treatment with endocrine therapy alone in women with hormone receptor–positive, HER2-negative breast cancer who had a low recurrence risk score resulted in low risk of recurrence. All patients included in the study were...
Conquer Cancer Foundation Grants and Awards: Funding Opportunities Now Available
The Conquer Cancer Foundation (CCF) of the American Society of Clinical Oncology (CCF) is fueling cancer research and pursuing dramatic advances in the diagnosis, prevention, treatment, and cure of all types of cancer. CCF’s Grants and Awards program supports clinical and translational cancer...
Journal of Clinical Oncology’s Fall Special Series, Journal of Global Oncology’s Inaugural Issue
This fall, the Journal of Clinical Oncology (JCO) presented two special series: “Pediatric Cancer—Progress Through Collaboration” and “Head and Neck Cancer: Recent Advances, Changing Epidemiology, and Future Directions.” The Pediatric Special Series highlighted collaborative efforts that have...
Smoking Cessation Reduces Mortality in Lung Cancer Screening Population
Data from an analysis of lung cancer screening programs in Italy add further evidence that smoking cessation reduces mortality. Heavy smokers screened by low-dose computed tomography (CT) who stopped smoking before or during the screening period had a three- to fivefold reduction in mortality...
Expert Point of View: Clifford Hudis, MD
Clifford Hudis, MD, Chief of the Breast Medicine Service at Memorial Sloan Kettering Cancer Center, New York, said the findings suggest there is essentially no meaningful benefit from chemotherapy in the recurrence score low-risk subset. “It is clinically appropriate to offer endocrine therapy...
TAILORx: Chemotherapy Not Necessary for Women With a Low Recurrence Score
The long-awaited first results are in from the TAILORx study, showing that patients with early breast cancer considered at low risk for recurrence can forgo chemotherapy and be treated with endocrine therapy alone.1 “Women with axillary node-negative, estrogen receptor–positive, HER2-negative...
Expert Point of View: Michael F. Greene, MD, and Dan L. Longo, MD
In an accompanying editorial in The New England Journal of Medicine, Michael F. Greene, MD, Chief of Obstetrics at Massachusetts General Hospital, and Dan L. Longo, MD, Professor of Medicine at Harvard Medical School and Dana-Farber Cancer Institute, mentioned the low odds for both oncologists and...
A Chemist Exposes Dangerous Chemicals
Bookmark Title: Pick Your Poison: How Our Mad Dash to Chemical Utopia Is Making Lab Rats of Us All Author: Monona Rossol Publisher: John Wiley & Sons Publication date: October 2015 Price: E-book, 210 pages Monona Rossol is a chemist and “industrial hygienist” who is a frequent contributor to...
Management of Aromatase Inhibitor–Induced Musculoskeletal Symptoms: A Physiatric Approach
Aromatase inhibitors have demonstrated efficacy in reducing the risk of breast cancer recurrence in hormone receptor–positive patients, but medication compliance can be limited by uncomfortable side effects, including musculoskeletal pain and dysfunction. Musculoskeletal symptoms have been reported ...
ASCO Calls for Comprehensive Payment Reform to Address Issue of Site Neutrality
ASCO recently called for comprehensive physician payment reform to support the full scope of services required by patients with cancer, rather than jeopardizing patient outcomes by reducing the available resources in a particular cancer care setting in an effort to achieve “site neutrality” in...
ASCO Clinical Practice Guideline Update: Recommendations for the Use of White Blood Cell Growth Factors
ASCO has issued a clinical practice guideline update on use of hematopoietic colony-stimulating factors, as reported in the Journal of Clinical Oncology by Thomas J. Smith, MD, FACP, FASCO, FAAHMP, and colleagues.1 This update to the ASCO 2006 guideline was based on a systematic review of...
Ovarian Cancer Trialists Forming Work Group to Standardize Definition of Pathologic Complete Response
Ovarian cancer clinical trialists are forming a working group to develop a standard definition of pathologic complete response in ovarian cancer treated with neoadjuvant chemotherapy. Such agreement within the field potentially would enable the U.S. Food and Drug Administration (FDA) to consider...
Antibody-Drug Conjugate Makes Strong Showing in Small Cell Lung Cancer
The antibody-drug conjugate rovalpituzumab tesirine has shown strong clinical activity as second- and third-line treatment for small cell lung cancer in a phase I/Ib multicenter study,1 especially in the subset with high expression of the delta-like protein 3 (DLL3), which the drug targets. This...
Survival Benefit in Metastatic Melanoma Grows Larger in COMBI-v Update
Combined BRAF and MEK inhibition was superior to BRAF inhibition alone in unresectable metastatic melanoma, according to the updated survival analysis of the large randomized COMBI-v trial.1 These findings were reported at the 2015 European Cancer Congress recently held in Vienna, Austria....
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...
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...
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...
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...
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,...
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...
Mediterranean Diet Supplemented With Extra-Virgin Olive Oil Reduces Risk for Invasive Breast Cancer
As reported in JAMA Internal Medicine by Estefania Toledo, MD, MPH, PhD, and colleagues, a large Spanish primary prevention nutrition intervention trial in patients at high cardiovascular risk (PREDIMED) showed a large reduction in the risk for invasive breast cancer among women 60 to 80 years of...
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...
Accelerated Partial-Breast vs Whole-Breast Irradiation After Surgery for Early Breast Cancer
As reported in The Lancet by Vratislav Strnad, MD, of University Hospital Erlangen, Germany, and colleagues, 5-year results of a phase III noninferiority trial showed no difference in local relapse, disease-free survival, or overall survival with adjuvant accelerated partial breast irradiation...
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...
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...
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...
Hypofractionated Radiotherapy Makes Inroads as Primary Treatment of Prostate Cancer
Several studies presented at the 2015 ASTRO Annual Meeting explored the use of hypofractionation (delivering higher doses of radiation in fewer fractions) in the treatment of patients with prostate cancer. These studies found comparable outcomes in terms of efficacy and adverse events. Although...
Genomic Test Identifies Patients With Prostate Cancer in Need of Intensified Salvage Therapy
Prostate cancer has been slow to catch up with breast cancer in terms of using biomarkers, but a new study represents progress in this regard. A genomic classifier called Decipher® provides important information that can be used to make treatment decisions for men with prostate cancer and a rising...
Changing the Outlook for Chronic Lymphocytic Leukemia
Small-molecule inhibitors, especially ibrutinib (Imbruvica) and idelalisib (Zydelig), have greatly changed the outlook for patients with chronic lymphocytic leukemia. William G. Wierda, MD, PhD, Professor and Center Medical Director in the Department of Leukemia at The University of Texas MD...
Expert Point of View: Clifford Hudis, MD, Shanu Modi, MD, and Richard Gelber, PhD
Discussant Clifford Hudis, MD, Chief of Breast Medicine Service at Memorial Sloan Kettering Cancer Center, New York, highlighted neratinib’s benefits while also advocating caution in interpreting the results due to incomplete data, the serious side effect of diarrhea, and the potentially...
5-Year Results of GEC-ESTRO Trial of Accelerated Partial-Breast Irradiation vs Whole-Breast Irradiation: Is There Any Impact?
There is a strong rationale for the use of accelerated partial-breast irradiation: The large majority of in-breast recurrences are at or near the primary site, limiting the radiation dose to the primary site has the potential to decrease side effects, and treatment can be delivered over a shorter...
Does Low-Dose Radiation Cause Leukemia?
Data from A-bomb survivors, persons with ankylosing spondylitis and neoplasms treated with radiation therapy, and many other sources show a strong association between exposure to ionizing radiation (particles or electromagnetic waves with sufficient energy to cause an ionization such as photons and ...
Chronic Myelogenous Leukemia: What Drug for Which Patient?
Treatment of chronic myelogenous leukemia (CML) with tyrosine kinase inhibitors is “the golden child success story of targeted treatment,” Jerald P. Radich, MD, of the Fred Hutchinson Cancer Research Center and Seattle Cancer Care Alliance, Seattle, Washington, told attendees at the National...
One Long Shift With a Nurse on a Cancer Ward
Bookmark Title: The Shift: One Nurse, Twelve Hours, Four Patients’ Lives Author: Theresa Brown, RN Publisher: Algonquin Books Publication date: September 22, 2015 Price: $15.59; hardcover, 272 pages If health care were looked at through an architect’s eyes, nurses would be the girders holding the...
Shift in Treatment Patterns of Ductal Carcinoma in Situ
An evaluation of national treatment trends for ductal carcinoma in situ from 1991 to 2010 and their impact on survival revealed “a substantial shift in locoregional treatment patterns for ductal carcinoma in situ,” Mathias Worni, MD, of Duke University Medical Center, Durham, North Carolina, and...
Selective Internal Radiation Therapy Impacts Liver Metastases in Colorectal Cancer
A novel interventional approach to treating liver metastases associated with colorectal cancer improved control of liver metastases, according to the SIRFLOX study presented at the 2015 ASCO Annual Meeting.1 The addition of selective internal radiation therapy to first-line chemotherapy extended...
Cancer Survival Improves in Europe, With Wide Regional Variations
EUROCARE-5, the latest in a series of comprehensive reports on the state of cancer survival in Europe, shows an improvement in 5-year survival from 1998 to 2007, with large variations among regions of Europe, according to a presentation at the European Cancer Congress.1 Furthermore, although 5-year ...
Racial Issues on the Road to Medicine
BookmarkTitle: Black Man in a White Coat: A Doctor’s Reflections on Race and MedicineAuthor: Damon Tweedy, MDPublisher: Picador, Macmillan PublishingPublication date: September 8, 2015Price: $26.00; hardcover, 304 pages Strained race relations over issues whose foundation is based on inequality...
The Complex Interactions of Treatment Costs, Clinical Outcomes, and Patient Expectations
A clinical dilemma that is receiving a great deal of attention in the oncology community is the undue financial burden some patients face during their treatment and into survivorship. While much emphasis is put on methods to reduce and help patients navigate the complex payment system, little is...
Cancer Care in Low-Resource Areas: Some Improvements Over the Years, but Serious Problems Remain
Low- and middle-income countries bear a larger share of the global cancer burden than does the developed world,” said Greta Massetti, PhD, Associate Director for Science, Centers for Disease Control and Prevention (CDC) Division of Cancer Prevention and Control and Co-Chair of the National Cancer...
Making a Difference for Patients: An Interview With Dr. Daniel F. Hayes, 2015–2016 President-Elect
Daniel F. Hayes, MD, FASCO, began his term as ASCO President-Elect this past June, and will serve as President in 2016–2017. A breast cancer specialist, he is Professor of Internal Medicine, the Stuart B. Padnos Professor in Breast Cancer, and the Clinical Director of the Breast Oncology Program at ...
Nodal Irradiation in Node-Positive Breast Cancer: It Is Not Time to Change Practice
Management of the regional nodes in breast cancer has evolved from the era of the extended radical mastectomy to exclusion of axillary dissection in appropriately selected patients. Throughout this evolution, studies of nodal irradiation have been shown to improve locoregional control, usually...
ASCO Clinical Practice Guideline: Use of Biomarkers to Guide Systemic Therapy for Women With Metastatic Breast Cancer
As reported in the Journal of Clinical Oncology by Catherine Van Poznak, MD, and colleagues, ASCO has issued a clinical practice guideline on the use of biomarkers to guide decisions on systemic therapy in women with metastatic breast cancer.1 The statement is based on an ASCO expert panel review...
Expert Point of View: Charles E. Geyer, Jr, MD, FACP
Discussant Charles E. Geyer, Jr, MD, FACP, Associate Director for Clinical Research at Virginia Commonwealth University Massey Cancer Center in Richmond, Virginia, singled out the power of this study’s dataset. “In 2002,” he said, “the Institute of Medicine named NSQIP [National Surgical Quality...
