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Showing 5151 - 5200Ibrutinib in Previously Treated Mantle Cell Lymphoma
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. Indication On November 13, 2013, ibrutinib (Imbruvica) was granted...
Ginkgo biloba
The use of dietary supplements by patients with cancer has increased significantly over the past 2 decades 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 Best of SIO
The following four abstracts, which describe findings in three clinical studies and one basic science study, were singled out as the top abstracts at this year’s International Conference of the Society for Integrative Oncology. Self-Administered Acupressure Zick S, Wyatt G, Murphy S; et al: The...
How to Measure the Impact of Dermatologic and Mucosal Adverse Events on Symptom Burden and Quality of Life
Targeted anticancer therapies like epidermal growth factor receptor (EGFR) inhibitors, multitargeted tyrosine kinase inhibitors (mTKIs), and mammalian target of rapamycin (mTOR) inhibitors frequently result in dermatologic adverse events and mucosal adverse events, or, taken together, mucocutaneous ...
American Association for Advancement of Science Elects New Fellows
The American Association for the Advancement of Science (AAAS) has identified 388 individuals who have been named AAAS Fellows. These individuals have been recognized by their peers for their efforts to advance science or its applications. The new AAAS Fellows, whose names were published in the...
Oncology Drug Dosing: Can an Optimal Dose Be Fine-Tuned for Each Patient?
ASCO Chief Medical Officer Richard L. Schilsky, MD, and other oncology drug experts presented a panel on drug dosing at a recent meeting, cosponsored by the Friends of Cancer Research and the Brookings Institution, in Washington, DC.1 The presentations made it clear that issues surrounding drug...
Valganciclovir in Glioblastoma, Selection Bias, and Flawed Conclusions
As reviewed in this issue of The ASCO Post, Söderberg-Nauclér et al from the Karolinska Institute have written a provocative letter to The New England Journal of Medicine suggesting that long-term administration of valganciclovir (Valcyte), a drug that targets cytomegalovirus (CMV), improves...
Correctly Assessing Pain Progression and Quality-of-Life Deterioration in Metastatic Castration-Resistant Prostate Cancer
The therapeutic landscape for the treatment of castration-resistant prostate cancer has changed dramatically in the past 4 years, as five new agents affecting different aspects of the malignant process were proven to prolong life. The results are a great benefit to patients, but at the same time...
Adjuvant Trastuzumab Duration: When Is Enough, Enough?
The duration of adjuvant systemic chemotherapy for breast cancer has been a subject of investigation, scrutiny, and meta-analysis.1,2 With the appreciation that prolonged regimens of cytotoxic chemotherapy of, for example, 1 to 2 years in duration were not superior in reducing breast cancer...
Expert Point of View: Sibylle Loibl, MD
Sibylle Loibl, MD, of the German Breast Group and the Klinikum Offenbach in Germany, discussed the NeoALTTO findings at the European Cancer Congress, noting that this trial is one of several studies that all point to one conclusion: Pathologic complete response rates are lower in HER2-positive...
Transplant Now or Later for High-Risk Aggressive Non-Hodgkin Lymphoma?
The use of high-dose chemotherapy and autologous hematopoietic blood or marrow transplantation for high-risk aggressive non-Hodgkin lymphoma has been extensively evaluated over the past few decades. This treatment was originally used only for patients with relapsed aggressive lymphoma. However, as...
Call for Expanded Genetic Profiling in Colorectal Cancer
Testing for codons 12 and 13 on the KRAS gene and BRAF testing can predict whether patients with colorectal cancer will respond to anti–epidermal growth factor receptor (EGFR) therapies. However, genetic alterations not captured by testing for KRAS codon 12 and 13 mutations may play an important...
No Significant Improvement With Decongestive Therapy vs More Conservative Approach to Treating Arm Lymphedema
Daily manual lymphatic drainage and bandaging followed by compression garments did not result in significant improvement in lymphedema compared to a more conservative approach with compression garments only, according to a study evaluating 95 women previously treated for breast cancer with...
Cell Mechanism Discovery Key to Stopping Breast Cancer Metastasis
Researchers from Huntsman Cancer Institute at the University of Utah discovered a cellular mechanism that drives breast cancer metastasis, as well as a therapy which blocks that mechanism. The research results were recently published online in the journal Cell Reports.1 “Genetic mutations do not...
Assessing Patients for Palliative Care
In 2012, ASCO issued a provisional clinical opinion addressing the integration of palliative care services into standard oncology practice at the time a patient is diagnosed with metastatic or advanced cancer and for patients with uncontrolled symptoms.1 However, despite ASCO’s provisional clinical ...
Stress and Tumor Biology: Insights Into Managing Stress to Help Improve Cancer Care
Stress is ubiquitous in our society, especially for people diagnosed with a life-threatening illness. There is a common misconception that stress is derived from a particular negative event. However, the event itself (the stressors, such as cancer diagnoses and treatment) does not causes stress....
Activation of Innovative Lung Cancer Master Protocol Officially Announced, Enrollment to Begin in March
At a recent meeting in Washington, DC, Friends of Cancer Research and the Engelberg Center for Health Care Reform at the Brookings Institution officially announced activation of the Lung Cancer Master Protocol, a new research strategy that has the potential to hurdle or bypass known clinical trial...
Diagnosing and Treating Chronic Mucocutaneous Graft-vs-Host Disease
Chronic graft-vs-host disease is a major cause of late, nonrelapse death following allogeneic hematopoietic stem cell transplantation. In addition, chronic graft-vs-host disease results in significant functional impairment and decreased quality of life for long-term survivors of stem cell...
Adjuvant Gefitinib in Patients With NSCLC: Bad Idea or Wrong Patient Selection?
Despite optimal surgical resection and adjuvant chemotherapy with cisplatin-based doublets, the 5-year overall survival for patients with early-stage non–small cell lung cancer (NSCLC) remains suboptimal. In the International Association for the Study of Lung Cancer (IASLC) staging project, the...
Meta-Analysis Upholds Benefit in Progression-Free Survival, but Not Overall Survival, With Lenalidomide Maintenance
Multiple myeloma patients derived a benefit from maintenance lenalidomide (Revlimid) treatment in terms of progression-free but not overall survival, according to a meta-analysis of four key trials presented at the 2013 American Society of Hematology (ASH) Annual Meeting.1 The study does little to...
Inhibition of LAT Transporters and Leucine Uptake: A Step Forward for Therapeutic Strategies in Prostate Cancer
The seminal study by Wang and colleagues reported in the Journal of the National Cancer Institute1 and reviewed in this issue of The ASCO Post suggests a potential new therapeutic option in the treatment of advanced prostate cancer. The authors draw attention to the reliance of cancer cells on...
Cancer.Net Launches New Brand of Printed Materials With Four Guides to Cancer
During the second half of 2013, four new guides to cancer, known collectively as the ASCO Answers Guides to Cancer, were released on Cancer.Net, ASCO’s patient information website. The guides to breast, prostate, lung, and colorectal cancer were completely redesigned and reimagined to help newly...
ASCO Honors New Group of Members With FASCO Distinction
Formerly called the ASCO Statesman Award, the Fellow of the American Society of Clinical Oncology (FASCO) distinction recognizes ASCO members for their extraordinary volunteer service, dedication, and commitment to ASCO. Their efforts benefit ASCO, the specialty of oncology, and, most importantly,...
Ongoing NCI-Funded Clinical Trials Actively Recruiting Patients With Advanced Cancer
This issue of The ASCO Post launches a Clinical Trials Resource Guide to increase awareness of NCI-funded phase I, II, and III clinical studies for your patients with advanced cancer. All of the studies are listed on the National Institutes of Health website at ClinicalTrials.gov. The clinical...
Targeted Intraoperative Radiotherapy Plus Lumpectomy Noninferior to External-Beam Radiotherapy in Preventing Breast Cancer Recurrence
In the randomized noninferiority TARGIT-A trial reported in The Lancet, Jayant S. Vaidya, PhD, FRCS, and Michael Baum, MD, FRCS, of University College London, and colleagues compared risk-adapted radiotherapy using single-dose targeted intraoperative radiotherapy vs fractionated external-beam...
IFM 2005-02 Update Differs From CALGB 100104: Why?
The updated analysis of the Intergroupe Francophone du Myelome (IFM) 2005-02 trial in newly diagnosed multiple myeloma patients showed that lenalidomide (Revlimid) maintenance prolongs progression-free survival after stem cell transplantation, but does not improve overall survival, according to...
Overall Survival Improved by Adding Panitumumab to FOLFOX4 but Only in Metastatic Colorectal Cancer Without RAS Mutation
Patients with metastatic colorectal cancer that harbors KRAS mutations in exon 2 and patients with other activating RAS mutations do not benefit from anti–epidermal growth factor receptor (EGFR) therapy and may in fact be harmed by it. In an analysis reported in The New England Journal of Medicine ...
Who Opts for Chemoprevention?
Based on age and risk, an estimated 10 million women in the United States may be eligible for an agent aimed at preventing breast cancer, but chemoprevention is underutilized. Fewer than 5% of women at high risk who are offered tamoxifen for chemoprevention agree to take the drug, partly due to...
Mounting Success in Trials of Genetically Engineered T Cells to Treat Leukemias and Lymphomas
Reports have been trickling in from centers conducting research on the use of chimeric antigen receptor–modified T cells (CAR-T) in hematologic cancer, and the news is encouraging. When directed against CD19, such personalized therapeutic T cells are known as CTL019, and small pilot trials of this...
ASCO's 50th Anniversary and the Road Ahead
As the American Society of Clinical Oncology celebrates its 50th anniversary, ASCO’s Chief Executive Officer Allen S. Lichter, MD, FASCO, recently talked with The ASCO Post about the Society’s past, present, and future. Important Milestone What are your thoughts about ASCO’s origins and its 50th...
Risk-Based Breast Cancer Screening: Studies Suggest Alternatives to Age-Based Guidelines
Measuring certain hormone levels could help determine a woman’s risk for breast cancer and add a key factor to current risk-prediction models, according to investigators from Harvard Medical School. Their new study results were presented at the American Association for Cancer Research (AACR) Annual ...
Grant to Develop Website and Mobile App to Track Radiation Therapy Toxicity Awarded to Radiation Oncology Resident
The Radiation Oncology Institute has selected Malolan S. Rajagopalan, MD, a radiation oncology resident at the University of Pittsburgh Cancer Institute, to receive a $20,000 grant for a project to compile best practices regarding the management of radiation therapy toxicity. Dr. Rajagopalan’s...
Cancer.Net’s Newest Resource—the Cancer.Net Blog
Starting this year, Cancer.Net added a new interactive blog to its list of resources. Using the blog, Cancer.Net will be able to share information in a more timely manner and respond to current events, including breaking news about cancer advances and other topics important to people affected by...
Expert Point of View: Matthew Ellis, MB, PhD
Matthew Ellis, MB, PhD, Professor of Medicine and the Anheuser-Busch Chair in Medical Oncology at Washington University School of Medicine, St. Louis, commented for The ASCO Post on the emerging field of research on drugging PI3K mutations. Critical Mechanisms “Multiple somatic lesions in breast...
Common Mutations May Impact Neoadjuvant Treatment Outcomes in Breast Cancer
Emerging research is suggesting that outcomes from neoadjuvant chemotherapy may be correlated with two genetic mutations that are common in breast cancer—PIK3CA and TP53. Their presence may affect response to treatment, and mutational shift after treatment may affect survival, according to studies...
‘R-Squared’ Lymphoma Treatment: Possible Markers of Response Identified
A correlative analysis of a study evaluating lenalidomide (Revlimid) plus rituximab (Rituxan) in patients with indolent non-Hodgkin lymphoma found that increases in the levels of several cytokines correlated with response to treatment. The study by investigators from the University of California...
Major Cancer Advances in 2013 Highlight Importance of Federal Funding
About one-third of the most important clinical advances in cancer last year were made possible at least in part through federal funding, according to ASCO’s annual report on progress in cancer, published in the Journal of Clinical Oncology.1 Significant Declines in Funding The report, “Clinical...
Addition of Carboplatin to Standard Neoadjuvant Chemotherapy in Triple-Negative Breast Cancer Supported by SABCS Studies
The achievement of a pathologic complete response in patients with triple-negative breast cancer was boosted by the addition of carboplatin to a standard neoadjuvant chemotherapy regimen, and by the addition of veliparib, an investigational oral PARP inhibitor, plus carboplatin to a standard...
Effect of Cyclophosphamide Mediated by Gut Microflora
In a study reported in Science, Viaud and colleagues showed that the antitumor activity of cyclophosphamide is dependent on the effect of this agent on gut microflora. In mouse studies, the investigators found that cyclophosphamide altered the composition of microbiota in the small intestine,...
NIH Names First Chief Officer for Scientific Workforce Diversity, Hannah Valantine, MD
National Institutes of Health (NIH) Director Francis S. Collins, MD, PhD, has appointed Hannah Valantine, MD, to Chief Officer for Scientific Workforce Diversity. Dr. Valantine will lead NIH’s effort to diversify the biomedical research workforce by developing a vision and comprehensive strategy...
Guest Editor: Barrie R. Cassileth, MS, PhD
Integrative Oncology is guest edited by Barrie R. Cassileth, MS, PhD, Chief of the Integrative Medicine Service and Laurance S. Rockefeller Chair in Integrative Medicine at Memorial Sloan-Kettering Cancer Center, New York. The Integrative Medicine Service at Memorial Sloan-Kettering Cancer Center...
Kava
Kava Scientific Name: Piper methysticum Common Names: Kava-kava, kawa, kavain, rauschpfeffer, intoxicating long pepper, tonga, yagona, and yaqona. Overview Kava, a perennial shrub indigenous to the Hawaiian Islands and the Pacific Rim, is known for its relaxant effects and used for social and...
Long-Term Follow-up Indicates Increased Telomere Length With Lifestyle Change in Men With Low-Risk Prostate Cancer
Short telomere length in peripheral blood mononuclear cells is associated with aging and age-related diseases such as cancer, stroke, vascular dementia, cardiovascular disease, obesity, osteoporosis, and diabetes. Telomere attrition is considered a potential mechanism in triggering the chromosomal...
HER2 Testing: The Next Chapter
Late last year, the American Society of Clinical Oncology and College of American Pathologists published a comprehensive update of guidelines for HER2 testing,1 the first such update since their initial landmark publication in 2007.2 This new report, summarized in this issue of The ASCO Post,...
ASH Studies Refine Myeloma Treatment and Show Promise for New Agents
Multiple myeloma researchers moved the field forward at the 2013 American Society of Hematology (ASH) Annual Meeting, presenting evaluations of treatment schedules and reports of encouraging activity with compounds in development. Alternating vs Sequential Regimens In 231 newly diagnosed elderly...
SABCS Highlights Include Findings in Triple-Negative Disease, Protective Effects of Exercise, and the Adherence-Copay Link
The San Antonio Breast Cancer Symposium brings together specialists from all over the world who focus on management of breast cancer. We have covered many of the important presentations in the pages of The ASCO Post and in our online Evening News. Below are summaries of additional noteworthy...
Expert Point of View: Neal J. Meropol, MD
Neal J. Meropol, MD, Chief of Hematology and Oncology at University Hospitals Seidman Cancer Center and Case Western Reserve University, discussed the CAIRO3 results at the Gastrointestinal Cancers Symposium. He said there are three main lessons from CAIRO3: (1) It is feasible yet challenging to...
Advanced Practitioner Society for Hematology and Oncology (APSHO) Welcoming Members
The Advanced Practitioner Society for Hematology and Oncology (APSHO) is issuing a call for members to oncology nurse practitioners, physician assistants, clinical nurse specialists, advanced degree nurses, and pharmacists. The Society was launched recently during JADPRO Live, a meeting of the...
Overdiagnosis of Breast Cancer: New Research Directions
Currently, one of the most challenging problems in oncology is to accurately predict whether neoplastic lesions detected by screening tests will progress. The focus on developing ever-more sensitive cancer screening tests has produced the clinical dilemma of overdiagnosis. Overdiagnosis occurs when ...
The Canadian National Breast Screening Trial Had So Many Flaws That Its Results Should Not Be Used to Guide Screening Recommendations
If a randomized, controlled trial of therapy for breast cancer was submitted for publication in which 1. The drug being tested was old and ineffective, and 2. prior to randomization, the women underwent a clinical breast examination and the study coordinators knew who had the largest cancers, and...
