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Showing 8301 - 8350Novel Drugs Enhance—but Complicate—Prostate Cancer Treatment
Three emerging agents for castration-resistant prostate cancer are extending lives and defining their roles in the treatment scenario, according to William Oh, MD, of Mount Sinai School of Medicine, New York, who commented on new data at the Best of ASCO Boston meeting. “We are talking about...
Evidence Is Changing Colorectal Cancer Treatment Landscape
Key colorectal cancer studies presented at this year’s ASCO Annual Meeting are changing the treatment landscape in this disease, according to Michael Overman, MD, of The University of Texas MD Anderson Cancer Center, who reviewed the data at the Best of ASCO San Diego meeting. The mix included...
SIDEBAR: Maximizing Tyrosine Kinase Inhibitor Therapy in CML
Second-generation tyrosine kinase inhibitors as initial therapy in chronic myeloid leukemia (CML) continue to prove their worth by demonstrating protection against disease progression and by producing increasingly “higher quality” remissions, said Attaya Suvannasankha, MD, of Indiana University...
ABVD and BEACOPP Yield Equivalent Survival in Hodgkin Lymphoma
In the EORTC 20012 randomized phase III trial comparing eight cycles of ABVD vs eight cycles of BEACOPP, Hodgkin lymphoma patients achieved equivalent overall survival with either regimen, but BEACOPP was more toxic.1 “Our approach, and that of most U.S. centers, is to use ABVD,” Michael E....
SIDEBAR: Is Watch and Wait the Best Strategy for Indolent NHL in the Rituximab Era?
Data from the RESORT and its planned subanalysis can guide oncologists in optimizing treatment for indolent non-Hodgkin lymphoma (NHL) with low–tumor burden advanced-stage disease, according to Michael E. Williams, MD, of the University of Virginia Cancer Center in Charlottesville. The phase III...
Which Rituximab-based Regimen Works Best in Non-Hodgkin Lymphoma?
The treatment of non-Hodgkin lymphoma (NHL) patients has been recently informed by several important studies, which were discussed at the Best of ASCO Boston meeting by Michael E. Williams, MD, of the University of Virginia Cancer Center in Charlottesville. Bendamustine Outperforms R-CHOP in NHL...
SIDEBAR: A Tough Call: The T1a HER2-positive Tumor
The optimal adjuvant management of T1a HER2-positive breast cancers is uncertain and requires an individualized approach, according to Hope S. Rugo, MD, Professor of Medicine and Director, Breast Oncology and Clinical Trials Education at the UCSF Helen Diller Family Comprehensive Cancer Center....
SIDEBAR: Browsing the Anti-HER2 Options
“Where do current findings leave us in terms of anti-HER2 therapy options?” asked Harold J. Burstein, MD, PhD, of Dana-Farber Cancer Center, Boston, who moderated the Best of ASCO Boston meeting. New drugs are joining trastuzumab (Herceptin) and lapatinib (Tykerb), and there will be some juggling...
SIDEBAR: Does Lapatinib Prevent CNS Metastases in HER2-positive Breast Cancer?
Lapatinib has shown some efficacy against existing brain metastases in patients with HER2-positive breast cancer but not in preventing them in the first place, according to Hope S. Rugo, MD, Professor of Medicine and Director, Breast Oncology and Clinical Trials Education at the UCSF Helen Diller...
Best of ASCO® Meetings Offer Data, Commentary, and Interaction with the Experts
Three Best of ASCO meetings were held over the summer in Chicago, Boston, and San Diego. The faculty distilled the most interesting and immediately applicable data from the 2012 ASCO Annual Meeting, provided personal perspectives, and interacted with attendees for an educational experience that was ...
LETTER TO THE EDITOR: Individualism in Clinical Decision-making
I found a statement by Dr. Peter Bach in the August 15, 2012, issue of The ASCO Post (in the article, “As Conflicting Guidelines Evolve, Experts Continue to Debate the Merits of Cancer Screening”) very troubling. To wit: There’s a cognitive dissonance between the practice of evidence-based medicine ...
2012 Is ‘Banner Year’ for Research on Symptom Management
The year 2012 was “a banner year for symptom management,” according to Debra L. Barton, RN, PhD, of the Mayo Clinic, Rochester, Minnesota, who presented data on patient and survivor care at the Best of ASCO San Diego meeting. “I have been doing symptom management for about 20 years, and it seems...
Radiotherapy Not Helpful in Early-stage Parotid Acinic Cell Cancer
Adjuvant radiotherapy for patients with parotid acinic cell carcinoma “does not confer a therapeutic advantage in low-grade and early-stage tumors if resection is complete,” but the benefit for patients with higher-grade or higher-stage disease is uncertain because there were few of these patients...
SIDEBAR: Expect Questions from Patients
A recently reported study finding that anticoagulants and particularly aspirin were associated with a reduced risk of prostate cancer–specific mortality1 has the potential to generate a lot of questions because of the large number of patients potentially affected. As the study’s corresponding...
Link Found between Aspirin and Reduced Risk of Death Due to Prostate Cancer
In the News focuses on media reports that your patients may have questions about at their next visit. This continuing column will provide summaries of articles in the popular press that may prompt such questions, as well as comments from colleagues in the field. Over the past few weeks, Stanley L....
Antioxidant Supplementation in Patients with Cancer: Is It Safe and Effective?
Antioxidant supplements are widely used by healthy individuals as a preventive measure against cancer and heart disease and by patients with cancer to promote healing and prevent recurrence. Studies suggest that dietary supplements are used by up to 81% of cancer survivors, and that 14% to 32%...
Tweeting at ASCO Annual Meetings Can Enhance the Experience
Tweeting at concerts or plays may earn you scornful looks or even stern warnings from ushers, but tweeting at the ASCO Annual Meeting may enhance the meeting experience for you and others. In a study comparing trends in Twitter use by physicians during the 2010 and 2011 ASCO Annual Meetings, some...
New Studies Explore Exposure to Cancer-causing Agents
Key studies on cancer epidemiology and prevention delivered both reassuring and not-so-reassuring findings on exposure to agents believed to be cancer-promoting. Kala Visvanathan, MD, MHS, of The Sidney Kimmel Cancer Center, Johns Hopkins School of Medicine and School of Public Health, Baltimore,...
The Language of Cancer
For more than a year, Don S. Dizon, MD, FACP, has been blogging at ASCO Connection (connection.asco.org) about such diverse topics as cancer survivorship, the redesign of clinical studies based on patients’ molecular characteristics, and the power of laughter. Last May, Dr. Dizon tackled the impact ...
For Advanced Sarcomas, New Agents Prolong Remission but Not Survival
“We are beginning to understand the molecular biology underlying a portion of the 80 or so subtypes of sarcomas, and we hope this will lead to subtype-specific treatments,” said William D. Tap, MD, of Memorial Sloan-Kettering Cancer Center, New York, at the Best of ASCO Boston meeting. “And in...
FDA Approves Production of Imaging Agent to Detect Prostate Cancer
The FDA approved the production and use of Choline C 11 Injection, a positron-emission tomography (PET) imaging agent used to help detect recurrent prostate cancer. Choline C 11 Injection is administered intravenously to produce an image that helps to locate specific body sites for follow-up tissue ...
FDA Approves First Ultrasound Imaging System for Dense Breast Tissue
The FDA approved somo-v Automated Breast Ultrasound System (ABUS), the first ultrasound device for use in combination with a standard mammography in women with dense breast tissue who have a negative mammogram and no symptoms of breast cancer. The National Cancer Institute estimates that about 40% ...
FDA Approves New Treatment for Severe Neutropenia
The FDA recently approved Sicor Biotech’s tbo-filgrastim (Neutroval) to reduce the time certain patients receiving chemotherapy experience severe neutropenia. The new drug is a short-acting recombinant granulocyte colony-stimulating factor (G-CSF) agent. It is marketed as Tevagrastim in Europe,...
Pivotal Trials in Head and Neck Cancers Yield Mixed Results
The latest research in head and neck cancer reported at this year’s ASCO Annual Meeting presents a mixed picture, according to George R. Blumenschein, Jr, MD, Associate Professor at The Unviersity of Texas MD Anderson Cancer Center, Houston, who presented the data at the Best of ASCO San Diego...
Enzalutamide for Metastatic Castrate-resistant Prostate Cancer
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 In August 31, enzalutamide (Xtandi) was approved for the ...
Hormonal Therapy with Enzalutamide Increases Survival in Castrate-resistant Prostate Cancer after Chemotherapy
The androgen receptor–signaling inhibitor enzalutamide (Xtandi) is reported to differ from conventional antiandrogen agents in that it inhibits androgen receptor nuclear translocation, DNA binding, and coactivator recruitment, has a greater affinity for the androgen receptor, and induces tumor...
New ASCO Tobacco Cessation Practice Resources Will Offer Help for Providers as Well as Patients
It is well recognized that tobacco use increases the risk of several kinds of cancer. However, it is less well recognized that quitting tobacco remains important once an individual has been diagnosed with cancer, a common misconception held by oncologists and patients alike. Patients with cancer...
Stay Up to Date on New Patient Materials from Cancer.Net
Encourage your patients to use social media to stay up to date with the new resources available on Cancer.Net, such as the latest booklet on tobacco discussed on page 57. It is easier than ever for patients to get the latest cancer information on their computer or mobile device by subscribing to...
CancerLinQ Addressing Institute of Medicine Core Recommendations for ‘Learning Health System’
ASCO is applauding new Institute of Medicine (IOM) recommendations for establishing a “learning health system” in the United States, and is calling upon other medical specialties to join in achieving this vision of high-quality, high-value medical care. ASCO’s recently launched multiphased...
ASCO Achieves Highest Level of Accreditation for Continuing Medical Education Program
In July, ASCO was awarded “Accreditation with Commendation” (the highest level achievable) by the Accreditation Council for Continuing Medical Education (ACCME). Fewer than 25% of continuing medical education (CME) providers carry the “Commendation” status distinction, which signifies an...
Bosutinib in Chronic Myelogenous Leukemia Patients with Resistance or Intolerance of Prior Therapy
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 In September 4, 2012, bosutinib (Bosulif) was approved...
Cognitive Impairment in Patients with Cancer
Cancer therapy, including radiation and chemotherapy, can be harmful to multiple organ systems. The central nervous system (CNS) has generally been considered less vulnerable to the toxic effects of cancer therapy. However, the use of more aggressive treatment modalities combined with prolonged...
Neuropathy Not Predictive of Outcomes with Adjuvant Taxane Therapy in Breast Cancer
Neuropathy is a common and potentially disabling adverse effect of taxane therapy, particularly weekly paclitaxel. A number of recent studies have identified single nucleotide polymorphisms that appear to increase risk of grade 2 to 4 neuropathy in patients with breast cancer who receive taxanes....
Progress, Slow but Sure, Seen for Current Lung Cancer Therapies
This year, we have some abstracts that help move things forward in lung cancer, maybe at a little bit slower pace than in previous years. But there are important points that we can learn from some of these abstracts,” commented Karen L. Reckamp, MD, of the City of Hope, who presented findings on...
SIDEBAR: From Small Centers to Academic Centers
The use of cytoreduction plus hyperthermic intraperitoneal chemotherapy (HIPEC) to treat carcinomatosis “came from the smaller centers,” noted Nita Ahuja, MD, Director of the Peritoneal Surface Malignancies Program at Johns Hopkins Medicine. “A lot of things in medicine come from academia and move...
Successful Use of Cytoreduction and Hyperthermic Intraperitoneal Chemotherapy May Hinge on Prior Experience
A review of 60 consecutive patients with peritoneal carcinomatosis who underwent cytoreductive surgery plus hyperthermic intraperitoneal chemotherapy (HIPEC)—sometimes called “hot chemotherapy”—found 0% mortality and 33% morbidity, with “a significant reduction of grade III/IV morbidity,...
21-gene Recurrence Score Predicts Outcomes of Node-positive, ER-positive Patients after Adjuvant Chemoendocrine Therapy
The 21-gene recurrence score (obtained with Oncotype DX) can help identify patients with estrogen receptor (ER)-positive, node-positive breast cancer who do not respond well to adjuvant chemoendocrine therapy, according to a retrospective analysis of the National Surgical Adjuvant Breast and Bowel...
Expert Point of View: Stephen E. Jones, MD
In a debate about the benefit of anthracycline therapy at the Symposium, Stephen E. Jones, MD, of US Oncology Research, The Woodlands, Texas, advocated for greater use of non–anthracycline-containing regimens. Dr. Jones was the principal investigator of US Oncology Research Trial 9735,1 which found ...
Anthracycline Use Steadily Declining in Early Breast Cancer Population
Anthracycline use in early-stage breast cancer has been steadily declining, especially for patients with stage I/II or HER2-positive disease, according to an analysis of patients treated at the University of California, San Francisco (UCSF) School of Medicine.1 Treatment Alternatives Lead author...
Despite Progress, Chemotherapy Drug Shortages Still Vex the Oncology Community
During the first week of November 2011, President Obama signed an Executive Order directing the FDA to take steps to help resolve the drug shortages that were affecting patient care across the country. The oncology community was hit especially hard; many of the drug shortfalls were generic...
Breast Cancer Symposium Features Surgical Data, Updated Results from BOLERO-2, and Other Important News
The annual Breast Cancer Symposium, held September 13 to 15 in San Francisco, is jointly sponsored by ASCO, the American Society for Radiation Oncology, the American Society of Breast Disease, the American Society of Breast Surgeons, the National Consortium of Breast Cancers, and the Society of...
Pathologic Nodal Status and Tumor Response Can Predict Risk of Locoregional Recurrence
Pathologic nodal status/breast tumor response following neoadjuvant chemotherapy can be used to predict locoregional recurrence in women with operable, palpable breast cancer (T1-3, N0-1, M0) previously treated with mastectomy or lumpectomy plus radiotherapy. These results from the combined...
SIDEBAR: Don’t Expect Direct Questions from Patients about Pain
Just asking patients “Is there something else you want to address in the visit,” rather than “Is there anything else you want to address in the visit today,” dramatically reduced patients’ unmet concerns during a primary care visit, according to a 2007 study.1 That learning can be applied to...
Cancer Genome Atlas Network Reports Comprehensive Molecular Portraits of Breast Tumors
The Cancer Genome Atlas Network recently reported findings of analyses of primary breast cancers in a total of 825 patients using genomic DNA copy number arrays, DNA methylation, exome sequencing, mRNA arrays, microRNA sequencing, and reverse-phase protein arrays.1 Integration of information across ...
Despite the Rhetoric, Cancer Care Costs Keep Skyrocketing: Is There a Solution?
Although health-care experts routinely agree that the rising costs of oncology services are untenable, there is disagreement about how to reduce expenditures without harming access and quality of care. At this year’s ASCO Annual Meeting, Thomas J. Smith, MD, FACP, offered some interesting ideas...
SIDEBAR: Future of PARP Inhibitors in Ovarian Cancer Hangs in Balance
"It’s become clear that the PARP inhibitors in general … are active in this disease, and we are just trying to find out the level of activity and … get to the point hopefully where at least one of these agents will be approved for use” in ovarian and related cancers, commented Jonathan S. Berek,...
Major Strides Seen in Treatment of Gynecologic Cancers
Research reported at this year’s ASCO Annual Meeting shows major strides in treating ovarian and cervical cancers, suggesting the potential of new agents and adding evidence in areas where optimal management is unclear, according to Jonathan S. Berek, MD, of the Stanford Women’s Cancer Center,...
Novel Drug Combinations Present New Hope for Effective Treatments in Multiple Myeloma
Developing early-phase clinical trials that incorporate combinations of novel agents targeting different pathways in the hematologic cancer multiple myeloma is a leading focus of the work of Sagar Lonial, MD, Professor of Hematology and Vice Chair of Clinical Affairs in the Department of Hematology ...
Fellowship Breathes ‘LIFe’ into the Careers of Young Oncologists in Developing Countries
The Conquer Cancer Foundation of the American Society of Clinical Oncology supports one-on-one training and research grants for the brightest minds in cancer care around the world through the Long-term International Fellowship (LIFe) and other programs. Through this 1-year fellowship, early-career...
Vismodegib: Novel Agent for Treating Advanced Basal Cell Carcinoma
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 In January 2012, vismodegib (Erivedge) was approved...
