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Showing 17551 - 17600AR-V7 Predicts Resistance to Enzalutamide and Abiraterone in Men With Castration-Resistant Prostate Cancer
Androgen receptor (AR) splice variant 7 (V7) appears to be a new biomarker for response and disease progression in patients treated with enzalutamide (Xtandi) or abiraterone (Zytiga). The presence of AR-V7 in circulating tumor cells predicted resistance to both drugs in men with metastatic...
Expert Point of View: Martin Reck, MD, PhD
Martin Reck, MD, PhD, Head of Thoracic Oncology at the Hospital Grosshansdorf in Germany, discussed the anti–PD-1 abstracts at the ASCO Annual Meeting. “We have seen tremendous results for immunotherapies for the reactivation of the immune system in patients with advanced melanoma. The question...
Strong Showing for Anti–PD-1 Agents in Non–Small Cell Lung Cancer
Monoclonal antibodies targeting the programmed death receptor-1 (PD-1) pathway are expected to answer an unmet need in non–small cell lung cancer (NSCLC). With first-line platinum-doublets, 1-year overall survival is 30% to 50%, and while treatments targeting sensitizing mutations are more...
Long-Term Follow-up of Phase I Nivolumab Trial
In the longest follow-up to date of any programmed death (PD)-1 receptor inhibitor in previously treated advanced melanoma, one-third of patients are demonstrating durable responses to the investigational agent nivolumab, and in some cases, these persist following discontinuation of the drug,...
Ipilimumab Reduces Recurrences as Adjuvant Treatment of Melanoma
Ipilimumab (Yervoy) has transformed the treatment of metastatic melanoma, producing long-term responses in about 20% of patients. A phase III study has now evaluated its impact in the adjuvant setting, and the results are a bit less striking. Primary Endpoint The European Organisation for Research...
IOM Workshop Explores Growing Problems in Patient Access to Cancer Drugs
Cancer patients’ out-of-pocket costs are rising dramatically, and insurance premiums, cost sharing, and ancillary expenses can be devastating. Many people go bankrupt as a result of the high costs of health care. Drugs are among the most serious economic culprits. They grow more expensive every...
The More Things Change, the More They Stay the Same
The ASCO Annual Meeting in June confirmed—and expanded—the excitement of the oncology community about molecular medicine and its future. The complex molecular pathways were pictured in living color on many slides in many large auditoriums. Newspapers across the country were equally enthusiastic as...
'Impressive' Outcomes Achieved With Pembrolizumab in Advanced Melanoma
The latest bit of good news for the programmed death receptor-1 (PD-1)–targeting antibodies in advanced melanoma comes for pembrolizumab (MK-3475). While the results came from only a phase I study, they were among those chosen for presentation at an ASCO press briefing during the Annual Meeting....
High Response Rate and Good Safety Profile for Carfilzomib Plus Cyclophosphamide and Dexamethasone
A multicenter, open-label phase II trial found that the selective proteasome inhibitor carfilzomib (Kyprolis), in combination with cyclophosphamide and dexamethasone produced high complete response rates and was associated with low toxicity in patients with newly diagnosed multiple myeloma....
Women With Small, Node-Negative Breast Tumors Have Excellent Prognosis Without Chemotherapy
Women who have small (≤ 1 cm), node-negative breast tumors “have an excellent prognosis without chemotherapy,” concluded the authors of a prospective cohort study involving 4,113 women with T1a,b, N0, M0 breast cancer. “Size and tumor subtype may identify patients in whom the rate of recurrence...
International Leader in Urology, Professor John Fitzpatrick, Dies
His life was gentle, and the elements So mixed in him that Nature might stand up And say to all the world, “This was a man!” —William Shakespeare I have too many positive memories of John to regale you with here,” said Roger Kirby, MD, in a tribute to his close friend and colleague, John Michael...
Vaccine Targeting Tumor Antigen to Dendritic Cell Receptors Induces Antigen-Specific Immunity
Anticancer immunity may be enhanced by harnessing the ability of dendritic cells to initiate T-cell immunity through efficient uptake and presentation of endocytosed material. In preclinical models, delivery of tumor-associated antigens to dendritic cells using receptor-specific monoclonal...
Avoiding Antioxidant-Drug Interactions During Cancer Treatment
Many potential drug-nutrient interactions can affect cancer treatment. It is important to consider these interactions given the significant use of supplements and other self-treatment options during cancer care. Antioxidants account for a large portion of the $32 billion in supplement industry...
Coping With the Aftermath of Cancer
Editor’s note: In the July 10 issue of The ASCO Post, this article by Marie Krejci as told to Jo Cavallo was published; however, the published version was incomplete in that it did not reflect important updates made by Ms. Krejci. We apologize to Ms. Krejci for this error and to our readers for any ...
Prostate Cancer Biomarkers: Improvement in Predicting Clinically Significant Disease
Prostate cancer will be diagnosed in 233,000 American men in 2014. It is one of the leading causes of death by a cancer (killing ~29,500 men annually).1 Hundreds of thousands of men undergo prostate biopsies each year, most for either benign disease or for a cancer that will never lead to their...
Surgical Biopsy Proves Safe for Selected Patients With Late-Stage Lung Cancer
Researchers at the University of California Davis have determined that surgical biopsies can be safely performed on select patients with late-stage non-small cell lung cancer, which should enhance their access to drugs that target specific genetic mutations such as epidermal growth factor receptor...
From Ireland to America and Back, Patrick G. Johnston, MD, PhD, Thrives on Bringing Research Findings to Clinical Practice
Patrick G. Johnston, MD, PhD, FMedSci, Professor of Oncology and President and Vice-Chancellor of Queen’s University Belfast, grew up in Derry, a city in Northern Ireland. Derry is distinct in being Ireland’s only remaining fully intact walled city, considered one of the finest examples of a walled ...
Focus on the Ohio Hematology Oncology Society
The Ohio Hematology Oncology Society (OHOS) was formed 2 decades ago to advocate for and provide educational seminars and networking opportunities to hematologists and medical oncologists throughout the states of Ohio and West Virginia. Today, the society is focused on the needs of its nearly 200...
How to Recognize and Manage Intertriginous Eruptions Related to Doxorubicin
Intertriginous areas refer to skin folds (such as axillae, inguinal creases, and inframammary creases), which are characterized by increased friction, temperature, and occlusion. Intertriginous drug reactions are an underrecognized side effect associated with pegylated liposomal doxorubicin...
Head and Neck Societies Proclaim July 27th 'World Head and Neck Cancer Day'
The International Federation of Head and Neck Oncologic Societies (IFHNOS), as part of the opening ceremonies of its 5th World Congress, and in collaboration with the annual meeting of the American Head and Neck Society (AHNS), will proclaim July 27th as “World Head and Neck Cancer Day.” The...
Lung-MAP Trial Debuts—Other Personalized Studies Will Follow
Oncologists now have a means of bringing personalized medicine to advanced squamous cell carcinoma, and it involves a biomarker-driven clinical trial that maximizes the chance of successful treatment and new drug approvals. Lung-MAP (Lung Cancer Master Protocol) is a unique concept in which the...
The Road to Progress in Lung Cancer Treatment
Despite promising new agents and therapeutic approaches, 5-year lung cancer survival rates have lagged far behind those of most other malignancies. To shed light on some of the important issues facing lung cancer experts, The ASCO Post recently spoke with internationally recognized lung cancer...
Ongoing Clinical Trials Actively Recruiting Children With Cancer
The information in this Clinical Trials Resource Guide includes actively recruiting clinical studies of children with cancer. The studies include pilot and phase I and II studies evaluating new therapies, functional imaging tests, tests to measure the neuropsychological and behavioral function in...
HIV-Infected People With Early-Stage Cancers Are Up to Four Times More Likely to Go Untreated for Cancer
Human immunodeficiency virus (HIV)-infected people diagnosed with cancer are two to four times more likely to go untreated for their cancer compared to uninfected cancer patients, according to a large retrospective study from researchers in Penn Medicine’s Abramson Cancer Center and the National...
Swiss Medical Board Recommendation to End Mammography Screening: A Disturbing Proposal
Despite evidence from a number of prospective, randomized controlled trials showing that screening mammography reduces breast cancer mortality, screening mammography has been the subject of continual debate, controversy, and conflicting guidelines. Recently, the Swiss Medical Board, tasked with...
Conquer Cancer Foundation Past Grant Recipients Present Research Advances in Melanoma and Ovarian Cancer at 2014 ASCO Annual Meeting
The Conquer Cancer Foundation has an excellent track record of finding and funding the most promising young investigators. Past recipients Joyce F. Liu, MD, MPH, and Antoni Ribas, MD, PhD, received funding from the Conquer Cancer Foundation early in their career and at the 2014 ASCO Annual Meeting...
ASCO’s Cancer Survivorship Compendium Offers Oncologists Help With Survivorship Care
It has been almost 10 years since the Institute of Medicine released its influential report, “From Cancer Patient to Cancer Survivor: Lost in Transition,” in which it stressed that all patients completing cancer treatment should receive a survivorship care plan. Since then, the need to help...
ASCO’s 50th Anniversary: Past Presidents Recall Top Issues During Their Terms
In a series of articles on the American Society of Clinical Oncology’s CancerProgress.Net website, past ASCO presidents are sharing their recollections of the major issues during their terms. Emil J Freireich, MD, FASCO, (1980–1981), remembered that during his presidency, ASCO began the process of...
Illumination to Innovation: Transforming Data Into Learning
“Illumination” is a provocative word, evoking as it does the banishment of the darkness of ignorance by the light of new knowledge. Today, we are benefiting from a steady stream of new knowledge about the molecular basis of cancer and the interaction between host and tumor immunology. The concept...
Adding Novel Agent to Standard Therapy Improves Survival in Patients With Pancreatic Cancer After Prior Gemcitabine-Based Therapy
The addition of the novel agent MM-398 to standard treatment improved overall survival in patients with metastatic pancreatic cancer who have already received gemcitabine, according to a phase III trial reported at the ESMO 16th World Congress on Gastrointestinal Cancer in Barcelona.1 “Patients...
Expert Point of View: Jean-Yves Douillard, MD, PhD
Commenting on the RECOURSE data,1 ESMO spokesperson Jean-Yves Douillard, MD, PhD, Professor of Medical Oncology, Institut de Cancérologie de l’Ouest (ICO) René Gauducheau, Saint-Herblain, France, said, “The phase III trial of TAS-102 is a global study and confirms the results of the phase II study...
Phase III Trial Shows Improved Survival With TAS‑102 in Metastatic Colorectal Cancer Refractory to Standard Therapies
The new combination agent TAS-102 can improve overall survival compared to placebo in patients whose metastatic colorectal cancer is refractory to standard therapies, researchers reported at the ESMO 16th World Congress on Gastrointestinal Cancer in Barcelona.1 “Around 50% of patients with...
ASPHO Abstracts Cover Broad Range of Topics
More than 400 abstracts—a record—were submitted for the 27th Annual Meeting of the American Society of Pediatric Hematology/Oncology in Chicago. Here is a small sampling of those studies, with comments from the abstract authors. Token Economy to Improve Compliance BMT Bucks form the basis of a...
Federally Funded Trials Praised—and Underfunded
All four studies presented at the 2014 ASCO Annual Meeting Plenary Session were at least partially funded by federal dollars, bringing long overdue attention to the value of federally supported cancer research. Perhaps because of this high visibility, ASCO leaders took to the soapbox to sound the...
FDA Approves Belinostat for Relapsed or Refractory Peripheral T-Cell Lymphoma
The U.S. Food and Drug Administration (FDA) has granted accelerated approval to belinostat (Beleodaq), a histone deacetylase inhibitor, for the treatment of patients with relapsed or refractory peripheral T-cell lymphoma, a rare and fast-growing type of non-Hodgkin lymphoma (NHL). “This is the...
Expert Point of View: Wendy Demark-Wahnefried, PhD, RD
Wendy Demark-Wahnefried, PhD, RD, Professor and Webb Endowed Chair of Nutrition Sciences at the University of Alabama at Birmingham, formal discussant for the SHAPE-2 and LEAN trials at the ASCO Annual Meeting, emphasized the importance of weight loss, but noted that it can be challenging for...
Breast Cancer–Related Benefits of Weight Loss
Obesity and physical inactivity are associated with an increased risk of developing and dying of breast cancer via several proposed mechanisms. Two studies presented at the 2014 ASCO Annual Meeting explored the relationships among exercise, weight loss, and breast cancer risk. One study was...
Women With BRCA Mutations Report Significant Side Effects Following Risk-Reducing Salpingo-Oophorectomy
The majority of women with BRCA1 and BRCA2 mutations experience sexual dysfunction, menopausal symptoms, cognitive and stress issues, and poor sleep following risk-reducing salpingo-oophorectomy, according to results of a study from the Abramson Cancer Center and the Perelman School of Medicine at...
Impressive Delay in Thyroid Cancer Progression Achieved With Lenvatinib
The investigational tyrosine kinase inhibitor lenvatinib reduced disease progression by 79%, as compared to placebo, in patients with metastatic differentiated thyroid cancer that is refractory to radioactive iodine in the phase III SELECT trial. These findings were presented at the 2014 ASCO...
Expert Point of View: Carmen J. Allegra, MD
Carmen J. Allegra, MD, Professor of Medicine and Chief of Hematology/Oncology at the University of Florida, Gainesville, who discussed the findings at the ASCO Annual Meeting, said the study upholds what has become the practice of many oncologists—to use adjuvant FOLFOX...
Benefit Confirmed for Adjuvant Oxaliplatin in Rectal Cancer
Patients with curatively resected rectal cancer are more likely to be disease-free at 3 years after treatment with an oxaliplatin-containing regimen than with fluorouracil (5-FU)/leucovorin, Korean investigators of the phase II multicenter ADORE trial reported at the ASCO Annual Meeting.1 Study...
Intralesional Injections Trigger Immune Responses in Melanoma
The emerging approach to treating metastatic melanoma is a full-throttle effort to stimulate an immune response. One of the components of this strategy could be intralesional injections, according to studies presented at the 2014 ASCO Annual Meeting. T-VEC Oncolytic Immunotherapy Talimogene...
Multiple Myeloma Studies Explore Roles of Panobinostat in Relapsed/Refractory Disease and Thalidomide Compared to Lenalidomide as Part of Initial Therapy
At the 2014 ASCO Annual Meeting, one phase III trial confirmed the promise of a novel agent in advanced multiple myeloma, while another cooperative group trial returned some rather surprising results in newly diagnosed myeloma patients. Panobinostat Doubles Response, Prolongs Remission The phase...
Stakeholders Are Uniting Around Value in Cancer Care
Judging from its visibility at the 2014 ASCO Annual Meeting, the concept of “value” in cancer care has reached critical mass. “ASCO is leading this difficult discussion on value in cancer care. This had to happen,” said Clifford A. Hudis, MD, FACP, Immediate Past President of ASCO and Chief of the ...
Take-Home Messages From ASCO's Immediate Past President
The ASCO Post recently spoke with ASCO Immediate Past President Clifford A. Hudis, MD, FACP, about his term as ASCO President. Dr. Hudis discussed his thoughts on ASCO today and shared his perspective on a number of important issues in oncology, including value in cancer care, big data, and more....
Considerable Extension of Survival Achieved With Conventional Treatment in Grade 2 Glioma
Long-term results from the Radiation Therapy Oncology Group (RTOG) 9802 study in high-risk grade 2 gliomas were presented at the 2014 ASCO Annual Meeting. The study’s mature analysis showed a 41% reduction in mortality at 5 years with combination radiation therapy followed by six cycles of PCV...
Childhood Cancer Survivors Hospitalized Frequently Years After Cancer Treatment
Survivors of childhood cancers were hospitalized more often and for longer durations because of blood disorders and other problems, many years after cancer treatment was completed, compared with the general population, according to a study published in Cancer Epidemiology, Biomarkers &...
What Do Humans and Laboratory Rats Have in Common?
The requirements for sound evidence of a drug’s therapeutic benefit have translated laboratory experience to human testing. In the laboratory, experimental animals give their lives to lethal testing of drugs and scientific analysis. LD50, the terminology denoting an anticipated 50% death rate of...
Higher-Dose Carfilzomib Produces ‘Remarkable’ Response Duration in Relapsed/Refractory Multiple Myeloma
Higher-dose carflizomib (Kyprolis) “provided a high overall response rate with a remarkable duration of response in patients with relapsed or refractory multiple myeloma” in a phase II study, Nikoletta Lendvai, MD, PhD, and colleagues from Memorial Sloan Kettering Center, New York, wrote in Blood....
Everolimus Did Not Improve Survival in Hepatocellular Cancer After Progression on Sorafenib
“Despite the strong scientific rationale and preclinical data, everolimus [Afinitor] plus best supportive care failed to improve survival over placebo plus best supportive care” among patients with advanced hepatocellular cancer that progressed during or after receiving sorafenib (Nexavar), or who...
