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Showing 4351 - 4400Redefining Cancer
The ability to interrogate cancer cells at the genomic, proteomic, immunologic, and metabolomic levels will transform oncology care from one that relies mainly on trial-and-error treatment strategies based on the anatomy of the tumor to one that is more precisely based on the tumor’s molecular...
Expert Point of View: Ian Tannock, MD, PhD, DSc
Formal discussant of this trial Ian Tannock, MD, PhD, DSc, of Princess Margaret Cancer Centre and University of Toronto, Canada, took issue with the design of RTOG 0521. He questioned the use of one-sided P values instead of conventional two-sided P values, noting that overall survival would have...
Adjuvant Chemotherapy Proves Effective in Localized, High-Risk Prostate Cancer
For the first time, a large randomized trial has suggested that overall survival is improved by the addition of adjuvant chemotherapy to androgen suppression and radiotherapy in men with localized, high-risk, hormone-sensitive prostate cancer. Docetaxel has been used to treat metastatic...
Ibrutinib Plus Bendamustine/Rituximab Called a New Standard in Patients With Previously Treated CLL
The addition of ibrutinib (Imbruvica) to standard therapy with bendamustine (Treanda)/rituximab (Rituxan) significantly reduced the risk of disease progression or death and overall response rates compared with bendamustine/rituximab alone in previously treated chronic lymphocytic leukemia...
Two Factors Predict for Recurrent Venous Thromboembolism in Patients With Cancer
Patients with cancer who develop venous thromboembolism are at high risk of such obstructive disease recurring despite adequate anticoagulation. A prespecified analysis of the CATCH trial identified two major predictors of recurrence: venous compression by the tumor and a diagnosis of hepatobiliary ...
Eribulin Improves Overall Survival in Difficult-to-Treat Sarcoma Types
Eribulin (Halaven), a cytotoxic agent approved for advanced/metastatic breast cancer, may improve overall survival for patients with two common and difficult-to-treat forms of advanced/metastatic sarcoma, investigators reported at the 2015 ASCO Annual Meeting.1 Eribulin is a microtubule inhibitor...
Not All Stage III Melanoma Patients Need Complete Nodal Dissection
Complete lymph node dissection did not improve survival in melanoma patients randomized to this practice, vs sentinel lymph node biopsy alone, German investigators reported at the 2015 ASCO Annual Meeting.1 “This is the first study that tested the typical recommendation of complete lymph node...
Pacritinib for Myelofibrosis: Effective in Patients With Thrombocytopenia
An emerging JAK inhibitor, pacritinib, appears not only effective in a broad population of patients with myelofibrosis but also among a subset with very low platelet counts, investigators from the global phase III PERSIST-1 trial reported at the 2015 ASCO Annual Meeting.1 “There is a huge unmet...
Lenvatinib/Everolimus: Robust Combination in Metastatic Renal Cell Carcinoma
The combination of lenvatinib (Lenvima) plus everolimus (Afinitor) significantly extended progression-free survival compared with everolimus alone in metastatic renal cell carcinoma, according to a randomized phase II trial.1 Median progression-free survival for patients who received the...
Anastrozole and Tamoxifen: Both Options for Ductal Carcinoma in Situ
Anastrozole was found to be at least as safe and effective as tamoxifen in preventing breast cancer recurrence in women with ductal carcinoma in situ, in the large NSABP B-35/SWOG-35 study.1 Among all women in the trial, however, the 10-year breast cancer–free interval rates were higher in women...
Expert Point of View: Shanu Modi, MD
Study discussant Shanu Modi, MD, of Memorial Sloan Kettering Cancer Center, New York, commented, “Neither T-DM1 [Kadcyla] nor T-DM1 plus pertuzumab [Perjeta] proved to be superior to the old standard of care, taxane plus trastuzumab [Herceptin]. MARIANNE was a valiant trial, but THP (taxane,...
Ado-Trastuzumab Emtansine Fails to Replace Standard of Care in First-Line Metastatic Breast Cancer
Results are now in for the phase III MARIANNE trial. Although ado-trastuzumab emtansine (formerly known as T-DM1, Kadcyla) proved noninferior to trastuzumab (Herceptin) plus a taxane in the first-line metastatic breast cancer setting, it performed no better than the standard of care.1 “T-DM1 and...
Gynecologic Cancer in the Older Patient: The Activities of the Elderly Working Group of NRG Oncology
Geriatrics for the Oncologist is guest edited by Stuart Lichtman, MD, FACP, FASCO, and developed in collaboration with the International Society of Geriatric Oncology (SIOG). Visit SIOG.org for more on geriatric oncology. The elderly population in the United States is growing, and by the year...
Expert Point of View: Martin J. van den Bent, MD
Commenting on the EF14 study was Martin J. van den Bent, MD, of The Brain Tumor Center at Erasmus MC Cancer Institute in Rotterdam, The Netherlands, who was reticent to predict that tumor treating fields will become a standard of care. He noted that 57% of patients are still alive; therefore, the...
New Concept for Brain Tumors: Tumor Treating Fields
A novel treatment modality that applies electric forces to brain tumors via scalp electrodes improved outcomes in a study reported at the 2015 ASCO Annual Meeting.1 In the first report of the full dataset, tumor treating fields significantly and consistently prolonged both progression-free...
Triple Inhibition May Cripple BRAF-Mutated Colorectal Cancer
Triplet therapy that inhibits the BRAF, MEK, and EGFR pathways appears promising in BRAF-mutated colorectal cancer, a malignancy that typically does not respond to BRAF inhibition alone.1 At the 2015 ASCO Annual Meeting, Chloe Evelyn Atreya, MD, of the University of California, San Francisco,...
Novel Enzyme Improves Outcomes in Subset of Patients With Pancreatic Cancer
Patients with stage IV pancreatic cancer who received a novel enzyme along with standard chemotherapy experienced a doubling in progression-free survival, compared to those given chemotherapy alone, in a study presented at the 2015 ASCO Annual Meeting.1 Response rates and median duration of...
Carfilzomib/Dexamethasone Doubles Progression-Free Survival vs Bortezomib/Dexamethasone in Patients With Relapsed Multiple Myeloma
In the first head-to-head study comparing two proteasome inhibitors in relapsed multiple myeloma, carfilzomib (Kyprolis)/dexamethasone provided a doubling in progression-free survival, compared with bortezomib (Velcade)/dexamethasone.1 Results of the phase III ENDEAVOR trial of the two regimens in...
Obinutuzumab Moves Into Lymphoma Treatment
The addition of obinutuzumab (Gazyva) to standard bendamustine (Treanda) chemotherapy followed by obinutuzumab maintenance therapy delays the progression of indolent non-Hodgkin lymphoma (NHL), almost doubling progression-free survival in rituximab (Rituxan)-refractory patients, according to the...
A Lasting Legacy
When Emil J Freireich, MD, retires from the University of Texas MD Anderson Cancer Center on September 1, he will have spent 50 years at the institution and a total of 60 years in the pursuit of curing childhood leukemia as well as other cancers and in the educational development of young...
The Human Heart: Tales of Science and Mystery
BOOKMARK Title: The Man Who Touched His Own Heart: True Tales of Science, Surgery, and Mystery Author: Rob Dunn Publisher: Little, Brown and Company Publication date: February 3, 2015 Price: $27.00; hardcover, 384 pages No part of the human anatomy has been as mythologized, analogized, and...
ODAC Discussion ‘Constructive’ About Necitumumab for Squamous NSCLC
The U.S. Food and Drug Administration’s (FDA) Oncologic Drugs Advisory Committee (ODAC) favored the approval of necitumumab in combination with gemcitabine and cisplatin for use in first-line treatment of patients with locally advanced or metastatic squamous non–small cell lung cancer (NSCLC). In...
Magnetic Resonance Imaging/Ultrasound Fusion: A Promising Technology for Image-Guided Prostate Biopsy
An elegant study by Siddiqui et al1—reviewed in this issue of The ASCO Post—offers compelling evidence for the diagnostic utility of “targeted” prostate biopsy using multiparametric magnetic resonance imaging (MRI) data fused with ultrasound images. The technique involves first performing a...
ESMO’s Magnitude of Clinical Benefit Scale Brings Unbiased Perspective to Cancer Drugs’ Worth
An anticancer therapy may be hailed as a breakthrough in some corners, whereas its value may be hotly contested in others. In an effort to bring clear, unbiased perspective to new expensive therapies, the European Society for Medical Oncology (ESMO) has created a valuable tool for oncologists,...
Glioblastoma: Novel Immunotherapy Approaches Generate Responses and Excitement
Checkpoint inhibitors were major attention grabbers at the 2015 ASCO Annual Meeting, but studies suggested there are other encouraging means of harnessing the immune system in the treatment of glioblastoma. EGFRvIII-Targeted Vaccine David A. Reardon, MD, Clinical Director of the Center for...
Bevacizumab More Cost-Effective Than Cetuximab in Metastatic Colorectal Cancer
The landmark CALGB/SWOG 80405 trial concluded that bevacizumab (Avastin) and cetuximab (Erbitux) provide comparable benefit in the treatment of metastatic colorectal cancer. However, in terms of cost, bevacizumab was recently declared the winner. In an economic analysis presented at the 2015 ASCO...
Karen Reckamp, MD, MS, Named Medical Director for Clinical Research Operations at City of Hope
Medical oncologist and lung cancer researcher Karen Reckamp, MD, MS, has been named Medical Director for Clinical Research Operations at City of Hope. In this newly created position, Dr. Reckamp will expand her current role as Chair of the Cancer Protocol Review and Monitoring Committee, in which...
Sonidegib in 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. On July 24, 2015, sonidegib (Odomzo) was approved for treatment...
Improved Understanding of Glioma Tumor Biology
The management of patients with lower-grade gliomas is evolving. As evidenced by two recent publications in The New England Journal of Medicine,1,2 reviewed in this issue of The ASCO Post, there has been a substantial increase in our knowledge of the molecular characteristics of these neoplasms....
The Conundrum of Estrogen-Receptor Signaling in HER2-Positive Breast Cancer
BOLERO-1—reviewed in this issue of The ASCO Post—is the next installment in a series of randomized trials evaluating the addition of everolimus (Afinitor) to standard therapy in metastatic breast cancer.1 The initial evaluation of everolimus in the HER2-positive metastatic setting looked extremely...
FDA Approves Sonidegib for Locally Advanced Basal Cell Carcinoma
The U.S. Food and Drug Administration (FDA) approved sonidegib (Odomzo) for the treatment of patients with locally advanced basal cell carcinoma that has recurred following surgery or radiation therapy or those who are not candidates for surgery or radiation therapy. The approval was based on...
FDA Grants Breakthrough Therapy Designation to Lenvatinib for Metastatic Renal Cell Carcinoma
The U.S. Food and Drug Administration (FDA) granted lenvatinib (Lenvima) Breakthrough Therapy designation for investigational use in patients with advanced or metastatic renal cell carcinoma who were previously treated with a vascular endothelial growth factor (VEGF)-targeted therapy. Lenvatinib...
FDA Approves Carfilzomib Combination for Patients With Relapsed Multiple Myeloma
The U.S. Food and Drug Administration (FDA) approved carfilzomib (Kyprolis) in combination with lenalidomide (Revlimid) and dexamethasone for the treatment of patients with relapsed multiple myeloma who have received one to three prior lines of therapy. In the United States, there are nearly...
Gefitinib in EGFR-Mutant Metastatic NSCLC
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 July 13, 2015, gefitinib (Iressa) was approved for first-line ...
Immunotherapy Makes Inroads in Small Cell Lung Cancer
Early data on immunotherapy for small cell lung cancer (SCLC) have been encouraging. SCLC may catch up to non–small cell lung cancer (NSCLC), where immunotherapy is now standard of care, if these early data are borne out in phase III trials. Phase Ib and II studies of immunotherapy in SCLC were...
Moving Forward in Non–Small Cell Lung Cancer: Targeted Combinations and Immunotherapy
The newer targeted therapies and immunotherapies have proven to be a boon to the treatment of lung and other cancers, but how best to deploy those therapies remains a burning question. Another important focus of current research is the identification and validation of biomarkers for these...
New Techniques in Oncologic Surgery and Radiology: Some Worth the Expense, Some Not So Much
In recent years, patients with cancer have had the benefit of much high technology: proton-beam radiotherapy, intensity-modulated radiation therapy, various minimally invasive surgery techniques, and robots in the operating room. They all receive hype in the professional and public press, and...
Optimal Timing of Hormonal Therapy for Biochemically Recurrent Prostate Cancer Remains Unclear
There is no consensus as to whether it is better to treat immediately or to delay androgen-deprivation therapy in patients with a rising prostate-specific antigen (PSA) level (“biochemical relapse”) after curative therapy for prostate cancer. A phase III study, selected for the Best of ASCO® 2015,...
Colorectal Liver Metastases: Thumbs Up for Radiofrequency Ablation, Jury Still Out for Selective Internal Radiotherapy
Two “firsts” in studies of colorectal liver metastases were highlighted at the 2015 ASCO Annual Meeting: the first prospective randomized trial to evaluate radiofrequency ablation plus chemotherapy1 and the first large randomized phase III trial to study liver-directed selective internal radiation...
Indolent Lymphoma: A More Complex Malignancy Than Once Thought
With a growing number of options for follicular lymphoma, clinicians may wonder whether there is one best regimen. James O. Armitage, MD, FACP, FRCP, Professor of Medicine at the University of Nebraska, Omaha—and Editor-in-Chief of The ASCO Post—tackled this question and offered recommendations at...
Positioning Targeted and Immunotherapy-Based Approaches in Lung Cancer
With immunotherapy changing the face of lung cancer, is there still a place for targeted therapy? Two experts from Emory University debated this issue at the 2015 Debates and Didactics in Hematology and Oncology Conference held in Sea Island, Georgia. Fadlo Khuri, MD, was recently named President...
Elotuzumab Ushers in a New Era in Myeloma Therapy
The long wait for monoclonal antibodies for the treatment of multiple myeloma is over. In the landmark ELOQUENT-2 study, reviewed in this issue of The ASCO Post, Lonial and colleagues convincingly demonstrate the effectiveness of elotuzumab, a monoclonal antibody directed against SLAMF7, in the...
Bevacizumab Plus Standard Chemotherapy Improves Survival in Mesothelioma
The standard of care for malignant pleural mesothelioma may be poised for change, judging by results from a study by the French Cooperative Thoracic Intergroup. The addition of bevacizumab (Avastin) in the first-line setting to the current standard of care, pemetrexed (Alimta)/cisplatin, improved...
HPV-Positive Head and Neck Cancer: When Can Chemotherapy Be Omitted?
Are there patients with locally advanced squamous cell carcinoma of the head and neck associated with human papillomavirus (HPV) for whom chemotherapy can be omitted? Experts debated this question at the 2015 Debates and Didactics in Hematology and Oncology Conference in Sea Island, Georgia,...
Mantle Cell Lymphoma: Is Transplantation Still Necessary?
Autologous stem cell transplantation has played a critical role in the treatment of mantle cell lymphoma, but in the age of novel treatments, is it always warranted? Two experts in the field explored the question at the 2015 Debates and Didactics in Hematology and Oncology Conference sponsored by...
First-Line Nivolumab/Ipilimumab Combination in Non–Small Cell Lung Cancer Shown to Be Tolerable
For advanced non–small cell lung cancer (NSCLC), first-line treatment with combined immune checkpoint blockade—in novel doses and schedules—was associated with deep and durable responses, encouraging progression-free survival, and much better tolerability than has been previously observed with...
Docetaxel Chemohormonal Therapy in Metastatic Hormone-Sensitive Prostate Cancer
Sweeney et al reported on the results of a seminal phase III trial (E3805) of chemohormonal therapy vs androgen-deprivation therapy in metastatic hormone-sensitive prostate cancer in a recent issue of The New England Journal of Medicine,1 and the study is summarized in this issue of The ASCO Post....
Male Breast Cancer: An Understudied Disease and Clinical Challenge
Male breast cancer is an uncommon disease, although the incidence has increased over the past couple of decades. As with many other “orphan” diseases, male breast cancer is understudied, especially in randomized controlled trials. Although it shares similarities with female breast cancer, some...
Better Definitions and Biomarkers Needed to Reduce Cancer Overdiagnosis
At the third annual Preventing Overdiagnosis Conference, speakers described the prevalence and consequences of overdiagnosis in several medical specialties, including cancer. The Conference, which had the theme “Winding Back the Harms of Too Much Medicine,” was co-sponsored by the National Cancer...
Nivolumab in Lung Cancer Supported by Updated Trial Data
For the treatment of advanced squamous non–small cell lung cancer (NSCLC), the programmed cell death protein 1 (PD-1) antibody nivolumab (Opdivo) continues to show results in key trials that now report 18-month data. The updates were reported at the 16th World Conference on Lung Cancer in Denver,...
