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Showing 11501 - 11550Study Supports Omission of Lymphadenectomy in Node-Negative Advanced Ovarian Cancer
SYSTEMATIC LYMPHADENECTOMY in patients with advanced ovarian cancer and complete resection offered no improvement in progression-free or overall survival in the Gynecologic Cancer Intergroup’s LION trial, reported at the 2017 ASCO Annual Meeting by Philipp Harter, MD, PhD, of the German...
Combination Strategies for Jump-Starting the Immune Response
CHECKPOINT INHIBITORS have dramatically changed the landscape of the treatment of melanoma, lung, bladder, and other cancers. Researchers are focusing on exploring ways to extend the use of checkpoint inhibitors to other disease states and to combine them with novel agents and improve outcomes. At ...
Expert Point of View: Steven J. Cohen, MD, and Josep Tabarnero, MD, PhD
STEVEN J. COHEN, MD, Director of the Rosenfeld Cancer Center at Jefferson Health/Abington Hospital, Abington, Pennsylvania, and Vice Chair of Medical Oncology at Sidney Kimmel Cancer Center at Jefferson, and Josep Tabernero, MD, PhD, Head of Medical Oncology and the Gastrointestinal Tumors and...
Tumor ‘Sidedness’ in Colon Cancer: Studies Look for Explanations
TUMOR “SIDEDNESS” in colon cancer has become a topic of great interest, after right-sided tumors were shown to have a worse prognosis than left-sided ones and biologics were found to differ in efficacy based on side. At the 2017 ASCO Annual Meeting, studies explored why this might be so. Three...
Expert Point of View: Joshua Jones, MD
ASCO EXPERT Joshua Jones, MD, Assistant Professor of Radiation Oncology at the Hospital of the University of Pennsylvania, Philadelphia, commented on the study at a press briefing. “This is a case where less is more. This is an important study and the first to show equal outcomes and meaningful...
Radiation Therapy for Spinal Cord Compression: One Treatment Is Sufficient
SPINAL CORD COMPRESSION associated with metastatic cancer can be effectively treated with a single dose of radiotherapy, according to the results of a phase III British study that showed multiple radiotherapy doses to be no better than one treatment.1 Up to 10% of all patients with cancer will...
Pivotal CAR T-Cell Data Reported in Relapsed/Refractory B-Cell ALL
UPDATED RESULTS from the ELIANA clinical trial of CTL019 (tisagenlecleucel)—an investigational chimeric antigen receptor (CAR) T-cell therapy—found that remission rates are maintained at 6 months in relapsed/refractory pediatric and young adult patients with B-cell acute lymphoblastic leukemia....
Drug Combinations Prove Effective Against Melanoma Brain Metastases
STUDIES PRESENTED at the 2017 ASCO Annual Meeting have shown that for melanoma that metastasizes to the brain, the combined use of checkpoint inhibitors and targeted agents can be effective. In COMBI-MB, 58% of patients responded intracranially to the BRAF inhibitor dabrafenib (Tafinlar) plus the...
Maintaining Predictable Increases in NIH Funding for Cancer Research
CONGRESS RECENTLY passed its fiscal year (FY) 2017 spending bill, which contains an additional $2 billion for the National Institutes of Health (NIH). This marks the first time in more than a dozen years that Congress funded back-to-back increases for the NIH, demonstrating the bipartisan...
FDA Approves Three-Drug Combination Tablet for Hepatitis C
On July 18, the U.S. Food and Drug Administration (FDA) approved a combination tablet (Vosevi) to treat adults with chronic hepatitis C virus genotypes 1–6 without cirrhosis or with mild cirrhosis. This fixed-dose, combination tablet contains two previously approved drugs—sofosbuvir and ...
Stereotactic Radiosurgery vs Whole-Brain Radiotherapy for Resected Metastatic Brain Disease
In the phase III NCCTG N107C/CEC.3 trial, stereotactic radiosurgery to the surgical cavity reduced cognitive deterioration and was associated with similar overall survival vs whole-brain radiotherapy in patients with resected brain metastasis. These results were reported by Brown et al in The...
Educating Young People on Sun-Safe Behaviors and Reducing the Risk of Melanoma
“If minors don’t tan, then they may never become adult tanners,” Jeffrey E. Gershenwald, MD, said in explaining the emphasis on teaching sun safety behaviors to young children as part of the Melanoma Moon Shot Program at The University of Texas MD Anderson Cancer Center, Houston. Dr. Gershenwald is ...
Prophylactic Cranial Irradiation vs Observation in Extensive-Disease Small Cell Lung Cancer
A Japanese phase III trial has shown no survival benefit of prophylactic cranial irradiation vs observation in patients with extensive-disease small cell lung cancer who had any response to platinum-based doublet chemotherapy and no brain metastases at baseline. These findings were reported in The...
Avelumab in Refractory Metastatic Urothelial Carcinoma
The programmed cell death ligand 1 (PD-L1)–inhibitor avelumab (Bavencio) has shown activity in patients with refractory metastatic urothelial cancer, according to findings in a phase Ib study reported by Andrea B. Apolo, MD, of the Genitourinary Malignancies Branch, Center for Cancer Research,...
A Frank Memoir About Doctors, Patients, and the Health-Care System
“In 1981, 2 days after my older brother Matthew was born, my father sawed off the tip of his index finger.” So begins No Apparent Distress: A Doctor’s Coming of Age on the Front Lines of American Medicine, a memoir by Rachel Pearson, MD, who is currently a resident at Seattle Children’s Hospital. ...
Stereotactic Body Radiotherapy for Poor Performance Status Patients With Pancreatic Cancer
There are few data to guide the management of nonmetastatic pancreatic ductal adenocarcinoma in patients who are elderly or have a poor performance status. Although most such patients are offered supportive care or gemcitabine alone, the addition of stereotactic body radiotherapy may improve...
Living With Cancer Survivorship Guilt
Although I was officially diagnosed with multiple myeloma in 1997, the first sign of the cancer was evident 2 years earlier, when a single lesion (a plasmacytoma) was found in a bone in my lower back. The bone was replaced with two thin stainless steel rods, and after a course of radiation therapy, ...
A Social Media Guide by a Doctor for Doctors
Today’s brave new world of digital technology has both enhanced and compromised the day-to-day operational efficiency of ultrabusy oncologists who are struggling to balance patient care with the rapid evolution of technology. Like all scientific advances, health-care technology is a double-edged...
Advance Care Planning: Ensuring Patients’ End-of-Life Wishes Are Honored
When Amy Berman, BSN, LHD (aged 58), stood in front of the mirror to perform a routine breast self-exam and saw redness and dimpling on her right breast, she feared they were the telltale signs of inflammatory breast cancer. “I have never self-diagnosed myself before, but I had recently read an...
Adding Pravastatin to Chemotherapy in Small Cell Lung Cancer
Following early reports associating favorable outcomes in cancer patients with the use of statins,1,2 further observational studies in this area have provided mixed findings.3 As recently reported in the Journal of Clinical Oncology, and reviewed in this issue of The ASCO Post, Seckl and colleagues ...
No Survival Benefit When Pravastatin Is Added to Standard Chemotherapy in Small Cell Lung Cancer
In a UK phase III study (LUNGSTAR) reported in the Journal of Clinical -Oncology, Michael J. Seckl, MD, PhD, of Imperial College London, and colleagues found that adding pravastatin to first-line standard chemotherapy did not improve overall survival in patients with small cell lung cancer...
CDK4/6 Inhibitors Have a Manageable Toxicity Profile, Are Generally Well Tolerated in Patients With Breast Cancer
A class of oral drugs for treating breast cancer known as cyclin-dependent kinase (CDK) 4/6 inhibitors are generally well-tolerated, with a manageable toxicity profile for most patients. This is the conclusion of a comprehensive review of toxicities and drug interactions related to this class of...
Neoadjuvant Radiation Reduces Risk of Secondary Tumors in Early-Stage Breast Cancer
Moffitt Cancer Center researchers conducted a first-of-its-kind study comparing the long-term benefits of radiation therapy in women with breast cancer in the neoadjuvant and adjuvant settings. Their study, published by Poleszczuk et al in Breast Cancer Research, found that patients who have...
The Immune System: Deciphering Recent Advances
Over the past decade, there has been renewed interest in developing immunologic therapies in cancer. The U.S. Food and Drug Administration (FDA) has approved several new biologic agents that target a patient’s immune system, some of which have produced profound clinical responses. However, the...
Insertion and Deletion Mutations and Immunogenicity in Solid Tumors
In a study reported in The Lancet Oncology, Turajlic et al found that renal cell carcinomas were characterized by the highest proportion and number of frameshift insertion and deletion (indel) mutations among solid cancers and that these alterations were associated with augmented immunogenicity...
Effect of Methotrexate and Corticosteroid Strategies on Neurocognitive Function in Patients With B-Lineage ALL
In a Children’s Oncology Group (COG) study (AALL06N1) reported in the Journal of Clinical Oncology, Hardy et al found that age < 10 years at diagnosis was associated with poorer neurocognitive function in patients with high-risk B-lineage acute lymphoblastic leukemia regardless of...
MammaPrint Scoring and Indolent Node-Negative Breast Cancer
In an analysis reported in JAMA Oncology, Esserman et al found that an ultralow-risk designation using the 70-gene MammaPrint assay is capable of identifying patients with node-negative disease who have a very low long-term risk of death from breast cancer after surgery without systemic therapy....
Nivolumab Treatment Beyond Disease Progression in Advanced Melanoma
In a retrospective analysis reported in JAMA Oncology, Long et al found that a substantial proportion of patients with advanced melanoma derived benefit from continued nivolumab (Opdivo) treatment after Response Evaluation Criteria in Solid Tumors (RECIST) version 1.1–defined disease...
Cancer Risk May Be Higher Among Holocaust Survivors
A new study indicates that survivors of the Holocaust have experienced a small but consistent increase in the risk of developing cancer. Published by Sadetzki et al in Cancer, the findings offer an example of how extreme population-level tragedies can have an impact on health. Holocaust survivors...
Anthracycline-Free Adjuvant Treatment in Early TOP2A-Normal Breast Cancer
The Danish phase III DBCG 07-READ trial has shown no difference in disease-free survival with adjuvant docetaxel/cyclophosphamide vs epirubicin, cyclophosphamide, and docetaxel in patients with early TOP2A-normal breast cancer. These trial results were reported in the Journal of Clinical Oncology...
Study Demonstrates Potential for Artificial Intelligence and Whole-Genome Sequencing to Scale Access to Precision Medicine
In a study published by Wrzeszczynski et al in Neurology: Genetics, researchers at the New York Genome Center (NYGC), The Rockefeller University, and IBM illustrated the potential of IBM Watson for Genomics to analyze complex genomic data from state-of-the-art sequencing of whole genomes. The study ...
New CDC Report Shows Cancer Death Rates Are Higher in Rural America
Despite decreases in cancer death rates nationwide, a new report from the Centers for Disease Control and Prevention (CDC) shows slower reduction in cancer death rates in rural America (a decrease of 1.0% per year) compared with urban America (a decrease of 1.6% per year), according to data...
Blinatumomab Granted Full Approval to Treat Relapsed or Refractory B-cell Precursor ALL in Adults and Children
On July 11, the U.S. Food and Drug Administration (FDA) approved the supplemental Biologics License Application (sBLA) for blinatumomab (Blincyto) to include overall survival data from the phase III TOWER study. The approval converts blinatumomab's accelerated approval to a full approval. The sBLA...
Priority Review Granted for Abemaciclib in the Treatment of Advanced Breast Cancer
On July 10, the U.S. Food and Drug Administration (FDA) accepted a new drug application (NDA) for abemaciclib, a cyclin-dependent kinase (CDK) 4/6 inhibitor, and gave the NDA a Priority Review designation. The NDA includes Eli Lilly and Company’s submission of abemaciclib for two indications: ...
Overall Survival With Nivolumab vs Chemotherapy in Ipilimumab-Refractory Advanced Melanoma
As reported in the Journal of Clinical Oncology by Larkin et al, the phase III CheckMate 037 trial has shown no difference in overall survival with nivolumab (Opdivo) vs investigator’s choice of chemotherapy in ipilimumab (Yervoy)-refractory advanced melanoma. More chemotherapy patients never ...
FDA Approves Aminolevulinic Acid Hydrochloride as an Optical Imaging Agent Indicated in Gliomas
ON JUNE 6, the U.S. Food and Drug Administration (FDA) approved aminolevulinic acid hydrochloride, known as ALA HCl (Gleolan), as an optical imaging agent indicated in patients with gliomas (suspected World Health Organization [WHO] grades III or IV) for preoperative imaging, as an adjunct for the...
Addition of Adjuvant Capecitabine to Gemcitabine Improves Survival in Patients With Resected Pancreatic Cancer
IN THE EUROPEAN phase III ESPAC-4 trial reported in The Lancet, John P. Neoptolemos, MD, of the Liverpool Clinical and Cancer Research UK Trials Unit, University of Liverpool, and colleagues found that adding adjuvant capecitabine to gemcitabine significantly improved overall survival in patients...
Encouraging Results With Pembrolizumab in Relapsed/Refractory Classical Hodgkin Lymphoma
AN EFFECTIVE antitumor immune response relies on cytotoxic T cells that are activated and able to target the malignant clone. As T cells become activated, they upregulate suppressive receptors including programmed cell death protein 1 (PD-1). Upregulation of inhibitory signals is important to...
A Great IDEA: Celebrating 15 Years of the International Development and Education Award
In 2017, ASCO and the Conquer Cancer Foundation of ASCO are proud to celebrate the 15th anniversary of the International Development and Education Award (IDEA). The IDEA program supports the professional development of early-career oncologists in low- and middle-income countries around the world....
Pembrolizumab Is Highly Active in Relapsed/Refractory Classical Hodgkin Lymphoma
AS REPORTED in the Journal of Clinical Oncology by Robert Chen, MD, of City of Hope National Medical Center, and colleagues, the phase II KEYNOTE-087 trial has shown that the programmed cell death protein 1 (PD-1) inhibitor pembrolizumab (Keytruda) is highly active in patients with relapsed/...
Second Cancers May Be Deadlier in Child, Adolescent, and Young Adult Patients
Second cancers in children and adolescents and young adults (AYAs) are far deadlier than they are in older adults and may partially account for the relatively poor outcomes of cancer patients between the ages of 15 and 39 overall, a new study by researchers at the University of California, Davis...
No Efficacy Difference Between Adjuvant Letrozole and Anastrozole in Postmenopausal Women With Early Breast Cancer
As reported in the Journal of Clinical Oncology by Ian E. Smith, MD, of The Royal Marsden Hospital and Institute of Cancer Research, and colleagues, final results of the phase III FACE trial showed no difference in disease-free or overall survival for adjuvant letrozole vs anastrozole in...
Autologous and Allogeneic Hematopoietic Cell Transplantation
HERE ARE SEVERAL ABSTRACTS selected from the proceedings of the 2016 American Society of Hematology (ASH) Annual Meeting & Exposition, highlighting clinical trials on autologous and allogeneic hematopoietic cell transplantation for various hematologic malignancies. Additional selected...
Potent PARP Inhibitor Moves Ahead in BRCA-Mutated Breast Cancer
TALAZOPARIB, a novel inhibitor of poly (ADP-ribose) polymerase (PARP), showed encouraging efficacy in breast cancer patients with BRCA1/2 mutations in the phase II ABRAZO trial, presented at the 2017 ASCO Annual Meeting by Nicholas C. Turner, MD, of the Royal Marsden Hospital and The Institute of...
Retreatment With Checkpoint Inhibitors May Be Feasible for Some Patients With NSCLC
INCREASING NUMBERS of patients are being treated with checkpoint inhibitors, and about one-quarter to one-third will develop immune-related adverse events. One question on the minds of oncologists is can these patients be safely re-treated once their adverse events resolve? One of the first...
James Francis McCarthy
The family and staff of Harborside Press mourn the loss of former colleague, and forever friend James F. McCarthy, who passed away after a brief illness on June 23, 2017. Born in Brooklyn, New York, on January 7, 1929, to John A. and Eda K. McCarthy, Jim was a graduate of Brooklyn Preparatory High ...
Dacomitinib Outperforms Gefitinib in EGFR-Positive NSCLC
DACOMITINIB, a second-generation epidermal growth factor receptor (EGFR)-targeted tyrosine kinase inhibitor, outperformed gefitinib (Iressa) as first-line treatment for EGFR-positive advanced non–small cell lung cancer (NSCLC) in the phase III ARCHER 1050 study.1 Dacomitinib improved...
Expert Point of View: Hans Hammers, MD, PhD
THE COMBINATION of checkpoint inhibitors and vascular endothelial growth factor (VEGF) inhibitors is attractive in renal cell carcinoma, said formal discussant of this trial, Hans Hammers, MD, PhD, of the University of Texas Southwestern Medical Center in Dallas. “Twenty-one percent of patients...
Blinatumomab in B-Precursor Acute Lymphoblastic Leukemia
In a phase II trial reported in the Journal of Clinical Oncology, Giovanni Martinelli, MD, of S. Orsola University Hospital, Bologna, and colleagues found that blinatumomab (Blincyto) produced complete responses in patients with relapsed/refractory Philadelphia chromosome–positive B-precursor...
Atezolizumab/Bevacizumab Moves Forward in Metastatic Renal Cell Carcinoma
THE COMBINATION of atezolizumab (Tecentriq) plus bevacizumab (Avastin) showed promising results as first-line treatment of patients with metastatic renal cell carcinoma, according to a phase II trial called IMmotion 150. Based on these results, the phase III IMmotion 151 trial is comparing...
