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Showing 14551 - 14600Pembrolizumab in Advanced NSCLC: The Promise of Immune Checkpoint Inhibitors
Drugs targeting the immune-checkpoint pathways have shown promising activity in non–small cell lung cancer (NSCLC). In a recent article in The New England Journal of Medicine, Garon and colleagues reported the results of the KEYNOTE-001 clinical trial evaluating single-agent pembrolizumab...
PD-1 Inhibitor Pembrolizumab Active in Advanced NSCLC: Outcomes Better With Higher PD-L1 Expression
In the phase I KEYNOTE-001 trial reported in The New England Journal of Medicine,1 Edward B. Garon, MD, of the David Geffen School of Medicine at the University of California, Los Angeles, and colleagues found that the programmed cell death protein 1 (PD-1) inhibitor pembrolizumab (Keytruda)...
Assessing and Improving Imaging Interpretation in Breast Cancer Screening
The quality of mammography images has markedly improved over the past few decades. However, the quality of the interpretation of mammograms remains variable. That said, more than 38 million mammograms are performed annually in the United States. So said Diana Buist, PhD, Senior Scientific...
Oncolytic Immunotherapy in Melanoma: It’s Not All About PD-1
The benefit from immune-directed therapies in patients with advanced melanoma is not limited to the exploding field of checkpoint inhibitors. According to Robert Andtbacka, MD, Associate Professor of Surgical Oncology, at the Huntsman Cancer Institute at the University of Utah, Salt Lake City,...
Poliovirus for Glioblastoma Grabs National Attention
Researchers at The Preston Robert Tisch Brain Tumor Center at Duke University are being barraged by patients wishing to enroll in their clinical trial of an engineered poliovirus for recurrent glioblastoma. This comes as a result of a CBS 60 Minutes interview with lead researcher Matthias...
Cost of Immunotherapy Projected to Top $1 Million per Patient per Year
If new immunotherapy combinations were administered to the half a million Americans dying of cancer each year, the nation’s price tag for treating them—for just 1 year—could top $174 billion, according to projections by Leonard Saltz, MD, Chief of Gastrointestinal Oncology and Chair of the Pharmacy ...
Investigators Update PVS-RIPO Data in Glioblastoma
At the 2015 ASCO Annual Meeting, Annick Desjardins, MD, Associate Professor of Neurology at Duke University Medical Center, presented a brief update on the ongoing study of oncolytic PVS-RIPO in glioblastoma, which now includes 24 patients.1 The median age of enrolled patients is 57, most have a...
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...
UAB Study on Lay Navigation Program Shows Trend Toward Cost Savings
Researchers from the University of Alabama at Birmingham (UAB) presented preliminary findings of an observational study indicating a rapid decline in Medicare costs and patient resource utilization during implementation of a lay navigation program. The study was presented at this year’s ASCO Annual ...
Expert Point of View: Anees B. Chagpar, MD
“This is an important study. We’ve known for some time that the aromatase inhibitors tend to be better than tamoxifen for postmenopausal women with hormonally sensitive invasive breast cancer. The NSABP B-35 trial asked the same question in ductal carcinoma in situ. These data, which now follow...
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,...
How CancerLinQ™ Can Benefit People Living With Cancer
As a regular readers of The ASCO Post know, ASCO is developing an exciting new health information learning system called CancerLinQ™, which will exponentially enlarge our understanding of cancer therapy far beyond what we’ve achieved with our system of clinical trials. Cancer clinical trials have...
Biosimilars: Questions Remain
Biosimilars are biologic drugs that are similar to an already established “reference” or “innovator” biologic drug product and can be manufactured when an original biologic drug product’s patent expires. Reference to the innovator product is an integral component of approval for a biosimilar. The...
Survivors of Childhood Cancer Living Longer, Largely Due to Treatment Improvements
Survivors of childhood cancers can expect longer lives than their peers of 30 years ago. Improvements in the care of children with cancer have reduced the long-term mortality rate, according to an analysis of 34,000 participants in the Childhood Cancer Survivor Study.1 Cumulative all-cause late...
Thyroid Cancer Rarely Diagnosed in Those With Asymptomatic, Benign Nodules
A prospective, multicenter, observational study involving 992 consecutive patients with one to four asymptomatic, sonographically or cytologically benign thyroid nodules found that “the majority of nodules exhibited no significant size change during 5 years of follow-up or actually decreased in...
Durable Responses at 3-Year Follow-up for CLL Patients Receiving Single-Agent Ibrutinib
At a median follow-up of 3 years, ibrutinib (Imbruvica) demonstrated continued activity with durable responses that improved in quality with extended treatment of patients with chronic lymphocytic leukemia (CLL). In addition, grade 3 toxicity and adverse events leading to treatment discontinuation...
Expect Questions About Preventing Melanoma
A recent report from the Centers for Disease Control and Prevention (CDC) stated that the incidence of melanoma “doubled between 1982 and 2011, but comprehensive skin cancer prevention programs could prevent 20% of new cases between 2020 and 2030.”1,2 That report should serve to increase interest...
Capitalizing on Increased Interest in Skin Cancer During Summer to Reeducate People About Sunscreens and ‘Smart Sun Strategies’
Amid the encouraging studies reported at the 2015 ASCO Annual Meeting about advances in the treatment of melanoma was a troubling finding about the incidence of melanoma increasing. An analysis of data from nine Surveillance, Epidemiology, and End Results (SEER) registries found that the incidence...
Adjuvant Ipilimumab in High-Risk Stage III Melanoma: Encouraging Study Results Yet Questions Remain
Ipilimumab (Yervoy) is a fully human monoclonal antibody that blocks the negative T-cell regulator cytotoxic T-lymphocyte antigen 4 (CTLA-4) and has improved overall survival for patients with unresectable or metastatic melanoma in two phase III studies.1,2 Based upon these results, ipilimumab was...
American Ginseng
The use of dietary supplements by patients with cancer has increased significantly over the past 20 years 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 ...
FDA’s Pregnancy Category Labeling
INSIDE THE BLACK BOX is an occasional column providing insight into the U.S. Food and Drug Administration (FDA) and its policies and procedures. In this installment, FDA supervisory toxicologist Todd Palmby, PhD, and pharmacologist Eias Zahalka, PhD, MBA, discuss the approach taken in the Office of ...
Microangiopathic Hemolytic Anemia and Thrombocytopenia
Question 1: In this case, what is the most appropriate next best test? Correct Answer: B. Peripheral blood smear examination. Expert Perspective In the appropriate clinical setting, information obtained from a carefully examined peripheral blood smear film is indispensable. The peripheral blood...
Laura van’t Veer, PhD, Receives European Inventor Award 2015
Laura van’t Veer, PhD, Co-leader of the University of California San Francisco Helen Diller Family Comprehensive Cancer Center (HDFCCC) Breast Oncology Program, and her team at the Netherlands Cancer Institute were awarded the European Inventor Award for the invention of a gene-based tissue test,...
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...
ASCO Endorses ASTRO Guideline on Definitive and Adjuvant Radiotherapy in Locally Advanced NSCLC
As reported in the Journal of Clinical Oncology by Andrea Bezjak, MD, of Princess Margaret Cancer Center, Toronto, and colleagues,1 ASCO has recently endorsed the American Society for Radiation Oncology (ASTRO) evidence-based guideline on external-beam radiotherapy for patients with locally...
NCCS Advocates for Legislation to Establish Medicare Service for Cancer Survivorship Care Planning
Some years after successful treatment of a childhood cancer, a 16-year-old survivor required surgery to replace both hip joints, which were damaged from therapy containing steroids. An x-ray of the teenager’s destroyed joints is a stark reminder of the serious health challenges faced by cancer...
PET/CT Detects Asymptomatic Melanoma Recurrences
In monitoring patients with melanoma at high risk for relapse, surveillance imaging with 18F-fluorodeoxyglucose–positron-emission tomography (FDG-PET)/computed tomography (CT) can detect asymptomatic metastases and thus facilitate early treatment, according to Australian investigators who presented ...
Expert Point of View: Wendy Stock, MD
Wendy Stock, MD, of the University of Chicago, was the formal discussant of these three studies presented at the 2015 ASCO Annual Meeting. Commenting on the first study on acute myeloid leukemia (AML) by Dr. Gerber and colleagues, she said, “This work can improve understanding of the leukemia stem...
Advancing Classification and Risk Stratification for Leukemia and Myelodysplastic Syndromes
Refinements in the classification and risk stratification for leukemia and myelodysplastic syndromes were reported by three different investigators at the 2015 ASCO Annual Meeting. The first study showed that leukemia stem cell phenotypes are associated with outcomes in acute myeloid leukemia...
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...
Expert Point of View: Keith T. Flaherty, MD
Keith T. Flaherty, MD, Associate Professor of Medicine, Harvard Medical School, and Director of the Termeer Center for Targeted Therapy, Boston, was interviewed by The ASCO Post for his thoughts on the findings from Atreya and colleagues. He believes the study’s outcomes are sufficient for...
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,...
Expert Point of View: Kenneth Yu, MD, MSc
Kenneth Yu, MD, MSc, of Memorial Sloan Kettering Cancer Center and Weill Cornell Medical College, New York, called investigational PEGPH20 “a very promising tumor microenvironment-targeted approach” that appears to be well tolerated. “The results are preliminary but there appears to be a biomarker ...
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...
Expert Point of View: Jeffrey L. Wolf, MD
Jeffrey L. Wolf, MD, Director of the Myeloma Program at the University of California, San Francisco, formally discussed the ENDEAVOR study at the ASCO Annual Meeting. He commented that the “doubling” in progression-free survival is “impressive” and said that “time will tell if this difference...
ASTRO Guidelines on Radiotherapy in Locally Advanced NSCLC: A Good Place to Start
ASCO’s endorsement of the American Society for Radiation Oncology (ASTRO) guidelines on the role of radiotherapy in locally advanced non–small cell lung cancer (NSCLC) is an important summary of the best evidence on the appropriate role and techniques for radiotherapy in this disease.1 These...
Collaborating Toward a Cure
We’ve seen how dramatically patients’ lives can change when they are matched with the right treatment at the right time in their disease course. Although this is still an exception and not the rule, we believe collaborative research approaches will make this kind of precision medicine a reality for ...
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...
More Than One-Third of Those Diagnosed With Hepatocellular Carcinoma as Outpatients Have Diagnostic Delays of 3 or More Months
Nearly 20% of patients with hepatocellular carcinoma “wait more than 3 months from presentation to diagnosis, which can contribute to interval tumor growth,” Nishant Patel, MD, and colleagues concluded in the Journal of the National Comprehensive Cancer Network. They based their conclusions on a...
Collaboration Between Surgeons and Medical Oncologists Improves Outcomes for Patients With Stage III Colon Cancer
Collaboration between surgeons and medical oncologists “is associated with lower mortality without increased cost among patients with stage III colon cancer,” according to a study by Tanvir Hussain, MD, MSc, and colleagues from Johns Hopkins University School of Medicine, Baltimore, and the...
Medicare to Reimburse Doctors for End-of-Life Counseling
In a breakthrough proposal announced on July 8, the Centers for Medicare & Medicaid Services (CMS) plans to reimburse physicians for end-of-life counseling, a move that the oncology community has long been lobbying for. Arriving just as the presidential election cycle begins to heat up, the CMS ...
Mount Sinai Honors James F. Holland, MD, FASCO, on the Occasion of His 90th Birthday
On May 14, 2015, over 160 colleagues, family members, friends, and patients of James F. Holland, MD, FASCO, gathered in the Goldwurm Auditorium in the Icahn School of Medicine at Mount Sinai Hospital in New York to honor Dr. Holland for the contributions he has made during his remarkable career in ...
Daratumumab Expanded Access Program Open to Eligible U.S. Patients With Heavily Pretreated Multiple Myeloma
Janssen Biotech, Inc, announced the opening of a daratumumab expanded access program for eligible patients in the United States. Daratumumab is an investigational human anti-CD38 monoclonal antibody being evaluated in clinical trials as a treatment for patients with multiple myeloma. The...
AACR Launches New Funding Initiative to Promote Innovative Research From Young Investigators
The American Association for Cancer Research (AACR) is pleased to announce the launch of the AACR NextGen Grants for Transformative Cancer Research, a new funding initiative to stimulate highly innovative research from young investigators. This new grant mechanism is intended to promote and...
The Importance of Including Adolescents and Young Adults With Cancer in Their Advance Care Planning
Three years ago, a study of adolescents and young adults aged 16 to 28 with metastatic or recurrent cancer or HIV/AIDS compared the usefulness of two previously developed advance care planning guides—one prepared specifically for adolescents and young adults and one specifically for adults. The...
Charles Rubin, MD, Pediatric Cancer Specialist, Dies at 62
Charles M. Rubin, MD, Associate Professor of Pediatrics at the University of Chicago Medicine, a highly respected specialist in the care of children with cancer, died on July 17. He was 62. An authority on all aspects of pediatric cancers, Dr. Rubin had a particular interest in brain tumors and...
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...
Translational Research: Dogs and Humans Nearly Interchangeable in the Laboratory
“Between animal and human medicine there is no dividing line—nor should there be. The object is different but the experience obtained constitutes the basis of all medicine.” — Rudolf Virchow (1821–1902) Everyone has seen photographs of people who look like their dogs: the young woman with long...
2015 Class of Pew–Stewart Scholars for Cancer Research Announced
The Pew Charitable Trusts and the Alexander and Margaret Stewart Trust announced the newest class of Pew–Stewart scholars for cancer research on June 11. Five standout scientists, nominated by the country’s leading cancer research institutions, will receive 4 years of flexible funding to pursue...
