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Showing 8901 - 8950Expert Point of View: Jeffrey S. Weber, MD, PhD
Jeffrey S. Weber, MD, PhD, Director of the Donald A. Adam Comprehensive Melanoma Research Center at the Moffitt Cancer Center and Research Institute, Tampa, Florida, was very impressed by the response rate and survival outcomes. “Responses were outstanding. Eight of nine patients in cohort 2...
Expert Point of View: Nathan Fowler, MD
The ASCO Post asked for comment about the presentation by Nowakowski et al from Nathan Fowler, MD, who developed and led many of the early studies of R-Squared (lenalidomide [Revlimid], rituximab [Rituxan]), in lymphoma as well. Dr. Fowler is Associate Professor in the Department of...
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...
Expert Point of View: Jeffrey S. Weber, MD, PhD
Jeffrey S. Weber, MD, PhD, Director of the Donald A. Adam Comprehensive Melanoma Research Center at the Moffitt Cancer Center and Research Institute in Tampa, Florida, formally discussed the prembrolizumab study at the ASCO Annual Meeting. He called the response rate and the ongoing responses...
'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....
Colorectal Cancer Survivors Prefer More Information on Late Effects of Treatment and Recurrence Risks
Survivors of nonmetastatic colorectal cancer, when surveyed about their needs and preferences for survivorship information, responded that they would prefer receiving more information about late effects of treatment, challenges to expect, general health maintenance, and risks of recurrence. Most of ...
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...
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...
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 ...
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...
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...
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...
Swiss Medical Board Members Discuss Recommendation to Phase Out Mammography Screening
In a New England Journal of Medicine “Perspective” article, Nikola Biller-Andorno, MD, PhD, of the University of Zurich and Harvard Medical School, and Peter Jüni, MD, of the University of Bern, provide the rationale for a recent report by the Swiss Medical Board advocating the phasing out of...
Rilotumumab Added to First-Line Chemotherapy May Benefit Patients With Advanced Gastric or Esophagogastric Junction Adenocarcinoma
Hepatocyte growth factor (HGF) and its receptor MET have been found to promote the proliferation, migration, and survival of tumor cells and to play a role in gastric cancer. In a phase II study reported in The Lancet Oncology, Timothy Iveson, MD, of the University Hospital Southampton NHS...
Progress in Differentiated Thyroid Cancer
Treatment of differentiated thyroid cancer has been slow to advance. Three decades lapsed between the description of the first differentiated thyroid cancer patient being cured by radioactive iodine in the 1940s1 and the report of the study that led to the approval of doxorubicin in the 1970s.2 The ...
Sorafenib Improves Progression-Free Survival in Progressive Radioactive Iodine–Refractory Differentiated Thyroid Cancer
Patients with radioactive iodine–refractory locally advanced or metastatic differentiated thyroid cancer have a poor prognosis. In the double-blind phase III DECISION trial reported in The Lancet, Marcia S. Brose, MD, PhD, of Abramson Cancer Center of the University of Pennsylvania, and colleagues ...
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...
FDA Grants Breakthrough Therapy Designation to Investigational Chimeric Antigen Receptor Therapy for Relapsed/Refractory ALL
The U.S. Food and Drug Administration (FDA) has granted Breakthrough Therapy status to CTL019, an investigational chimeric antigen receptor (CAR) therapy for the treatment of pediatric and adult patients with relapsed/refractory acute lymphoblastic leukemia (ALL). The Breakthrough Therapy filing...
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...
SIDEBAR: Long-term International Fellowship (LIFe) Award
The Long-term International Fellowship (LIFe) provides early-career oncologists in developing nations the support and resources needed to advance their training by deepening their relationship with a U.S. or Canadian colleague and his or her institution. The fellowship was first awarded to a single ...
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....
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...
Selected Patients With Lung Cancer and Poor Performance Status May Benefit From Standard Therapy
Patients with poor performance status have an increased incidence of adverse effects from therapy and worse overall outcomes than those with good performance status, but “a selected proportion may still benefit from standard therapy,” according to a review article published in the Journal of the...
‘Reasonable’ to Advise Men Who Have Had Vasectomies That They Have a Small Increased Risk for Lethal Prostate Cancers
Long-term results from the Health Professionals Follow-up Health Study have shown a 20% increased risk of advanced prostate cancer and a 19% increased risk of lethal prostate cancer among men who had vasectomies.1 According to the study’s lead author, Mohummad Minhaj Siddiqui, MD, it is...
Plasma Tumor DNA Detectable Before and After Surgery in Patients with Early-Stage Breast Cancer
Detecting circulating plasma tumor DNA in patients with early-stage cancer has the potential to influence selection of adjuvant systemic therapy. In a study reported in Clinical Cancer Research, Beaver and colleagues found that plasma tumor DNA could be detected both before and after surgery in...
FDA Commissioner Margaret A. Hamburg’s Statement on the Surgeon General’s Call to Action to Prevent Skin Cancer
Each year, thousands of Americans are diagnosed with some form of skin cancer. The Surgeon General’s Call to Action to prevent skin cancer is important especially during these hot summer months when many of us spend extra time in the sun. Over the last few years, the FDA has taken a number of...
Cancer Survivor and Patient Advocate Michael S. Katz, MBA, Has Helped Alter the Standard of Care for Myeloma Survivors
Michael S. Katz, MBA, has lived longer than any of his doctors thought he would. A two-time cancer survivor, Mr. Katz was diagnosed, first with multiple myeloma in 1990 and then with colorectal cancer in 2008, and has spent the past 2 decades tirelessly advocating for patients with cancer. The...
FDA Takes Steps to Help Ensure the Reliability of Certain Diagnostic Tests
The U.S. Food and Drug Administration (FDA) recently took important steps to ensure that certain tests used by health-care professionals to help diagnose and treat patients provide accurate, consistent, and reliable results. First, the FDA is issuing a final guidance on the development, review, and ...
Pioneering Medical Oncologist Remembers a Time Before the Subspecialty Was Created
While the first written record of cancer dates back to ancient Egypt, the history of modern oncology is fairly short, dating back only slightly more than half a century. Clinical trials in the early days of the National Cancer Institute (NCI) and the emerging cooperative groups were led by a...
Ibrutinib in Previously Treated CLL and CLL With 17p Deletion
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 28, 2014, the approved use of ibrutinib (Imbruvica) in...
Idelalisib for Relapsed CLL in Combination With Rituximab and for Relapsed Follicular Lymphoma or Small Lymphocytic Lymphoma
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 23, 2014, idelalisib (Zydelig) was approved for use in...
Prominent Immunotherapy Researcher Sees Success Beyond the Challenges
Activating the immune system for therapeutic benefit in cancer patients has long been a goal in the scientific community. After decades of disappointment, this intriguing approach has come to the forefront of cancer research, showing promising results in several malignancies. To keep abreast of...
Low-Risk Prostate Cancer and Principles of Active Surveillance
For specific diseases, many physicians tend to recommend interventions and therapies with which they are most comfortable and familiar. It is not surprising that urologists and radiation oncologists did so in the study reported by Hoffman and colleagues in JAMA Internal Medicine and reviewed in...
Active Surveillance in Low-Risk Prostate Cancer: When Will We Pay It More Than Just Lip Service?
Active surveillance is well established as an appropriate management option for men with low-risk prostate cancer and particularly for those over 65 years of age. Its legitimacy is now enshrined within National Comprehensive Cancer Network guidelines, in the American Society for Radiation Oncology...
Minority of Older Patients With Low-Risk Prostate Cancer Managed by Observation, Rates Vary Widely Among Urologists and Radiation Oncologists
Most older men with low-risk prostate cancer receive upfront treatment, despite the absence of a clear survival benefit and potential for morbidity. In a retrospective cohort study reported in JAMA Internal Medicine, Karen E. Hoffman, MD, MHSc, MPH, of The University of Texas MD Anderson Cancer...
Circulating Tumor Cells in Metastatic Breast Cancer: Are We Afraid of the Truth?
All truths are easy to understand once they are discovered; the point is to discover them.” —Galileo Galilei There are several “truths” in breast oncology that have been discovered over the years, become widely understood, and changed the way we practice. Prospective randomized studies have...
Early Change in Chemotherapy Based on Elevated Circulating Tumor Cells Does Not Improve Outcome in Metastatic Breast Cancer
Elevated circulating tumor cells are associated with poor prognosis in metastatic breast cancer. In a phase III trial (Southwest Oncology Group [SWOG] S0500) reported in Journal of Clinical Oncology, Jeffrey B. Smerage, MD, PhD, Clinical Associate Professor in Medical Oncology at the University of...
FDA Approval of Ceritinib for the Treatment of ALK-Positive Non–Small Cell Lung Cancer
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 oncologists Sean Khozin, MD, MPH, and Dikran Kazandjian, MD, discuss anaplastic lymphoma kinase (ALK)-positive non–small cell...
Our First Charge: Fostering the Next Generation of Oncologists and Cancer Researchers
Gary H. Lyman, MD, MPH, FASCO, is Co-Director of the Hutchinson Institute for Cancer Outcomes Research, a Full Member of the Divisions of Public Health Sciences and Clinical Research at the Fred Hutchinson Cancer Research Center, and Professor of Medicine, Public Health, and Pharmacy at the...
Patience Remains a Virtue: The Ongoing Quest to Optimize Adjuvant Endocrine Therapy in Breast Cancer
The most recent ASCO Clinical Practice Guideline update—summarized in this issue of The ASCO Post—represents the latest chapter in the ongoing evolution of adjuvant endocrine therapy for hormone-sensitive breast cancer.1 Rather than including a comprehensive review of the 2010 guidelines, this...
Study Finds New Genetic Risk Markers in Pancreatic Cancer
A large DNA analysis of people with and without pancreatic cancer has identified several new genetic markers that signal increased risk of developing the disease, report scientists from Dana-Farber Cancer Institute and other institutions worldwide. The markers are variations in the inherited DNA...
College of American Pathologists Publishes Recommendations for Prostate Cancer Active Surveillance
Recommendations from the United States Preventive Services Task Force and randomized trials have drawn attention to overtreatment of localized, low-risk prostate cancer. PSA screening and changing consensus on PSA testing practices are among the many factors that contribute to the overdiagnosis and ...
Enzalutamide and the Landscape of Castration-Resistant Prostate Cancer: Integrating New Indications With Existing Agents
The androgen receptor axis is a validated target for the treatment of castration-resistant prostate cancer. Several perturbations in this pathway are postulated to lead to androgen-independent growth, including androgen receptor mutation and amplification as well as the autocrine production of...
PREVAIL Trial: Enzalutamide Before Chemotherapy Prolongs Survival in Metastatic Prostate Cancer
The androgen-receptor inhibitor enzalutamide (Xtandi) has been shown to prolong survival in men with metastatic castration-resistant prostate cancer with progressive disease after chemotherapy. In the phase III PREVAIL trial reported in The New England Journal of Medicine, Tomasz M. Beer, MD, of...
EGFR as a Therapeutic Target for Gastroesophageal Cancer—or Is It Really?
The epidermal growth factor receptor (EGFR) gene is often amplified and its protein overexpressed in upper gastrointestinal cancers—and overexpression has prognostic value. With the advent of monoclonal antibodies and tyrosine kinase inhibitors against EGFR, we have witnessed a rash of randomized...
