August 15, 2014 (View All Issues)
Recent FDA Drug Approvals Foster Growing Treatment Armamentarium for Chronic Lymphocytic Leukemia and Rare B-Cell Lymphomas
Recent approvals announced by the U.S. Food and Drug Administration (FDA) have led to increased treatment options for managing several difficult-to-treat hematologic B-cell cancers. The newly approved drugs and/or their indications include the oral PI3K delta inhibitor idelalisib (Zydelig) for the...
Does the United States Have the Best Health-Care System in the World?
Many concerns were raised and dire speculations predicted during the further implementation of the Affordable Care Act this year. So far, the trickling news is good: An estimated total of 20 million people gained coverage under the new law as of May 1,1 about 6 million enrolled in the law’s...
Who Will Care for Patients With Cancer?
The workforce numbers show a disturbing trend. According to a recent study by ASCO, by 2025, overall demand for oncology services is projected to grow by 40%, but physician supply is predicted to increase by only 25%, generating a shortage of 2,258 oncologists providing full-time equivalent...
Anti–PD-1 Agent Shows Activity in Renal Cell Carcinoma
Renal cell carcinoma can be added to the growing list of tumors that respond to programmed death (PD)-1 immune checkpoint inhibitors, according to the results of the CheckMate trials, presented at the 2014 ASCO Annual Meeting.
The phase II CheckMate-010 trial evaluated three doses of nivolumab as...
Studies Assess Response to Platinum Therapy in Triple-Negative Breast Cancer
Studies in triple-negative breast cancer presented at the 2014 ASCO Annual Meeting sought to determine predictors of response to platinum agents. One identified a subset of responders to neoadjuvant chemotherapy, but prediction proved more elusive in metastatic disease.
Neoadjuvant Carboplatin
Mixed Results for Targeting MET in Non–Small Cell Lung Cancer
Two different abstracts explored the potential for MET as a therapeutic target in patients with metastatic non–small cell lung cancer (NSCLC), with different results. A phase III study found that onartuzumab, an antibody that targets the MET receptor, combined with erlotinib (Tarceva) was not as...
New Research Presented in Wilms Tumor, Pediatric Sarcoma, Head and Neck Cancer, and Non–Small Cell Lung Cancer
In the past few months, numerous presentations from this year’s ASCO Annual Meeting have been covered in depth in the pages of The ASCO Post and online at ASCOPost.com. The brief summaries below capture additional important highlights that have not been covered thus far. We hope you will find them...
Precision Medicine: Precisely Where Are We Really?
Having attended ASCO Annual Meetings for almost 40 years, I believe that this year’s 50th anniversary celebration was one of the best ever. In many of the presentations and discussions, I experienced a sense of reality about the true state of cancer management that in previous years has sometimes...
Rational Strategies Are Advancing Combination Lymphoma Therapies
Rational strategies informed by knowledge of a drug’s molecular mechanisms are helping to bring new combinations of lymphoma therapies to the clinic, according to Anas Younes, MD, Chief of the Lymphoma Service at Memorial Sloan Kettering Cancer Center in New York.
The Challenge of Too Many Drugs
Tackling the Heterogeneity of Triple-Negative Breast Cancer
Triple-negative breast cancer is now recognized as a very complex subtype for which one treatment will not be applicable to all, according to Mohammad Jahanzeb, MD, Professor of Clinical Medicine at the University of Miami and Director of the UM Sylvester Deerfield Campus, who gave an update on...
90 Countries Participate in the 5th World Congress of the International Federation of Head and Neck Oncologic Societies in New York
A spectacular parade of nations from 90 countries led by the Emerald Society Pipes and Drums from the New York City Police Department opened the 5th World Congress of the International Federation of Head and Neck Oncologic Societies (IFHNOS) on July 27 in New York City. The 4-day event was held in...
Mucositis Remains a Challenge in Head and Neck Cancer
Chemoradiotherapy for head and neck cancer requires intensive supportive care by a knowledgeable and proactive multidisciplinary team, according to Avraham Eisbruch, MD, Professor of Radiation Oncology at the University of Michigan, Ann Arbor.
“Aggressive chemoradiotherapy has improved the cure...
MASCC Awards Honorary Lifetime Membership
The Multinational Association for Supportive Care in Cancer (MASCC) has awarded Honorary Lifetime Membership status to Hans-Jürg Senn, MD, based on his commitment, vision, and extraordinary service to the Society and its publication Supportive Care in Cancer, according to Society News, the MASCC...
NEPA for Chemotherapy-Induced Nausea and Vomiting: Key Endpoints and Additional Analyses Show Strong Efficacy
For the prevention of chemotherapy-induced nausea and vomiting, NEPA, a novel combination of a neurokinin-1 (NK1) receptor antagonist and the 5-HT3 receptor antagonist palonosetron (Aloxi), has been studied in three pivotal trials that were recently published in the Annals of Oncology.1-3 Further...
Supportive Care in Pediatric Patients With Cancer: Recent Developments in Treating Febrile Neutropenia
Recent developments in supportive care for children with cancer can be broken down into three categories: doing the simple things well, applying evidence-based medicine to daily practice, and extending the benefits to everyone, according to Scott C. Howard, MD, of St. Jude Children’s Research...
No Overall Survival Improvement but Some Palliative Benefit With Gefitinib in Esophageal Cancer Progressing Postchemotherapy
In what may be the first randomized trial of systemic therapy in this setting, Susan J. Dutton, MSc, of University of Oxford, United Kingdom, and colleagues evaluated the epidermal growth factor receptor (EGFR) tyrosine kinase inhibitor gefitinib vs placebo in patients with esophageal cancer...
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...
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...
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...
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 ...
The Evolving Role of Surgery in Germ Cell Tumors
Over the past several decades, the role of postchemotherapy surgery for advanced testicular cancer has evolved with regard to patient selection, surgical planning, lymph node dissection, and surgical technique. To add clarity to this complex clinical setting, The ASCO Post recently spoke with...
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...
FDA Grants Bevacizumab Priority Review for Certain Types of Cervical Cancer
The U.S. Food and Drug Administration (FDA) has accepted Genentech’s supplemental Biologics License Application and granted Priority Review for bevacizumab (Avastin) plus chemotherapy in the treatment of women with persistent, recurrent, or metastatic cervical cancer.
The designation of Priority...
FDA Grants Bevacizumab Priority Review for Recurrent Platinum-Resistant Ovarian Cancer
The U.S. Food and Drug Administration (FDA) has accepted Genentech’s supplemental Biologics License Application and granted Priority Review for bevacizumab (Avastin) plus chemotherapy for the treatment of women with recurrent platinum-resistant ovarian cancer.
“The majority of women with ovarian...
Adjuvant Endocrine Therapy for Hormone Receptor–Positive Breast Cancer: ASCO Clinical Practice Guideline Focused Update
ASCO has released a focused update of its clinical practice guideline on adjuvant endocrine therapy in women with hormone receptor–positive breast cancer.1 The focused update, formulated by Harold J. Burstein, MD, PhD, of Dana-Farber Cancer Institute, Boston, and colleagues in the ASCO Update...
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...
Fred Hutchinson Cancer Research Center Researcher Veena Shankaran, MD, to Receive ‘40 Under 40’ Award
The Puget Sound Business Journal (PSBJ) has recognized Veena Shankaran, MD, a Medical Oncologist and Health Economist at Fred Hutchinson Cancer Research Center, as one of 40 individuals under age 40 who have demonstrated extraordinary leadership within their field. Dr. Shankaran will accept the...
More Collaboration Needed Between Oncologists and Primary Care Physicians
One of the most important cancer survivorship issues is the transition from oncologist to the primary care setting. With a growing population of cancer survivors, patients need to feel secure about their primary care provider having the tools to address their special needs. To shed light on this...
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...
Center for Medicare and Medicaid Services Approves QOPI® as Pathway for Federally Required Quality Reporting
The Centers for Medicare and Medicaid Services (CMS) has approved ASCO’s Quality Oncology Practice Initiative (QOPI®) as a pathway for oncologists to meet the agency’s quality reporting requirements. Starting in the fall of 2014, oncology practices registered with QOPI will have the opportunity to...
Proposed 2015 Medicare Physician Fee Schedule and Hospital Outpatient Prospective Payment System Rules Released
On July 3, 2014, the Centers for Medicare & Medicaid Services (CMS) released its proposed rules for the Medicare Physician Fee Schedule and the Hospital Outpatient Prospective Payment System for 2015. The Medicare Physician Fee Schedule rule, which is titled “Medicare Program: Revisions to...
ASCO Launches Online Resource to Help Oncologists Understand the Impact of the Affordable Care Act
This year, major provisions of the Patient Protection and Affordable Care Act of 2010 are being implemented, with far-reaching impacts on health-care providers and patients. In addition to implementing requirements under the new law, oncology practices are treating considerably more patients with...
Order ASCO Answers Guides to Cancer for Your Practice
The ASCO Answers guides to breast, colorectal, lung, and prostate cancers are designed to help patients newly diagnosed with these cancers understand their diagnosis and the treatment options. These comprehensive, patient-friendly booklets contain trusted information about the diagnosis, treatment, ...
ASCO Celebrates Oncology Luminaries for 50th Anniversary
In the 50 years since the American Society of Clinical Oncology was founded, the treatment of cancer has advanced dramatically, due to the work of researchers making important scientific breakthroughs, physicians responsible for delivering those advances to patients, and countless others who...
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...
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...
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...
NIH Awards $14.5 Million to Research Groups Studying Newest DNA Sequencing Techniques
A number of microsized technologies, such as nanopores and microfluidics, are among the approaches researchers will use to develop high-quality, low-cost DNA sequencing technology through new grants from the National Institutes of Health (NIH). The grants, which total approximately $14.5 million to ...
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...
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...
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...
Getting Results: How Oncologists and Pathologists Can Work Together to Facilitate Molecular Testing
Advances in molecular testing mean that highly specific information can be detailed about the molecular characteristics of a patient’s tumor, as well as indications of potential responsiveness to targeted therapy. But getting those detailed results from the pathologists can be a challenge to many...
Life: Magnified Exhibit Continues to Heighten Public Awareness About Science, On Display and Online
Life: Magnified is an exhibit of scientific images showing cells and other scenes of life magnified by as much as 50,000 times. The exhibit is on display at Washington Dulles International Airport’s Gateway Gallery from June through November 2014. A Web companion is available through NIH here...
ASTRO Names Angelita Habr-Gama, MD, PhD, Honorary Member
The American Society for Radiation Oncology (ASTRO) has named Angelita Habr-Gama, MD, PhD, as the 2014 Honorary Member, the Society’s highest honor. Dr. Habr-Gama is Professor of Surgery at the University of Sao Paulo School of Medicine and Staff Surgeon of Coloproctological Surgery at Hospital...
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...
Michael Bookman, MD, Joins US Oncology Research as Medical Director of Gynecology Research Program
Michael Bookman, MD, of the University of Arizona Cancer Center will join Arizona Oncology, a practice in The US Oncology Network, and serve as Medical Director of the US Oncology Research Gynecology Research Program. In his new role, effective October 6, 2014, Dr. Bookman will use his extensive...
Holy Name Medical Center of New Jersey Welcomes Sharyn N. Lewin, MD, FACS, and Phyllis Tarallo, DNP, DCC
Holy Name Medical Center (HNMC) welcomes gynecologic oncologist, hereditary cancer risk, and women’s health specialists Sharyn N. Lewin, MD, FACS, and Phyllis A. Tarallo, DNP, DCC, both of whom will be members of the Holy Name Physician Network. Holy Name Medical Center is a fully accredited,...
Lynda Chin, MD, Named a Recipient of the Chancellor’s Health Fellowship by The University of Texas Systems
The University of Texas System named MD Anderson scientist Lynda Chin, MD, as a recipient of the System’s Chancellor’s Health Fellowship.
Dr. Chin, Chair of the Department of Genomic Medicine, was recognized for development of a patient-centric oncology care delivery system initiated in late 2012. ...
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 ...
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...
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...
African Medical Education Is Being Transformed by U.S. Program
Medical education in sub-Saharan Africa is being revitalized and expanded through a U.S.-funded effort that is dramatically increasing enrollment, broadening curricula, upgrading Internet access, and providing cutting-edge skills labs and other technologies.
In the first substantial publication by ...
Discussing Sexual Health Issues With Female Cancer Survivors
Advances in cancer treatment have led to increasing numbers of long-term survivors, bringing greater attention to the needs of this growing population. Female cancer patients often experience difficult adjustments related to sexual health and intimacy. To better understand the complexity of this...
A Book of Solid Advice and ‘Silver Linings’ for Patients With Breast Cancer
Title: The Silver Lining: A Supportive & Insightful Guide to Breast Cancer
Editors: Hollye Jacobs, RN, MS, MSW
Publishing Platform: CreateSpace
Publication information: Simon & Schuster, published March 2014. Available at Amazon, Barnes and Noble, Indiebound, and other local bookstores.
New TV Ads, New Stories for CDC’s Tips From Former Smokers Campaign
The Centers for Disease Control and Prevention (CDC) continues its national tobacco education campaign—Tips From Former Smokers—with hard-hitting, new ads that show the harms caused by smoking. Beginning last month, ads will appear for a total of 9 weeks across television, radio, billboards, and...
Facing Cancer Together
David sits at his desk, tapping angrily. He’s tired of his abusive, ignorant boss, the VP for regional sales. The man’s sales targets are absurdly high, he’s impossible to reach on the phone, his “motivational” speeches evoke the stress of Glengarry Glen Ross, and even his fake all-light-brown hair ...
IPOS Celebrates 30th Anniversary at World Congress in Lisbon
The International Psycho-Oncology Society (IPOS) will be celebrating its 30th anniversary at the 16th World Congress of Psycho-Oncology and Psychosocial Academy being held in Lisbon, Portugal from October 20-24, 2014. The Congress will feature a plenary session with nine past presidents, whose...
Using Patient-Reported Outcome Measures in Palliative Care Clinical Practice
Incorporating patient-reported outcomes into the palliative care clinical setting can improve patients’ symptom management, quality of life, and overall communication with their oncologists, according to Ethan Basch, MD. Dr. Basch is Director of the Cancer Outcomes Research Program and Associate...
Lung Cancer Alliance Commends National Cancer Institute for Its New Scientific Framework for Small Cell Lung Cancer
The National Cancer Institute (NCI) recently presented to Congress a scientific framework that lays out important steps needed to make advances in small cell lung cancer.
The report, entitled “Scientific Framework for Small Cell Lung Cancer (SCLC)” was mandated by the Recalcitrant Cancer Research...
Red Clover
The use of dietary supplements by patients with cancer has increased significantly over the past 2 decades 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...
Patrick Soon-Shiong, MD, to Lead Providence Health Cancer Services and Bioinformatics
Providence Health & Services has announced that Patrick Soon-Shiong, MD, will serve as the health-care system’s new Global Director for Cancer Services and Bioinformatics. In this role, Dr. Soon-Shiong will work closely with oncology clinicians and researchers across the five-state Providence...
Oncologists Tell Inspiring Stories of What It’s Like to Treat Cancer in The Big Casino
Title: The Big Casino: America’s Best Cancer Doctors Share Their Most Powerful Stories
Editors: Stan Winokur, MD, and Vincent Coppola
Publishing Platform: CreateSpace
Publication date: May 2014
Price: $9.99; Paperback, 160 pages
In May, Stan Winokur, MD, and co-editor Vincent Coppola, published 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,...
AACR Issues Statement to Applaud FDA’s Actions
In a statement released earlier this month, the American Association for Cancer Research (AACR) applauded the U.S. Food and Drug Administration (FDA) for issuing its final guidance on “In Vitro Companion Diagnostic Devices” and proposing its “Framework for Regulatory Oversight of Laboratory...
Michael Douglas Shares His Experience With Stage IV Oropharyngeal Cancer
Academy Award winning actor and producer Michael Douglas was the guest of honor at the opening day of the International Federation of Head and Neck Oncologic Societies (IFHNOS) 5th World Congress on July 27 in New York (see page 22 for more on the World Congress). He came not to plug the release of ...
How Technology Is Helping Bring Health Care to Patients
The term “telemedicine,” which is sometimes used interchangeably with “telehealth” and “m-health” (for mobile health) and is now collectively called “connected health,” involves the use of information and communications technology to connect patients with their providers through a variety of...
V. Craig Jordan, PhD, to Join MD Anderson Cancer Center
The University of Texas MD Anderson Cancer Center has announced that V. Craig Jordan, PhD, will join the institution in October 2014 as a Professor in Breast Medical Oncology and Molecular and Cellular Oncology. Dr. Jordan will focus on the new biology of estrogen-induced cell death with the goal...
Focus on the Florida Society of Clinical Oncology
The Florida Society of Clinical Oncology (FLASCO) was founded in 1977, just 13 years after the founding of ASCO. Today, the Society has had such an impact on the practices of medical, radiation, surgical, gynecologic, and pediatric oncologists throughout the state, membership has risen to over...
Don Shula Foundation Donates $1.5 Million to Moffitt Cancer Center
The Don Shula Foundation is donating $1.5 million to Moffitt Cancer Center to establish The Don Shula Breast Cancer Research Fund (The Shula Fund). Scientists at Moffitt will use The Shula Fund to support cutting-edge research projects that will generate new treatment and prevention strategies for...
2014 Oncology Meetings
AUGUST
Best of ASCO® Chicago
August 15-16 • Chicago, Illinois
For more information:
boa.asco.org
16th Annual Scientific Meeting: AGITG Trials in Action
August 20-22 • Brisbane, Australia
For more information:
www.agitg.asnevents.com.au
29th International Papillomavirus Conference
and Clinical...
Taking Charge of Your Care
The first sign I had that something might be wrong was an uncontrollable itch all over my body. Although I had never had anything like that before, the problem was easy to initially dismiss. I’m a respiratory therapist and visit patients in their homes daily, so I chalked up the itchiness to an...
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...
Surgeon General Call to Action to Prevent Skin Cancer
On July 29, 2014, the Surgeon General issued a Call to Action urging immediate action steps to prevent skin cancer. The report encourages increased awareness of the disease and calls for immediate and collaborative actions to reduce its risk.
Nearly 5 million people are treated for skin cancer 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...
Spleen Tyrosine Kinase Inhibition Has Promise in High-Risk Precursor B-Cell ALL
In a study reported in Science Translational Medicine, Perova and colleagues found that pre–B-cell receptor–independent spleen tyrosine kinase signaling was necessary for leukemic B-cell survival and proliferation in a mouse model. Investigation of samples from pediatric and adult B-cell acute...
BRCA2 Inhibits Genome Instability by Preventing R-Loop Accumulation
Genome instability and DNA damage in cancer can be induced by mutations in genes involved in pre-mRNA splicing and biogenesis and export of messenger ribonucleoprotein (mRNP). Instability can be mediated by R-loops formed by DNA-RNA hybrids and displaced single-stranded DNA.
The TREX-2 complex is...
Prolyl Hydroxylase Inhibition Protects Against Gastrointestinal Radiation Toxicity
In a study reported in Science Translational Medicine, Taniguchi and colleagues found that inhibition of prolyl hydroxylase by genetic knockout or inhibition of all prolyl hydroxylase domain isoforms by the small-molecule dimethyloxallyl glycine (DMOG) resulted in promotion of protection against...
FBXW7 as Tumor Suppressor and NOTCH1 Inhibition as Potential Strategy in Melanoma
In a study reported in the Journal of the National Cancer Institute, Aydin and colleagues found that mutation in and inactivation of FBXW7 and accumulation of NOTCH1, a substrate of FBXW7, were associated with melanoma tumorigenesis.
FBXW7 was found to be mutated in 8% of 103 melanoma patients,...
Mesenchymal Stem Cells With Oncolytic HSV Variants Promising in Glioblastoma Multiforme
Although oncolytic herpes simplex virus (HSV) has been found to be safe in clinical trials in malignant glioblastoma multiforme, its efficacy is limited by insufficient viral spread after tumor resection. In a study reported in the Journal of the National Cancer Institute, Duebgen and colleagues...
Mutations in IGF Pathway Genes Associated With Prostate Cancer Mortality
In a study reported in the Journal of the National Cancer Institute, Cao and colleagues identified mutations in insulin-like growth factor (IGF) pathway genes that were significantly associated with mortality in prostate cancer.
Analysis of 530 single nucleotide polymorphisms (SNPs) in 26 IGF...
Melanoma Metastases Exhibit Site-Specific Antigen Heterogeneity Correlating With T-Cell Infiltration
In a study reported in Clinical Cancer Research, Bartlett and colleagues found that melanoma metastases exhibit site-specific antigen heterogeneity that correlates with T-cell infiltration.
A total of 3,086 metastatic tumors involving various anatomic sites were assessed for a panel of melanocyte...
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...
IGF-2/IGF-1R Inhibition Shows Promise in Esophageal Cancer
In a study reported in Clinical Cancer Research, Li and colleagues found that overexpression of Id1 protein resulted in insulin-like growth factor (IGF)-2 production, which, in turn, resulted in esophageal cancer cell proliferation, survival, and invasion via autocrine activation of AKT.
...
Centrosome Amplification Promotes Cellular Invasion in Mammary Epithelial Cells
Centrosomes, the primary microtubule organizing centers within cells, are commonly amplified in tumors, but the role of centrosome amplification in tumorigenesis is unclear. Centrosome amplification is not favored in nontransformed cells, with extra centrosomes being spontaneously lost in the...
Dignity, Personhood, and the Culture of Medicine
Cancer patients need more than good health care: they need health caring, according to palliative care specialist Harvey M. Chochinov, MD, PhD, Distinguished Professor of Psychiatry at the University of Manitoba and Director of the Manitoba Palliative Care Research Unit, CancerCare Manitoba.
...
‘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...
New Clinical Study Aims to Investigate the Genomics of Young Lung Cancer
The Addario Lung Cancer Medical Institute (ALCMI) recently launched a new study, the Genomics of Young Lung Cancer, to understand why lung cancer occurs in young adults, who quite often are athletic, never smokers and do not exhibit any of the known lung cancer genetic mutations. ALCMI, a...
Ongoing Clinical Trials Actively Recruiting Patients With Bladder Cancer
The information in this Clinical Trials Resource Guide includes actively recruiting clinical studies for patients with bladder cancer. The list includes randomized and nonrandomized phase 0 to III studies as well as observational clinical trials evaluating new therapies, surgical techniques, and...
Less Than 1% Absolute Survival Benefit at 20 Years Found for Contralateral Prophylactic Mastectomy
Theorizing that an exaggerated perceived benefit from contralateral prophylactic mastectomy may have led to the substantial increase in its use in recent years, researchers from the University of Minnesota in Minneapolis used a Markov simulated decision-analytic model to evaluate the magnitude of...
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...
High False-Positive Rate of Elevated CEA Seen in Patients With Resected Colorectal Cancer
A retrospective study finding a 49% false-positive of carcinoembryonic antigen (CEA) testing among patients with a history of resected colorectal cancer, “suggests that confirmation of an ongoing increase in CEA level should be universal practice before an extensive workup is initiated,” Anya...
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...
Identifying and Managing Distress in Patients With Head and Neck Cancers
A quality improvement initiative at the Norris Cotton Cancer Center in Lebanon, New Hampshire, resulted in biweekly screening rates for psychological distress among patients treated at the head and neck medical oncology clinic increasing from 0% to 74% within a 2-year period. “Distress screening...
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....
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...
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 &...
National Ovarian Cancer Coalition Featured in New York’s Rockefeller Center Window During August
Throughout August, the National Ovarian Cancer Coalition (NOCC) is being featured in the highly coveted 10 Rockefeller Plaza showcase window in New York. The space is being donated by EHE International, a historic preventive health-care company, dedicated to proactive health-care management. The...
