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Showing 7551 - 7600Specific Version of the FCGR2A Gene Identifies Colorectal Cancer Patients Likely to Benefit Most From Cetuximab
Among patients with metastatic colorectal cancer harboring normal forms of the KRAS gene, only those who had two copies of a specific version of the FCGR2A gene (FCGR2A H/H) had a statistically significant increase in median overall survival when cetuximab (Erbitux) treatment was added to best...
Use of Complementary and Alternative Medicine Affects Breast Cancer Chemotherapy Initiation
Women with early-stage breast cancer for whom chemotherapy was indicated and who used dietary supplements and multiple types of complementary and alternative medicine were less likely to start chemotherapy than nonusers of alternative therapies, according to research led by Heather Greenlee, ND,...
ASCO 2016: Precision Medicine Yields Better Outcomes for Patients in Phase I Clinical Trials
A meta-analysis of 346 phase I clinical trials involving more than 13,000 patients found that patients whose treatment was selected based on the molecular characteristics of their tumor had significantly better outcomes. The study was featured in a press briefing today and will be presented by...
ASCO 2016: Left- vs Right-Sided Primary Tumor Location Predicts Survival in Metastatic Colorectal Cancer
For a longer-form examination of these data, click here. A retrospective analysis from a large, federally funded clinical trial finds that the location of the primary tumor within the colon predicts survival and may help inform optimal treatment selection for patients with metastatic colorectal...
Combining Two FDA-Approved Diagnostic Tests Increased Detection of High-Grade Cervicovaginal Lesions
Cytopathology researchers at Houston Methodist Hospital recently found that combining two diagnostic tests—the Papanicolau (Pap) and high-risk human papillomavirus (hrHPV)—dramatically decreased the chance of missing tumors and high-grade lesions by sevenfold. Zhou et al published...
Adjuvant MAGE-A3 Immunotherapeutic Shows No Benefit in Resected MAGE-A3–Positive NSCLC
In the phase III MAGRIT trial reported in The Lancet Oncology, Vansteenkiste et al found that adjuvant therapy with the MAGE-A3 cancer immunotherapeutic did not improve disease-free survival in patients with resected MAGE-A3–positive non–small cell lung cancer (NSCLC). The...
AUA 2016: Relationship Between Testosterone Therapy and Prostate Cancer Explored
Men with low levels of the male sex hormone testosterone need not fear that testosterone replacement therapy will increase their risk of prostate cancer. This is the finding of an analysis of more than a quarter-million medical records of mostly white men in Sweden, research led by investigators at ...
Hormone Combination Therapy May Increase Risk of Breast Cancer in African American Women
The use of combination therapy with estrogen plus progestin, previously shown to be associated with an increased incidence of estrogen receptor–positive breast cancer in postmenopausal women in studies based largely on white women, has been shown to increase estrogen receptor–positive breast cancer ...
Some Diagnostic Variability in Interpreting Breast Biopsy Slides
Pathologists disagree about 8% of the time when interpreting a single breast biopsy slide, with more overinterpretation than underinterpretation in discordant cases, according to an analysis combining results from the B-Path (Breast Pathology) study with data on the prevalence of breast cancer...
Cancer Stole My Identity
In 1997, just 6 weeks after giving birth to my second child, I started having fevers and night sweats and my lymph nodes were swollen. I’m a physician, so I knew something was wrong and that my symptoms were unrelated to having just given birth. I had a blood test, and a biopsy was performed on one ...
The Parker Foundation Launches the Parker Institute for Cancer Immunotherapy With a $250 Million Grant
On April 13, The Parker Foundation announced a $250 million grant to launch the Parker Institute for Cancer Immunotherapy, a collaboration between scientists, clinicians, and industry partners to lead an unprecedented cancer immunotherapy research effort. The gift is the largest single contribution ...
FDA Launches First Campaign Focused on Dangers of Smokeless Tobacco Among Rural Teens
The U.S. Food and Drug Administration (FDA) has announced it is expanding its award-winning “The Real Cost” campaign to educate rural white male teenagers about the negative health consequences associated with smokeless tobacco use. For the first time, messages on the dangers of smokeless tobacco...
Breakthrough Therapy Efforts Result in Unprecedented Success
Friends of Cancer Research (Friends) and the U.S. Food and Drug Administration (FDA) have been working together for many years on an idea known as breakthrough therapy, and it has produced results beyond anyone’s hopes. Said Ellen Sigal, PhD, Friends Chair and Founder, “When we were first talking...
Clinical Trials Actively Recruiting Patients With Ewing Sarcoma
Phase I Study Title: A Phase I Study to Examine the Toxicity of Allogeneic Stem Cell Transplantation for Relapsed or Therapy-Refractory Ewing Sarcoma Study Type: Interventional/nonrandomized/single-group assignment Study Sponsor and Collaborators: University of Louisville Purpose: To examine the...
Expert Point of View: Julie Margenthaler, MD and Mahmoud El-Tamer, MD
Press briefing moderator Julie Margenthaler, MD, of Washington University Siteman Cancer Center, St. Louis, who is Communications Committee Chair for the American Society of Breast Surgeons, agreed that surveillance would be acceptable only within a clinical trial, and one is underway now....
Shop to Conquer Cancer!
ASCO Annual Meeting attendees have a special opportunity to support the Conquer Cancer Foundation (CCF) when you shop with any CCF retail partner during your stay in Chicago. When presented with the Conquer Cancer Card, participating retailers will donate a portion of sales from purchases made...
Defibrotide Sodium for Hepatic Veno-occlusive Disease After HSCT
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 March 30, 2016, defibrotide sodium (Defitelio) was approved for...
Shedding Light on a Cornucopia of Breast Tumor Biomarker Assays
As our understanding of the complexities of breast cancer expands, so does our treatment armamentarium—and along with it the range of factors that must be included in our treatment decisions. Gone is the simple algorithm of adjuvant chemotherapy for almost every patient with a ≥ 2-cm tumor, except...
ASCO Guideline on Use of Biomarkers to Guide Decisions on Adjuvant Systemic Therapy in Early-Stage Invasive Breast Cancer
As reported in the Journal of Clinical Oncology by Lyndsay N. Harris, MD, and colleagues,1 ASCO has released a clinical practice guideline on the use of biomarkers in addition to estrogen receptor/progesterone receptor and HER2 status to guide decisions on adjuvant systemic therapy in women with...
Moving Forward in Castration-Resistant Prostate Cancer: The TERRAIN and STRIVE Studies
It was over 2 decades ago that my colleagues and I reported in The New England Journal of Medicine that a first-generation oral antiandrogen, flutamide, when added to a luteinizing hormone–releasing hormone (LHRH) agonist, improved survival by nearly 6 months compared to an LHRH agonist alone in...
Enzalutamide Produces Large Progression-Free Survival Benefit vs Bicalutamide in Two Trials in Castration-Resistant Prostate Cancer
In the randomized phase II TERRAIN trial reported in The Lancet Oncology, Neal D. Shore, MD, of Carolina Urologic Research Center, Myrtle Beach, and colleagues found that use of the androgen receptor inhibitor enzalutamide (Xtandi) more than doubled median progression-free survival vs bicalutamide...
Breaking Down Dogma With the Outgoing President of SGO
At the 2016 Society of Gynecologic Oncology (SGO) Annual Meeting on Women’s Cancer, The ASCO Post sat down with the SGO’s outgoing President, Robert L. Coleman, MD, and discussed the revolutionary potential of blood biomarkers, why enhanced recovery after surgery protocols is a significant...
Roundup of Ovarian Cancer Abstracts From 2016 SGO Annual Meeting on Women’s Cancer
At the 2016 Society of Gynecologic Oncology’s (SOG’s) Annual Meeting on Women’s Cancer, Thomas J. Herzog, MD, Clinical Director, University of Cincinnati (UC) Cancer Institute and Professor of Obstetrics and Gynecology at UC College of Medicine, provided commentary on several noteworthy ovarian...
Expert Point of View: Harold Burstein, MD, PhD
Invited discussant Harold Burstein, MD, PhD, Associate Professor of Medicine at Harvard Medical School and a medical oncologist at Dana-Farber Cancer Institute and Brigham & Women’s Hospital, Boston, called MINDACT “a heroic effort” whose results show that combining stage, pathology, and...
First Results From MINDACT Confirm the Benefit of Genomic Profiling
The primary analysis of the MINDACT trial confirms the value of genomic profiling for patients with early breast cancer with zero to three positive lymph nodes, according to MINDACT investigators and breast cancer specialists who heard the results at the 2016 American Association of Cancer Research ...
Dethroning the Emperor of All Maladies
Deep knowledge of immunology, cancer biology, and disruptive technology in computational science and molecular profiling has positioned us to dethrone the emperor of all maladies. The cancer research community is prepared to fulfill President Barack Obama’s call for a national cancer moonshot aimed ...
Using Telemedicine to Reduce Wait Times for Veterans
John Farrow, a 67-year-old Vietnam veteran, had not been able to sleep for days. A week ago, his primary care doctor at his local outpatient Veterans Administration (VA) clinic told him that his prostate-specific antigen (PSA) blood level was rapidly increasing, and his prostate was abnormal on...
Spectrin Gene Identified as a Biomarker in HPV-Negative Oral Cavity Squamous Cell Carcinoma
Researchers have identified a gene that may help to predict survival outcomes in patients with cancer of the mouth and tongue. Patients whose tumors express a gene called spectrin are 4.6 times more likely to die at any given time, according to a study by researchers at Loyola Medicine and Loyola...
Tight Junction Protein 1 May Identify Sensitivity to Proteasome Inhibitors in Patients With Multiple Myeloma
A gene known as TJP1 (tight junction protein 1) could help determine which multiple myeloma patients would best benefit from proteasome inhibitors such as bortezomib, as well as combination approaches to enhance proteasome inhibitor sensitivity, according to a study led by researchers from The...
Study Finds No Association Between Anthracycline-Based Chemotherapy and Cognitive Decline in Women With Breast Cancer
A new study by University of California, Los Angeles (UCLA) researchers published by Van Dyk et al in JAMA Oncology found that commonly used chemotherapy drugs showed no association with cognitive decline following treatment in women with breast cancer. The report addresses recent concerns that the ...
New Study Suggests Cholesterol Levels, Not Statins, Influence Colorectal Cancer Risk
Long-term use of the cholesterol-lowering drugs statins does not appear to decrease a patient’s risk of colorectal cancer, suggests a new, large case-control study from Penn Medicine published by Mamtani et al in PLOS Medicine. The observational analysis of over 100,000 patients’...
A Critical Analysis of Early Bladder Cancer Recurrence After Laparoscopic Radical Cystectomy
Although laparoscopic radical cystectomy and robotic-assisted radical cystectomy continue to grow in popularity and are successful in the treatment of bladder cancer, they are still considered experimental approaches. Using data collected by the Section of Uro-Technology of the European Association ...
ASCO Adapts CCO Guideline on Selection of Optimal Adjuvant Therapy for Breast Cancer
ASCO has adapted a Clinical Care Ontario (CCO) clinical practice guideline on the selection of optimal adjuvant chemotherapy for early breast cancer and adjuvant targeted therapy for HER2-positive breast cancer, as reported in the Journal of Clinical Oncology. The adaptation was based on review by...
Earlier Hospice Enrollment, Avoiding ICU Admissions, and Not Dying in the Hospital Associated With Perceptions of Better End-of-Life Care
Three measures of aggressive end-of-life care “were associated with relatively large differences in family member–reported quality ratings for end-of-life care and a lower likelihood that patients with advanced-stage cancer received care congruent with their preferences,” according to a study in...
High-Accuracy Metabolomic Detection of Early-Stage Ovarian Cancer
As reported in Scientific Reports, Gaul and colleagues used high-performance mass spectrometry to interrogate the serum metabolome of patients with early-stage ovarian cancer and healthy controls. They were able to define a linear support vector machine model of 16 metabolites that identified...
APSHO to Hold Skills Workshops for Advanced Practitioners in Oncology
The Advanced Practitioner Society for Hematology and Oncology (APSHPO) has announced a series of workshops to be held in cities nationwide during 2016. APSHO, a nonprofit membership organization consisting of nurse practitioners, physician assistants, pharmacists, clinical nurse specialists, and...
City of Hope Awarded $2.5 Million Grant to Launch Nutrition Initiative
Funded by a $2.5 million grant from the Conrad N. Hilton Foundation, City of Hope has launched a 5-year initiative to reduce cancer risk in the Los Angeles area by promoting healthy eating and physical activity, particularly among school children. The long-range plan is to replicate the...
Radiation: Myths, Facts, Dangers and Benefits
For many, the word “radiation” conjures up images of mushroom clouds and the nightmarish nuclear disaster at Chernobyl. It also brings to mind those pesky dental x-rays and lifesaving cancer treatments. However, to most people, radiation is a mysterious invisible power to be feared and embraced...
Immunotherapy Could Be the Wave of the Future, but Problems and Challenges Cannot Be Ignored
Immunotherapy is on its way. A few agents have already been approved: ipilimumab (Yervoy) in 2011 for melanoma; nivolumab (Opdivo) in 2015 for non–small cell lung cancer (NSCLC) and then later that year for renal cell carcinoma; and pembrolizumab (Keytruda) for NSCLC. In addition, many clinical...
Supportive Care in the Older Adult With Cancer: What You Need to Know
The median age of patients at the first diagnosis of cancer in the United States is 65 years, and the majority of patients with cancer are older adults.1 As we have learned from previous articles in this series, older patients with cancer require more complex care. Older adults are more likely to...
ASCO Urges Aggressive Efforts to Increase HPV Vaccination and Prevent Cancer
Use of human papillomavirus (HPV) vaccines should be rapidly expanded to protect thousands of young people in the United States—and millions worldwide—from life-threatening cancers, ASCO said April 11 in a policy statement. Published by Bailey et al in the Journal of Clinical Oncology,1 the...
Drug Prices and Value: Finding Middle Ground
The advent of targeted therapies along with complex personalized treatment regimens has added many effective tools to the oncology armamentarium. But progress has a price tag. Although the oncology community needs new drugs, there is growing concern that the price of many newer compounds is...
AACR 2016: Cologuard Detected Colorectal Cancer in Previously Unscreened Patients
A noninvasive colorectal cancer-screening test detected the disease in patients who had previously avoided more invasive screening measures, according to research presented by Prince et al at the 2016 AACR Annual Meeting (Abstract LB-296). The study of nearly 400 patients revealed four patients...
Adjuvant Trastuzumab May Be Insufficiently Used in Older Women With Breast Cancer
Reeder-Hayes et al found that adjuvant trastuzumab (Herceptin) may be underused in older women with early-stage HER2-positive breast cancer and reported their study results in the Journal of Clinical Oncology. Adjuvant trastuzumab also was used less often in black women than in white women. Rates...
Boswellia
The ASCO Post’s Integrative Oncology series is intended to facilitate the availability of evidence-based information on integrative and complementary therapies commonly used by patients with cancer. We chose Boswellia for this issue because of its increasing use by patients with cancer....
Updates on Elotuzumab in Multiple Myeloma Show Persistence of Benefit
Studies presented at the 2015 ASH Annual Meeting bolstered support for elotuzumab (Empliciti) given in combination with lenalidomide (Revlimid) for the treatment of multiple myeloma. Elotuzumab is an immunostimulatory monoclonal antibody. It has a dual mechanism of action, directly activating...
Active Surveillance Has Become Standard Care for Men With Low-Risk Localized Prostate Cancer
Active surveillance has been increasingly adopted as a standard approach for men with Gleason score ≤ 6 localized prostate cancer, with major guidelines and consensus statements encouraging this approach,1 including a recently published guideline from Cancer Care Ontario (CCO),2 and endorsement of...
ASCO Endorses Cancer Care Ontario Guideline on Active Surveillance for Management of Localized Prostate Cancer
As reported by Ronald C. Chen, MD, MPH, of the University of North Carolina at Chapel Hill, and colleagues in the Journal of Clinical Oncology, ASCO has endorsed, with qualifications, the 2015 Cancer Care Ontario (CCO) guideline on active surveillance for management of localized prostate cancer....
Transcription Factor CDX2 May Be a Prognostic Biomarker in Stage II and III Colon Cancer
In a study reported in The New England Journal of Medicine, Piero Dalerba, MD, of Columbia University, and colleagues found that absence of the transcription factor CDX2 was prognostic for poor outcome in patients with stage II and III colon cancer vs cancers with CDX2 expression.1 However,...
Neoadjuvant Endocrine Therapy Vastly Underutilized by U.S. Clinicians
Neoadjuvant endocrine therapy in the management of breast cancer is woefully underutilized by U.S. clinicians, according to advocates of this approach who made their case at the 2016 Miami Breast Cancer Conference.1 In postmenopausal women with estrogen receptor–rich tumors, neoadjuvant endocrine...
