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Showing 6701 - 6750ASTRO Offers Five Recommendations as Part of Choosing Wisely Campaign
The American Society for Radiation Oncology (ASTRO) released its list of five radiation oncology-specific treatments that are commonly ordered but may not always be appropriate as part of the national Choosing Wisely® campaign, an initiative of the American Board of Internal Medicine Foundation....
Fewer Weeks of Neoadjuvant Hormone Therapy Reduces Side Effects in Patients With Intermediate-Risk Prostate Cancer: RTOG 9910
A shorter course of androgen suppression therapy prior to radiation therapy, when compared to an extended course of androgen suppression therapy, yields comparable outcomes and fewer adverse effects for intermediate-risk prostate cancer patients, according to research presented recently at the 55th ...
ALSYMPCA Trial: Updated Analysis of Survival With Radium-223 Treatment in Metastatic Prostate Cancer
In a trial (ALSYMPCA trial) reported in The New England Journal of Medicine, Chris Parker, MD, from Royal Marsden Hospital in Surrey, UK, and colleagues compared the alpha emitter radium-223 dichloride (Xofigo) with best standard of care in men with castration-resistant prostate cancer and bone...
Alcohol Consumption Between Menarche and Pregnancy and Breast Cancer Risk: Factors in Risk Accumulation
In a study recently published in the Journal of the National Cancer Institute and summarized in this issue of The ASCO Post, we found a relationship between alcohol intake between menarche and first pregnancy and risk for breast cancer. Placing this study in context can help us interpret the data...
Increased Alcohol Consumption Between Menarche and Pregnancy Increases Breast Cancer Risk
Adult alcohol consumption during the previous year is related to breast cancer risk, and breast tissue is particularly susceptible to carcinogens between menarche and first full-term pregnancy. In a study reported in Journal of the National Cancer Institute, Ying Liu, MD, PhD, of Washington...
Accelerated Partial-Breast Irradiation Using 3D Conformal Radiation Therapy Causes More Adverse Events Compared With Whole-Breast Irradiation
The RAPID trial compared accelerated partial-breast irradiation using three-dimensional (3D) conformal external-beam radiation therapy vs whole-breast irradiation in women with invasive or in situ breast cancer ≤ 3 cm. As reported by Ivo A. Olivotto, MD, FRCPC, of the British Columbia Cancer...
Progression-Free Survival With Pazopanib Not Inferior to Sunitinib Benefit in Metastatic Renal Cell Carcinoma
Pazopanib (Votrient) and sunitinib (Sutent) have been shown to provide progression-free survival benefit compared with placebo or interferon in phase III trials in metastatic renal cell carcinoma. In a noninferiority trial reported in The New England Journal of Medicine by Robert J. Motzer, MD, of...
Germline Mutations and Breast Cancer Prognosis: Does the Cause Matter?
Since the discovery of BRCA1 and BRCA2, investigators have sought to determine whether the presence of a germline mutation independently influences the outcome of a breast cancer diagnosed in a woman with an inherited mutation. The question is highly relevant to an unaffected woman with a mutation, ...
10-Year Breast Cancer Survival Similar Regardless of BRCA1 Mutation Status
In a study reported in Journal of Clinical Oncology, Tomasz Huzarski, MD, PhD, of Pomeranian Medical University, Szczecin, Poland, and colleagues from the Polish Hereditary Breast Cancer Consortium assessed survival among women with early-onset breast cancer with and without BRCA1 mutation and...
More Active Physician Intervention Needed to Keep Patients From Smoking
More active support and interventions by physicians are required to get patients who still smoke to stop, according to two articles published online by the Journal of Oncology Practice (JOP),1,2 and to prevent school-aged children and adolescents from starting to use tobacco, according to a U.S....
Stereotactic Body Radiation Therapy Offers Near-Complete Tumor Control for Medically Inoperable Early-Stage NSCLC
Patients with stage I non–small cell lung cancer (NSCLC) who are medically inoperable have an excellent chance at full local tumor control and long-term survival with stereotactic body radiation therapy. Hak Choy, MD, Professor and Chairman of the Department of Radiation Oncology at The University...
Psychosocial Health in Long-Term Survivors of Childhood Cancer
The study by Lund and colleagues discussed in this issue of The ASCO Post reinforces concerns about psychosocial health in long-term survivors of childhood cancer. Taking advantage of national registries, these investigators demonstrated that, when compared to the general population, survivors are...
Study Shows Increased Risk of Mental Disorders in Childhood Cancer Survivors and Potential Increased Risk in Young Siblings
Survivors of childhood cancer are at risk for long-term adverse physical and mental effects, but little is known about the effects of illness in siblings of these patients. In a study reported in The Lancet Oncology, Lasse Wegener Lund, MD, of the Danish Cancer Society Research Centre and...
Radiation Therapy Is Safe in the Management of Ductal Carcinoma In Situ: No Increase in Risk of Cardiovascular Disease
Radiation therapy as part of the management of ductal carcinoma in situ (DCIS) did not increase the risk of cardiovascular disease 10 years after treatment, according to a large retrospective study presented at a press conference held just prior to the 2013 Breast Cancer Symposium.1 Longer...
Inequality in Delivery of Palliative Radiotherapy Among Black Patients With Cancer and Elderly With Comorbidities
An analysis of data from more than 51,000 patients with stage IV cancer shows “significant inequality” in the delivery of palliative radiotherapy among the elderly, patients with comorbidity, and black patients with prostate and colorectal cancer, reported James D. Murphy, MD, MS, and colleagues...
Better Risk Communication Strategies Needed to Ensure Decision to Have Contralateral Prophylactic Mastectomy Is Evidence-Based
Overestimating the risk that cancer in one breast will affect the other breast may cause many young women with breast cancer to choose contralateral prophylactic mastectomy even though most know it does not clearly improve survival. In a survey of 123 women who were diagnosed with cancer in one...
Claudia I. Henschke, PhD, MD, Took a Circuitous Route to Her Groundbreaking Work in Lung Cancer Screening
“Once you have tasted flight, you will forever walk the earth with your eyes turned skyward, for there you have been, and there you will always long to return.” —Leonardo da Vinci Lung cancer CT screening may have had no greater advocate than Claudia I. Henschke, PhD, MD. In the face of...
Nab-Paclitaxel in Metastatic Pancreas Cancer
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. Indication On September 6, paclitaxel protein-bound particles...
Having Breast Cancer Has Actually Been a Positive Experience
I know it sounds strange, but being diagnosed with cancer was one of the best things to have happened to me. I don’t mean to diminish the traumatic experience of hearing the words, “You have breast cancer.” That was over 11 years ago, and I’m still reeling from the diagnosis and its aftereffects....
Cabozantinib Improves Disease-Free Survival in Progressive Medullary Thyroid Cancer
Cabozantinib (Cometriq) is an inhibitor of hepatocyte growth factor receptor (MET), vascular endothelial growth factor receptor 2 (VEGFR2), and rearranged during transfection (RET) tyrosine kinases. In a phase III trial reported in Journal of Clinical Oncology, Rossella Elisei, MD, of University of ...
Cardiovascular Risk Factors in Cancer Survivors
Armstrong et al evaluated the prevalence of self-reported hypertension, diabetes mellitus, dyslipidemia, and obesity and the incidence of self-reported major cardiac events such as coronary artery disease, heart failure, valvular disease, and arrhythmias in adult survivors of childhood cancer in...
Modifiable Risk Factors Potentiate Therapy-Associated Risk for Major Cardiac Events in Adult Survivors of Childhood Cancer
In a study reported in the Journal of Clinical Oncology, Gregory T. Armstrong, MD, of St. Jude Children’s Research Hospital in Memphis, and colleagues assessed the frequency of major cardiac events and cardiovascular risk factors among adult survivors of childhood cancer and their siblings.1 They...
ASCO Teams Up with the GetWell Network to Provide More Patients With Education Resources
Through a new initiative and partnership with the GetWell Network, ASCO has begun to offer patient education content from its patient information website, Cancer.Net, to patients treated at hospitals within the GetWell Network community. The GetWell Network provides tools to hospitals to help...
The AVEX Trial
As reported in The Lancet Oncology by Cunningham and colleagues and reviewed in this issue of The ASCO Post, the AVEX trial was an open-label randomized phase III trial limited to patients over the age of 70 years with previously untreated, unresectable metastatic colorectal cancer who were not...
Bevacizumab/Capecitabine Improves Progression-Free Survival in Older Patients With Treatment-Naive Metastatic Colorectal Cancer
Elderly patients are often underrepresented in clinical trials of metastatic colorectal cancer. In the phase III AVEX trial reported in The Lancet Oncology,1 David Cunningham, MD, of Royal Marsden Hospital in London and colleagues assessed the addition of bevacizumab (Avastin) to capecitabine in...
Patient Assistance Programs Provide Psychosocial but Not Practical Help
“Patients with breast cancer who connect to relevant patient assistance programs receive useful informational and psychosocial but not practical help,” concluded Nina A. Bickell, MD, MPH, of Mount Sinai School of Medicine in New York, and colleagues who conducted a randomized trial among 374 women...
Variations in Risk Factors Suggest Distinct Etiology for Inflammatory Breast Cancer
“Varying risk factor associations between inflammatory and noninflammatory breast cancer suggest a distinct etiology for [inflammatory] breast cancer,” according to a study in the Journal of the National Cancer Institute. High body mass index was shown to increase risk of inflammatory breast cancer ...
Decoding Annie Parker: Hunting the Breast Cancer Gene
Based on true events, Decoding Annie Parker follows the parallel stories of two women obsessed with finding a genetic link to breast cancer. And from the film’s opening frame until the closing credits roll, the absorbing tale never allows your mind to wander. Attempting to Elude Fate One woman is...
Omega-3
Common Name: Polyunsaturated fatty acids (PUFAs) Brand Names: Omegaven, Max-EPA 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...
Yoga Improves Sleep Quality in Patients With Cancer Suffering From Sleep Disruption
It is estimated that 30% to 90% of patients with cancer experience impairment of sleep quality post-treatment, and such impairment can be severe enough to increase morbidity and mortality. Preliminary evidence indicates that yoga may improve sleep in cancer patients. In a study reported in the...
No Progression-Free Survival Difference for Cediranib or Cediranib/Lomustine vs Lomustine in Recurrent Glioblastoma
In a phase III study (REGAL trial) reported in the Journal of Clinical Oncology, Tracy T. Batchelor, MD, MPH, of the Massachusetts General Hospital Cancer Center, and colleagues compared oral monotherapy with the investigational pan–vascular endothelial growth factor (VEGF) receptor tyrosine kinase ...
In International Study, Patients Prefer Subcutaneous Over Intravenous Trastuzumab for Breast Cancer
Subcutaneous trastuzumab (not available in the United States) has been shown to have noninferior efficacy and similar pharmacokinetic and safety profiles compared with intravenous trastuzumab (Herceptin) in patients with early-stage HER2-positive breast cancer. In the PrefHer trial reported in...
Circulating Estrogens and Androgens Associated With Breast Cancer Risk in Premenopausal Women
In a study reported in The Lancet Oncology, Timothy Key, DPhil, of Oxford University, and colleagues in the Endogenous Hormones and Breast Cancer Collaborative Group analyzed data from seven prospective studies to determine associations between sex hormones and risk of breast cancer in...
Vertebral Compression Fracture Risk Increased After Spinal Stereotactic Body Radiotherapy
In a study reported in Journal of Clinical Oncology, Arjun Sahgal, MD, of Princess Margaret Cancer Centre in Toronto, and colleagues evaluated the occurrence of vertebral compression fractures in patients undergoing spinal stereotactic body radiotherapy.1 Vertebral compression fractures occurred in ...
Two Patients in One, Mom and Baby: Managing Coincident Pregnancy and Lymphoma
The news that she is both pregnant and has been found to have a potentially lethal malignancy is one of the most emotionally wrenching events any young woman ever faces. Understandably, the patient, her partner, their families, and even their caregivers find this experience fraught with anxiety and ...
Multicenter Analysis of Outcomes of Lymphoma in Pregnancy
Lymphoma is the fourth most frequent cancer to occur in pregnant women. In a multicenter retrospective analysis reported in Journal of Clinical Oncology, Andrew M. Evens, DO, MSc, Chief of Hematology/Oncology at Tufts University Medical Center, Boston, and colleagues examined treatment,...
No Difference in Long-Term Survival With Finasteride or Placebo in the Prostate Cancer Prevention Trial
In the Prostate Cancer Prevention Trial (PCPT), initially reported in 2003, finasteride significantly reduced the risk of prostate cancer by 24.8% but was associated with a relative 26.9% increase in risk of high-grade disease compared with placebo. In a study reported in The New England Journal of ...
Brivanib Studied in First- and Second-Line Therapy for Advanced Hepatocellular Carcinoma
The investigational drug brivanib is a dual inhibitor of vascular endothelial growth factor and fibroblast growth factor signaling, both implicated in hepatocellular carcinoma. The agent was recently evaluated in two phase III trials, one comparing first-line brivanib with sorafenib (Nexavar) in...
Long-Term Colorectal Cancer Incidence and Mortality After Lower Endoscopy
Colonoscopy and sigmoidoscopy have been shown to provide protection against colorectal cancer, but the magnitude and duration of protection, particularly against proximal colon cancer, remain undefined. A study of long-term colorectal cancer incidence and mortality after lower endoscopy reported in ...
Impact of Deficient DNA Mismatch Repair on Disease-Free Survival in Stage III Colon Cancer
In an analysis reported in the Journal of Clinical Oncology, Frank A. Sinicrope, MD, of the Mayo Clinic and North Central Cancer Treatment Group (NCCTG), and colleagues investigated the association of deficient DNA mismatch repair with prognosis in patients with stage III colon cancer treated with...
Strong Showing for Ado-Trastuzumab Emtansine in Advanced HER2-Positive Heavily Pretreated Breast Cancer
Results of the phase III TH3RESA trial show that the antibody-conjugate ado-trastuzumab emtansine (Kadcyla), formerly known as T-DM1, extends progression-free survival in women with advanced HER2-positive breast cancer that progressed on two or more previous HER2-directed therapies including...
Evaluation of Breast Cancer MRI Screening Strategies
Recent years have witnessed much heated debate about the benefits of breast cancer screening and optimal screening strategies. Unlike with mammography, no randomized data are available to determine whether screening with magnetic resonance imaging (MRI) reduces mortality from breast cancer....
Cost-Effectiveness of MRI Screening for Women With Familial Risk of Breast Cancer in the Netherlands
Annual screening for breast cancer with magnetic resonance imaging (MRI) has been found to be cost-effective in women aged 30 to 60 years who are BRCA1 or BRCA2 carriers or who have a 50% chance of being a carrier, and such screening is recommended in these women by many authorities. It is unclear...
Spanning a Spectrum of Issues Related to Head and Neck Cancers
Five recent articles in JAMA Otolaryngology–Head & Neck Surgery1-5 span a spectrum of issues related to head and neck cancers. These include risk factors, concentration of care to teaching hospitals, avoiding venous thromboembolism, and encouraging patients to eat and do swallowing exercises to ...
Living With Cancer: The Role of Palliative Care in Long-Term Survivorship Care
According to data from the Surveillance, Epidemiology, and End Results Program (SEER) and the U.S. Census Bureau registries,1 there are currently about 13.7 million cancer survivors in the United States, and that number is projected to grow to 18 million by 2022. In addition, 64% of this population ...
Where Is Adjuvant Bisphosphonate Therapy Now?
The adjuvant use of bisphosphonates in breast cancer continues to yield seemingly contradictory data despite a sound biologic basis and smaller pilot studies suggesting that dampening bone turnover with bisphosphonates can lessen the bone reservoir of micrometastases.1,2 Early adjuvant trials with...
No Survival Benefit of Adjuvant Ibandronate in High-Risk Early Breast Cancer: Potential Activity in Low-Estrogen Patients
The effect of bisphosphonate treatment in early breast cancer is controversial, with some data indicating survival benefit in the adjuvant setting. In a study reported in the Journal of Clinical Oncology (German Adjuvant Intergroup Node-Positive Study, GAIN), Gunter von Minckwitz, MD, PhD, Chairman ...
With Genetic Discoveries, Breast Cancer Complexity Grows
Oncologists are getting a handle on BRCA1/2 in breast cancer, becoming more adept at treating and counseling patients with these mutations. But the BRCA mutation is only one example of a host of genetic variations that can increase breast cancer risk, according to James M. Ford, MD, Associate...
Obinutuzumab in Previously Untreated Chronic Lymphocytic Leukemia
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. Indication On November 1, 2013, obinutuzumab (Gazyva) was approved...
Improving Fertility Options for Patients With Cancer
Seven years ago, Teresa K. Woodruff, PhD, coined the term “oncofertility” to describe the melding of two medical specialties, oncology and reproductive endocrinology, with the goal of maximizing the reproductive potential of patients with cancer. Today, with Dr. Woodruff’s establishment of the...
