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Showing 10101 - 10150When Can Patients With Gleason 6 Prostate Cancer Safely Undergo Active Surveillance?
Prior to ASCO’s 2016 endorsement of the Cancer Care Ontario (CCO) guideline on active surveillance in the management of localized prostate cancer,1 most men—over 90%—diagnosed with low-risk localized disease were treated with active therapy.2 Today, about 50% of American men with low-risk disease...
Cost Differences in Chemotherapy Administration by Site
Critics of health-care consolidation have cited higher costs of chemotherapy administration as an example of how mergers drive up costs. A new study by Kalidindi et al in The American Journal of Managed Care found that although drug administration costs in hospitals are higher,...
Pediatric CT Scans and Subsequent Malignancy Risk
A new study by Meulepas et al in the Journal of the National Cancer Institute suggests that computed tomography (CT) scans may increase the risk of brain tumors. The use of CT scans has increased dramatically over the past 2 decades. CT scans greatly improve diagnostic capabilities,...
Eric Tetzlaff, MHS, PA-C, DFAAPA, Receives 2018 AAPA Publishing Award
ERIC TETZLAFF, MHS, PA-C, DFAAPA, a physician assistant at Fox Chase Cancer Center, has received the American Academy of Physician Assistants (AAPA) 2018 Publishing Award for his article, “National Study of Burnout and Career Satisfaction Among Physician Assistants in Oncology: Implications for...
Olaparib for Germline BRCA-Mutated Metastatic Breast Cancer
EARLY IN 2018, olaparib tablets (Lynparza) were granted regular approval for treatment of patients with deleterious or suspected deleterious germline BRCA-mutated, HER2-negative metastatic breast cancer who have been treated with chemotherapy in the neoadjuvant, adjuvant, or metastatic setting.1,2...
Abiraterone Plus Prednisone in High-Risk Metastatic Castration-Sensitive Prostate Cancer
EARLY IN 2018, abiraterone acetate tablets (Zytiga) in combination with prednisone were approved for the treatment of metastatic high-risk castration-sensitive prostate cancer.1,2 Supporting Efficacy Data APPROVAL WAS based on the findings of the phase III LATITUDE trial, in which 1,199 patients...
Four Generations of Doctors, One Oncologist, in the Family of Hanna K. Sanoff, MD, MPH
Medicine is a family tradition for Hanna K. Sanoff, MD, MPH. “I was born and reared in a suburb just outside of Philadelphia and lived there my whole life until after college. I was one of those people who always knew they wanted to be a doctor. There were four generations of physicians on my...
FDA Approves Enzalutamide for Castration-Resistant Prostate Cancer
ON JULY 13, 2018, the U.S. Food and Drug Administration (FDA) approved enzalutamide (Xtandi) for patients with castration-resistant prostate cancer (CRPC). This approval broadens the indicated patient population to include patients with either nonmetastatic CRPC or metastatic CRPC. Enzalutamide was ...
Risk of Cancer After Treatment of Testicular Germ Cell Cancer
In a Dutch study reported in the Journal of Clinical Oncology, Groot et al found that the risk of subsequent malignant neoplasms was increased in the long-term follow up of patients receiving cisplatin or radiotherapy for testicular germ cell cancer. Risk vs General Population The study involved...
Delayed Skin Effects of Anti–PD-1 Therapy
Patients with cancer receiving anti–programmed cell death protein 1 (anti–PD-1) therapies who develop lesions, eczema, psoriasis, or other forms of autoimmune diseases affecting the skin may experience those adverse reactions on a delay—sometimes even after treatment has...
By Sending Tests by Mail, Researchers Boost Colorectal Cancer Screening Rates Among Medicaid Patients
Mailing colorectal cancer screening tests to patients insured by Medicaid increased screening rates for this population, reported researchers at the University of North Carolina (UNC) Lineberger Comprehensive Cancer Center. In collaboration with the Mecklenburg County Health Department in...
CALM Psychotherapeutic Intervention Reduces Depression in Patients With Advanced Cancer
In a study reported in the Journal of Clinical Oncology, Rodin et al found that a manualized psychotherapeutic intervention (Managing Cancer and Living Meaningfully, CALM) was successful in reducing depressive symptoms in patients with advanced cancer. CALM is novel, brief, tailored...
Prostate-Specific Membrane Antigen–Targeted Docetaxel Nanoparticle in Metastatic Castration-Resistant Prostate Cancer
In a phase II trial reported in JAMA Oncology, Autio et al found that prostate-specific membrane antigen (PSMA)–targeted docetaxel nanoparticle (BIND-014) treatment was active in patients with metastatic castration-resistant prostate cancer (mCRPC). Study Details In the multicenter trial,...
Phase III TOURMALINE-MM3 Trial of Ixazomib as Maintenance Therapy in Patients With Multiple Myeloma Posttransplant
The randomized, phase III TOURMALINE-MM3 study met its primary endpoint, demonstrating single-agent oral ixazomib (Ninlaro) as a maintenance therapy resulted in a statistically significant improvement in progression-free survival (PFS) vs placebo. The trial evaluated the effect of ixazomib as a...
Large Disparities in Cancer Mortality Rates Found Among Different Racial/Ethnic Populations in New York State
According to the American Cancer Society, cancer is the leading cause of death for Hispanics and Asian/Pacific Islanders in the United States. However, their cancer burden is less than that of non-Hispanic whites and especially non-Hispanic blacks, who bear the most disproportionate share of the...
Docetaxel, Cisplatin, and Fluorouracil in Advanced Anal Squamous Cell Carcinoma
In a French phase II trial reported in The Lancet Oncology, Kim et al found that treatment with docetaxel, cisplatin, and fluorouracil (DCF) was active in patients with metastatic or unresectable locally recurrent anal squamous cell carcinoma. Study Details The multicenter study included 66...
In Cases Where Early Detection of Metastatic Disease Offers No Advantage, Why Conduct Routine Surveillance?
“What is a reasonable plan of follow-up for patients with cancers for which early detection of metastatic disease offers no advantage?” Posing that question during his Presidential Address at the 2018 Society of Surgical Oncology (SSO) Annual Cancer Symposium, Kelly M. McMasters, MD,PhD,...
Study Finds Gender Disparities in Head and Neck Cancer Treatment and Outcomes
An analysis of cancer registry data from a California hospital system showed that women with head and neck cancer were less likely to receive intensive chemotherapy (35% vs 46%) and radiation (60% vs 70%) compared to men. Controlling for factors such as age and serious medical conditions, a...
In Case You Missed It: Update on Breast Cancer Research
The ASCO Post presents these brief summaries of important studies in breast cancer, presented at the 2018 ASCO Annual Meeting. Ribociclib Plus Fulvestrant in Metastatic Breast Cancer The benefit of an inhibitor of cyclin-dependent kinase 4/6 (CDK4/6) added to fulvestrant has now been proven to...
In Case You Missed It: Short Takes on Current Cancer Research
It would be impossible to cover all of the important presentations from the 5,000-plus abstracts accepted for the 2018 ASCO Annual Meeting. In addition to our regular meeting coverage of the top news stories, the following highlights focus on novel investigational approaches to therapy for various...
Nivolumab Plus Low-Dose Ipilimumab Approved for Second-Line Treatment of MSI-H/dMMR Metastatic Colorectal Cancer
On July 11, the U.S. Food and Drug Administration (FDA) approved nivolumab (Opdivo) plus low-dose ipilimumab (Yervoy) for the treatment of adult and pediatric patients aged 12 years and older with microsatellite instability–high (MSI-H) or mismatch repair–deficient (dMMR) metastatic colorectal...
Oral Taxane Shows Strong Activity and Good Tolerability in Metastatic Breast Cancer
As first-line treatment for metastatic breast cancer, the oral taxane tesetaxel produced a 45% confirmed response rate and was well tolerated, producing little alopecia or neuropathy, according to Andrew D. Seidman, MD, and colleagues from several cancer centers. Dr. Seidman, of Memorial Sloan...
MSI-High Status and Lynch Syndrome Found in Surprising Variety of Cancers
In a study that many consider to be practice-changing, Lynch syndrome, a hereditary cancer predisposition syndrome, was found in many persons who would not ordinarily be suspected of having it.1 The study, which was presented at the 2018 ASCO Annual Meeting, has implications for broader testing...
Progression-Free Survival as Surrogate for Overall Survival in First-Line Treatment of DLBCL
In an individual patient-level analysis reported in the Journal of Clinical Oncology, Shi et al found that progression-free survival could serve as a surrogate endpoint for overall survival in the first-line treatment of diffuse large B-cell lymphoma (DLBCL). The study involved data from 7,507...
Cabozantinib vs Placebo in Advanced Hepatocellular Carcinoma Previously Treated With Sorafenib
As reported in The New England Journal of Medicine by Abou-Alfa and colleagues, the second interim analysis of the phase III CELESTIAL trial has shown a significant improvement in overall and progression-free survival with cabozantinib (Cabometyx) vs placebo in patients with sorafenib...
Expert Point of View: David Graham, MD, FASCO and Richard Schilsky, MD, FACP, FASCO, FSCT
ASCO expert David Graham, MD, FASCO, of the Levine Cancer Institute in Charlotte, North Carolina, was encouraged by the IMpower131 findings. “This is one more example of how immunotherapy is making steady gains against a number of cancers. Immunotherapy has been shown to be effective in other...
Atezolizumab Plus Chemotherapy Extends Survival in Squamous NSCLC Regardless of PD-L1 Level
Patients with advanced squamous non–small cell lung cancer (NSCLC) had a greater benefit from first-line treatment with the combination of atezolizumab (Tecentriq) plus chemotherapy vs chemotherapy alone in the randomized, phase III, IMpower131 clinical trial.1 At the landmark of 12-month...
8-Year Update of SOFT and TEXT Trials: Positive but Not Definitive
At the 2017 San Antonio Breast Cancer Symposium (SABCS), the International Breast Cancer Study Group (IBCSG) and its collaborators presented the 8-year updates of the key modern trials of ovarian function suppression after local treatment for young women with resected breast cancer.1 These updates...
Immunotherapy in Merkel Cell Carcinoma: ‘Field Has Been Thrown on Its Head’
At the 2018 ASCO Annual Meeting, investigators presented long-term follow-up data for immunotherapy in patients with Merkel cell carcinoma and new data for its use in the neoadjuvant setting. The results drew high interest from attendees and a number of questions were raised following the...
Expert Point of View: Colin D. Weekes, MD, PhD and Manish A. Shah, MD, FASCO
Two pancreatic cancer specialists commented on the PREOPANC-1 study for The ASCO Post: Colin D. Weekes, MD, PhD, of Massachusetts General Hospital and Harvard Medical School, Boston, who had discussed the abstract at the ASCO Annual Meeting, and Manish A. Shah, MD, FASCO, Chief of the Solid Tumor...
Preliminary Data Suggest Neoadjuvant Chemoradiotherapy May Improve Outcomes in Patients With Early Stages of Pancreatic Cancer
For patients with newly diagnosed, potentially resectable pancreatic cancer, neoadjuvant chemoradiotherapy led to better outcomes when compared with immediate surgery followed by chemoradiotherapy in the phase III PREOPANC-1 trial. Approximately 25% fewer deaths occurred among patients in the...
Germline Mutations in Cancer Susceptibility Genes in Patients With Advanced Renal Cell Carcinoma
In a study reported in JAMA Oncology, Carlo et al found a high prevalence of germline mutations in cancer susceptibility genes in patients with advanced renal cell carcinoma (RCC). Study Details In this cohort study, conducted between October 2015 and July 2017, 254 of 267 patients with advanced...
Addition of Systemic Therapy to Involved-Field Radiotherapy in Early-Stage Follicular Lymphoma
Results of the phase III Trans-Tasman Radiation Oncology Group 99.03 trial reported in the Journal of Clinical Oncology by MacManus et al indicate that use of systemic therapy following involved-field radiotherapy (IFRT) increased progression-free survival in patients with stage I or II low-grade...
American Cancer Society Outlines Blueprint for Cancer Control in the 21st Century
The American Cancer Society (ACS) is outlining its vision for cancer control in the decades ahead in a series of articles that began publishing in early July in CA: A Cancer Journal for Clinicians. The series of articles forms the basis of a national cancer control plan, with a blueprint...
Somatic Driver Alterations and Distant Recurrence in Postmenopausal Early Breast Cancer Patients Receiving Endocrine Therapy
In an analysis from the BIG 1-98 trial reported in JAMA Oncology, Luen et al found that 11q13and 8p11 amplifications were associated with an increased risk of distant recurrence among patients with postmenopausal hormone receptor–positive, HER2-negative breast cancer receiving adjuvant...
Pazopanib Plus Cetuximab in Recurrent or Metastatic Head and Neck Squamous Cell Carcinoma
As reported in The Lancet Oncology by Adkins et al, the addition of the angiogenesis inhibitor pazopanib (Votrient) to cetuximab (Erbitux) in a phase Ib and expansion cohort study showed activity in patients with recurrent or metastatic head and neck squamous cell carcinoma (HNSCC). In the...
FDA Approves Enzalutamide for Castration-Resistant Prostate Cancer
On July 13, 2018, the U.S. Food and Drug Administration (FDA) approved enzalutamide (Xtandi) for patients with castration-resistant prostate cancer (CRPC). This approval broadens the indicated patient population to include patients with either nonmetastatic CRPC or metastatic CRPC. Enzalutamide was ...
Palliative Care Preferences in Male Patients With Cancer
Men with advanced cancer are 30% less likely than women to consider palliative care, according to a University of Rochester Medical Center (URMC) study. Researchers believe the findings reflect social norms about gender roles, as well as widespread messages in the media and society about...
Human Papillomavirus Vaccine in Cutaneous Basaloid Squamous Cell Carcinomas
Squamous cell carcinoma is the second-most-common form of skin cancer. Evidence suggests the human papillomavirus (HPV) plays a role in the development of some types of this skin cancer. Two years ago, a 97-year-old woman whose right leg was covered with squamous cell tumors went to see...
First-Line Treatment With Checkpoint Inhibitors in Patients With Melanoma Brain Metastases
An analysis of newly diagnosed patients with cutaneous melanoma brain metastases treated with checkpoint blockade immunotherapy has found the treatment was associated with an increase in median overall survival of 12.4 months compared with 5.2 months—a 1.4-fold improvement. The benefit was...
ESHRE 2018: Large Population Study Does Not Find Causal Link Between Assisted Reproduction and Ovarian Cancer Risk
Following concerns over many years that hormonal stimulation of the ovaries necessary for in vitro fertilization (IVF) may increase the risk of ovarian cancer, a nationwide cohort study from Denmark has now concluded that any perceived increase in risk is actually a statistical bias resulting from...
ESHRE 2018: Early-Stage Research Shows Potential of Artificial Ovary for Fertility Preservation Without the Risk of Reintroducing Malignancy
Important steps in the development of an artificial ovary have been successfully completed. Researchers from the Rigshospitalet in Copenhagen, Denmark, reported that they have—for the first time—isolated and grown human follicles to a point of biofunctionality on a bioengineered ovarian ...
PDL1 Amplification in Solid Tumors
In a study reported in JAMA Oncology, Goodman et al found amplification of PDL1 genes in 0.7% of solid tumors, including more than 100 tumor types. Response to checkpoint inhibition was high in a small group of patients with PDL1 amplification. Prevalence of PDL1 Amplification The study included...
PROSPER: Enzalutamide Prolongs Metastasis-Free Survival in Nonmetastatic Castration-Resistant Prostate Cancer
As reported in The New England Journal of Medicine by Hussain et al, the phase III PROSPER trial has shown a 71% reduction in risk of metastasis or death with enzalutamide (Xtandi) vs placebo in men with nonmetastatic castration-resistant prostate cancer. Study Details In the double-blind trial,...
FDA Approves Nivolumab Plus Low-Dose Ipilimumab for Second-Line Treatment of MSI-H/dMMR Metastatic Colorectal Cancer
Today, the U.S. Food and Drug Administration (FDA) approved nivolumab (Opdivo) plus low-dose ipilimumab (Yervoy) for the treatment of adult and pediatric patients aged 12 years and older with microsatellite instability–high (MSI-H) or mismatch repair–deficient (dMMR)...
Study Finds Inherited Gene Variants in 10% of Patients With Pancreatic Cancer
A large study of pancreatic cancer patients found that almost 10% harbored inherited genetic variations or mutations that may have increased their susceptibility to the disease. At the same time, some of these mutations were associated with more favorable responses to certain chemotherapy agents,...
Body Mass Index, Age, and Premenopausal Breast Cancer Risk
In a multicohort study reported by researchers from the Premenopausal Breast Cancer Collaborative Group in JAMA Oncology, Schoemaker et al found that increasing adiposity was associated with a significantly reduced risk of premenopausal breast cancer across the entire spectrum of body mass index...
Intratumoral Recombinant Poliovirus in Grade IV Glioblastoma
In a study reported in The New England Journal of Medicine, Desjardins and colleagues found that convection-enhanced intratumoral delivery of a recombinant nonpathogenic polio–rhinovirus chimera (PVSRIPO) was not associated with neurovirulence in patients with recurrent grade IV glioma and...
Pembrolizumab in Platinum-Refractory or Relapsed Thymic Epithelial Tumors
In a Korean single-center phase II study reported in the Journal of Clinical Oncology, Cho et al found that pembrolizumab (Keytruda) was active in advanced thymic epithelial tumors progressing after platinum-based chemotherapy. Study Details The study included 26 patients with thymic carcinoma...
Today’s Breakthroughs Require Year-Round Support
PROMISING BREAKTHROUGHS in cancer care don’t just happen overnight; they result after years of hard work by the brightest minds in cancer research. Yet many are unaware of the vast resources necessary to fuel cutting-edge research projects. Increasing awareness around this issue is vital to...
