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Showing 14751 - 14800Should You Become an Expert Witness in a Legal Proceeding? Here Are the Pros and Cons
Hundreds of oncologists are working “side gigs” as expert witnesses in a wide range of medicolegal settings. With increasing conflict related to liability and insurance coverage, the demand continues to grow for objective physicians who are not involved in a specific case, have no personal...
Incidence of HPV-Associated Head and Neck Cancers in the United States
In a study by Mahal et al published in Cancer Epidemiology, Biomarkers & Prevention, researchers conducted a population-based assessment of the incidence and demographic burden of human papillomavirus (HPV)-associated oropharyngeal squamous cell carcinoma in the United States. The researchers...
Racial Reporting and Representation in Oncology Trials
New research published by Loree et al in JAMA Oncology found that race and race subgroup analysis reporting does not occur frequently and that black and Hispanic populations are underrepresented in oncology trials that have led to U.S. Food and Drug Administration (FDA) approvals. The study raises...
Total Cumulative Chemotherapy Dose and Survival in Breast Cancer
Physicians should attempt to maintain full doses of chemotherapy, especially early in the course of treatment, for patients with intermediate- or high-risk breast cancer, according to research published by Veitch et al in JNCCN—Journal of the National Comprehensive Cancer Network. The...
Adavosertib Plus Gemcitabine and Radiotherapy in Locally Advanced Pancreatic Cancer
In a phase I dose-escalation trial reported in the Journal of Clinical Oncology, Cuneo et al established the phase II dose of the Wee1 kinase inhibitor adavosertib in combination with gemcitabine and radiotherapy in locally advanced pancreatic cancer. Wee1 inhibition impedes DNA damage response and ...
Risk of Cardiovascular Adverse Events in Patients With Melanoma Treated With Combined BRAF and MEK Inhibition vs BRAF Inhibition Alone
In a meta-analysis reported in JAMA Network Open, Mincu et al found that the risk of some types of cardiovascular adverse events was higher with combined BRAF and MEK inhibitor treatment vs BRAF inhibitor monotherapy in patients with melanoma. The meta-analysis included 2,317 patients in five...
Nivolumab/Brentuximab Vedotin in Relapsed or Refractory Primary Mediastinal Large B-Cell Lymphoma
As reported in the Journal of Clinical Oncology by Zinzani et al, findings in a phase II expansion cohort of the CheckMate 436 study indicated high levels of activity with the combination of nivolumab and brentuximab vedotin in relapsed or refractory primary mediastinal large B-cell lymphoma. As...
Obesity-Associated Cancers and Age Demographics
A study published by Koroukian et al in JAMA Network Open found that from 2000 to 2016, incident obesity-associated cancers were increasingly found in younger age groups. The authors suggest that interventions are needed to reduce obesity and to implement individualized screening programs. The...
T-Cell Receptor Gene Therapy in HPV-Associated Epithelial Cancers
In a first-in-human phase I/II study reported in the Journal of Clinical Oncology, Doran et al found that autologous genetically engineered T cells expressing a T-cell receptor directed against the human papillomavirus (HPV)16 E6 oncoprotein were capable of inducing tumor regression in metastatic,...
Neoadjuvant Letrozole Plus Taselisib or Placebo in Postmenopausal Women With ER-Positive, HER2-Negative Early Breast Cancer
In the phase II LORELEI trial reported in The Lancet Oncology, Saura et al found that the addition of the phosphatidylinositol-3 kinase (PI3K) inhibitor taselisib to neoadjuvant letrozole improved objective response rates but not pathologic complete response rates in women with estrogen receptor...
Relationship Between Sleep Apnea and Cancer Risk in Women
Women with severe sleep apnea appear to also have an elevated risk of developing cancer, according to findings from a study by Pataka et al in the European Respiratory Journal. No causal relationship was demonstrated, but a link between nocturnal hypoxia in women and higher cancer risk was...
NCORP Expands to More Sites
The National Cancer Institute (NCI) has awarded 53 grants to researchers in the NCI Community Oncology Research Program (NCORP) to conduct multisite cancer clinical trials and cancer care delivery studies in their communities. In addition to seven research hubs, these NCI grants went to 32...
Mortality Risk for Patients With Preexisting Cardiovascular Conditions Treated With Abiraterone Acetate or Enzalutamide
A new population-based study showed that novel oral androgen signaling–inhibitor therapies may be associated with an increased risk of death in patients with preexisting cardiovascular conditions. The research was published by Lu-Yao et al in European Urology. “Data from published ...
Pooled Analysis of 4-Year Survival With Nivolumab Therapy in Patients With Previously Treated Advanced NSCLC
In an analysis reported in The Lancet Oncology, Antonia et al identified long-term survival rates with nivolumab therapy in patients with previously treated advanced non–small cell lung cancer (NSCLC). The pooled analysis included data from the CheckMate 017, 057, 063, and 003 trials, each...
Surgical Resection Among Patients Receiving Primary Chemotherapy for Borderline Resectable and Locally Advanced Pancreatic Cancer
In an Italian prospective cohort study reported in JAMA Surgery, Maggino et al found that among patients receiving primary chemotherapy for newly diagnosed pancreatic ductal adenocarcinoma, conversion to surgical resection was achieved in 24% of those with borderline resectable disease and 9% of...
Does Exercise Improve Outcomes in Patients With Metastatic Colorectal Cancer?
Patients with metastatic colorectal cancer who engaged in moderate exercise while undergoing chemotherapy tended to have delayed progression of their disease and fewer severe side effects from treatment, according to the results of a new study published by Guercio et al in the Journal of Clinical...
FDA OCE and Syapse Announce Research Collaboration Focused on Regulatory Use of Real-World Evidence
Syapse and the U.S. Food and Drug Administration (FDA) Oncology Center of Excellence (OCE) have signed a multiyear research collaboration agreement focused on the use of real-world evidence to support regulatory decision-making. Syapse and the OCE will work with stakeholders across the FDA to...
Ibrutinib and Rituximab vs Standard Chemoimmunotherapy in CLL
This week, we review a report on the combination of ibrutinib and rituximab vs standard chemoimmunotherapy in some patients with chronic lymphocytic leukemia (CLL); a study on cancer statistics in adults aged 85 and older; and a decision from the Centers for Medicare and Medicaid Services (CMS) on...
FDA Pipeline: Designation in CLL, New Drug Application in GIST, New Prostate Ablation System Receives 510(k) Clearance
Recently, the U.S. Food and Drug Administration granted Breakthrough Therapy designation to acalabrutinib in chronic lymphocytic leukemia (CLL), accepted a new drug application for avapritinib in some types of gastrointestinal stromal tumors (GIST), and granted 501(k) clearance to market the...
FDA Approves Fedratinib for Myelofibrosis
Today, the U.S. Food and Drug Administration (FDA) approved fedratinib (Inrebic) for adults with intermediate-2 or high-risk primary or secondary (postpolycythemia vera or postessential thrombocythemia) myelofibrosis. “Prior to today, there was one FDA-approved drug to treat patients with...
Relapse of Nonseminomatous Germ Cell Tumors During Active Surveillance
In a single-institution study reported in the Journal of Clinical Oncology, Hamilton et al found that relapses of clinical stage I nonseminomatous germ cell tumors (NSGCT) during postorchiectomy active surveillance most frequently occurred in the retroperitoneum and were cured by single-modality...
Circulating Tumor DNA and Relapse in Early-Stage Breast Cancer
In a study reported in JAMA Oncology, Garcia-Murillas et al found that detection of circulating tumor DNA (ctDNA) during follow-up after initial treatment for early breast cancer was associated with a high risk of relapse. Detection at diagnosis was also associated with poorer relapse-free...
Single-Institution Study of Next-Generation Sequencing Outcomes in Patients With Cancer
In a single-institution retrospective study reported in the Journal of Oncology Practice, Davis and colleagues found that next-generation sequencing (NGS) tests resulted in changes in management in a small proportion of patients with cancer. Study Details The study involved retrospective review...
FDA Approves Entrectinib for NTRK-Fusion Cancers, ROS1-Positive NSCLC
Today, the U.S. Food and Drug Administration (FDA) granted accelerated approval to entrectinib (Rozlytrek) for adult and adolescent patients whose cancers have an NTRK (neurotrophic tyrosine receptor kinase) genetic fusion and for whom there are no effective treatments. Entrectinib was also...
CD8-Positive, Ki67-Positive T Cells Producing Interferon Gamma as a Biomarker of Response to Sorafenib Therapy in Patients With Advanced HCC
Immunology researchers have uncovered a biomarker that may help explain why some patients respond better than others to sorafenib, a common chemotherapy used in the treatment of hepatocellular carcinoma (HCC). Their analysis of immune responses among patients receiving sorafenib, published by...
Adiposity Distribution and Risk for Cardiovascular Disease Among Breast Cancer Survivors
In a study reported in the Journal of Clinical Oncology, Cespedes Feliciano et al found that increased visceral and intramuscular adiposity were associated with increased risk of cardiovascular disease among breast cancer survivors, independent of baseline risk factors and cancer treatment. Study...
Olaparib/Temozolomide Shows Activity in Patients With Relapsed Small Cell Lung Cancer
Small cell lung cancer accounts for approximately 15% of all lung cancers and has high metastatic potential and poor clinical outcomes. While untreated small cell lung cancers are usually highly sensitive to cytotoxic chemotherapy—with response rates of between 50% and 70%—patients...
FDA Review Finds No Increased Risk of Prostate Cancer With Parkinson's Disease Treatments Containing Entacapone
A U.S. Food and Drug Administration (FDA) review of additional data found no increased risk of prostate cancer with the use of entacapone to treat Parkinson’s disease. The FDA conducted this review after an earlier trial—the Stalevo Reduction in Dyskinesia Evaluation–Parkinson's...
Age Disparities Among Patients in Cancer Clinical Trials and Patients With Cancer in the General Population
In a study reported in JAMA Oncology, Ludmir et al found that the median age of patients with common cancers enrolled in clinical trials was substantially lower than the median age of patients with the same cancers in the general population. Age disparity was greater in industry-funded trials....
Are MRI-Assisted Biopsies More Effective Than Standard Ultrasound-Guided Biopsies Alone in the Detection of Prostate Cancer?
Using magnetic resonance imaging (MRI) to target biopsies is more effective at detecting prostate cancers that are likely to need treatment than standard ultrasound-guided biopsies alone, according to research published by Elwenspoek et al in JAMA Network Open. Prostate biopsies can cause side...
Germline RABL3 Mutation May Increase Risk of Pancreatic Cancer Development
Scientists who studied a highly cancer-prone single family have identified a rare, inherited gene mutation that may raise the lifetime risk of pancreatic and other cancers. Their findings were published by Nissim et al in Nature Genetics. The discovery of the previously unknown mutation could lead ...
Immune-Related Adverse Events Requiring Hospitalization in Patients Receiving Immune Checkpoint Inhibitors
In a single-center analysis reported in the Journal of Oncology Practice, Balaji et al found that immune-related adverse events associated with immune checkpoint inhibitor treatment often require hospitalization and multidisciplinary management. The study involved data from patients who had...
Outcomes Among Older HIV-Positive Patients With Cancer in the United States
In a study reported in JAMA Oncology, Coghill et al found that outcomes are often worse among human immunodeficiency virus (HIV)-positive patients aged 65 years or older with cancer vs HIV-negative patients with cancer, after adjustment for the first courses of treatment. In the study,...
Addition of Cediranib to Cisplatin/Pemetrexed in Chemotherapy-Naive Unresectable Malignant Pleural Mesothelioma
In the phase II SWOG S0905 trial reported in the Journal of Clinical Oncology, Tsao et al found that the addition of the epidermal growth factor receptor and platelet-derived growth factor receptor inhibitor cediranib to cisplatin/pemetrexed was associated with limited benefit and greater toxicity...
Outcomes in Nonalcoholic Fatty Liver Disease–Associated HCC
A recent study has found that nonalcoholic fatty liver disease–associated hepatocellular carcinoma (HCC) is associated with greater surgical morbidity and postresection liver failure, but long-term survival was better than in non–nonalcoholic fatty liver disease etiologies. These...
Access to Care and Quality of Life Among Sexual Minority Cancer Survivors
In a study published by Boehmer et al in Cancer, researchers found access to care among sexual minority cancer survivors was lacking. Moreover, sexual minority women with poor access to care, in particular, had a worse quality of life. Methods Researchers performed a secondary analysis of 4...
Pazopanib or Methotrexate/Vinblastine in Progressive Desmoid Tumors
In the French Sarcoma Group noncomparative phase II DESMOPAZ trial reported in The Lancet Oncology, Toulmonde et al found that the oral vascular endothelial growth factor (VEGF) receptor inhibitor pazopanib was active in adult patients with progressive desmoid tumors. As noted by the investigators, ...
Response- and Biology-Based Therapy for Pediatric Intermediate-Risk Neuroblastoma
As reported in the Journal of Clinical Oncology by Twist et al, use of reduced therapy for subsets of pediatric patients with intermediate-risk neuroblastoma in the Children’s Oncology Group (COG) study ANBL0531 did not affect the excellent overall survival rates observed in prior COG studies ...
USPSTF Recommendation on Screening for Pancreatic Cancer in Asymptomatic Adults
As reported in JAMA, the U.S. Preventive Services Task Force (USPSTF), in a reaffirmation of its 2004 recommendation, has recommended against screening for pancreatic cancer in asymptomatic adults (a grade D recommendation). In developing the current recommendation, the USPSTF reviewed...
WHO Releases Report on the Global Tobacco Epidemic
On July 26, 2019, the World Health Organization (WHO) issued a new report, “Global Tobacco Epidemic 2019,” to discuss national efforts being made to implement effective strategies from the WHO Framework Convention on Tobacco Control that have been proven to reduce the demand for tobacco....
American Cancer Society and Ovarian Cancer Research Alliance Launch New Ovarian Cancer Research Collaboration
IN A NEW COLLABORATION, the American Cancer Society and the Ovarian Cancer Research Alliance have joined forces to fund multidisciplinary research projects to explore new ways of detecting, treating, and preventing ovarian cancer relapse and to improve quality of life among those diagnosed with...
Remembering Michael D. Becker
The staff of The ASCO Post were sad to learn of the passing of Michael D. Becker on July 9, 2019. When Michael was diagnosed with human papillomavirus (HPV)-related oropharyngeal cancer in 2015, he made the decision to go public with his diagnosis to raise awareness of the importance of having...
Anti–PD-1/PD-L1 Rechallenge After Immune-Related Adverse Events
In a study reported in JAMA Oncology, Olivier Lambotte, MD, PhD, found that rechallenge with an immune checkpoint inhibitor after occurrence of immune-related adverse events was associated with occurrence of an immune-related adverse event in approximately half of patients, with no increase in...
Regorafenib Dose-Escalation Strategy vs Standard Dosing in Colorectal Cancer
In the phase II ReDOS trial reported in The Lancet Oncology, Tanios Bekaii-Saab, MD, and colleagues found that a regorafenib dose-escalation strategy compared favorably with standard dosing in regard to toxicity profile and activity in patients with refractory advanced colorectal cancer. Study...
Early Trial of IPH4102 in Cutaneous T-Cell Lymphoma
In a phase I trial reported in The Lancet Oncology, Martine Bagot, MD, and colleagues found that IPH4102—a first-in-class monoclonal antibody targeting KIR3DL2—was safe and showed activity in patients with relapsed or refractory cutaneous T-cell lymphoma, particularly those with Sézary syndrome....
Addition of IDO1 Inhibitor to Immunotherapy in Melanoma
As reported in The Lancet Oncology by Georgina V. Long, PhD, and colleagues, the phase III ECHO-301/KEYNOTE-252 trial showed no improvement in progression-free or overall survival with the addition of the IDO1 inhibitor epacadostat to pembrolizumab in unresectable stage III or stage IV melanoma....
The Opioid Overdose Crisis: Victims, Villains, and the Gray Area in Between
According to politicians and the media, such as award-winning journalist Beth Macy, we are in the midst of the worst drug crisis in American history. Sparked first by oxycodone and broadening into heroin and fentanyl, opioid addiction is indeed ravaging communities across the nation, largely in...
Joseph A. Sparano, MD, to Receive William L. McGuire Memorial Lecture Award
Joseph A. Sparano, MD, will receive the William L. McGuire Memorial Lecture Award at the 2019 San Antonio Breast Cancer Symposium (SABCS), to be held December 10–14. The McGuire Award was established in 1992 to honor William L. McGuire, MD, who, along with Charles A. Coltman, MD, founded the SABCS...
The Radium Era: 1916–1945
The text and photograph on this page are excerpted from a four-volume series of books titled Oncology: Tumors & Treatment, A Photographic History, by Stanley B. Burns, MD, FACS, and Elizabeth A. Burns. The photo below is from the volume titled “The Radium Era: 1916–1945.” The photograph appears ...
Echinacea
The ASCO Post’s Integrative Oncology series is intended to facilitate the availability of evidence-based information on integrative and complementary therapies sometimes used by patients with cancer. In this installment, Yen Nien Hou, PharmD, DipIOM, LAc, explores the potential health benefits of...
