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Showing 8151 - 8200Shared Decision-Making and Use of Low-Dose CT Screening for Lung Cancer
In a study reported in a research letter in JAMA Internal Medicine, Goodwin et al found that only a small proportion of Medicare enrollees undergoing low-dose computed tomography (CT) screening for lung cancer had a prescreening shared decision-making session, which is mandated by the Centers for...
MRI Background Parenchymal Enhancement and Risk of Breast Cancer
In a population-based study reported in the Journal of Clinical Oncology, Arasu and colleagues found that increased breast magnetic resonance imaging (MRI) background parenchymal enhancement was associated with an increased risk of breast cancer, with risk being independent of breast density. The...
Francesca Battaglin, MD, on Colorectal Cancer: Using Genetic Variants to Predict Treatment Efficacy
Francesca Battaglin, MD, of the University of Southern California Norris Comprehensive Cancer Center, discusses phase III study data on genetic variants used to predict the efficacy of cetuximab in patients with metastatic colorectal cancer (Abstract 564).
David H. Ilson, MD, PhD, on Gastric Cancer: Results From the TAGS Study on Third-Line Trifluridine/Tipiracil
David H. Ilson, MD, PhD, of Memorial Sloan Kettering Cancer Center, discusses findings on the efficacy and safety of third-line trifluridine/tipiracil in patients with metastatic gastric cancer with or without prior gastrectomy (Abstract 3).
Patient-Reported Outcomes With Nivolumab Plus Ipilimumab vs Sunitinib in Advanced Renal Cell Carcinoma
As reported in The Lancet Oncology by Cella et al, patient-reported outcomes were better with nivolumab plus ipilimumab vs sunitinib in the phase III CheckMate 214 trial among patients with intermediate- or poor-risk advanced renal cell carcinoma. The ongoing trial showed significantly improved...
2019 GI Cancers Symposium: Pembrolizumab in Pretreated, Advanced Neuroendocrine Tumors
Findings from the phase I KEYNOTE-028 trial, which studied pembrolizumab in a number of solid tumors, showed activity of the immunotherapy in some patients with heavily pretreated neuroendocrine tumors. Now, a phase II basket trial—KEYNOTE-158—is studying the efficacy and safety of...
FDA Approves Biosimilar Trastuzumab-dttb
On January 18, the U.S. Food and Drug Administration (FDA) approved trastuzumab-dttb (Ontruzant), a biosimilar referencing trastuzumab, across all eligible indications—namely, adjuvant treatment of HER2-overexpressing breast cancer, metastatic breast cancer, and metastatic gastric cancer or...
Patient Navigation Program Reduces Time to Cancer Treatment
The Global Cancer Institute recently announced the results of its Patient Navigation Program in Mexico City. The average time to referral before the program’s inception was 5 months, but the implementation of patient navigators reduced that average to 7 days. These findings were published by Yanin...
Adoptive T-Cell Therapy for Progressive Multifocal Leukoencephalopathy
An emerging treatment known as adoptive T-cell therapy has proven effective in a phase II clinical trial for treating progressive multifocal leukoencephalopathy (PML), a rare and often fatal brain infection sometimes observed in patients with cancer and other diseases in which the immune system is...
Use of Valerian to Relieve Anxiety in Patients With Cancer
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. Eugenie Spiguel, MSN, ANP-BC, and Jyothirmai Gubili, MS, explore the use of valerian for...
27% Drop in Overall U.S. Cancer Mortality Rate From 1991 to 2016
A steady 25-year decline has resulted in a 27% drop in the overall cancer death rate in the United States between 1991 and 2016. The data come from “Cancer Statistics, 2019,” the American Cancer Society’s annual report on cancer rates and trends. The report was published by Siegel et al in CA: A...
Novel Therapeutics for Relapsed or Refractory Multiple Myeloma, Part 2
Here is an update on several different studies focusing on novel treatments for patients with relapsed or refractory multiple myeloma presented at the 2018 American Society of Hematology (ASH) Annual Meeting & Exposition. The featured therapeutics include the oral agent selinexor in...
2019 GI Cancers Symposium: Durvalumab, Tremelimumab, and Best Supportive Care vs Best Supportive Care Alone in Advanced, Refractory Colorectal Cancer
The phase II CCTG CO.26 trial evaluated whether the combination of durvalumab, a programmed cell death ligand 1 (PD-L1) inhibitor, and tremelimumab, an anti–cytotoxic T-lymphocyte–associated protein 4 (CTLA-4) antibody, plus best supportive care improved survival vs best supportive care ...
2019 GI Cancers Symposium: Pembrolizumab in Second-Line Therapy for Advanced Esophageal Cancer
Pembrolizumab significantly improved overall survival in the second-line setting of advanced esophageal cancer in patients whose tumors tested positive for programmed cell death ligand 1 (PD-L1) with a combined positive score (CPS) of 10 or greater. This was compared to investigator’s choice...
FDA Approves Cabozantinib in Previously Treated Hepatocellular Carcinoma
On January 14, the U.S. Food and Drug Administration (FDA) approved cabozantinib (Cabometyx) tablets for patients with hepatocellular carcinoma who have been previously treated with sorafenib. The FDA’s approval of this oral tyrosine kinase inhibitor was based on the results of the phase III...
2019 GI Cancers Symposium: Neoadjuvant Chemotherapy vs Upfront Surgery in Resectable Pancreatic Cancer
A phase II/III trial presented by Unno et al at the 2019 Gastrointestinal Cancers Symposium (Abstract 189) sought to compare neoadjuvant chemotherapy (using gemcitabine and the oral fluoropyrimidine combination of tegafur/gimeracil/oteracil [S-1]) to upfront surgery in patients with histologic ...
Findings From ASCO’s Second National Cancer Opinion Survey
Despite a recent study showing that patients with cancer who chose alternative therapies over conventional cancer treatment have a higher risk of death, nearly 4 in 10 Americans believe cancer can be cured by alternative remedies alone, according to the results of ASCO’s 2018 National Cancer...
2019 GI Cancers Symposium: Nivolumab vs Nivolumab Plus Ipilimumab in Resectable Hepatocellular Carcinoma
Anti–programmed cell death protein 1 and anti–cytotoxic T-lymphocyte–associated protein 4 antibodies have shown activity in hepatocellular carcinoma. Based on these earlier findings, researchers sought to examine the safety, efficacy, and tolerability of perioperative treatment...
Novel Treatments in Newly Diagnosed Multiple Myeloma, Part 1
Here is an update on several different studies focusing on novel treatments for patients with newly diagnosed multiple myeloma presented at the 2018 American Society of Hematology (ASH) Annual Meeting & Exposition. Featured therapeutics include daratumumab plus lenalidomide and dexamethasone, ...
New Regulations Require Better Communication With Patients Who Have Disabilities and Limited English Proficiency
Ever since President Barack Obama signed the Patient Protection and Affordable Care Act (ACA) into law on March 23, 2010, the nondiscrimination provision of the law, Section 1557, which prohibits discrimination on the basis of race, color, national origin, sex, age, or disability in certain health ...
Lori J. Pierce, MD, FASTRO, FASCO, Elected ASCO President for 2020–2021 Term
ASCO has elected Lori J. Pierce, MD, FASTRO, FASCO, a long-time member and volunteer, to serve as its President for the term beginning in June 2020. She will take office as President-Elect during the ASCO Annual Meeting in Chicago in June 2019. Six new members were also elected to the ASCO Board of ...
2019 GI Cancers Symposium: Safety, Efficacy of Trifluridine/Tipiracil in Metastatic Gastric Cancer With or Without Gastrectomy
In a poster session earlier today David Ilson, MD, of Memorial Sloan Kettering Cancer Center, and colleagues reported on a preplanned subgroup analysis of the double-blind phase III TAGS study looking at the safety and efficacy of the oral agent trifluridine/tipiracil (FTP/TPI) in heavily...
Germline DNA Repair Mutations and Outcomes in Metastatic Castration-Resistant Prostate Cancer
A subset of patients with aggressive prostate cancer are carriers of germline BRCA2 mutations, which are also linked to hereditary breast cancer, ovarian cancer, and pancreatic cancer. Study findings also showed family members of patients with prostate cancer who carry BRCA2 and DNA-repair...
Is There a Benefit to Adding Rituximab to Methotrexate-Based Chemotherapy in Primary CNS Lymphoma?
In a phase III trial (HOVON 105/ALLG NHL 24) reported in The Lancet Oncology, Bromberg et al found no significant benefit of the addition of rituximab to high-dose methotrexate-based chemotherapy in patients with newly diagnosed primary central nervous system (CNS) lymphoma. Study Details In the...
Hybrid Minimally Invasive Esophagectomy vs Open Esophagectomy in Esophageal Cancer
In a French phase III trial reported in The New England Journal of Medicine, Mariette et al found that a hybrid minimally invasive surgical procedure was associated with reduced postoperative complications vs transthoracic open esophagectomy in patients with resectable cancer of the middle or lower ...
FDA Approves Cabozantinib for Previously Treated Hepatocellular Carcinoma
On January 14, the U.S. Food and Drug Administration (FDA) approved cabozantinib (Cabometyx) tablets for patients with hepatocellular carcinoma who have been previously treated with sorafenib. The FDA’s approval of cabozantinib was based on results from the phase III CELESTIAL trial....
Nivolumab in Relapsed or Refractory DLBCL Ineligible for or After Failure of Autologous Transplantation
In a phase II trial reported in the Journal of Clinical Oncology, Ansell et al found that nivolumab was associated with low response rates among patients with relapsed or refractory diffuse large B-cell lymphoma (DLBCL) who were ineligible for or experienced failure of autologous hematopoietic cell ...
Al Identifies Features of Tumor Cells in High-Risk Ovarian Cancer
Scientists have developed a new test that scans the shapes of tumor cells to select women with especially aggressive ovarian cancer. A team at The Institute of Cancer Research (ICR), London, created an artificial intelligence (AI) tool that looks for clusters of cells within tumors with misshapen...
Updated Survival Analysis of KEYNOTE-024: Pembrolizumab vs Platinum-Based Chemotherapy in Previously Untreated, Advanced NSCLC
As reported in the Journal of Clinical Oncology by Reck et al, an updated analysis of the phase III KEYNOTE-024 trial indicates continued overall survival benefit of first-line pembrolizumab vs platinum-based chemotherapy in patients with advanced non–small cell lung cancer (NSCLC) with a...
Patient Navigation Program Reduces Time to Treatment in Patients With Cancer
Global Cancer Institute recently announced the results of its Patient Navigation Program in Mexico City. The average time to referral before the program’s inception was 5 months, but the implementation of patient navigators reduced that average to 7 days. These findings were published by ...
Pembrolizumab in Pretreated Advanced Esophageal Adenocarcinoma or Squamous Cell Carcinoma
As reported in JAMA Oncology by Shah et al, the phase II KEYNOTE-180 trial has shown that pembrolizumab produces durable responses in some patients with pretreated locally advanced or metastatic esophageal adenocarcinoma or squamous cell carcinoma. Study Details In the trial, 121 patients with...
Immediate vs Deferred Cytoreductive Nephrectomy in Patients With Metastatic Renal Cell Carcinoma Treated With Sunitinib
In a trial with a modified primary endpoint due to slow accrual reported in JAMA Oncology, Bex et al found that deferred cytoreductive nephrectomy after sunitinib did not improve 28-week progression-free rate (PFR) vs immediate nephrectomy followed by sunitinib in patients with metastatic renal...
27% Drop in Overall U.S. Cancer Mortality Rate From 1991 to 2016
A steady 25-year decline has resulted in a 27% drop in the overall cancer death rate in the United States between 1991 and 2016. The data come from “Cancer Statistics, 2019,” the American Cancer Society’s annual report on cancer rates and trends. The report was published in CA: A...
Higher Incidence of Brain and CNS Tumors Among People Living in Appalachia
A recent study published by Ostrom et al in the Journal of Neuro-Oncology showed that compared to the rest of the United States, the Appalachian region has a 5% higher incidence of malignant primary brain tumors and other central nervous system (CNS) tumors, a higher mortality rate due to ...
MSI-H/dMMR Tumors in Prostate Cancer and Response to Immune Checkpoint Blockade
In a study reported in JAMA Oncology, Abida et al found that approximately 3% of patients with prostate cancer had microsatellite instability–high (MSI-H)/mismatch repair–deficient (dMMR) tumors and that some of these patients exhibited durable responses to treatment with immune...
Association Between Sun Exposure and BMI in the Development of Nonmelanoma Skin Cancer
Exposure to the sun, whether cumulative or intermittent, is a known risk factor for the development of nonmelanoma skin cancer (NMSC). Past studies have found that greater body mass index (BMI) actually lessens the risk of women developing NMSCs. With this in mind, researchers sought to determine...
Neoadjuvant Degarelix vs Triptorelin in Premenopausal Women Receiving Letrozole for Locally Advanced, Endocrine-Responsive Breast Cancer
In a phase II trial reported in the Journal of Clinical Oncology, Dellapasqua et al found that neoadjuvant treatment with the gonadotropin-releasing hormone (GnRH) antagonist degarelix was more effective than the GnRH agonist triptorelin in achieving ovarian function suppression (OFS) in...
Quality of Life and Patient- and Clinician-Reported Cumulative Toxicity
New research has found that quality of life for people with cancer is reduced by an accumulation of low-level toxicities just as much as it is from high-level adverse events. Additionally, patient-reported outcomes were more likely to reflect the impact on a patient’s physical well-being than ...
Analysis of Cause of Death in Patients With Follicular Lymphoma in the Rituximab Era
In a pooled analysis of French and U.S. follicular lymphoma cohorts reported in the Journal of Clinical Oncology, Sarkozy and colleagues found that lymphoma was the most common cause of death during the first decade of the rituximab era in treatment of the disease. The study involved data from...
Maintenance Olaparib in Newly Diagnosed Advanced Ovarian Cancer
As reported in The New England Journal of Medicine by Moore et al, the phase III SOLO-1 trial has shown that maintenance with olaparib, following complete or partial response to platinum-based chemotherapy, significantly prolonged progression-free survival vs placebo in...
Transformation of EGFR-Mutant NSCLC to SCLC
In a study reported in the Journal of Clinical Oncology, Marcoux et al provided further evidence that EGFR-mutant non–small cell lung cancer (NSCLC) can undergo transformation to small cell lung cancer (SCLC) and identified factors associated with such transformation. It has been estimated...
FDA Expands Indication for Dasatinib to Pediatric Patients With Ph+ ALL in Combination With Chemotherapy
On January 2, the U.S. Food and Drug Administration (FDA) expanded the indication for dasatinib (Sprycel) tablets to include the treatment of pediatric patients 1 year of age and older with newly diagnosed Philadelphia chromosome–positive (Ph+) acute lymphoblastic leukemia (ALL) in...
Study Assesses Impact of Digital Mammography on Breast Cancer Detection and Recall Rates
The shift from film to digital mammography increased the detection of breast cancer overall in the United Kingdom—without increasing the recall rate—according to a study published by Blanks et al in Radiology. “Image quality with digital mammography is improved over that of...
Lenalidomide Maintenance vs Observation in Newly Diagnosed Multiple Myeloma
In a UK phase III trial (Myeloma XI) reported in The Lancet Oncology, Jackson et al found that lenalidomide maintenance was associated with improved progression-free survival but not overall survival among patients with newly diagnosed multiple myeloma with at least minimal response to induction...
Sorafenib in Progressive, Symptomatic, or Recurrent Desmoid Tumors
In a phase III trial reported in The New England Journal of Medicine, Gounder et al found that sorafenib improved progression-free survival vs placebo in patients with progressive, symptomatic, or recurrent desmoid tumors. As noted by the investigators, there is no current standard of care for...
Time to Biochemical Failure as Surrogate Endpoint in Locally Advanced Prostate Cancer
As reported in the Journal of Clinical Oncology by Dignam et al, analysis of outcomes in the phase III NRG/RTOG 9202 trial indicates that the time interval to biochemical failure (IBF) could serve as a surrogate endpoint for clinical outcomes in patients receiving radiotherapy plus long-term...
Pilot Study of Intratumoral G100 in Merkel Cell Carcinoma
Multiple recent reports have addressed the activity of programmed cell death protein 1 (PD-1) inhibitors, such as pembrolizumab and avelumab, in Merkel cell carcinoma. However, approximately half of all patients who receive these agents do not maintain a persistent response. In an...
Regorafenib vs Lomustine in Relapsed Glioblastoma
In the Italian phase II REGOMA trial reported in The Lancet Oncology, Lombardi et al found that regorafenib was associated with improved overall survival vs lomustine in patients with relapsed glioblastoma. In the open-label trial, 119 patients from 10 Italian sites were randomly assigned between...
Adjuvant FOLFIRINOX vs Gemcitabine in Pancreatic Cancer
In a phase III Canadian and French trial reported in The New England Journal of Medicine, Conroy and colleagues in the Canadian Cancer Trials Group and the Unicancer-GI–PRODIGE Group found that adjuvant modified FOLFIRINOX (fluorouracil, leucovorin, irinotecan, oxaliplatin) produced better...
ASCO and ESMO Publish Joint Assessment of Their Value Frameworks
TO BETTER UNDERSTAND the performance characteristics of ASCO’s Value Framework Net Health Benefit Score version 2 (ASCO-NHB v2)1 and the European Society for Medical Oncology’s (ESMO’s) Magnitude of Clinical Benefit Scale version 1.1 (ESMO-MCBS v1.1),2 ASCO and ESMO undertook a joint project to...
