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Showing 2451 - 2500Shorter Radiation Course for Men With Advanced Prostate Cancer: Safety and Efficacy
A study led by researchers from the University of California, Los Angeles (UCLA) Jonsson Comprehensive Cancer Center found that shortening a traditional 45-day course of radiation to a 5-day course delivered in larger doses was safe and as effective as conventional radiation for men with high-risk...
New Surveillance Mammography Screening Guidelines Issued for Breast Cancer Survivors Aged 75 and Older
A nationwide panel of experts has developed the first mammography guidelines for older survivors of breast cancer, providing a framework for discussions between survivors and their physicians on screening in survivors’ later years. The guidelines, published today by Rachel A. Freedman, MD, MPH, and ...
World Cancer Day 2021 to Focus on Adaptations and Innovations in Cancer Care Through COVID-19 and Beyond
To mark World Cancer Day on February 4, the Union for International Cancer Control (UICC) will give voice to and say thank you to the nurses, doctors, researchers, volunteers, advocates, and other caregivers in oncology from around the world, as well as government agencies, who have worked through...
FDA Pipeline: Priority Reviews for Immunotherapies in Gastric Cancers, Anal Cancer
The U.S. Food and Drug Administration (FDA) recently granted Priority Review to nivolumab as either adjuvant or first-line therapy in several types of gastric cancers, as well as to a novel PD-1 inhibitor for locally advanced or metastatic squamous cell carcinoma of the anal canal. The FDA also...
Single-Institution Study Examines Safety of Routine Thoracic Surgery, Examinations During the COVID-19 Pandemic
A study published by Wang et al in JTO Clinical and Research Reports compared surgeries performed at one Chinese hospital in 2019 with a similar date range during the COVID-19 pandemic. Researchers found that routine thoracic surgery and invasive examinations were performed safely during the...
Estimated Global Demand for Cancer Surgery and Its Associated Workforce Over the Next 2 Decades
A modeling study of global demand for cancer surgery and estimated surgical and anesthesia workforce requirements between 2018 and 2040 showed a predicted increase, which could especially impact low-income countries. These findings were published by Perera et al in The Lancet Oncology. Study...
Prevalence of and Risk Associated With Breast Cancer Predisposition Genes: U.S. Population-Based Study
In a U.S. population-based, case-control study reported in The New England Journal of Medicine, Hu et al identified the prevalence of and risk associated with germline pathogenic variants in established and candidate breast cancer predisposition genes. Study Details The study involved 32,247 women...
Preemptive Tocilizumab for Cytokine-Release Syndrome in Pediatric Patients With B-Cell ALL Receiving CAR T-Cell Therapy
In a single-institution study reported in the Journal of Clinical Oncology, Kadauke et al found that risk-adapted tocilizumab reduced the expected incidence of grade 4 cytokine-release syndrome in pediatric patients receiving CD19-directed chimeric antigen receptor (CAR) T-cell...
Duration of Adjuvant Chemotherapy Assessed in Stage III Colon Cancer
As reported in The Lancet Oncology by Thierry André, MD, of Sorbonne Université and Hôpital Saint Antoine, Paris, and colleagues, the prospective pooled analysis of six phase III trials in the IDEA collaboration has shown that noninferiority in overall survival for 3 vs 6 months of adjuvant...
Indian Surgical Oncologist Offers Insights Into Delivering Equitable Cancer Care in a Resource-Challenged Country
The ASCO Post is pleased to introduce this department on Global Health-Care Equity. On an occasional basis, we will publish interviews between Guest Editor, Chandrakanth Are, MBBS, MBA, FRCS, FACS, and another oncologist or cancer care specialist spanning regions around the world. Our goal is to...
Novel Anti-BCMA CAR T-Cell Therapies Show Activity in Myeloma
In the treatment of relapsed or refractory multiple myeloma, chimeric antigen receptor (CAR) T-cell therapies with unique characteristics, still targeting B-cell maturation antigen (BCMA), are looking promising. At the 2020 American Society of Hematology (ASH) Annual Meeting & Exposition,...
Venetoclax Added to Bortezomib Plus Dexamethasone in Relapsed or Refractory Multiple Myeloma
As reported in The Lancet Oncology by Shaji K. Kumar, MD, of the Division of Hematology, Mayo Clinic, Rochester, and colleagues, the phase III BELLINI trial has shown that the addition of venetoclax to bortezomib/dexamethasone significantly prolonged progression-free survival in patients with...
Oral Azacitidine Is Noninferior to Placebo for Health-Related Quality of Life in AML
Health-related quality of life was sustained in patients taking oral azacitidine (also known as CC-486) compared with placebo in patients with acute myeloid leukemia (AML), according to results of the phase III QUAZAR AML-001 trial reported at the 2020 American Society of Hematology (ASH) Annual...
Adding Entinostat to Exemestane Fails to Overcome Aromatase Inhibitor Resistance in Advanced Breast Cancer
The histone deacetylase inhibitor (HDAC) entinostat, added to exemestane, failed to overcome endocrine therapy resistance in advanced breast cancer, according to the E2112 phase III trial conducted by the ECOG-ACRIN Cancer Research Group. Results showed that overall survival was not improved by the ...
Anastrozole vs Tamoxifen to Prevent DCIS Recurrence: Key Difference May Be Side-Effect Profile
If your patient were an older woman opting for hormonal therapy after surgically excised ductal carcinoma in situ (DCIS), which hormonal agent would you recommend for the prevention of disease recurrence: tamoxifen or anastrozole? According to long-term follow-up of the large, randomized IBIS...
ASCO’s New Chief Medical Officer Plans to Tackle the Global Burden of Cancer and Disparities in Access to Care
In November, ASCO announced that Julie R. Gralow, MD, FACP, FASCO, will succeed Richard L. Schilsky, MD, FACP, FSCT, FASCO, as Chief Medical Officer (CMO) of the Society. Dr. Gralow will begin her new position on February 15, 2021. Dr. Gralow’s long relationship with ASCO dates back to 1995, when...
Expert Point of View: Cristina Saura Manich, MD, PhD
Study discussant Cristina Saura Manich, MD, PhD, Head of the Breast Cancer Program at the Vall d’Hebron University Hospital in Barcelona, offered some thoughts as to the underlying mechanism of benefit from trilaciclib in the phase II study reported by Dr. Joyce A. O’Shaugnessy. Trilaciclib is a...
Unexpected Survival Benefit Reported With Trilaciclib in Metastatic Triple-Negative Breast Cancer
The intravenous administration of trilaciclib, the first-in-class reversible inhibitor of cyclin-dependent kinase 4/6 (CDK4/6), given with chemotherapy, led to a significant improvement in overall survival in previously treated patients with metastatic triple-negative breast cancer, compared with...
Cancer on the Global Stage: Incidence and Cancer-Related Mortality in Burkina Faso
The ASCO Post is pleased to continue this occasional special focus on the worldwide cancer burden. In this issue, we feature a close look at the cancer incidence and mortality rates in Burkina Faso. The aim of this special feature is to highlight the global cancer burden for various countries of...
Selinexor in Relapsed or Refractory Multiple Myeloma
On December 18, 2020, selinexor was approved for use in combination with bortezomib and dexamethasone for treatment of adult patients with multiple myeloma who have received at least one prior therapy.1,2 Selinexor received accelerated approval in 2019 for use in combination with dexamethasone for...
Risk of Atrial Fibrillation and Associated Outcomes After Allogeneic Hematopoietic Stem Cell Transplantation
In a single-institution study reported in the Journal of Clinical Oncology, Chang et al found that atrial fibrillation occurs in a substantial proportion of patients who have undergone allogeneic hematopoietic cell transplantation (HCT) and is associated with poor outcomes. Study Details The...
Allogeneic Hematopoietic Cell Transplantation in Acute Leukemias and Myelodysplastic Syndromes
To complement The ASCO Post’s continued comprehensive coverage of the 2020 American Society of Hematology (ASH) Annual Meeting & Exposition, here are several abstracts selected from the meeting proceedings focusing on the use of allogeneic hematopoietic cell transplantation (allo-HCT) in the...
Thierry André, MD, on Mismatch Repair–Deficient Solid Cancers: Safety and Efficacy of Dostarlimab
Thierry André, MD, of Hôpital Saint-Antoine, discusses results from the GARNET study, which showed that dostarlimab, an anti–PD-1 antibody, demonstrated durable antitumor activity in patients with mismatch repair–deficient colorectal and noncolorectal solid tumors. No new safety signals were...
Dense Breast Notification Legislation: Recorded Effects and Future Recommendations
According to findings published by Kressin et al in the Journal of the American College of Radiology, women living in states where dense breast notifications are legislatively mandated had higher rates of being informed about personal breast density and of having had breast density discussions with ...
New Report Shows Alcohol Consumption Is Linked to Cancer Incidence and Mortality in All 50 States
A new study has found that alcohol consumption accounts for a considerable portion of cancer incidence and mortality in all 50 states and the District of Columbia. The article, published by Sauer et al in Cancer Epidemiology, stated that the proportion of cancer cases attributable to alcohol...
Risk Categories for Pediatric Patients With Medulloblastoma
In an analysis from the international phase III SJMB03 trial reported in the Journal of Clinical Oncology, Gajjar et al identified lower- and higher-risk groups of pediatric patients with medulloblastoma based on molecular and clinical risk factors. Study Details SJMB03 is a phase III trial of...
Lenalidomide Plus Epoetin Alfa vs Lenalidomide Alone in Refractory Non-del(5q) MDS
In a phase III U.S. Intergroup trial reported in the Journal of Clinical Oncology, Alan F. List, MD, and colleagues found that treatment with lenalidomide plus epoetin alfa increased the rate of major erythroid response vs lenalidomide alone in patients with lower-risk, non-del(5q) myelodysplastic...
Novel Risk Tool for Predicting Severe Toxicity in Older Patients Receiving Chemotherapy for Early-Stage Breast Cancer
As reported in the Journal of Clinical Oncology, Allison Magnuson, DO, and colleagues have developed a risk tool for predicting severe toxicity in patients aged 65 and older receiving chemotherapy for early-stage breast cancer. Study Details The prospective cohort study included 473 patients...
Empowering the FDA to Require Dose Optimization of All New Oncology Drugs
The vast majority of drugs used outside of oncology are evaluated in randomized dose-ranging trials to optimize the therapeutic index prior to the pivotal phase III trial. No one would think of dosing a statin or an antibiotic at the highest dose patients could tolerate, especially if that dose...
Single-Institution Study Finds Decrease in Cancer Screenings, Diagnoses During the First Wave of the COVID-19 Pandemic
Researchers have documented a substantial decline in cancer and precancer diagnoses at the Northeast's largest health-care system (Massachusetts General Brigham) during the first peak of the COVID-19 pandemic due to a drop in the number of cancer screening tests performed. These findings were...
Cancer-Related Suicide Has Declined in the United States Over the Past 2 Decades
Despite increases in overall suicide rates in the United States during the past 2 decades, cancer-related suicides declined by 2.8% per year in the same time period, according to a new study published by Han et al in JNCI: Journal of the National Cancer Institute. The study found that the largest...
Belantamab Mafodotin-blmf in Multiple Myeloma: Number of Prior Treatments No Hindrance to Efficacy
A post hoc analysis of the phase II DREAMM-2 trial showed single-agent belantamab mafodotin-blmf to be efficacious and tolerable in patients with relapsed or refractory multiple myeloma treated with at least three prior therapies, investigators reported at the 2020 American Society of Hematology...
Anti–PD-1 Therapy Dostarlimab for dMMR Gastrointestinal Cancers: Safety and Efficacy Examined
Dostarlimab, a monoclonal antibody targeting PD-1, showed strong and durable antitumor activity in patients with mismatch repair–deficient (dMMR) gastrointestinal tumors in the phase I GARNET study, reported Thierry André, MD, of Sorbonne Université and Hôpital Saint Antoine, Paris, and colleagues...
Performing Mammograms for Targeted Hospitalized Patients
Completing cancer screening tests such as mammograms can be challenging for low-income patients who may face such issues as lack of transportation or inability to take time off work. A team at Massachusetts General Hospital explored the possibility of addressing preventive care needs when patients...
Addition of Sitagliptin to Tacrolimus/Sirolimus Prophylaxis for Acute Graft-vs-Host Disease
In a phase II trial reported in The New England Journal of Medicine, Farag et al found that the addition of the dipeptidyl peptidase 4 (DPP-4; CD26) inhibitor sitagliptin to tacrolimus and sirolimus prophylaxis resulted in a low rate of acute graft-vs-host disease among patients with hematologic...
Patients With Recurrent Glioblastoma and a Very Low Mutation Burden May Respond Best to Immunotherapy
A new study has found that patients with recurrent glioblastoma and a very low tumor mutation burden are more responsive to immunotherapies than similar tumors with an abundance of mutations. These findings, published by Gromeier et al in Nature Communications, could serve as a predictive biomarker ...
Postsurgical Disease Recurrence in Stage I to III Colorectal Cancer May Be Predicted by ctDNA
Patients with stage I to III colorectal cancer and a high risk for disease recurrence may be identified by serial testing of circulating tumor DNA (ctDNA) after resection, according to a study in which ctDNA was more reliable than carcinoembryonic antigen (CEA) surveillance or standard radiologic...
Study Finds Artificial Intelligence May Help to Identify New Risk Factors for Early-Onset Colorectal Cancer
Electronic health record–based artificial intelligence may help uncover new risk factors in the development of early-onset colorectal cancer, according to study findings presented by Parker et al at the AACR Virtual Special Conference: Artificial Intelligence, Diagnosis, and Imaging (Abstract...
Variation in Active Surveillance for Low-Risk Prostate Cancer in the United States
In a cohort study reported in JAMA Network Open, Washington et al found that the use of active surveillance or watchful waiting for patients with low-risk prostate cancer in the United States varied by region, but not according to factors such as Black race or county-level socioeconomic status. As...
Expert Point of View: Ajay K. Nooka, MD, MPH
Ajay K. Nooka, MD, MPH, Associate Professor of Hematology and Medical Oncology at Emory University and Medical Director, Winship Research Informatics Shared Resource at Winship Cancer Institute, Atlanta, considered the presentations on bispecific T-cell–engaging antibodies in myeloma to be among...
New Targets Explored for Bispecific T-Cell–Engaging Antibodies in Myeloma
B-cell maturation antigen (BCMA) is the most frequent target of immunotherapies in relapsed or refractory multiple myeloma, but bispecific T-cell–engaging (BiTE) antibodies with novel targets are also achieving promising results. Studies presented at the 2020 American Society of Hematology (ASH)...
Expert Point of View: Alphonse G. Taghian, MD
Alphonse G. Taghian, MD, Professor at Harvard Medical School and Co-Director of Breast Cancer Research Program at Massachusetts General Hospital, Boston, said that these results from the PRIME II trial are quite similar to those of the older CALGB study first initiated in 1994.1 Both studies had a ...
Can Postoperative Whole-Breast Irradiation Be Safely Omitted in Older Women With Low-Risk Breast Cancer?
Omitting postoperative radiotherapy with whole-breast irradiation may not compromise 10-year overall survival or increase the risk of developing metastasis in most women 65 years and older with low-risk breast cancer, according to results of the large randomized PRIME II trial reported at the 2020...
Stereotactic Ablative Body Radiotherapy in Extracranial Oligometastatic Cancers
In a registry-based observational study reported in The Lancet Oncology, Chalkidou et al found that stereotactic ablative body radiotherapy (SABR) was associated with high overall survival and low rates of toxicity in patients with extracranial oligometastatic cancers. Study Details The prospective ...
Subcutaneous Daratumumab Meets Primary Endpoint in APOLLO Trial in Myeloma
The first phase III study to evaluate the subcutaneous form of daratumumab has met its primary endpoint, investigators of the APOLLO trial reported at the 2020 American Society of Hematology (ASH) Annual Meeting & Exposition.1 The triplet of daratumumab, pomalidomide, and low-dose dexamethasone ...
Association Between Toxoplasma gondii Infection and Risk of Glioma
A new study published by Hodge et al in the International Journal of Cancer suggests a link between Toxoplasma gondii infection and the risk of glioma in adults. The report found that people who have glioma are more likely to have antibodies to T gondii than a similar group that was cancer-free....
FDA Issues Alert Regarding SARS-CoV-2 Viral Mutation to Health-Care Providers and Clinical Laboratory Staff
The U.S. Food and Drug Administration (FDA) is alerting clinical laboratory staff and health-care providers that it is monitoring the potential impact of viral mutations, including an emerging variant from the United Kingdom known as the B.1.1.7 variant, on authorized SARS-CoV-2 molecular tests....
Does Following a Mediterranean Diet Reduce the Risk of Disease Progression in Men on Active Surveillance for Prostate Cancer?
In a study examining the effect of a Mediterranean diet in relation to prostate cancer progression in men on active surveillance, researchers found that men with localized prostate cancer who reported a baseline dietary pattern that more closely follows the key principles of a Mediterranean-style...
Invasive Diagnostic Procedure Complication Rates After Lung Cancer Screening
In a study reported in a research letter in JAMA Network Open, Zhao et al found that the rate of complications from invasive diagnostic procedures after low-dose computed tomography (CT) lung cancer screening in the community setting was lower than a prior estimate—but still higher than reported in ...
Facebook Posts and the Spread of Incorrect Information About Perceived Risks of HPV Vaccination
The human papillomavirus (HPV) is the most common sexually transmitted infection in the United States, according to the Centers for Disease Control and Prevention (CDC). HPV is associated with health problems—including cancers—but a vaccine for the virus has been available since 2006. The CDC...
