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Showing 9851 - 9900DCIS Biologic Risk Signature May Predict Risk of Recurrence and Radiation Benefit After Breast-Conserving Surgery
Women with ductal carcinoma in situ (DCIS) and elevated decision scores had a significantly higher risk of ipsilateral breast events and a greater relative benefit from radiation therapy compared to women with lower decision scores, according to research presented by Mann et al at the Society of...
Predicting Survival in Patients With Extremity and Trunk Sarcomas in the United States
An examination of the online nomogram Sarculator demonstrated it is as effective at predicting overall survival of certain patients with sarcoma in the United States as it is in Europe, according to research presented by Voss et al at the Society of Surgical Oncology 2021 International Conference...
Utilization and Survival Benefit of Adjuvant Immunotherapy for Resected High-Risk Stage II Melanoma
An observational study of 10,592 patients from the National Cancer Database with stage IIB/IIC melanoma who had undergone surgical resection demonstrated a significant survival advantage with immunotherapy. The research was presented by Wong et al at the Society of Surgical Oncology 2021...
Association of Cardiovascular Risk Factors With Risk of Subsequent Cancer
In a study reported in JACC: CardioOncology, Emily S. Lau, MD, and colleagues found that the presence of cardiovascular disease risk factors was significantly associated with an increased risk of future cancer, although no increased risk was observed among individuals who had a history of...
Noncovalent BTK Inhibitor Pirtobrutinib in Relapsed or Refractory B-Cell Malignancies
In the phase I/II BRUIN trial reported in The Lancet, Anthony R. Mato, MD, and colleagues found that the noncovalent Bruton’s tyrosine kinase (BTK) inhibitor pirtobrutinib produced durable responses in patients with relapsed or refractory B-cell malignancies, including those previously treated with ...
Hybrid Minimally Invasive vs Open Esophagectomy for Esophageal Cancer: 5-Year Outcomes
In long-term follow-up of the French phase III MIRO trial reported in JAMA Surgery, Nuytens et al found no significant difference in 5-year overall or disease-free survival with hybrid minimally invasive esophagectomy vs open esophagectomy in patients with esophageal cancer. In the multicenter...
Shivan J. Mehta, MD, MBA, on Preventing and Controlling HPV-Associated Cancers
Shivan J. Mehta, MD, MBA, of Abramson Cancer Center at the University of Pennsylvania, discusses how insights from behavioral economics could be harnessed to improve HPV vaccination rates, thus lowering the rate of cervical, genital, and head/neck cancers, all of which are linked to HPV.
Sandy Srinivas, MD, on Managing Metastatic Castration-Resistant Prostate Cancer
Sandy Srinivas, MD, of Stanford Cancer Institute, discusses the increasing number of ways to deliver life-prolonging therapy to patients with advanced prostate cancer, including more accurate imaging techniques; PET tracers to help better detect, diagnose, and treat disease; PARP inhibitors for...
Immunotherapy Doublet as Maintenance Therapy for Extensive-Disease SCLC
As reported in the Journal of Clinical Oncology by Taofeek K. Owonikoko, MD, PhD, and colleagues, the phase III CheckMate 451 trial showed no improvement in overall survival with combined nivolumab and ipilimumab vs placebo as maintenance therapy for extensive-disease small cell lung cancer. Study ...
FDA Approves TheraSphere Y-90 Glass Microspheres for Unresectable Hepatocellular Carcinoma
Today, the U.S. Food and Drug Administration (FDA) approved TheraSphere Y-90 Glass Microspheres, developed for the treatment of patients with hepatocellular carcinoma. The approval expands access to this therapy, which, to date, has been utilized under a humanitarian device exemption—an FDA...
Improving the Prognostic Accuracy of Residual Cancer Burden After Neoadjuvant Chemotherapy for Breast Cancer
An analysis of 546 patients with breast cancer who received neoadjuvant chemotherapy demonstrated that residual cancer burden is prognostic for overall survival, recurrence-free survival, and distant relapse–free survival, according to research presented by White et al at the Society of Surgical...
Circulating Hybrid Cells May Help to Monitor Treatment Response in Patients With Rectal and Esophageal Cancers
An analysis of 58 peripheral blood specimens from patients with rectal and esophageal cancers demonstrated that circulating hybrid cells may be a novel, noninvasive biomarker with potential for monitoring treatment response and disease progression to help guide decisions for further therapy,...
Umbralisib for Relapsed or Refractory Indolent Non-Hodgkin Lymphoma
As reported in the Journal of Clinical Oncology by Nathan H. Fowler, MD, and colleagues, the phase IIb UNITY-NHL trial has shown that the dual PI3Kδ/casein kinase (CK) 1ε inhibitor umbralisib produced durable responses in patients with relapsed or refractory indolent non-Hodgkin lymphoma. The study ...
Use of Chemotherapy and Risk of Alzheimer’s Disease in Colorectal Cancer Survivors
In a retrospective cohort study reported in JCO Oncology Practice, Akushevich et al found that receipt of chemotherapy was associated with a reduced risk of Alzheimer’s disease in colorectal cancer survivors. As stated by the investigators, “Evidence on the nature of the relationship between...
FDA Pipeline: Priority Review for Kidney Cancer Treatment, Fast Track Designation for NSCLC Treatment
Recently, the U.S. Food and Drug Administration (FDA) granted Priority Review to the HIF-2α inhibitor belzutifan for the treatment of patients with von Hippel-Lindau (VHL) disease–associated renal cell carcinoma. The agency also granted Fast Track designation to poziotinib for the treatment of...
Using CT Colonography as a Noninvasive Colorectal Cancer Screening Test for Advanced Neoplasia
According to a report published by Pickhardt et al in the American Journal of Roentgenology (AJR), compared with multitarget stool DNA and fecal immunochemical tests, computed tomography (CT) colonography using a polyp size threshold ≥ 10 mm most effectively targeted advanced neoplasia—preserving...
Can Treatment for Prostate Cancer Affect Smell and Taste?
One in six men being treated for advanced prostate cancer reported experiencing a reduced sense of smell and taste, according to a study published by Alonzi et al in the journal Supportive Care in Cancer. The study authors noted that a reduced sense of smell and taste among some patients with...
Updated Evidence Report and Systematic Review of Low-Dose CT Screening for Lung Cancer
In an analysis of updated evidence on low-dose computed tomography (CT) screening for lung cancer reported in JAMA, Jonas et al found that screening can reduce lung cancer mortality but may be associated with a range of potential harms. The analysis was performed to inform the new U.S. Preventive...
Whole-Genome Sequencing vs Cytogenetic Analysis in Myeloid Cancers
In a study reported in The New England Journal of Medicine, Duncavage et al found that whole-genome sequencing in patients with acute myeloid leukemia (AML) or myelodysplastic syndromes (MDS) provided rapid genomic profiling that improved diagnostic yield vs conventional cytogenetic analysis, as...
Pembrolizumab vs Chemotherapy in Previously Treated Patients With Metastatic Triple-Negative Breast Cancer: KEYNOTE-119
As reported in The Lancet Oncology by Eric P. Winer, MD, FASCO, and colleagues, the phase III KEYNOTE-119 trial showed no significant improvement in overall survival with pembrolizumab vs investigator’s choice of chemotherapy in the second- or third-line treatment of metastatic triple-negative...
High Tumor Mutational Burden Predicts Immunotherapy Response in Some—but Not All—Cancers
High tumor mutational burden (TMB) was useful for predicting clinical responses to immune checkpoint inhibitors only in a subset of cancer types, according to a study published by McGrail et al in Annals of Oncology. The findings suggest that TMB status may not be reliably used as a universal...
Study Identifies Factors That May Lower the Risk of CNS Relapse in Pediatric Patients With ALL
Starting chemotherapy several days before the first lumbar puncture for diagnosis and treatment of acute lymphoblastic leukemia (ALL) may reduce the risk of central nervous system (CNS) relapse in children, according to a study published by Tang et al in the journal Blood. The research focused on...
Is HPV Vaccination for Adults Aged 26 and Older Cost-Effective?
Vaccinating adults aged 26 and older against the human papillomavirus (HPV) may not be cost-effective, according to a new study published by Kim et al in PLOS Medicine. “Our study found that the added health benefit of increasing the vaccination age limit beyond 26 years is minimal, and that the...
Persistent Use of Low-Value Breast Cancer Surgeries Designated for Deimplementation by Choosing Wisely
In a retrospective cohort study reported in JAMA Surgery, Wang et al found persistent use of low-value breast cancer surgeries designated for deimplementation by the Choosing Wisely program, with a wide interfacility variation in use of these procedures. Study Details The study used National Cancer ...
ROBUST Trial: Addition of Lenalidomide to R-CHOP in Previously Untreated ABC-Type DLBCL
As reported in the Journal of Clinical Oncology by Grzegorz S. Nowakowski, MD, and colleagues, the phase III ROBUST trial showed that the addition of lenalidomide to R-CHOP (rituximab plus cyclophosphamide, doxorubicin, vincristine, and prednisone; R2-CHOP) did not significantly improve...
Secondary Cytoreduction Plus Chemotherapy vs Chemotherapy Alone in Relapsed Platinum-Sensitive Epithelial Ovarian Cancer
In a Chinese phase III trial (SOC-1) reported in The Lancet Oncology, Shi et al found that secondary cytoreduction followed by chemotherapy significantly prolonged progression-free survival vs chemotherapy alone in patients with platinum-sensitive relapsed epithelial ovarian cancer. No significant...
Novel HER2-Targeted Therapies Pose Sequencing Challenges
With three new HER2-targeted therapies approved in the past 15 months alone, the treatment landscape for patients with metastatic breast cancer has become increasingly crowded. In the third-line setting and beyond, there are now at least eight HER2-targeted agents approved by the U.S. Food and Drug ...
Lowering KRAS Activity May Lead to Improved Therapy Response in Pancreatic Cancer
If clinicians could stop mutations of the KRAS gene—which are present in more than 90% of pancreatic cancer cases and drastically reduce the response to immunotherapy—the chances of improving treatment for the disease would be increased. A collaborative study published by Ischenko et al in Nature...
CheckMate 9ER: First-Line Nivolumab Plus Cabozantinib vs Sunitinib for Advanced Renal Cell Carcinoma
As reported in The New England Journal of Medicine by Toni K. Choueiri, MD, and colleagues, the phase III CheckMate 9ER trial has shown that the combination of nivolumab and cabozantinib improved progression-free survival and overall survival vs sunitinib in first-line treatment of patients with...
Value of Global Scale-up of Cancer Care: Investment in Treatment, Imaging, and Quality of Care
In a simulation-based analysis reported in The Lancet Oncology, Ward et al found that the scaling up of cancer treatment packages, imaging modalities, and quality of care to the levels found in high-income countries would markedly reduce cancer mortality in low- to middle-income countries, as well...
High- vs Standard-Dose Thoracic Radiotherapy for Limited-Stage Small Cell Lung Cancer
In a phase II trial reported in The Lancet Oncology, Grønberg et al found that use of high-dose vs standard-dose twice daily thoracic radiotherapy as part of first-line chemoradiotherapy was associated with significantly improved overall survival and similar toxicity in patients with limited-stage...
Study Finds Regularly Drinking Sugar-Sweetened Soda May Increase Total and Breast Cancer Mortality
New research published by Koyratty et al in Cancer Epidemiology, Biomarkers & Prevention suggests that patients with breast cancer who drink sugar-sweetened beverages regularly are at increased risk for death from any cause, and from breast cancer in particular. Compared to women who never or...
FDA Oncologic Drugs Advisory Committee to Review Status of Six Indications Granted Accelerated Approval
Recently, the U.S. Food and Drug Administration (FDA) announced that the agency will hold a public meeting of the Oncologic Drugs Advisory Committee on April 27 to 29 to discuss six indications granted accelerated approval that have since reported results from confirmatory trials that have not...
Increase in Breast Cancer Diagnoses After Pandemic-Related Screening Interruptions
More than a year into the COVID-19 pandemic, researchers are beginning to examine the effects of the virus in the larger health-care sphere. This week, we review a report on an observed increase in breast cancer diagnoses in Italy after pandemic-related screening interruptions. We also discuss two...
Expect Questions From Older Breast Cancer Survivors About Discontinuing Routine Surveillance Mammography
Consensus guidelines recommending that routine surveillance mammography be discontinued for older breast cancer survivors with a limited life expectancy1 may raise questions among patients concerned about undetected cancer recurrence. Informing older survivors about the new recommendations and the...
Older Breast Cancer Survivors May Consider Discontinuing Screening Mammography in the Setting of Limited Life Expectancy
Newly issued mammography screening guidelines for breast cancer survivors aged 75 and older recommend discontinuing routine mammography for those with a life expectancy of less than 5 years and considering discontinuation of routine screening for those with a life expectancy between 5 and 10 years. ...
International Perspectives on Integrative Medicine for Cancer Prevention and Management
Guest Editor’s Note: Although many cancer centers recognize the value of integrative therapies in oncologic care, cancer prevention, its treatment, and survivorship care continue to pose a challenge in many low- and middle-income countries. In this article, Alejandro Salicrup, PhD, highlights the...
New Survey Reveals Hesitancy Around COVID-19 Vaccination Among Patients With Hematologic Malignancies and Survivors
A survey of more than 6,500 U.S. patients with blood cancer and survivors revealed that only half are very likely to get a COVID-19 vaccine, while one in three is either unlikely or unsure about it. The nationwide survey was a collaboration between The Leukemia & Lymphoma Society (LLS), Boston...
Why Might Night-Shift Workers Have a Higher Risk of Developing Cancer?
New clues as to why night-shift workers are at an increased risk of developing certain types of cancer were uncovered in a new study published by Koritala et al in the Journal of Pineal Research. The study involved a controlled laboratory experiment that used healthy volunteers who were on...
Meta-analysis of Intermediate Clinical Endpoints as Surrogates for Overall Survival in Localized Prostate Cancer
In a meta-analysis reported in The Lancet Oncology, Gharzai et al found that commonly used intermediate clinical endpoints in clinical trials in localized prostate cancer do not correlate well with overall survival, apart from metastasis-free survival—supporting the establishment of metastasis-free ...
Immunotherapy for Advanced Kidney Cancer: Effect of Body Mass Index
In a study reported in a research letter in JAMA Oncology, Lalani et al found that higher body mass index (BMI) was associated with better overall survival among patients with metastatic renal cell carcinoma receiving anti–PD-1/PD-L1–based immune checkpoint inhibitor treatment. No association of...
Weight Gain in Childhood Brain Tumor Survivors and Potential Association With Hypothalamic-Pituitary Dysfunction
In a Dutch study reported in the Journal of Clinical Oncology, van Schaik et al found that significant weight gain and being overweight and/or obese are common in childhood brain tumor survivors and may be associated with hypothalamic-pituitary dysfunction. Study Details The study involved data...
Miami Breast Cancer Conference: Genomic Assays Show Utility in Predicting Pathologic Complete Response Rate in Pre- and Postmenopausal Patients With Breast Cancer
New data from the prospective Neoadjuvant Breast Symphony Trial (NBRST), which demonstrated the predictive and prognostic abilities of the MammaPrint and BluePrint assays and underpinned their preoperative utility in pre-and postmenopausal patients with breast cancer, were presented at PER’s Miami...
Responses to Conjugate Pneumococcal Vaccine in Patients With Chronic Lymphocytic Leukemia
In an Italian study reported in Leukemia, Mauro et al found that only a small minority of patients with chronic lymphocytic leukemia (CLL) developed an adequate immune response to pneumococcal vaccination, with response being more likely in patients who were younger, had previously untreated and...
Repurposing Available Drugs for COVID-19: An Ongoing Initiative
As of this writing, no drugs have been approved by the U.S. Food and Drug Administration (FDA) for the treatment of COVID-19, although several have received emergency use authorization and many others are being used off-label during the pandemic. In addition to searching for novel therapies, David...
Effect of Risk-Adapted Therapy on Long-Term Morbidity in Pediatric Patients With Hodgkin Lymphoma
In an analysis from the Childhood Cancer Survivor Study reported in the Journal of Clinical Oncology, Kevin C. Oeffinger, MD, and colleagues found that adoption of risk-adapted therapy in the 1990s was associated with reduced risk of serious chronic health conditions in pediatric Hodgkin lymphoma...
New Study Finds Muscle Mass and Density Are Correlated With Survival and Outcomes in Patients With Advanced Cancer
New research published by van Seventer et al in JNCCN—Journal of the National Comprehensive Cancer Network has found that muscle mass was correlated with survival, while muscle radiodensity was associated with symptom burden, health-care use, and survival in patients with advanced cancer undergoing ...
FDA Approves Tivozanib for Relapsed or Refractory Advanced Renal Cell Carcinoma
On March 10, the U.S. Food and Drug Administration (FDA) approved tivozanib (Fotivda), a kinase inhibitor, for adult patients with relapsed or refractory advanced renal cell carcinoma following two or more prior systemic therapies. TIVO-3 Efficacy was evaluated in TIVO-3 (ClinicalTrials.gov...
ASCO Guideline Update Offers Four Standards of Care for Noncastrate Advanced, Recurrent, or Metastatic Prostate Cancer
A recent ASCO guideline update, prompted by data from several phase III randomized controlled trials, summarizes the evidence supporting the best initial treatment options for the management of noncastrate advanced, recurrent, or metastatic prostate cancer. The hope is that the guideline will help...
New Research Statement Recommends Streamlining and Standardizing Clinical Trial Site Feasibility Assessments
Feasibility assessments for clinical trials are conducted to establish that prospective trial sites can safely and effectively meet study goals and protocol requirements; however, a new research statement from ASCO asserts that current standards are “costly, inconsistent, inefficient, labor...
