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Showing 201 - 250Blood-Based Testing for Multicancer Early Detection
In a prospective cohort study (PATHFINDER) reported in The Lancet, Deb Schrag, MD, MPH, FASCO, and colleagues evaluated the performance of blood-based testing for multicancer early detection in adults without signs or symptoms of cancer. As stated by the investigators, “Multicancer early detection ...
Combination of Ceralasertib and Durvalumab Shows Activity in Phase II Trial of Advanced NSCLC
The combination of the ATR inhibitor ceralasertib and the immune checkpoint inhibitor durvalumab has demonstrated notable survival rates and clinical benefits among patients who have advanced non–small cell lung cancer (NSCLC) with RAS mutations, according to data presented at the International...
Breast Cancer 2022–2023 Almanac
The past year has been an exciting time for breast oncologists and patients with all stages of breast cancer, with new agents approved and long-term results from pivotal trials showing improved survival for patients with metastatic disease. Let’s take a look at some of the highlights in early-stage ...
Expert Point of View: Debu Tripathy, MD
Debu Tripathy, MD, Professor of Medicine and Chair of Breast Medical Oncology, The University of Texas MD Anderson Cancer Center, said that the study points the way to further exploration of the benefit of adding immunotherapy to treatment after patients develop resistance to CDK4/6 inhibitors for ...
Palbociclib/Fulvestrant Does Not Improve Progression-Free Survival After Progression on a CDK4/6 Inhibitor in Metastatic Breast Cancer
The combination of palbociclib and fulvestrant did not prolong progression-free survival compared to fulvestrant alone in patients with hormone receptor–positive/HER2-negative metastatic breast cancer who had disease progression on prior treatment with a CDK4/6 inhibitor and endocrine therapy,...
Germline Variants and Risk of Aggressive Prostate Cancer
In a study reported in JAMA Oncology, Darst et al identified germline genetic variants that were associated with increased risk of aggressive vs nonaggressive prostate cancer. As stated by the investigators, “Germline gene panel testing is recommended for men with advanced prostate cancer or a...
FLAURA2 Trial: Osimertinib Plus Chemotherapy Improves Outcomes in Advanced EGFR-Positive NSCLC
First-line treatment with osimertinib plus platinum-based chemotherapy achieved a statistically significant and clinically meaningful progression-free survival improvement compared with osimertinib alone in patients with advanced epidermal growth factor receptor (EGFR)-mutated non–small cell lung...
National Inventors Hall of Fame Recognizes Jennifer Doudna, PhD; Emmanuelle Charpentier, PhD; and Angela Hartley Brodie, PhD
The National Inventors Hall of Fame (NIHF) recognizes the enduring legacies of exceptional U.S. patent holders on an annual basis. On October 26, 2023, three female inductees will be recognized for their extraordinary contributions to cancer care and clinical research. Biochemist Jennifer...
Circulating Tumor DNA Identified in Breast Milk From Women With Breast Cancer: First Results Published
Breast milk from women with breast cancer who were diagnosed during pregnancy or postpartum contains circulating tumor DNA (ctDNA), according to researchers at the Vall d’Hebron Institute of Oncology (VHIO) in Barcelona. The investigators noted that ctDNA can be detected through liquid biopsy in...
Liquid Biopsy May Help Identify Patients With NSCLC Who Could Benefit From Radiation Therapy
Liquid biopsy may help determine which patients with oligometastatic non–small cell lung cancer (NSCLC) with metastases may be most likely to benefit from targeted, high-dose radiation therapy rather than drug-based therapy, according to findings simultaneously published by Semenkovich et al in npj ...
The New Era of Perioperative Therapy in Non–Small Cell Lung Cancer
Recent developments in surgery and therapeutics are changing the perioperative approach to non–small cell lung cancer (NSCLC). These advances were discussed at the 2023 Debates and Didactics in Hematology and Oncology conference, sponsored by Emory University, by Jennifer W. Carlisle, MD, Assistant ...
Liquid Biopsies May Be Predictive of Cancer Recurrence Following Chemoradiation in Patients With Cervical Cancer
Two liquid biopsy tests designed to detect the human papillomavirus (HPV) in the blood may accurately identify patients at high risk of cervical cancer recurrence following the completion of chemoradiation, according to new findings presented by Han et al at the 2023 American Society for Radiation...
FDA Grants First Marketing Authorization for a DNA Test to Assess Predisposition for Dozens of Cancer Types
On September 29, the U.S. Food and Drug Administration (FDA) granted de novo marketing authorization for the Invitae Common Hereditary Cancers Panel, an in vitro diagnostic test that may help detect hundreds of genetic variants associated with an elevated risk of developing certain cancers. The...
Mutations in 11 Genes May Be Associated With Aggressive Prostate Cancer
Researchers have singled out mutations in 11 genes associated with aggressive types of prostate cancer, according to a novel study published by Darst et al in JAMA Oncology. The new findings may lead to improvements in diagnosis and treatment. Background Currently, oncologists use genetic tests to...
ACS Funds UAMS Study to Understand Treatment Resistance in Pancreatic Cancer
Adam Wolfe, MD, PhD, a radiation oncologist at the University of Arkansas for Medical Sciences (UAMS) Winthrop P. Rockefeller Cancer Institute, has received a $583,200 grant from the American Cancer Society (ACS) to study radiation resistance in pancreatic cancer, a lethal disease with the highest...
Understanding the Treatment of Waldenström’s Macroglobulinemia
Waldenström’s macroglobulinemia is a rare and incurable low-grade B-cell lymphoproliferative disease defined by specific genotypic subtypes that have implications for treatment response and long-term outcomes. Treatment—and there is no established standard—is mainly focused on controlling symptoms...
NeoCOAST: Durvalumab Monotherapy vs Combined With Other Immunotherapies for Early-Stage NSCLC
The anti–PD-L1 monoclonal antibody durvalumab in combination with other immuno-oncology agents may outperform treatment with durvalumab alone in the neoadjuvant setting for patients with early-stage non–small cell lung cancer (NSCLC), according to a recent study published by Cascone et al in Cancer ...
Accelerating Progress Against Cancer and Other Life-Threatening Diseases
Cancer—and the quest to accelerate more effective treatments and potential cures for all life-threatening diseases—has perhaps shaped the life of financier Michael Milken more than his legendary career on Wall Street. In the early 1970s, Mr. Milken’s mother-in-law was diagnosed with metastatic...
ctDNA Identified in Breast Milk From Women With Breast Cancer
Breast milk from women with breast cancer who were diagnosed during pregnancy or postpartum may contain circulating tumor DNA (ctDNA), according to researchers at the Vall d’Hebron Institute of Oncology (VHIO) in Barcelona. The investigators noted that ctDNA can be detected through liquid biopsy in ...
Relapsed Pediatric T-Cell ALL: Base-Edited CAR7 T Cells
In an interim analysis of a small phase I study reported in The New England Journal of Medicine, Chiesa et al found that base-edited CAR7 T cells were active in pediatric patients with relapsed T-cell acute lymphoblastic leukemia (ALL). As stated by the investigators: “Cytidine deamination that is...
Expert Point of View: Priyanka Bhateja, MD
Head and neck cancer specialist Priyanka Bhateja, MD, Assistant Professor in the Division of Medical Oncology, The Ohio State University Comprehensive Cancer Center, was encouraged by the findings of the Quarterback trial. As she noted in her comments for The ASCO Post, human papillomavirus...
For Advanced Nasopharyngeal Cancer, Adjuvant Gemcitabine Plus Cisplatin Favored Over Fluorouracil Plus Cisplatin, Study Reports
In patients with N2 and N3 nasopharyngeal carcinoma, adjuvant treatment with concurrent gemcitabine and cisplatin significantly improved progression-free survival, with acceptable toxicity, over fluorouracil plus cisplatin, according to a phase III trial reported from Sun Yat-sen University Cancer...
Head and Neck Cancers 2022–2023 Almanac
Head and neck cancers comprise approximately 4% of all new cancer diagnoses globally and represent approximately 110,000 new cancer diagnoses and 17,000 cancer deaths annually in the United States. Head and neck cancers are a heterogenous group of malignancies where prognosis and treatment varies...
Expert Point of View: Erminia Massarelli, MD, PhD, MS
The invited discussant of the VERSATILE-002 and CUE-101-01 trials, Erminia Massarelli, MD, PhD, MS, said both are examples of a growing interest in evaluating immunotherapeutic strategies and treatment sequences in early-stage head and neck squamous cell cancer as well as in metastatic disease. Dr. ...
Incremental Gains Toward Better Outcomes in Small Cell Lung Cancer
Novel treatments beyond the current chemoimmunotherapies are offering more treatment options in small cell lung cancer (SCLC), though real breakthroughs remain elusive, according to Ticiana Leal, MD, Associate Professor in the Department of Hematology and Medical Oncology, Emory University School...
Expert Point of View: Peter Paul Yu, MD, FACP, FASCO
ASCO EXPERT Peter Paul Yu, MD, FACP, FASCO, commented on these GALAXY trial findings. He noted the results of this current study and others planned will establish the role of circulating tumor DNA (ctDNA) monitoring for risk of recurrence and guidance for adjuvant therapy. Dr. Yu is...
Predicting Recurrence in Colorectal Cancer Using Postoperative Circulating Tumor DNA Dynamics
Postoperative molecular residual disease detected by circulating tumor DNA (ctDNA) at 4 weeks after resection has emerged as the strongest prognostic risk factor for disease-free survival in patients with resected colorectal cancer. This finding was observed regardless of BRAF V600E status and...
Selinexor Shows Activity as Maintenance Therapy for TP53 Wild-Type Endometrial Cancer in Phase III Trial
Long-term follow-up of selinexor maintenance therapy has demonstrated promising efficacy in patients with TP53 wild-type endometrial cancer, according to data presented during the ASCO Plenary Series: July 2023 Session.1 Selinexor is a selective inhibitor of nuclear export (SINE) approved for use...
Aaron C. Tan, PhD, MBBS, on Circulating Tumor DNA: Early Biomarker of Therapeutic Response in Phase I Trials
Aaron C. Tan, PhD, MBBS, of the National Cancer Centre Singapore, discusses new findings on early evaluation of circulating tumor DNA via low-pass whole-genome sequencing. The results of his study suggest this method may represent an early pharmacodynamic biomarker of therapeutic response...
Germline Predisposition and Homologous Recombination Deficiency in Pancreatic Acinar Cell Carcinoma
In a study reported in the Journal of Clinical Oncology, Mandelker et al found that pancreatic acinar cell carcinoma was associated with a high prevalence of BRCA2 germline pathogenic variants and genomic features of homologous recombination deficiency (HRD). The study involved somatic and germline ...
Divarasib in Patients With Advanced Solid Tumors and a KRAS G12C Mutation
In a phase I study reported in The New England Journal of Medicine, Sacher et al found that the covalent KRAS G12C inhibitor divarasib (also referred to as GDC-6036) produced durable responses in patients with advanced or metastatic solid tumors with a KRAS G12C mutation. In the study, 137 patients ...
Noninvasive, Multitarget Stool DNA Methylation Assay Under Study in Early Detection of Multiple Gastrointestinal Cancers
A prospective study in China found that a noninvasive, multitarget stool DNA methylation assay was accurate in the early detection and identification of the tissue of origin of gastrointestinal cancers.1 The study, conducted by Li-Yue Sun, MD, of Guangdong Second Provincial General Hospital,...
Liquid Biopsy Assay Demonstrated Effectiveness in Early Cancer Detection in Asymptomatic Individuals in Vietnam
A Vietnamese prospective study by Hanh Thi-Hue Nguyen, BS, and Le Son Tran, PhD, both of the Medical Genetics Institute and Gene Solutions, Ho Chi Minh City, Vietnam, and colleagues, investigating the feasibility and performance of a circulating tumor DNA (ctDNA) analyzing test in the early...
Therapeutic Implications of DNA Repair Discoveries in Patients With Homologous Recombination Deficiencies
Long-molecule scars may help identify patients with BRCA1- and BRCA2-deficient cancer types, according to a recent study published by Setton et al in Nature. Background Once DNA is damaged by toxins, radiation, or normal cell division, human cells must continually fix DNA breaks to survive. When...
Four Novel Biomarkers May Help Detect Black Patients at Risk of Advanced Prostate Cancer
Researchers have identified a cell metabolism process found in male patients with West African ancestry who have diabetes and metastatic prostate cancer that could potentially lead to improved testing and treatments for Black patients with both diseases. The findings by Shuck et al were presented...
Diagnosing Early-Stage Bladder Cancer in Patients With Hematuria: Novel mePENK Test
Researchers have found that the new PENK methylation (mePENK) test could potentially pave the way for a breakthrough in early bladder cancer detection in patients with hematuria, according to a novel study published by Oh et al in The Journal of Molecular Diagnostics. The findings could reduce the...
Three Studies From ASCO 2023 Focus on Metastatic Castration-Resistant Prostate Cancer
Presented here are summaries of three abstracts from the 2023 ASCO Annual Meeting that are pertinent for patients with metastatic castration-resistant prostate cancer. The first two focus on men with homologous recombinant repair (HRR) gene alterations, including BRCA1/2. In the first study,...
Genitourinary Oncology 2023 Almanac
It is an exciting time in the development of new treatments for urologic cancers. There have been a number of major changes both in advanced disease and in the perioperative setting over the past year. Urothelial and Bladder Cancers In urothelial cancer, at last, we have randomized data supporting...
Expert Point of View: Ann S. LaCasce, MD, MMSc
Formal discussant of the SWOG S1826 abstract, Ann S. LaCasce, MD, MMSc, of Dana-Farber Cancer Institute, Boston, said she was “excited” by these results. “The data speak for themselves. Nivolumab plus AVD [doxorubicin, vinblastine, dacarbazine] should be the treatment of choice, with more...
Risk of Death, Cancer, and Autoimmune Disease Among Patients Undergoing Thymectomy
In a single-institution study reported in The New England Journal of Medicine, Kooshesh et al found that adults who had undergone thymectomy may be at an increased risk of death; cancer; and, in certain cases, autoimmune disease. As stated by the investigators: “The function of the thymus in human...
Expert Point of View: Daniel G. Stover, MD
Formal discussant Daniel G. Stover, MD, of The Ohio State University Comprehensive Cancer Center, said the SONIA and PALMIRA trials raised several questions. Can CDK4/6 inhibitors be personalized and differentiated? Can patients delay treatment with these agents? Should all patients receive a...
EBV-Based Screening Methods for Identifying Nasopharyngeal Carcinoma
In a Taiwanese study reported in the Journal of Clinical Oncology, Lou et al compared two methods of Epstein-Barr virus (EBV) screening to identify nasopharyngeal carcinoma. Study Details Blood samples were obtained from 819 incident Taiwanese nasopharyngeal carcinoma cases (including 213 cases of...
For Advanced Nasopharyngeal Cancer, Adjuvant Gemcitabine Plus Cisplatin Favored Over Fluorouracil Plus Cisplatin, Study Reports
In patients with N2 and N3 nasopharyngeal carcinoma, adjuvant treatment with concurrent gemcitabine and cisplatin significantly improved progression-free survival, with acceptable toxicity, over fluorouracil plus cisplatin, according to a phase III trial reported from Sun Yat-sen University Cancer...
Three Studies From ASCO 2023 Focus on Metastatic Castration-Resistant Prostate Cancer
Presented here are summaries of three abstracts from the 2023 ASCO Annual Meeting that are pertinent for patients with metastatic castration-resistant prostate cancer. The first two focus on men with homologous recombinant repair (HRR) gene alterations, including BRCA1/2. In the first study,...
ACP Issues Updated Clinical Guidelines for Screening Asymptomatic, Average-Risk Adults for Colorectal Cancer
The American College of Physicians (ACP) suggested screening asymptomatic, average-risk adults for colorectal cancer at age 50 years, according to updated clinical guidelines published by Qaseem et al in the Annals of Internal Medicine. New ACP Clinical Guidelines Colorectal cancer has the fourth...
Noninvasive Multitarget Stool DNA Methylation Assay in the Early Detection of Multiple Gastrointestinal Cancers
With an estimated 4.8 million new cases and 3.4 million deaths worldwide recorded in 2018, cancers of the gastrointestinal tract account for over one-quarter (26%) of global cancer incidence and over one-third (35%) of all cancer-related deaths. Although the U.S. Food and Drug Administration (FDA)...
Liquid Biopsy Assay Demonstrates Effective Early Cancer Detection in Asymptomatic Individuals in Vietnam
Studies show that both the incidence of cancer and mortality rates in Vietnam have tripled over the past 3 decades; in 2020, over 182,560 new cases of cancer were diagnosed in the country, and nearly 123,000 people died from the disease. In addition, most cases—up to 80%—are diagnosed at an...
Molecular Classification and Response to Radiotherapy in Early-Stage Endometrioid Endometrial Cancer
In a Dutch analysis reported in the Journal of Clinical Oncology, Horeweg et al found that molecular classification predicted response to radiotherapy in patients with early-stage endometrioid endometrial cancer. As stated by the investigators, “The molecular classification of endometrial cancer...
Expert Point of View: Anand Ashwin Patel, MD
As presented at the 2023 ASCO Annual Meeting, the phase III IMerge trial of imetelstat1 and the phase III COMMANDS trial of luspatercept2 met their primary endpoints of transfusion independence. The findings suggest that lower-risk patients with transfusion-dependent, non-del(5q) myelodysplastic...
Patients in Lower-Income Communities May Be Less Likely to Receive CT Colonography Than Those in Higher-Income Communities
Patients who reside in lower-income communities may be less likely to undergo colorectal cancer screenings with computed tomography (CT) colonography than those who reside in higher-income communities, according to a new study published by Christensen et al in the American Journal of ...
