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Showing 451 - 500Pertuzumab/Trastuzumab for Nonindicated HER2-Altered Advanced Solid Tumors: MyPathway Update
In an updated analysis of a cohort in the phase IIa MyPathway study published in the Journal of Clinical Oncology, Christopher J. Sweeney, MBBS, and colleagues described outcomes with the combination of pertuzumab and trastuzumab in nonindicated HER2-altered advanced solid tumors. As stated by the ...
Neighborhood Walkability and Risk of Obesity-Related Cancers
Residing in more walkable neighborhoods could protect against the risk of overall obesity-related cancers in female patients, according to a recent study published by India-Aldana et al in Environmental Health Perspectives. Background Obesity has previously been linked to an increased risk of...
From a Sleepy Town in Pakistan, Seema A. Khan, MD, MPH, Emerges as a Leader in Surgical Oncology
In this installment of The ASCO Post’s Living a Full Life series, guest editor Jame Abraham, MD, FACP, spoke with Seema A. Khan, MD, MPH, Professor of Breast Cancer Surgery at Northwestern Medicine, Feinberg School of Medicine. Along with her surgical and academic pursuits, Dr. Khan is an active...
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 ...
Postdiagnosis Exercise and Mortality Risk Among Patients With Cancer
In a study reported in the Journal of Clinical Oncology, Lavery et al found that long-term cancer survivors who engaged in postdiagnosis exercise consistent with national guidelines had reduced all-cause mortality, with reductions seen in both cancer and noncancer mortality. Key Findings The study...
Unconscious Gender Biases and Discrimination Lead to Suboptimal Care for Women
Gender inequalities and discrimination may adversely impact women’s rights and opportunities to avoid cancer risk factors and impede their ability to seek and obtain timely diagnoses and quality cancer care, according to The Lancet Commission on Women, Power, and Cancer published by Ginsburg et al...
Does Colon Tumor Location Play a Role in Metastasis and Survival?
There have been demonstrated differences in tumor cell metabolism between right-sided and left-sided colorectal tumors, which could explain the differences observed in their clinical behavior, especially in metastatic disease. Now, new research has found that patients with right-sided colorectal...
Annual Report to the Nation on the Status of Cancer, Part 2, Focuses on COVID-19’s Impact on Cancer Diagnoses
The Annual Report to the Nation on the Status of Cancer, Part 2—published by Negoita et al in the journal Cancer—showed that new diagnoses of six major cancer types in the United States fell sharply between March and May of 2020, coinciding with the beginning of the COVID-19 pandemic. The six...
High-Intensity Training May Reduce the Risk of Colorectal Cancer in Patients With Lynch Syndrome
Regular and intense aerobic exercise may be effective at reducing the risk of colorectal cancer in patients with Lynch syndrome by improving the immune system's ability to detect and remove potentially harmful cells, according to a novel study published by Deng et al in Clinical Cancer Research....
Surgical Oncologist Héber Salvador, MD, PhD, Offers an Inside Look at Cancer Care in Brazil, Complete With Its Diversity and Inequities
In this installment of The ASCO Post’s Global Oncology series, Guest Editor Chandrakanth Are, MBBS, MBA, FRCS, FACS, the Jerald L. & Carolynn J. Varner Professor of Surgical Oncology & Global Health at the University of Nebraska Medical Center, Omaha, spoke with Héber Salvador, MD, PhD,...
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...
New Assistant Program Director for Complex General Surgical Oncology Fellowship at Fox Chase Cancer Center
Andrea Porpiglia, MD, MSc, FACS, Associate Professor in the Department of Surgical Oncology at Fox Chase Cancer Center, has been promoted to Assistant Program Director for the Complex General Surgical Oncology Fellowship. “Dr. Porpiglia has been an instrumental part of teaching the next generation ...
Colorectal Cancer Screening: Major Communication Gap in the Clinical Setting
According to the American Cancer Society, colorectal cancer is the second-leading cause of cancer-related death in the United States. In 2023, the disease is expected to cause an estimated 52,550 deaths. Studies show that receiving a clinician recommendation is the strongest and most consistent...
AACR Issues Annual Cancer Progress Report
The remarkable progress in medical research—primarily supported by federal investments in the National Institutes of Health (NIH) and the National Cancer Institute (NCI)—over the past 3 decades, coupled with advances in cancer prevention and early detection, has led to a 33% reduction in cancer...
Second- and Third-Line Therapy for Metastatic Colorectal Cancer
This is Part 3 of New Directions in Metastatic Colorectal Cancer, a three-part video roundtable series. Scroll down to watch the other videos from this Roundtable. In this video, Drs. Michael Overman, Laura Goff, and Katrina Pedersen discuss later-line treatment options for metastatic colorectal...
Second-Line Therapy for Metastatic Colorectal Cancer
This is Part 2 of New Directions in Metastatic Colorectal Cancer, a three-part video roundtable series. Scroll down to watch the other videos from this Roundtable. In this video, Drs. Michael Overman, Laura Goff, and Katrina Pedersen discuss second-line treatment options for metastatic colorectal ...
Second-Line Therapy for Metastatic Colorectal Cancer
This is Part 2 of New Directions in Metastatic Colorectal Cancer, a three-part video roundtable series. Scroll down to watch the other videos from this Roundtable. In this video, Drs. Michael Overman, Laura Goff, and Katrina Pedersen discuss second-line treatment options for metastatic colorectal ...
Front-Line Therapy for Metastatic Colorectal Cancer
This is Part 1 of New Directions in Metastatic Colorectal Cancer, a three-part video roundtable series. Scroll down to watch the other videos from this Roundtable. In this video, Drs. Michael Overman, Laura Goff, and Katrina Pedersen discuss front-line treatment options for metastatic colorectal...
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...
Nicholas Petrelli, MD, FACS, Receives Lifetime Achievement Award From Tulane University Medical School
Nicholas Petrelli, MD, FACS, Bank of America Endowed Medical Director of ChristianaCare’s Helen F. Graham Cancer Center & Research Institute in Newark, Delaware, has received the Lifetime Achievement Award from Tulane University School of Medicine in New Orleans. Dr. Petrelli is a 1973...
Trifluridine/Tipiracil Plus Bevacizumab in Previously Treated Metastatic Colorectal Cancer
On August 2, 2023, the fixed combination of trifluridine, a nucleoside metabolic inhibitor, and tipiracil, a thymidine phosphorylase inhibitor, was approved for use with bevacizumab for metastatic colorectal cancer previously treated with fluoropyrimidine-, oxaliplatin-, and irinotecan-based...
Expert Point of View: Cathy Eng, MD, FACP, FASCO
Cathy Eng, MD, FACP, FASCO, the David H. Johnson Chair in Surgical and Medical Oncology, Professor of Medicine, Hematology and Oncology, Co-Director of GI Oncology and Co-Leader of the Gastrointestinal Cancer Research Program at Vanderbilt-Ingram Cancer Center, Nashville, commented that the...
LEAP-017: No Significant Benefit for Lenvatinib Plus Pembrolizumab in Non–MSI-H/dMMR Metastatic Colorectal Cancer
In the final analysis of the phase III LEAP-017 study, the combination of lenvatinib plus pembrolizumab failed to improve outcomes over the standard of care in previously treated patients with metastatic colorectal cancer that lacked high microsatellite instability or mismatch repair deficiency...
Statins May Be Linked to Lower Risk of Colorectal Cancer in Patients With Ulcerative Colitis
Cholesterol-lowering statins may reduce colorectal cancer incidence and mortality in patients with ulcerative colitis, according to a recent study published by Sun et al in eClinicalMedicine. The findings also suggested that statin use may be associated with a lower risk of all-cause mortality in...
Strategies to Predict Immunotherapy Benefit Among Patients With Advanced Colorectal Cancer
Researchers have identified new strategies to help physicians predict which patients with advanced colorectal cancer may benefit from immunotherapy, according to a recent study published by Saberzadeh-Ardestani et al in Clinical Cancer Research. The findings demonstrate the potential of using...
Edoxaban Taken for 12 Months May Improve Outcomes in Patients With Cancer and Isolated Distal Deep Vein Thrombosis
Researchers have found that 12 months of the oral factor Xa inhibitor edoxaban may be superior to 3 months for the reduction of thrombotic events in patients with cancer and distal deep vein thrombosis, according to new findings presented by Yamashita et al at the European Society of Cardiology...
How Is Administrative Payment Burden Associated With Cost-Related Delays in Cancer Care?
Research shows that the United States’ health-care delivery and financing system is so complex that streamlining administrative costs alone could reduce total health-care spending by 15%. In addition, health insurance payment and medical billing processes are time-consuming and expensive for both...
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 ...
Cardiorespiratory Fitness in Youth May Be Associated With a Lower Risk of Nine Cancer Types
Partaking in cardiorespiratory fitness in youth may be associated with up to a 40% lower risk of developing nine cancer types later in life, according to a recent study published by Onerup et al in the British Journal of Sports Medicine. Background Cardiorespiratory fitness—including sustained...
Bariatric Surgery and Cancer Incidence and Mortality for Patients With Severe Obesity
Investigators have demonstrated that bariatric surgery may be associated with a lower incidence of all-cancer and obesity-related cancer among female patients, according to a recent study published by Adams et al in Obesity. The new findings also suggested cancer mortality was significantly reduced ...
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,...
Are All Benzodiazepines Created Equal in Terms of Survival in Patients With Pancreatic Cancer?
Patients with pancreatic cancer who were treated with the benzodiazepine lorazepam had shorter progression-free survival periods than patients who were not, according to study results published by Cornwell et al in Clinical Cancer Research. In contrast, patients who were treated with the...
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...
Time to Treatment and Survival Among Adults Aged
In a Canadian retrospective cohort study reported in JAMA Network Open, Castelo et al found that a greater interval between date of presentation and treatment initiation was not associated with an increased risk of poorer survival among patients with colorectal cancer diagnosed before age 50. The...
Avelumab vs Standard Second-Line Chemotherapy in dMMR/MSI Metastatic Colorectal Cancer
In the French phase II SAMCO-PRODIGE 54 trial reported in JAMA Oncology, Julien Taïeb, MD, PhD, and colleagues found that second-line avelumab improved progression-free survival vs standard chemotherapy in patients with mismatch repair–deficient and/or microsatellite instability (dMMR/MSI)...
PANDA Trial: First-Line Treatment Regimens for Elderly Patients With RAS/BRAF Wild-Type Metastatic Colorectal Cancer
In the Italian phase II noncomparative PANDA trial reported in the Journal of Clinical Oncology, Lonardi et al found that regimens adding panitumumab to modified FOLFOX (fluorouracil, leucovorin, and oxaliplatin; mFOLFOX) and to fluorouracil/leucovorin were active in the first-line treatment of...
Fine Particulate Matter Exposure May Increase Risk of Primary Cancers Other Than Lung Cancer
Chronic exposure to fine particulate air pollutants (PM2.5, particulate matter 2.5 µm in diameter) and nitrogen dioxide (NO2) may increase non-lung cancer risk in older adults, according to a study published by Yaguang et al in Environmental Epidemiology. In a cohort study of millions of Medicare...
Report Highlights Rapid Adoption of Clinical Research Results Into Colon Cancer Chemotherapy Prescribing Patterns
New research published by Ou et al in JNCCN—Journal of the National Comprehensive Cancer Network evaluated how an important analysis on adjuvant chemotherapy for advanced colon cancer impacted prescribing patterns. The IDEA collaboration included more than 12,000 patients with stage III colon...
Analysis Challenges Theory That Depression and Anxiety May Increase Cancer Risk
Experts have suspected that depression and anxiety may increase cancer risk by affecting a person’s health-related behaviors or by having biological effects on the body that support cancer development. Some research has supported an association among depression, anxiety, and cancer incidence,...
Comparison of Outcomes of Surgical vs Nonsurgical Approaches in Patients With Malignant Bowel Obstructions
Researchers have compared the efficacy of surgical and nonsurgical interventions for patients with malignant bowel obstructions, according to a recent study published by Krouse et al in The Lancet Gastroenterology & Hepatology. The new findings may help to inform clinical decision-making in the ...
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...
FDA Approves Trifluridine and Tipiracil With Bevacizumab for Previously Treated Metastatic Colorectal Cancer
On August 2, the U.S. Food and Drug Administration (FDA) approved trifluridine and tipiracil (Lonsurf) with bevacizumab for patients with metastatic colorectal cancer previously treated with fluoropyrimidine-, oxaliplatin-, and irinotecan-based chemotherapy, an anti-VEGF biological therapy, and, if ...
Gastrointestinal Symptoms May Be Prevalent in Geriatric Female Colorectal Cancer Survivors
About 80% of geriatric female colorectal cancer survivors may experience a range of gastrointestinal symptoms years after receiving a diagnosis and treatment for their tumors, according to a recent study published by Han et al in PLOS ONE. Background While depression, anxiety, and fatigue are...
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...
Short Bursts of Vigorous Daily Activity May Be Linked to Reduced Cancer Incidence
Investigators have found that just 4.5 minutes of vigorous activity per day could reduce the risk of some cancer types by up to 32%. The results of the recent study were published by Stamatakis et al in JAMA Oncology. Background Vigorous intermittent lifestyle physical activity describes very...
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 ...
Reasons for Nonparticipation in a Colorectal Cancer Screening Trial Comparing Outcomes With Colonoscopy vs FIT
In an analysis reported in JAMA Network Open, Robertson et al found U.S. veterans most frequently cited a preference for stool testing as a reason for declining participation in the CONFIRM trial, which compared the effect on colorectal cancer mortality with annual colonoscopy vs annual fecal...
Modeled Effects of Reducing the Recommended Screening Age for Colorectal Cancer in Canada
In a modeling study reported in JAMA Oncology, Kalyta et al found that reducing the starting age for colorectal cancer screening with the biennial fecal immunochemical test (FIT) in Canada would result in reduction in colorectal cancer burden at a “modest cost.” As stated by the investigators:...
