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Showing 1901 - 1950Beyond Lung Cancer: Leveraging Machine Learning Techniques to Understand Other Diseases
Although computed tomography (CT) screening has emerged as an essential tool for the early detection of lung diseases, there is still a broad range of potential improvements to be made. According to recent research, understanding the patterns of onset for earlier prediction of disease may be...
Tackling the Challenges of Oncology Workforce Shortages, Increased Patient Demand, and Rising Costs of Care
In May 2023, The ASCO Post launched a new feature, View From the Top: The Future of Cancer Care Delivery, which explores how leaders in oncology are developing strategies to ensure continued innovative oncology care in an ever-changing health-care environment. In this installment, Guest Editor Jame ...
NETTER-2: Lu-177 Dotatate for Advanced Gastroenteropancreatic Neuroendocrine Tumors
Results from the first phase III clinical trial evaluating radioligand therapy in the first-line setting demonstrated that treatment with lutetium Lu-177 dotatate significantly improved progression-free survival and objective response rates in patients with high-grade gastroenteropancreatic...
Standard vs Histology-Tailored Neoadjuvant Chemotherapy in High-Grade Myxoid Liposarcoma
In an expanded cohort of a European trial reported in the Journal of Clinical Oncology, Alessandro Gronchi, MD, and colleagues found that histology-tailored neoadjuvant chemotherapy with trabectedin was noninferior in terms of disease-free survival to standard neoadjuvant anthracycline/ifosfamide...
Novel CAR NK-Cell Therapy May Offer Benefit in Patients With B-Cell Malignancies
A novel chimeric antigen receptor (CAR) natural killer (NK)-cell therapy may be effective at treating patients with relapsed or refractory B-cell malignancies, according to a novel study published by Marin et al in Nature Medicine. Study Methods and Results In the new phase I/II trial, researchers...
Do Patients With Molecular MRD Detected After Colorectal Cancer Surgery Benefit From Adjuvant Chemotherapy?
Following surgery to remove a colorectal tumor, patients may have molecular measurable residual disease (MRD). Circulating tumor DNA (ctDNA), or liquid biopsy, may be used to detect molecular MRD in patients who underwent surgery for colorectal cancer and to determine whether they may benefit from...
Combining PD-L1 and TIGIT Inhibitors Plus Chemotherapy in Esophageal Cancer
Results from the phase III SKYSCRAPER-08 study found that combining PD-L1 and T-cell immunoglobulin and ITM domain (TIGIT) inhibitors plus chemotherapy in the first-line setting extended survival in an Asian population of patients with metastatic or locally advanced esophageal squamous cell...
Prevalence of Substance Use Disorders Among U.S. Adult Cancer Survivors
In a study reported in JAMA Oncology, Jones et al found a prevalence of active substance use disorders of 3.8% among U.S. adult survivors of solid tumor cancers, with higher rates among those with head/neck, esophageal/gastric, and cervical cancers as well as melanoma. Study Details The study used...
Combating Racial and Ethnic Disparities in Precision Medicine for Colorectal Cancer
Investigators may have uncovered molecular evidence of racial disparities in the receipt of precision medicine, according to a recent study published by Yamada et al in npj Precision Oncology. Background Colorectal cancer is the third most common cancer type diagnosed in both male and female...
Investigators Highlight Characteristics Potentially Linked to Improved CAR T-Cell Therapy Outcomes in Large B-Cell Lymphoma
Investigators have assessed whether specific tumor characteristics were associated with improved outcomes in patients with large B-cell lymphoma who received chimeric antigen receptor (CAR) T-cell therapy, according to a recent study published by Locke et al in Nature Medicine. The findings may...
Novel PI3K Inhibitor as Part of Triplet Improves Outcomes in Hormone Receptor–Positive, HER2-Negative Breast Cancer
The addition of inavolisib to first-line treatment with palbociclib plus fulvestrant more than doubled progression-free survival in patients with recurrent PIK3CA-mutated, hormone receptor–positive, HER2-negative advanced breast cancer, according to a late-breaking primary analysis of the phase III ...
Undocumented Cost-of-Care Discussions: A Missed Opportunity in Cancer Treatment
A recent study underscored the need for integrating cost-of-care conversations in cancer treatment. Results of the population-based analysis, presented at the 2023 ASCO Quality Care Symposium,1 showed that only about 25% of patients with newly diagnosed advanced non–small cell lung cancer (NSCLC)...
Cannabis Use During Pregnancy May Be Linked to CNS Cancers in Children
Researchers may have identified an association between certain types of childhood cancers and cannabis use among pregnant patients, according to a recent study published by Wimberly et al in Cancer Epidemiology, Biomarkers & Prevention. The findings add specificity to the potential harms of...
DXH9 Depletion May Expose Small Cell Lung Cancer Tumors to Immune System Attack
Researchers may have identified a novel genetic mechanism capable of making small cell lung cancer tumors more susceptible to an attack by the immune system, according to a new study published by Murayama et al in Cancer Discovery. The findings could lead to the development of new therapeutics to...
Medicaid Expansion May Improve Postsurgical Survival Outcomes in Patients With NSCLC
Investigators have found that Medicaid expansion under the Affordable Care Act may be associated with a reduced risk of early mortality following surgical resection in patients with non–small cell lung cancer (NSCLC), according to a recent study published by Nogueira et al in JAMA Network Open. The ...
Obesity and a Precursor of Multiple Myeloma
Patients with obesity may be more likely to have monoclonal gammopathy of undetermined significance, according to a recent study published by Lee et al in Blood Advances. Background Monoclonal gammopathy of undetermined significance—a benign hematologic condition characterized by an abnormal...
Study Identifies Potential Variations in U.S. Health Insurance Coverage at Cancer Diagnosis by State
Investigators have uncovered substantial state variations in health insurance coverage among U.S. patients newly diagnosed with cancer, according to a recent study published by Hu et al in Health Affairs Scholar. Background Over the past decade, health insurance coverage—which has been found to be...
Mazyar Shadman, MD, MPH, on Large B-Cell Lymphoma: Autologous Transplantation vs CAR T-Cell Therapy
Mazyar Shadman, MD, MPH, of the University of Washington, discusses new data suggesting that in patients with relapsed large B-cell lymphoma who achieve a complete response, treatment with autologous transplantation may be associated with a lower relapse rate and improved progression-free survival...
Genetic Identification of Women at Lower Risk of Breast Cancer
In a retrospective analysis reported in JAMA Oncology, Bolze et al identified a group of women at low risk for breast cancer based on genetic analysis. The findings may support altering cancer screening in this low-risk group. As stated by the investigators, “Genetic information is not being used...
Andrew Srisuwananukorn, MD, on Myelofibrosis vs Essential Thrombocythemia: A Potential New Clinical Decision Tool
Andrew Srisuwananukorn, MD, of The Ohio State University Comprehensive Cancer Center, discusses a novel artificial intelligence model that can distinguish between prefibrotic primary myelofibrosis and essential thrombocythemia. This proposed model may assist clinicians in identifying patients who...
Novel Blood Test May Help Distinguish Neuroendocrine Prostate Cancer From Other Subtypes
A novel blood test may accurately detect neuroendocrine prostate cancer and differentiate it from castration-resistant prostate adenocarcinoma, according to a recent study published by Franceschini et al in Cancer Discovery. Background Approximately 10% to 15% of patients with metastatic prostate...
A New Approach to Identifying Consumer Products That Contain Cancer-Causing Chemicals
Researchers may have uncovered a novel strategy to predict whether synthetic chemicals may cause breast cancer by examining their specific traits, according to a recent study published by Kay et al in Environmental Health Perspectives. Background The incidence of breast cancer—the most common...
Novel Risk Model May Personalize Prognosis Prediction in Patients With Multiple Myeloma
Researchers have developed a novel computational model for personalized prognosis prediction in patients with newly diagnosed multiple myeloma, according to a new study published by Maura et al in the Journal of Clinical Oncology. Their model for individualized risk in multiple myeloma, or IRMMa,...
ACRO, ACR, ASTRO, and ASCO Unite to Ensure Patient Access to Quality Cancer Care
The American College of Radiation Oncology (ACRO), the American College of Radiology (ACR), the American Society for Radiation Oncology (ASTRO), and ASCO—some of the largest professional societies representing radiation oncology physicians in the United States—announced a new partnership to reform...
Medical Cannabis: Patterns of Use Among Patients With Cancer
Guest Editor’s Note: Cannabis products are rising in popularity and increasingly used for medical purposes. For appropriate counseling and guidance in an oncology setting, clinicians must understand current cannabis use patterns among patients with cancer. In this article, Nirupa Raghunathan, MD,...
ALL in Adults: Trial Updates and Clinical Considerations for Selecting Consolidation Therapy
Although pediatric patients with acute lymphoblastic leukemia (ALL) have seen a dramatic improvement in long-term survival rates over the past 40 years, from approximately 10% to over 95%, adults aged 29 and older have not experienced the same treatment benefits, with survival rates still below...
Call to Action Issued to Expand Access to Clinical Trials
A paper published by Harvey et al in the journal Cancer detailed three calls to action that the oncology research and clinical care communities should implement to expand access to clinical trials and improve inclusivity to enable more people with cancer to participate in trials closer to home. The ...
Use of Carvedilol to Help Prevent Heart Failure in Childhood Cancer Survivors
Researchers discovered that the blood vessel–relaxing agent carvedilol may be safe and effective at reducing the risk of heart failure in childhood cancer survivors, according to a recent study published by Armenian et al in The Lancet Oncology. These findings indicate carvedilol may improve...
Novel Vaccine May Delay Relapse in KRAS-Mutated Pancreatic and Colorectal Cancers
A novel vaccine may be effective at preventing relapse in patients with KRAS-mutated pancreatic and colorectal cancers, according to a recent study published by Pant et al in Nature Medicine. Background KRAS-mutated cancers make up about 25% of all solid tumors, including 90% of pancreatic cancer...
Attitudes Toward Climate Change May Impact Cancer Screening Behavior
Investigators have discovered that individuals who view climate change as a health threat may be more likely to undergo cancer screening, according to a recent study published by Qian et al in the Journal of the National Cancer Institute. The recent findings supported the development of public...
Atezolizumab Plus Carboplatin in Metastatic Triple-Negative Breast Cancer
Researchers have evaluated the efficacy of atezolizumab in combination with carboplatin in patients with triple-negative breast cancer, according to a recent study published by Lehmann et al in JAMA Oncology. The new findings may help researchers better understand biomarkers of immunotherapy...
Patients With Advanced Breast Cancer May Gain Multiple Benefits From Exercise as Part of Palliative Care
Although current ASCO guidelines recommend exercise for patients with breast cancer during adjuvant therapy with curative intent, the guidelines state that more study is needed regarding the effects of exercise for patients with metastatic breast cancer. The results of the PREFERABLE-EFFECT trial...
Some Patients With Breast Cancer May Safely Avoid Locoregional Irradiation After Neoadjuvant Chemotherapy
It may be possible for some patients with breast cancer to avoid adjuvant regional nodal irradiation safely, according to the results of the NRG Oncology/NSABP B-51/RTOG 1304 clinical trial presented at the 2023 San Antonio Breast Cancer Symposium.1 These findings particularly apply to patients...
Triple-Negative Breast Cancer: Several Treatment Response Trajectories Identified
Investigators analyzed cells within triple-negative breast cancers before and after radiation therapy combined with pembrolizumab and identified three patient groups with different responses to the treatment. Their study, published by Shiao et al in Cancer Cell, found that for some patients with...
New Study Uncovers Factors Potentially Contributing to Development of Colitis in Patients Undergoing Cancer Immunotherapy
Researchers may have uncovered a mechanism contributing to the development of colitis in patients with cancer receiving immunotherapy as well as a novel strategy to deliver immune-based therapy without causing the adverse side effect, according to a recent study published by Lo et al in Science....
Patient Choice of Location for Breast Cancer Surgery
Investigators have found that involving patients as partners in the treatment decision-making process may be a critical aspect of patient-centered care, according to a recent study published by Aggarwal et al in Cancer. Study Methods and Results In the study, the investigators used 2016 to 2018...
Leisure-Time Physical Activity and Breast Cancer Risk in Premenopausal Women
As reported in the Journal of Clinical Oncology by Timmins et al, a pooled analysis of 19 international cohorts showed that high vs low self-reported leisure-time physical activity was associated with a reduced risk of premenopausal breast cancer. Study Details The study used individual-level data ...
Lapatinib Increases Overall Survival in Patients With Metastatic Breast Cancer and HER2-Positive CTCs
A recent study showed that the HER2-targeted tyrosine kinase inhibitor lapatinib was associated with improved overall survival in patients with initially HER2-negative metastatic breast cancer and HER2-positive circulating tumor cells (CTCs). These findings were published by Fehm et al in Clinical...
Comparing Outcomes of Robotic and Laparoscopic Surgeries for Colorectal Cancer
Robotic surgery may offer significant benefits over laparoscopic procedures in patients with colorectal cancer undergoing colectomies, according to a recent study published by Farah et al in the World Journal of Surgical Oncology. These findings suggest that a majority of patients receiving robotic ...
Minimizing the Severe Side Effects of Immunotherapy in Patients With Multiple Myeloma
Investigators have found that providing prophylactic treatment with the biological agent tocilizumab prior to immunotherapy may reduce the incidence of cytokine-release syndrome in patients with multiple myeloma, according to a study published by Kowalski et al in Blood Cancer Discovery. ...
Treatment at Community Cancer Centers May Be Linked to Poorer Outcomes in Patients With HPV-Related Oropharyngeal Squamous Cell Carcinoma
Treatment in community cancer centers may be associated with a lower rate of survival among patients with human papillomavirus (HPV)-related oropharyngeal squamous cell carcinoma of the oropharynx, according to a recent study published by Trakimas et al in the Journal of the National Cancer...
Rare T Cells May Help Predict Immunotherapy Response in Patients With Skin Cancer
A rare subset of T cells called V-delta 1 gamma-delta (Vd1-gd) T cells could help predict which patients with advanced skin cancer may be responsive to immunotherapy, according to a novel study published by Davies et al in Nature Cancer. The new findings may lead to the development of new and more...
Jennifer A. Woyach, MD, on CLL/SLL: 30-Month Follow-up and Subgroup Analysis of Pirtobrutinib
Jennifer A. Woyach, MD, of The Ohio State University Comprehensive Cancer Center, discusses phase I/II findings of the BRUIN study on the use of pirtobrutinib after covalent Bruton’s tyrosine kinase (BTK) inhibitors in patients with chronic lymphocytic leukemia or small lymphocytic lymphoma...
Next-Generation Sequencing May Help Improve Access to Immunotherapy Among Patients With Cancer and Mismatch Repair Deficiency
Next-generation sequencing may help better identify patients with cancer and mismatch repair deficiency who may benefit from immunotherapy, according to a recent study published by Farhat et al in Cancer Cell. The new findings indicated that treating more patients with immunotherapy may require...
Second-Line Lisocabtagene Maraleucel May Be More Cost-Effective Than Standard-Care DLBCL Therapy
The chimeric antigen receptor (CAR) T-cell therapy lisocabtagene maraleucel may be a cost-effective second-line treatment option in patients with relapsed or refractory diffuse large B-cell lymphoma (DLBCL), according to a recent study published by Choe et al in Blood Advances. Background In cases...
How Being a Member of the President’s National Cancer Advisory Board Is Contributing to High-Quality Oncology Care
This past year, President Joe Biden announced the appointment of six members to the National Cancer Advisory Board (NCAB; see related article). This board plays a crucial role in advising and assisting the director of the National Cancer Institute (NCI) in setting the activities of the national...
Phase III Trial Shows Novel Four-Drug Regimen Improves Survival Outcomes in Extensive-Stage Small Cell Lung Cancer
The addition of anlotinib to immunochemotherapy has achieved the historically longest progression-free survival and overall survival in the first-line setting of extensive-stage small cell lung cancer, according to data presented at the International Association for the Study of Lung Cancer 2023...
Can Immunotherapy Induce Sustained Disease Control Among Patients With Colorectal Cancer?
Excluding skin cancers, colorectal cancer is the third most common cancer diagnosed in both men and women in the United States, and the third-leading cause of cancer-related deaths. According to the American Cancer Society, in 2023, it is estimated that about 52,550 individuals died from the...
Immune Checkpoint Inhibitor–Induced Myocarditis: Contemporary Retrospective Analysis
In a retrospective cohort study of 160 patients with cancer who were suspected of having immune checkpoint inhibitor (ICI)-induced myocarditis, published in JACC: CardioOncology, Osnat Itzhaki Ben Zadok, MD, MSc, and colleagues found that severe ICI-induced myocarditis seemed to be linked to...
Expert Point of View: Elizabeth Smyth, MD
Invited discussant of the phase I trial of the claudin 18.2-specific antibody-drug conjugate CMG901 in advanced gastric or gastroesophageal junction cancer was Elizabeth Smyth, MD, of Oxford University Hospitals NHS Foundation Trust. She said CMG901 demonstrated “encouraging results,” but more...
