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Showing 1551 - 1600NELSON Trial Protocol May Be More Sensitive Than NLST, May Increase Benefits of Lung Cancer Screening
The protocol used to screen and detect lung cancer in the NELSON trial may be more sensitive than the protocol used in the National Lung Cancer Screening Trial (NLST), particularly for early-stage cancers, according to research reported by de Nijs et al at the International Association for the...
Locoregional Recurrence With Predefined Risk-Based De-escalation of Radiotherapy After Primary Chemotherapy in cT1–2N1 Breast Cancer
As reported in The Lancet Oncology by de Wild et al, 5-year follow-up from a Dutch prospective registry study (RAPCHEM, BOOG 2010-03) showed low rates of locoregional recurrence with de-escalation of adjuvant radiotherapy according to predefined risk levels in women receiving primary chemotherapy...
Does Daily Insulin Dose Affect Cancer Risk in Patients With Type 1 Diabetes?
In an analysis reported in JAMA Oncology, Zhong and Mao found that a higher daily insulin dose was associated with an increased risk of cancer diagnosis in patients with type 1 diabetes. Study Details The analysis used data from the Diabetes Control and Complications Trial (DCCT) and the...
Time to Initiation of Adjuvant Endocrine Therapy and Likelihood of Adherence in Medicaid-Insured Women With Breast Cancer
In a population-based retrospective cohort study reported in JAMA Network Open, Sood et al found that longer time to adjuvant endocrine therapy initiation in Medicaid-insured women with breast cancer was associated with a reduced likelihood of short- and long-term adherence to treatment. As stated...
Evaluating Strategies for Treating Pediatric Metastatic Rhabdomyosarcoma
In a report in the Journal of Clinical Oncology, Schoot et al provided findings from the European Paediatric Soft Tissue Sarcoma Study Group MTS 2008 and pooled findings of MTS 2008 with those of the concurrent BERNIE study, both of which evaluated strategies for the treatment of pediatric...
Radiologist Claudia Henschke, PhD, MD, of Icahn School of Medicine, Receives the 37th Annual Alton Ochsner Award
Ochsner Health has announced the recipient of the 37th Annual Alton Ochsner Award Relating Smoking and Disease: Claudia Henschke, PhD, MD. She is Director, Early Lung and Cardiac Action Program (ELCAP) and Professor of Radiology at the Icahn School of Medicine at Mount Sinai, New York. This...
How ASCO and ACCC Aim to Increase Diversity in Clinical Trials and Close the Equity Gap in Cancer Care
Research shows that although 15% of Black individuals and 13% of Hispanic individuals have cancer in the United States, only between 4% and 6% of clinical trial participants are Black and between 3% and 6% are Hispanic.1-3 To improve these statistics, in 2020, ASCO and the Association of Community...
Initiatives by Professional Oncology Organizations Focus on Improving Equitable Cancer Care
At the 2022 Summit on Cancer Health Disparities in Seattle, leaders from five of the leading professional societies in cancer discussed their respective organizations’ current initiatives toward improving cancer health disparities.1 Representatives from ASCO, the American Society for Clinical...
ASCO and WHO to Collaborate on Quality Indicators for Cancer Facilities
In a collaboration announced on June 4, ASCO will work with the World Health Organization (WHO) to measure and improve the quality of cancer care internationally. The goal is to achieve health-related targets of the U.N. Sustainable Development Goals and WHO Global Action Plan on Non-Communicable...
Cancer Knows No Borders
This is a critical time for cancer research and cancer care across the world, and the cancer community has clearly highlighted the need for greater and more equitable international collaboration. Addressing the global cancer challenge is a significant undertaking, and it has become more urgent as ...
Expert Point of View: Rebecca A. Dent, MD
The invited discussant of the DS8201-A-U105 trial, Rebecca A. Dent, MD, Head of the Department of Medical Oncology, Senior Consultant, and Chief of the Breast Medical Oncology Service at the National Cancer Center Singapore, said the results were reassuring in terms of safety and may pave the way...
Nivolumab Plus T-DXd Under Study in HER2-Expressing Metastatic Breast Cancer
In the phase Ib DS8201-A-U105 trial, the addition of the PD-1 inhibitor nivolumab to the antibody-drug conjugate fam-trastuzumab deruxtecan-nxki (T-DXd) did not appear to improve outcomes over T-DXd alone (based on historical controls). However, it did establish the safety of the combination,...
MOUNTAINEER: Tucatinib Plus Trastuzumab Active in Metastatic Colorectal Cancer
In the phase II MOUNTAINEER trial, tucatinib in combination with trastuzumab produced durable responses in patients with previously treated HER2-positive metastatic colorectal cancer. The late-breaking data were presented at the European Society for Medical Oncology (ESMO) World Congress on...
5-Year Outcomes With Laparoscopic vs Open Distal Gastrectomy in Locally Advanced Gastric Cancer
In the 5-year follow-up of the Korean KLASS-02 trial reported in JAMA Surgery, Son et al found similar 5-year overall survival and relapse-free survival among patients with R0 resection using laparoscopic vs open distal gastrectomy in patients with locally advanced gastric cancer. Late...
Second Primary Cancer Risk After Primary Radiotherapy vs Surgery or Other Treatment in Veterans With Localized Prostate Cancer
In a retrospective cohort study reported in JAMA Network Open, Bagshaw et al found that the risk of a second primary cancer at more than 1 year from diagnosis was significantly greater among U.S. veterans with localized prostate cancer who received primary radiotherapy vs those who received surgery ...
Global Phase III FRESCO-2 Study Has Met Its Primary Endpoint in Evaluation of Fruquintinib for Metastatic Colorectal Cancer
The pivotal global phase III FRESCO-2 trial evaluating the investigational use of fruquintinib met its primary endpoint of overall survival in patients with advanced, refractory metastatic colorectal cancer. The U.S. Food and Drug Administration (FDA) granted Fast Track designation for the...
FDA Approves First Targeted Therapy for HER2-Low Breast Cancer
On August 5, 2022, the U.S. Food and Drug Administration (FDA) approved fam-trastuzumab deruxtecan-nxki (T-DXd, Enhertu), an intravenous infusion for the treatment of patients with unresectable or metastatic HER2-low breast cancer. This is the first approved therapy targeted to patients with the...
Genetics May Predict Bladder Cancer Immunotherapy Response
Investigators have identified genetic signatures that could predict whether tumors in patients with bladder and other cancers will respond to immunotherapy with immune checkpoint inhibitors. Their findings, published by You et al in the Journal of the National Cancer Institute, implicate DDR1- and...
How Smoking Cessation After a Lung Cancer Diagnosis Improves Overall Survival
Despite data showing that cigarette smoking is the number one risk factor for the development of lung cancer,1 and a leading cause of preventable disease, disability, and death in the United States, an estimated 30.8 million American adults continue to smoke cigarettes.2 Globally, the number of...
Long-Term Outcomes With Adjuvant Goserelin and Tamoxifen in Premenopausal Estrogen Receptor–Positive Breast Cancer
As reported in the Journal of Clinical Oncology by Johansson et al, 20-year follow-up of the Stockholm trial (STO-5) has shown long-term reduction in the risk of distant recurrence with 2 years of adjuvant endocrine therapy with goserelin and tamoxifen vs no endocrine therapy in premenopausal women ...
Immunotherapy for Gastrointestinal Malignancies: Is It Ready for Prime Time?
In less than a decade, immunotherapy has reshaped the treatment landscape of cancer, but some histologies tend to be more responsive to this modality than others. During the Society of Surgical Oncology 2022 International Conference on Surgical Care, Yuman Fong, MD, of the City of Hope Medical...
Study Suggests HPV Vaccination Alongside Local Excision of Cervical Lesions May Reduce Risk of Recurrence
Giving women the human papillomavirus (HPV) vaccine around the time they have surgery for precancerous cervical lesions might lead to a reduction in the risk of lesions returning as well as other HPV-related diseases, suggests a study published by Kechagias et al in The BMJ. The researchers...
Is There a Link Between High Insulin Dosage and Cancer?
A study looking at the correlation between daily insulin dose and cancer incidence among patients with type 1 diabetes found that higher insulin dose is positively associated with cancer incidence and that the association is stronger among those with insulin resistance. The results were published...
Survey Reveals That Most Americans Are Not Concerned About Getting Lung Cancer
A recent survey shows that only 40% of Americans are concerned that they might get lung cancer, and only about one in five have talked to their doctor about their risk for the disease, despite lung cancer being the leading cause of cancer deaths in the United States. The 2022 Lung Health Barometer, ...
Adhering to a Healthy Diet After a Head and Neck Cancer Diagnosis May Boost Survival
Patients with squamous cell carcinoma of the head or neck were 93% less likely to die of any cause during the first 3 years after diagnosis if they ate a healthy diet high in nutrients found to deter chronic disease, according to results published by Vieytes et al in Frontiers in Nutrition. The...
Risk Stratification and Treatment Implications for Patients With Early-Stage Melanoma and Sentinel Node Metastasis
In a study reported in the Journal of Clinical Oncology, Moncrieff et al found that patients with stage IIIA melanoma (per American Joint Committee on Cancer [AJCC], 8th edition) with sentinel node metastatic tumor deposits ≥ 0.3 mm are at higher risk of disease progression vs those with smaller...
Meta-Analysis Examines Link Between Aspirin Use and Ovarian Cancer Risk
Frequent aspirin use may be linked with lower ovarian cancer risk in individuals with multiple risk factors, according to a new study published by Hurwitz et al in the Journal of Clinical Oncology. “Ovarian cancer is the most fatal gynecologic cancer. Most known risk factors of ovarian cancer—such...
Zandelisib in Continuous or Intermittent Dosing Schedules With or Without Rituximab for Relapsed or Refractory B-Cell Malignancies
In a first-in-patients phase Ib study reported in The Lancet Oncology, John M. Pagel, MD, PhD, and colleagues identified the safety profiles of the PI3Kδ inhibitor zandelisib given in intermittent vs continuous dosing schedules with or without rituximab in patients with relapsed of refractory...
Intensive vs Minimalist Follow-up Strategies for Patients in Remission After Surgery for Endometrial Cancer
In an Italian/French trial (TOTEM) reported in the Journal of Clinical Oncology, Zola et al found no difference in 5-year overall survival with intensive vs minimalist follow-up regimens in patients in complete clinical remission after surgery for endometrial cancer. Study Details In the...
Study Examines Role of Per- and Polyfluoroalkyl Substances in Development of Cancer, Health-Care Costs
Daily exposure to a class of chemicals used in the production of many household items may lead to cancer, thyroid disease, and childhood obesity, a new study published by Obsekov et al in the journal Exposure and Health showed. The resulting economic burden is estimated to cost Americans a minimum...
Effectiveness and Risk of Preterm Birth With Local Treatments for Cervical Malignancies
In a systematic review and network meta-analyses reported in The Lancet Oncology, Athanasiou et al described the comparative effectiveness of and risk of preterm birth with local excisional and ablative treatments for cervical intraepithelial neoplasia and stage IA1 cervical cancer. Study Details...
Study Finds Radiation Therapy May Be Safely Omitted for Some Older Patients With Luminal A Breast Cancer
For some patients aged 55 or older with early-stage, low-risk breast cancer, endocrine therapy following breast-conserving surgery may be sufficient without the need for postoperative radiation therapy, according to the results of the prospective LUMINA trial, reported at the 2022 ASCO Annual...
Medical Costs and Clinical Value: Playing the Long Game
Even as soaring medical costs strain public and private budgets around the world, patients yearn for therapeutic breakthroughs. Game-changing cancer treatments, emerging antiviral agents, and mRNA vaccines are powerful reminders of medical technology’s potential. But insurance premiums and...
Hematology Highlights From ASCO 2022
A multitude of presentations were available to attendees at the 2022 ASCO Annual Meeting, including hundreds in the hematologic malignancies tracks. In addition to coverage in The ASCO Post of the major news stories at the meeting, here we offer summaries of additional studies of special interest...
Adherence to VTE Prophylaxis Guidelines After Pancreatic Cancer Surgery
In a U.S. retrospective cohort study reported in JAMA Surgery, Perry et al found that a very small percentage of patients filled prescriptions for guideline-recommended venous thromboembolism (VTE) prophylaxis after undergoing surgery for pancreatic cancer. As stated by the investigators, “VTE is...
Two Early-Career Cancer Researchers From Africa Aim to Make a Difference and Never Give Up
In countries with a high income, research in oncology is sponsored by funding agencies and industry, which has meaningfully improved survival outcomes of patients with cancer. In contrast, the African continent is disadvantaged in all aspects of human development, particularly in the fields of...
Time-Restricted Eating Intervention Reduces Cardiovascular Risk in Older Breast Cancer Survivors
In a Canadian single-institution feasibility study reported in JACC: CardioOncology, Amy A. Kirkham, PhD, of the University of Toronto, and colleagues found that a time-restricted eating intervention reduced cardiovascular risk among older breast cancer survivors with risk factors for...
For Medicaid-Insured Patients With Cancer, Health Insurance Does Not Always Mean Health-Care Access
Although there has been a significant increase in the number of U.S. residents insured through Medicaid since the Patient Protection and Affordable Care Act was signed into law in March 2010, the ability of Medicaid-insured patients to access cancer care services has not been well understood. In a...
Clinical Practice Guidelines for Treatment and Prophylaxis of VTE in Patients With Cancer, Including Those Infected With COVID-19
In an article published in The Lancet Oncology, Farge et al outlined the International Initiative on Thrombosis and Cancer (ITAC) 2022 clinical practice guidelines for the treatment and prophylaxis of venous thromboembolism (VTE) in patients with cancer, including those infected with COVID-19. The...
Tumor Grade and Response to Immune Checkpoint Inhibition in Recurrent or Metastatic Mucosal HNSCC
In a single-institution retrospective cohort study reported in JAMA Otolaryngology–Head & Neck Surgery, Alkhatib et al found a higher rate of response to immune checkpoint inhibitor treatment among patients with histologic high-grade vs low-grade recurrent or metastatic mucosal head and neck...
Expert Point of View: Susan Slovin, MD, PhD
Invited discussant Susan Slovin, MD, PhD, of Memorial Sloan Kettering Cancer Center, New York, pointed out there are no relevant serum biomarkers for disease progression and the challenges of interpreting response in metastatic castration-resistant prostate cancer. “We should have more definitive...
LuPSMA Improves Progression-Free Survival vs Cabazitaxel in PSMA-Positive Metastatic Castration-Resistant Prostate Cancer
Lutetium-177–labeled PSMA-617 (LuPSMA; lutetium Lu 177 vipivotide tetraxetan) achieved longer progression-free survival with fewer toxicities compared with cabazitaxel in patients with prostate-specific membrane antigen (PSMA)-positive metastatic castration-resistant prostate cancer whose disease...
Antibody Response to SARS–CoV-2 Wild-Type Virus and Variants After mRNA Vaccination in Patients With NSCLC
In a single-institution study reported in the Journal of Clinical Oncology, Valanparambil et al found that one-quarter of patients with non–small cell lung cancer (NSCLC) had poor antibody responses to the SARS–CoV-2 wild-type (WT) strain after mRNA vaccination, and that neutralizing antibody...
Initial Risk Factors and ‘Time to Cure’ in Childhood and Young Adult Acute Lymphoblastic Leukemia
In an analysis of long-term follow-up of the UKALL2003 trial reported in the Journal of Clinical Oncology, Anthony V. Moorman, PhD, and colleagues found that whereas initial risk of relapse in children and young adults with acute lymphoblastic leukemia differed according to risk factors, risk...
Risk of Oropharyngeal Cancer After a Positive HPV16-E6 Serology Test
In an analysis from the Human Papillomavirus Cancer Cohort Consortium (HPVC3) reported in the Journal of Clinical Oncology, Robbins et al found substantial risks of oropharyngeal cancer over time among persons, particularly males, with positive results on human papillomavirus (HPV) 16-E6 serologic...
Former NCI Director Takes Stock of His Accomplishments and Looks Ahead to the Next Challenge
After nearly 5 years as Director of the National Cancer Institute (NCI), interrupted by 7 months as Acting Commissioner for the U.S. Food and Drug Administration (FDA), Norman E. “Ned” Sharpless, MD, left his position on April 29 to concentrate on his family and contemplate his next career choice....
Expert Point of View: Marianne E. Pavel, MD
Based on the final results of ECOG-ACRIN E2211, invited discussant Marianne E. Pavel, MD, of Friedrich-Alexander University Erlangen-Nürnberg, Erlangen, Germany, concluded: “Capecitabine/temozolomide is a preferred regimen…, but temozolomide can still be an option in patients who do not tolerate...
Circulating Tumor DNA–Guided Approach to Treating Stage II Colon Cancer
The use of postoperative circulating tumor DNA (ctDNA) in stage II colon cancer spared many patients the need for adjuvant chemotherapy without compromising recurrence-free survival, according to the phase II DYNAMIC study.1 “The strategy of using ctDNA results to inform treatment almost halved...
Death and Clinical Trials in the Plague Years
“Everybody knows that pestilences have a way of recurring in the world; yet somehow, we find it hard to believe in ones that crash down on our heads from a blue sky. There have been as many plagues as wars in history; yet always plagues and wars take people equally by surprise.” —Albert Camus, The...
Study Finds Black and Hispanic Men With Throat Cancer Are Experiencing Higher Mortality; White Men Are Increasingly Being Diagnosed at a Late Stage
Hispanic and Black men are dying from human papillomavirus (HPV)-associated throat cancer at a higher rate than White men, and most new cases being diagnosed in non-Hispanic White men are late-stage disease, according to a new study published by Villalona et al in the Annals of Cancer ...
