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Showing 2501 - 2550Personalized Breast Cancer Screening Model May Improve Outcomes and Reduce Overdiagnosis
Researchers have created a model for predicting an individual’s breast cancer risk that could be used to create personalized breast cancer screening strategies, according to a new study published by Louro et al in the European Journal of Cancer. The research, also presented at the 13th European...
Expert Point of View: Fabrice André, MD, PhD
Fabrice André, MD, PhD, Professor of Medical Oncology at the Gustave Roussy Cancer Center, Villejuif, France, and Chairman of the Biomarker Group at UNICANCER, provided comments on the stage IIA cohort of the PALLAS trial. “The key message from PALLAS1 is there is no signal for efficacy of...
UICC Outlines Antimicrobial Resistance in Cancer Treatment
Marking World Antimicrobial Awareness Week (taking place November 18 to 24), the Union for International Cancer Control (UICC) emphasized the danger that drug resistance poses to individuals who are particularly vulnerable to infection, such as people living with cancer. There has been substantial...
Short Course of Radiotherapy With Concurrent Radiation Boost for High-Risk, Early-Stage Breast Cancer
A 3-week course of radiation therapy including a concomitant boost of radiation to the surgical site appears to be as safe and effective as 4 to 6 weeks of radiation therapy given with a sequential boost of radiation for patients with early-stage breast cancer who have a high risk of recurrence....
Long-Term Quality-of-Life and Cognition Outcomes in Patients Receiving SRS vs WBRT for Resected Brain Metastasis
In an analysis from a Canadian/U.S. phase III trial (Alliance N107C/CEC.3) reported in JAMA Oncology, Palmer et al found that use of stereotactic radiosurgery (SRS) vs whole-brain radiotherapy (WBRT) among patients who had undergone resection of one brain metastasis was associated with better...
Intraindividual Comparison of F-18–NaF PET-CT vs Tc-99m–MDP SPECT in Detecting Bone Metastasis in High-Risk Prostate and Breast Cancers
In a Canadian phase III trial (MITNEC-A1) reported in The Lancet Oncology, Bénard et al found that fluorine-18–sodium fluoride (F-18–NaF) positron-emission tomography-computed tomography (PET-CT) was more accurate in detecting skeletal metastases vs technetium-99m–methylene diphosphonate...
Effect of Baseline Immunosuppression on COVID-19 Severity and Risk of Cytokine Storm in Patients Receiving Immunotherapy for Cancer
In a registry-based retrospective cohort study reported in JAMA Oncology, Ziad Bakouny, MD, and colleagues in the COVID-19 and Cancer Consortium (CCC19 registry) found that patients receiving cancer immunotherapy who had baseline immunosuppression, but not those without baseline immunosuppression,...
Cost-Effectiveness of Polatuzumab Vedotin-piiq Plus R-CHP and CAR T-Cell Therapy vs Standard of Care in DLBCL
In a study reported in the Journal of Clinical Oncology, Vijenthira et al found that front-line polatuzumab vedotin-piiq plus rituximab, cyclophosphamide, doxorubicin, and prednisone (R-CHP), second-line chimeric antigen receptor (CAR) T-cell therapy, or the combination would not be likely to be...
Study Examines Potential Factors Leading to Recurrence of Cancers Caused by BRCA Mutations
Researchers have discovered the factors that may make breast and ovarian cancers associated with BRCA1 and BRCA2 gene mutations more likely to recur, according to new findings published by Shah et al in Nature Communications. These mutations are known to strongly predispose women to breast and...
Presence of Small Subclonal Populations of High-Risk Genetic Events at Diagnosis in Multiple Myeloma
In a study reported in the Journal of Clinical Oncology, Lannes et al found that single-cell genomics could identify the presence of high-risk copy number abnormalities (CNAs) in small subclonal populations at diagnosis of multiple myeloma in many patients. The investigators stated, “Multiple...
Evaluation of Plasmid DNA Vaccine Encoding HER2 Intracellular Domain in Patients With Advanced HER2-Positive Breast Cancer
In a single-institution phase I study reported in JAMA Oncology, Disis et al found that a plasmid DNA vaccine encoding the HER2 intracellular domain (ICD) was associated with primarily low-grade toxicity and induced HER2-specific type 1 T-cell responses in patients with advanced HER2-positive...
POSEIDON Trial: First-Line Durvalumab With or Without Tremelimumab Plus Chemotherapy in Metastatic NSCLC
As reported in the Journal of Clinical Oncology by Melissa L. Johnson, MD, and colleagues, the pivotal phase III POSEIDON trial has shown significantly improved progression-free and overall survival with the addition of tremelimumab and durvalumab to platinum-based chemotherapy in the first-line...
Margetuximab-cmkb vs Trastuzumab With Chemotherapy in Previously Treated Advanced HER2-Positive Breast Cancer: Final Overall Survival Analysis of the SOPHIA Trial
As reported in the Journal of Clinical Oncology by Hope S. Rugo, MD, FASCO, and colleagues, the final overall survival results of the pivotal phase III SOPHIA trial have shown no significant difference between margetuximab-cmkb plus chemotherapy vs trastuzumab plus chemotherapy in previously...
Moderate Exercise May Help Reduce Inflammation, Increase Survival in Patients With Colorectal Cancer by Improving Gut Microbiota
After examining the impact of exercise on the gut microbiome of patients with cancer and reporting a positive association, researchers discovered that regular physical activity may extend the survival of patients with colorectal cancer, according to a new study published by Himbert et al in the...
Expert Point of View: Benjamin Movsas, MD
Benjamin Movsas, MD, who was not involved in the phase II trial of prophylactic radiation for bone metastases, commented: “I thought this was a very important study. We will need to see the details in the final paper, but this approach could make a meaningfuldifference in the quality of life for...
Randomized Phase II Trial Shows Benefits of Prophylactic Radiation Therapy for Asymptomatic Bone Metastases
The use of prophylactic radiation therapy for patients with metastatic cancer who had asymptomatic, high-risk bone metastases reduced the incidence of skeletal-related events, reduced pain and the number of hospitalizations, and was associated with significantly longer overall survival compared...
Prophylactic Bilateral Mastectomy Among Women With Breast Cancer and Pathogenic Variants in High-Penetrance and Moderate-Penetrance Genes
In a study reported in JAMA Oncology, Reid et al found that undergoing prophylactic bilateral mastectomy was as common in women with breast cancer with pathogenic/likely pathogenic variants in ATM and CHEK2 (moderate-penetrance genes) as in those with variants in BRCA1, BRCA2, or PALB2...
2022 State of Lung Cancer Report: Critically Low Lung Cancer Screening Rates Reveal Opportunity to Save More Lives
The 2022 State of Lung Cancer report by the American Lung Association revealed that only 5.8% of eligible Americans had been screened for lung cancer in 2021, and some states had screening rates as low as 1%. The 5th annual report highlighted how the toll of lung cancer varied by state and examined ...
Prevalence of Tumor Thrombus at RCC Diagnosis and Risk of Venous Thromboembolism
In a Dutch single-institution retrospective cohort study reported in JACC: CardioOncology, Kaptein et al identified the prevalence of venous tumor thrombus at diagnosis in patients with renal cell carcinoma (RCC) and the associated risk of venous thromboembolism. Study Details The study included...
Addition of Fluorouracil to Adjuvant Chemotherapy and Comparison of Standard vs Dose-Dense Treatment in Node-Positive Early Breast Cancer
As reported in The Lancet Oncology by Lucia Del Mastro, MD, and colleagues, end-of-study findings from the Italian phase III GIM2 trial after a median follow-up of 15 years indicate that the addition of fluorouracil to adjuvant epirubicin, cyclophosphamide, and paclitaxel did not improve outcomes...
Fracture Risk Among Older Cancer Survivors
In a study reported in JAMA Oncology, Rees-Punia et al found that the risk of frailty-related bone fractures among older cancer survivors was significantly greater vs that among older adults without a history of cancer. Study Details The longitudinal cohort study used data from 92,431 older adults...
Proposed Threshold for Circulating Tumor Plasma Cells to Define Plasma Cell Leukemia–Like Multiple Myeloma
In a study reported in the Journal of Clinical Oncology, Jelinek et al provided evidence that a threshold of ≥ 2% circulating tumor plasma cells (CTCs) defines the presence of plasma cell leukemia (PCL)-like multiple myeloma. As stated by the investigators, “Primary PCL is the most aggressive...
Cancer Clinical Trial Participation Among Medicare Fee-for-Service Beneficiaries With Cancer
In a retrospective cohort study reported in JAMA Oncology, Green et al found that only 1% to 2% of Medicare fee-for-service beneficiaries aged ≥ 65 years with cancer were enrolled in interventional cancer clinical trials. Study Details The study assessed clinical trial participation among patients...
Early Discontinuation of Full Treatment Regimen or Oxaliplatin Alone in Patients Receiving Adjuvant Oxaliplatin/Fluoropyrimidine Therapy for Stage III Colon Cancer
In a pooled analysis reported in the Journal of Clinical Oncology, Gallois et al found that early discontinuation of adjuvant oxaliplatin/fluoropyrimidine regimens—consisting of FOLFOX (infusional fluorouracil, leucovorin, and oxaliplatin) or CAPOX (capecitabine and oxaliplatin)—was associated...
New Phase I/II Data on the CD40 Antibody Sotigalimab in Combination With Pembrolizumab in Patients With Metastatic Melanoma
New data from an ongoing phase II trial evaluating first-line intratumoral administration of sotigalimab, a CD40 agonist antibody, in combination with systemic pembrolizumab, an anti–PD-1 antibody, in metastatic melanoma was presented by Bentebibel et al at the Society for Immunotherapy of Cancer...
Cost-Effectiveness of COG Breast Cancer Screening Guidelines for Hodgkin Lymphoma Survivors Who Received Chest Irradiation
In a cost-effective analysis reported in the Journal of Clinical Oncology, Wong et al found that only the mammography component of the Children’s Oncology Group (COG) breast cancer screening guidelines for chest-irradiated Hodgkin lymphoma survivors was cost-effective; magnetic resonance imaging...
Management of Severe Immune-Related Adverse Events With Ipilimumab/Nivolumab and Survival in Advanced Melanoma
In a Dutch study reported in JAMA Oncology, van Not et al found that management of grade ≥ 3 immune-related adverse events with steroids alone vs steroids plus second-line immunosuppressants was associated with better survival outcomes among patients receiving first-line combination ipilimumab and...
Prevalence of Mismatch Repair Deficiency in Rectal Adenocarcinoma in a Prospective Screening Program
As reported in a letter published in The New England Journal of Medicine by Papke et al, data from a prospective biopsy screening program at a large gastrointestinal pathology group indicate that approximately 3% of rectal adenocarcinomas are mismatch repair (MMR)-deficient. Study Background As...
Rare Germline ATM Variants in Chronic Lymphocytic Leukemia
In a single-institution analysis reported in the Journal of Clinical Oncology, Benjamin L. Lampson, MD, and colleagues found a higher prevalence of rare germline ATM variants in chronic lymphocytic leukemia (CLL) vs other lymphoid and myeloid disorders. They also determined that patients with CLL...
First-Line Pembrolizumab vs Chemotherapy in Advanced PD-L1–Positive NSCLC Without EGFR/ALK Alterations
As reported in the Journal of Clinical Oncology by Gilberto de Castro, Jr, MD, PhD, and colleagues, 5-year follow-up of the KEYNOTE-042 trial showed a maintained overall survival benefit with first-line pembrolizumab vs chemotherapy in patients with non–small cell lung cancer (NSCLC) with a PD-L1...
CNS-Directed Therapy and Neurocognitive Outcomes in Survivors of Childhood ALL Receiving No Cranial Irradiation
In a single-institution study reported in the Journal of Clinical Oncology, Jacola et al found that survivors of childhood acute lymphoblastic leukemia (ALL) who received central nervous system (CNS)-directed therapy excluding cranial irradiation had poorer outcomes in numerous neurocognitive...
My White Coat Doesn’t Fit
There I was, crying once again all the way from the hospital’s parking lot to my apartment, into the shower, and while trying to fall asleep. This had become the norm during my internal medicine residency. For years, I tried hard every day to be someone else to fit in. It started with off-hand...
Expert Point of View: Robin Kate Kelley, MD
Robin Kate Kelley, MD, Professor of Clinical Medicine at the University of California, San Francisco, was invited to discuss the results of LEAP-002.1 She said the main takeaway is that lenvatinib monotherapy is active as a preferred first-line agent for fit patients who have contraindications to...
Phase III FRESCO-2 Trial of Fruquintinib Meets Primary Endpoint in Metastatic Colorectal Cancer
HUTCHMED (China) Limited recently announced that the global phase III FRESCO-2 trial evaluating the investigational use of the anti–vascular endothelial growth factor (VEGF) tyrosine kinase inhibitor fruquintinib met its primary endpoint of overall survival in patients with advanced, refractory...
Expert Point of View: Shom Goel, MBBS, PhD
The invited discussant of the post hoc analysis of TROPiCS-02 was Shom Goel, MBBS, PhD, Laboratory Group Leader at the University of Melbourne and a consultant oncologist at the Peter MacCallum Cancer Centre in Australia. Dr. Goel noted there remains much to learn about the HER2-low subset of...
Study Sheds Light on Need for Optimal Dosing Standards for Patients With Metastatic Cancer
A new study, published recently in JCO Oncology Practice, found that oncologists have different perspectives on how to select starting doses for patients with metastatic cancer.1 The study shared findings from a 2021 international survey of 367 medical oncologists who treat patients with metastatic ...
ECHELON-1 Shows Benefit for First-Line Brentuximab Vedotin Plus AVD in Advanced Hodgkin Lymphoma
The results of ECHELON-1 were presented by David J. Straus, MD, of Memorial Sloan Kettering Cancer Center, New York, at the 2022 National Comprehensive Cancer Network (NCCN) Annual Congress: Hematologic Malignancies. Dr. Straus said: “It is a great honor and privilege to present updated results...
Global Effort to Eliminate Cervical Cancer: HPV Vaccinations Are Steadily Increasing in the United States, but Barriers Still Exist
To achieve its goal of eliminating cervical cancer, the World Health Organization (WHO) is calling on all countries “to reach and maintain an incidence rate of below 4 per 100,000 women.” Doing so would depend on the following: A total of 90% of girls being fully vaccinated against human...
Sotorasib: A New Standard of Care for Second- or Third-Line Treatment of KRAS G12C–Mutated NSCLC?
The KRAS G12C inhibitor sotorasib doubled the rate of progression-free survival at 12 months and reduced the risk of disease progression or death by 34% compared with standard second-line docetaxel for patients with previously treated non–small cell lung cancer (NSCLC) and KRAS G12C mutations....
How to Advance Antiracist Approaches to Patient Engagement in AYA Oncology and Research
Among the topics discussed at the 4th Global Adolescent and Young Adult Cancer Congress held online in December 2021 was the urgent need for clinicians, researchers, and advocates in adolescent and young adult (AYA) oncology to join forces to eradicate racist approaches to patient engagement in...
Association of FLT3-ITD Measurable Residual Disease With Outcomes in Newly Diagnosed AML
In a study reported in the Journal of Clinical Oncology, Grob et al found that next-generation sequencing detection of FLT3-internal tandem duplication (FLT3-ITD) measurable residual disease (MRD) in complete remission was associated with markedly increased risk of relapse and poorer overall...
Effect of Smartphone Psychotherapy Apps on Fear of Recurrence Among Young Breast Cancer Survivors
In a Japanese trial (J-SUPPORT 1703) reported in the Journal of Clinical Oncology, Akechi et al found that 8-week use of smartphone psychotherapy apps was associated with significant benefits in reducing the fear of recurrence in breast cancer survivors aged 20 to 49 years. Study Details In the...
Phase I Trial Shows Experimental Mini-Protein May Be Able to Inhibit the Cancer-Driving MYC Gene
Researchers have found that a new drug may be able to target—and for the first time, inhibit—the function of the MYC gene. Until now, no other drug has been able to do this safely and effectively, according to findings from a phase I clinical trial published by Garralda et al in the European...
Sequencing of Short-Duration ADT With Radiotherapy in Nonmetastatic Prostate Cancer
In a pooled analysis (SANDSTORM) reported in the Journal of Clinical Oncology, Ma et al found that concurrent/adjuvant short-term androgen-deprivation therapy (ADT) with prostate-only radiotherapy (PORT) was associated with better outcomes in multiple measures vs neoadjuvant/concurrent ADT with...
Avoidance of Surgery in Patients With Invasive Breast Cancer and Exceptional Response to Neoadjuvant Systemic Therapy
In a phase II trial reported in The Lancet Oncology, Henry Kuerer, MD, PhD, FACS, and colleagues found radiotherapy alone among women with triple-negative or HER2-positive invasive breast cancer who had pathologic complete response on percutaneous image-guided, vacuum-assisted core biopsy (VACB)...
Mosaic Chromosomal Alterations and Risk of Lung Cancer
In a study reported in The Lancet Oncology, Qin et al found that the presence of mosaic chromosomal alterations detected in blood-derived DNA was associated with an increased risk of lung cancer among persons of Chinese and European heritage. Study Details The study involved two cohorts:...
Concurrent Olaparib and Radiotherapy for Triple-Negative Breast Cancer
In a French phase I trial reported in JAMA Oncology, Loap et al found that concurrent olaparib and radiotherapy was well tolerated in patients with triple-negative breast cancer who had incomplete pathologic response or unresectable disease after neoadjuvant chemotherapy. Survival outcomes with the ...
KEYNOTE-716: Distant Metastasis–Free Survival With Adjuvant Pembrolizumab in Resected Stage IIB or IIC Melanoma
As reported in The Lancet Oncology by Georgina V. Long, MBBS, PhD, and colleagues, an analysis from the phase III KEYNOTE-716 trial has shown significant improvement in the secondary endpoint of distant metastasis–free survival with adjuvant pembrolizumab vs placebo in resected stage IIB or IIC...
Biomarker Assessment for Benefit of LuPSMA vs Cabazitaxel in Metastatic Castration-Resistant Prostate Cancer
In a prespecified analysis from the Australian phase II TheraP trial reported in The Lancet Oncology, Buteau et al found that higher gallium-68–labeled PSMA-11 positron-emission tomography (PSMA-PET) mean standardized uptake values (SUVmean) were associated with a greater likelihood of...
Expert Point of View: Robin Kate Kelley, MD
Robin Kate Kelley, MD, Professor of Clinical Medicine at the University of California, San Francisco, was invited to discuss the results of LEAP-002.1 She said the main take-away is that lenvatinib monotherapy is active as a preferred first-line agent for fit patients who have contraindications to ...
