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Showing 5201 - 5250Expert Point of View: Jonathan Ledermann, MD
Formal discussant Jonathan Ledermann, MD, of UCL Cancer Institute University College London, commented on both phase III trials. He was enthusiastic about the SOLO-1 results: “Perhaps, we really are seeing a cure in some of these patients.” He noted that overall survival is still not fully mature, ...
First-Line Maintenance Therapy With Olaparib Improved Outcomes in BRCA-Mutated, HRD-Positive Advanced Ovarian Cancer
First-line maintenance therapy with olaparib extended survival beyond historical expectations in some women with newly diagnosed advanced ovarian cancer, according to long-term follow-up of two phase III studies presented at the European Society for Medical Oncology (ESMO) Congress 2022.1,2 Paul...
Addition of Enzalutamide to Salvage Radiotherapy in Patients With Biochemically Recurrent Prostate Cancer After Radical Prostatectomy
In a phase II trial (SALV-ENZA) reported in the Journal of Clinical Oncology, Phuoc T. Tran, MD, PhD, and colleagues found that the addition of enzalutamide to salvage radiotherapy improved freedom from prostate-specific antigen (PSA) progression in patients with biochemically recurrent prostate...
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...
Researchers Find Changes in Blood Proteins up to 2 Years Before Breast Cancer Diagnosis
Researchers have found changes in the levels of particular proteins in patients’ blood up to 2 years before they were diagnosed with breast cancer, according to a novel study published by Hagenaars et al in the European Journal of Cancer. The study, also presented at the 13th European Breast Cancer ...
Gradual Increase in Daily Activity With Psychological Therapies May Improve Mental and Physical Health for Patients and Survivors of Breast Cancer
Patients and survivors of breast cancer may have better mental health, physical health, and quality of life when taking part in a “behavioral graded activity” in combination with psychological therapies, according to a new study published by Lahousse et al in the European Journal of Cancer. The new ...
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...
FDA Approves New Dosing Regimen for Asparaginase Erwinia Chrysanthemi (Recombinant)-rywn
On November 18, the U.S. Food and Drug Administration (FDA) approved a new Monday/Wednesday/Friday dosing regimen for asparaginase erwinia chrysanthemi (recombinant)-rywn (Rylaze). Under the new regimen, patients should receive 25 mg/m2 intramuscularly on Monday and Wednesday mornings and 50 mg/m2...
Coadministration of CD19- and CD22-Directed CAR T-Cell Therapy in Pediatric B-Cell ALL
In a Chinese phase II study reported in the Journal of Clinical Oncology, Wang et al found that the coadministration of CD19- and CD22-directed chimeric antigen receptor (CAR) T cells produced promising initial outcomes in pediatric patients with B-cell acute lymphoblastic leukemia (ALL) with...
Comparison of Bevacizumab Durations in Front-Line Therapy for Advanced Ovarian Cancer
In a European phase III trial (AGO-OVAR 17 BOOST/GINECO OV118/ENGOT Ov-15) reported in the Journal of Clinical Oncology, Jacobus Pfisterer, MD, PhD, and colleagues found no significant progression-free survival benefit with the extension of bevacizumab treatment from 15 to 30 months in patients...
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...
CAR T-Cell Therapy Outcomes Similar Across Different Socioeconomic Levels Among Patients With Pediatric ALL
Although socioeconomic status often influences survival outcomes, pediatric patients with relapsed or refractory acute lymphoblastic leukemia (ALL) who were living in poverty and were treated with CAR T-cell therapy achieved similar overall survival and were equally likely to achieve a complete...
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...
Dabrafenib in Combination With Trametinib for Unresectable or Metastatic Solid Tumors With BRAF V600E Mutation
On June 22, 2022, dabrafenib in combination with trametinib was granted accelerated approval for treatment of adult and pediatric patients (aged 6 and older) with unresectable or metastatic solid tumors with BRAF V600E mutation whose disease progressed following prior treatment and who have no...
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...
Cemiplimab-rwlc in Combination With Platinum-Based Chemotherapy in Advanced NSCLC With No EGFR, ALK, or ROS1 Aberrations
On November 8, 2022, cemiplimab-rwlc was approved for use in combination with platinum-based chemotherapy for first-line treatment of patients with advanced non–small cell lung cancer (NSCLC) with no EGFR, ALK, or ROS1aberrations.1 Supporting Efficacy Data Approval was supported by findings in the...
Teclistamab-cqyv in the Treatment of Relapsed or Refractory Multiple Myeloma
On October 25, 2022, the bispecific B-cell maturation antigen (BCMA)-directed CD3 T-cell engager teclistamab-cqyv was granted accelerated approval for the treatment of adults with relapsed or refractory multiple myeloma who have received at least four prior lines of therapy, including a proteasome...
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...
Study Shows That Immune Cells May Help Identify Patients With High-Risk Smoldering Myeloma Most Likely to Benefit From Treatment
For many patients who have smoldering myeloma, early treatment can slow or delay the disease’s progression to multiple myeloma, according to a new study published by Sklavenitis-Pistofidis et al in Cancer Cell. Investigators demonstrated that changes in immune system cells may indicate which cases...
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...
Antoni Ribas, MD, PhD, on Solid Tumors: Safety and Efficacy of TCR T-Cell Therapy
Antoni Ribas, MD, PhD, of the University of California, Los Angeles, discusses a phase I study that used CRISPR gene editing to simultaneously “knock out” endogenous T-cell receptors and replace them with personalized neoantigen T-cell receptors in patients with solid tumors. The edited TCR T-cell...
Michael A. Postow, MD, on Using the Novel Radiotracer Crefmirlimab Berdoxam for Imaging to Assess Immunotherapy Responsiveness
Michael A. Postow, MD, of Memorial Sloan Kettering Cancer Center, discusses new findings on the correlation between CD8 cell PET imaging with zirconium-89–crefmirlimab berdoxam and CD8 cell immunohistochemistry in patients with advanced cancer receiving immunotherapy. Noninvasive CD8 PET scanning...
David Reardon, MD, on Glioblastoma: A Microbiome-Based Vaccine, Nivolumab, and Bevacizumab
David Reardon, MD, of Dana-Farber Cancer Institute, discusses phase I/II results from the EOGBM1-18/ROSALIE study, which showed the EO2401 vaccine plus nivolumab generated systemic immune responses correlating with efficacy in patients with recurrent glioblastoma. Adding bevacizumab to this...
Sodium Thiosulfate to Reduce the Risk of Cisplatin-Related Ototoxicity in Pediatric Patients With Localized Solid Tumors
On September 20, 2022, sodium thiosulfate was approved to reduce the risk of ototoxicity associated with cisplatin in pediatric patients (aged ≥ 1 month) with localized, nonmetastatic solid tumors.1 Supporting Efficacy Data Approval was based on findings in the multicenter open-label SIOPEL 6...
Selpercatinib Approved for Advanced RET Fusion–Positive Solid Tumors and Advanced RET Fusion–Positive NSCLC
On September 21, 2022, selpercatinib was granted accelerated approval for adults with locally advanced or metastatic solid tumors with RET gene fusion whose disease has progressed on or following prior systemic treatment or who have no satisfactory alternative treatment options.1 On the same day,...
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 ...
Used as a Biomarker, MicroRNA May Help Predict Which Patients With Breast Cancer Are More Likely to Have Cancer Recurrence
MicroRNA may be used as a biomarker to predict which patients are likely to face breast cancer recurrence and mortality, according to a new study published by Davey et al in the Journal of the American College of Surgeons. While long-term outcomes have improved for patients with breast cancer, 20%...
Durvalumab Plus Chemotherapy in Advanced Biliary Tract Cancer
On September 2, 2022, durvalumab was approved for use in combination with gemcitabine/cisplatin for the treatment of patients with locally advanced or metastatic biliary tract cancer.1 Supporting Efficacy Data Approval was based on findings in the double-blind TOPAZ-1 trial (ClinicalTrials.gov...
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...
New Research Highlights Disparities in Receipt of Guideline-Concordant Treatment Among Patients With Ovarian Cancer
New research examining whether patients with ovarian cancer were receiving care concordant with the National Comprehensive Cancer Network (NCCN) Clinical Practice Guidelines in Oncology (NCCN Guidelines) found clear disparities based on patients’ race, ability to pay, and access to specialists and...
Nationwide Study Finds Higher Rates of Cancer Mortality, Increasing Cases of Early-Onset Colorectal Cancer Among American Indian and Alaska Native Individuals
New findings revealed that overall cancer mortality among American Indian and Alaska Native patients was 18% higher than among White patients despite similar cancer incidence, according to a new study published by Kratzer et al in CA: A Cancer Journal for Clinicians. The findings included the first ...
Researchers Identify Subset of Patients With Stage I Melanoma Who Have Low Risk of Melanoma Mortality
Researchers identified a subset of patients who had early-stage melanoma with almost no melanoma-related deaths, potentially representing cases contributing to overdiagnosis, according to a new study published by Eguchi et al in Cancer. The findings may help clinicians determine which patients have ...
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...
FDA Grants Accelerated Approval to Mirvetuximab Soravtansine-gynx for FRα-Positive, Platinum-Resistant Epithelial Ovarian, Fallopian Tube, or Peritoneal Cancer
On November 14, the U.S. Food and Drug Administration (FDA) granted accelerated approval to mirvetuximab soravtansine-gynx (Elahere) for adult patients with folate receptor alpha (FRα)-positive, platinum-resistant epithelial ovarian, fallopian tube, or primary peritoneal cancer, who have received...
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...
