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Showing 3801 - 3850Novel Hormone Receptor–Driven Therapies Tackling Endocrine Resistance in Breast Cancer
In hormone receptor–positive metastatic breast cancer, tumors eventually become resistant not only to endocrine blockade but to inhibitors of cyclin-dependent kinases 4 and 6 (CDK4/6). This obstacle to successful treatment is being tackled with novel hormone receptor–directed therapies, with the...
Amivantamab Shows Efficacy in Advanced NSCLC With EGFR Exon 20 Insertions
Amivantamab-vmjw, an EGFR and MET bispecific monoclonal antibody, has demonstrated encouraging long-term benefits and consistent efficacy in patients with advanced non–small cell lung cancer (NSCLC) with EGFR exon 20 insertions, according to data presented by Pilar Garrido, MD, PhD, Associate...
Expert Point of View: Daniel SW Tan, BSc, MBBS, PhD
Invited discussant of the phase II APPLE trial, Daniel SW Tan, BSc, MBBS, PhD, of the National Cancer Centre Singapore, noted that 17% of patients have had only molecular disease progression and were switched over to the sequential strategy. “This may be in some parts related to the sensitivity of...
Front-Line vs Sequential Use of Osimertinib in EGFR-Mutant NSCLC: Potential Impact of Liquid Biopsies
Using liquid biopsies to detect circulating tumor DNA (ctDNA) may soon transform treatment strategies for patients with advanced EGFR-mutant non–small cell lung cancer (NSCLC), according to data presented during the European Lung Cancer Congress 2023 by lead study author Jordi Remon, MD, PhD, of...
CheckMate 816: 3-Year Update Shows Improved Event-Free Survival With Neoadjuvant Nivolumab and Chemotherapy for Resectable NSCLC
The combination of neoadjuvant nivolumab plus chemotherapy continues to demonstrate potential as a standard treatment for patients with resectable non–small cell lung cancer (NSCLC), according to data presented during the European Lung Cancer Congress 2023.1 The 3-year update from the phase III...
Expert Point of View: Jarushka Naidoo, MBBCh, MHS
The invited discussant for the CodeBreaK 200 trial, Jarushka Naidoo, MBBCh, MHS, Professor of Medical Oncology and Consultant Medical Oncologist at Beaumont RCSI Cancer Centre in Dublin, underscored the importance of patient-reported outcomes in evaluating the effectiveness of oncology treatments,...
CodeBreaK 200: Sotorasib Offers Improved Quality of Life for Patients With Previously Treated NSCLC
The latest research on sotorasib, a targeted therapy for KRAS G12C–mutated non–small cell lung cancer (NSCLC), reveals that patients may experience better quality of life while benefiting from improved clinical outcomes. Analysis of patient-reported outcomes presented during the European Lung...
Expert Point of View: Debra L. Richardson, MD and Joyce F. Liu, MD, MPH
Debra L. Richardson, MD, Associate Professor and Chief of the Section of Gynecologic Oncology, Oklahoma TSET Phase I Program, at the Stephenson Cancer Center, University of Oklahoma, Oklahoma City, discussed the emerging field of antibody-drug conjugates at a session on platinum-resistant ovarian...
Final SORAYA Analysis Supports Mirvetuximab Soravtansine in Ovarian Cancer
Treatment with the folate receptor alpha (FRα)-targeted antibody-drug conjugate mirvetuximab soravtansine-gynx benefited patients with FRα-high, platinum-resistant ovarian cancer, even after multiple lines of prior therapy, according to an updated analysis of the SORAYA trial presented at the...
Expert Point of View: Jaffer A. Ajani, MD
Jaffer A. Ajani, MD, Professor of Medicine in the Department of Gastrointestinal Oncology at The University of Texas MD Anderson Cancer Center, told The ASCO Post that obesity (defined as high body mass index of 30–39.9 kg/m2) is increasing around the globe; by 2035, more than 50% of adults will...
Study Shows mRNA-Based Personalized Vaccine Plus Pembrolizumab Active in Melanoma for the First Time
The search for an effective cancer vaccine has been frustrating, but finally there may be light at the end of the tunnel. Adjuvant use of an investigational personalized mRNA vaccine (mRNA-4157) plus the PD-1 inhibitor pembrolizumab improved recurrence-free survival vs pembrolizumab alone in...
USPSTF Issues Draft Recommendation Statement on Screening for Breast Cancer: All Women Should Be Screened Every Other Year, Beginning at Age 40
On May 9, the U.S. Preventive Services Task Force (USPSTF) posted a draft recommendation statement on screening for breast cancer. The USPSTF now recommends that all women get screened for breast cancer every other year starting at age 40 years (this is a B grade recommendation, meaning the USPSTF...
Pain Control for Localized Spine Metastases: Stereotactic Radiosurgery vs Conventional Radiotherapy
As reported in JAMA Oncology by Ryu et al, the phase III portion of the NRG Oncology/RTOG 0631 trial showed no benefit in pain relief with use of stereotactic radiosurgery (SRS) vs conventional external-beam radiotherapy (EBRT) in patients with one to three sites of vertebral metastases. Study...
Bariatric Surgery May Reduce Risk of Obesity-Related Cancers by More Than Half
Researchers have found that patients who are obese and undergo bariatric surgery may have a greater than 50% decreased incidence rate of obesity-related cancer compared with patients who did not have the weight-loss procedure, according to new findings presented by Chittajalu et al at Digestive...
Does Stem Cell Transplantation Extend Survival in Patients With Advanced Cutaneous T-Cell Lymphomas?
In a French study (CUTALLO) reported in The Lancet, de Masson et al found that patients with advanced-stage cutaneous T-cell lymphomas who were able to undergo allogeneic hematopoietic stem cell transplantation (HSCT) had prolonged progression-free survival vs matched patients receiving...
The Role of Salpingectomy in Ovarian Cancer: Standard of Care or Targeted Therapy?
No one doubts the deadly nature of high-grade serous ovarian cancer. This histologic subtype is responsible for most ovarian cancer deaths, representing the eighth leading cause of cancer deaths in women worldwide and the fifth in the United States. Although there has been some progress in...
Lung Cancer Screening and Possible Unappreciated Benefits
Screening that reduces cancer mortality serves as a foundational element of impactful care for certain cancers. That said, harms related to screening deserve our attention—overdiagnoses; diagnostic odysseys that may be invasive, expensive, or even unintentionally harmful; overtreatment of diagnosed ...
Expert Point of View: Roy S. Herbst, MD, PhD
Invited discussant Roy S. Herbst, MD, PhD, Deputy Director of the Yale Cancer Center, New Haven, Connecticut, called this “a very exciting abstract exploring when surgery meets immunotherapy.” He commented: “NSCLC is a big disease, affecting 2 million or more people worldwide, and this is the tip...
AEGEAN Trial Shows Benefit With Immunotherapy-Based Combination for NSCLC
Patients with treatment-naive resectable non–small cell lung cancer (NSCLC) treated with neoadjuvant durvalumab plus chemotherapy and adjuvant durvalumab monotherapy had improved event-free survival and pathologic complete response rates compared with those who received neoadjuvant chemotherapy...
Enrollment Criteria for Multiple Myeloma Clinical Trials May Exclude Patients From Racial and Ethnic Minorities
The parameters set to determine which patients can enroll in clinical trials testing new multiple myeloma treatments may disproportionately exclude patients from racial and ethnic minority groups, according to a new study published by Kanapuru et al in the journal Blood. Background Multiple myeloma ...
Antibacterial Treatment May Resolve Acute Radiation Dermatitis in Patients With Breast Cancer Undergoing Radiation Therapy
Researchers have found that acute radiation dermatitis may involve the skin bacterium Staphylococcus aureus and that a simple, low-cost treatment may prevent severe cases in patients undergoing radiation therapy, according to two novel studies published by Kost et al—one a randomized clinical trial ...
Induction Failure in Pediatric and Young Adult Patients With T-Cell ALL
In an analysis reported in the Journal of Clinical Oncology, O’Connor et al found that pediatric and young adult patients with T-cell acute lymphoblastic leukemia (T-ALL) who did not respond to induction therapy had poorer outcomes vs those with induction response. The investigators also attempted...
Expert Point of View: Rachna T. Shroff, MD
Formal discussant of this trial at the American Association for Cancer Research Annual Meeting, Rachna T. Shroff, MD, Associate Professor, Interim Chief of Hematology/Oncology, and Associate Director of Clinical Investigations, University of Arizona Cancer Center, said: “This is a very important...
Immunotherapy/Chemotherapy Combination Prolongs Survival in Advanced Biliary Tract Cancers
The addition of the checkpoint inhibitor pembrolizumab to chemotherapy with cisplatin/gemcitabine as first-line therapy improved overall survival in patients with advanced biliary tract cancer, according to results of the KEYNOTE-966 trial presented at the 2023 American Association for Cancer...
Birth by Cesarean Delivery and Development of Early-Onset Colorectal Cancer
In a Swedish study reported in JAMA Network Open, Cao et al found that females born via cesarean delivery were at an increased risk of early-onset colorectal cancer vs those born via vaginal delivery. No increased risk was observed among males born via cesarean delivery. As noted by the...
Elena Garralda, MD, MSc, Discusses Findings From the KRYSTAL-1 Trial
Elena Garralda, MD, MSc, Director of Early Drug Development at Vall d’Hebron University Hospital and Director of the Phase I Unit at NEXT Oncology, Barcelona, was invited to discuss the KRYSTAL-1 findings. “In KRYSTAL-1, adagrasib monotherapy has demonstrated clinically meaningful activity in a...
Risk of Early-Onset Digestive Tract Cancers Among Young Adults With Nonalcoholic Fatty Liver Disease
In a Korean nationwide cohort study reported in the Journal of Clinical Oncology, Park et al found that individuals aged 20 to 39 years with nonalcoholic fatty liver disease (NAFLD) were at an increased risk of developing early-onset digestive tract cancers. Study Details The study included data on ...
Limited Surgery Plus Proton Therapy in Pediatric and Adolescent Patients With Craniopharyngioma
In a phase II trial (RT2CR) reported in The Lancet Oncology, Thomas E. Merchant, DO, and colleagues found that limited surgery plus proton therapy was associated with a high rate of disease control and a low rate of severe complications in pediatric and adolescent patients with craniopharyngioma....
Newly Identified Risk Factors May Point to a Heightened Risk for Early-Onset Colorectal Cancer Among Younger Adult Patients
Researchers have identified four warning signs and symptoms that may indicate an elevated risk of early-onset colorectal cancer, according to a new study published by Fritz et al in the Journal of the National Cancer Institute. The findings may be key to helping physicians more effectively detect...
pCR and Individual Patient Prognosis After Neoadjuvant Chemotherapy and Anti-HER2 Therapy in HER2-Positive Early Breast Cancer
In an analysis reported in the Journal of Clinical Oncology, Marion T. van Mackelenbergh, MD, PhD, and colleagues found that patients with early HER2-positive breast cancer who achieved pathologic complete response (pCR) on neoadjuvant chemotherapy plus anti-HER2 treatment had better overall and...
Novel Imaging Agent May Help Surgeons Detect Residual Tumor Tissue Following Breast-Conserving Surgery
Researchers have discovered that the investigational optical imaging agent pegulicianine in fluorescence-guided surgery (pFGS) may have been effective at helping surgeons identify and remove residual tumor tissue in patients with breast cancer during breast-conserving surgery, according to a novel...
Economic Hardship May Be Predictive of Neurocognitive Outcomes in Pediatric Patients Undergoing Radiation Therapy
Researchers have found that pediatric patients with cancer undergoing radiation therapy may experience greater baseline and long-term neurocognitive outcomes when they have supportive environments compared with those who live in neighborhoods with economic hardship, according to a new study...
Addition of Blinatumomab to Chemotherapy in Infant Patients With KMT2A-Rearranged ALL
In a phase II trial reported in The New England Journal of Medicine, van der Sluis et al found that the addition of blinatumomab—a bispecific T-cell engager molecule targeting CD19—to standard chemotherapy appeared to result in marked improvements in outcome among infants with KMT2A-rearranged...
Survival in Patients With Neuroblastoma on Reduced Therapy as a Result of Change in COG Risk Stratification
In an analysis reported in the Journal of Clinical Oncology, Bender et al found that “excellent” survival outcomes were achieved in patients receiving reduced treatment for neuroblastoma as a result of reassignment to intermediate risk from high risk based on a change in the minimum age for...
Updated Analysis of Study 309/KEYNOTE-775: Lenvatinib Plus Pembrolizumab in Previously Treated Patients With Advanced Endometrial Cancer
As reported in the Journal of Clinical Oncology by Vicky Makker, MD, and colleagues, an updated analysis of the phase III Study 309/KEYNOTE-775 trial showed overall and progression-free survival benefits with lenvatinib/pembrolizumab vs physician’s choice of chemotherapy among previously treated...
Lifestyle Habits, Risk Factors, and Cancer Screening During COVID-19 Pandemic
Investigators discovered both favorable and unfavorable changes in major cancer risk factors, preventive behaviors and services, and screenings in the United States during the COVID-19 pandemic, according to a new study published by Star et al in Cancer Epidemiology, Biomarkers & Prevention....
AI-Based Decision Support Systems for Mammography
Incorrect advice offered by an artificial intelligence (AI)-based decision support system could impair the performance of radiologists at every level of expertise when reading mammograms, according to a new study published by Dratsch et al in Radiology. Background Often touted as a “second set of...
Remote Outreach May Increase Uptake of and Adherence to Cancer Screenings in Females in Rural Settings
Females in rural areas may be six times more likely to receive timely breast, cervical, and colorectal cancer screenings with remote outreach that involves interactive education and follow-up support by telephone compared with females in rural areas who don’t have remote outreach, according to a...
Researchers Study Genetic Changes Across Multiple Organs of Metastatic Melanoma
Researchers have found that studying the landscape of DNA and RNA alterations across multiple organs of metastasis may provide a new direction in cancer therapeutics to address treatment failure, according to a new study published by Liu et al in Nature Medicine. The new findings from analyzing...
Preoperative MRI Scans May Not Reduce Positive Margins and Reoperations in Patients With Breast Cancer Undergoing Lumpectomy
Preoperative magnetic resonance imaging (MRI) scans were not associated with a reduction in positive margins at the tumor site or in the need to reoperate to help ensure complete tumor excision in patients with breast cancer undergoing lumpectomy, according to new findings presented by Cairns et al ...
Cardiovascular Disease in Survivors of Testicular Cancer
In a Dutch study reported in the Journal of Clinical Oncology, Lubberts et al identified risk factors for cardiovascular disease among survivors of testicular cancer and assessed the impact of cardiovascular disease on quality of life. Study Details The study involved data from a multicenter cohort ...
Addition of Quizartinib to Chemotherapy in Newly Diagnosed FLT3-ITD–Positive Acute Myeloid Leukemia
As reported in The Lancet by Erba et al, the phase III QuANTUM-First trial has shown prolonged overall survival with the addition of the FLT3 inhibitor quizartinib to chemotherapy in patients with newly diagnosed FLT3-internal-tandem-duplication (ITD)-positive acute myeloid leukemia (AML). Study...
Meta-Analysis of Outcomes With Anthracycline-Containing and Taxane-Containing Chemotherapy in Early-Stage Breast Cancer
As reported in The Lancet by the Early Breast Cancer Trialists’ Collaborative Group (EBCTCG), a patient-level meta-analysis showed that anthracycline/taxane regimens were associated with better outcomes compared with regimens excluding either drug class in patients with early-stage operable breast...
Intraoperative vs Postoperative Lymph Node Pathology Evaluation in Patients With Breast Cancer Undergoing Mastectomy
Patients who underwent pathology evaluation of their sentinel lymph nodes during mastectomy surgery may have been significantly more likely to receive aggressive nodal therapy than patients whose lymph node biopsies and treatment strategies were evaluated after surgery. The new findings were...
Exercise and Wellness Programs May Enhance Well-Being and Reduce Health-Care Costs in Patients With Breast Cancer
Two new studies revealed that specialized exercise and wellness programs may significantly increase physical well-being and quality of life as well as reduce health-care costs in patients with breast cancer, according to findings presented by Wonders et al and Brahmbhatt et al at the 24th American...
Does Surveillance Mammography Benefit Geriatric Patients With Breast Cancer?
Investigators have found that undergoing an annual surveillance mammography may remain common among geriatric patients with breast cancer, even in those with only a small risk of developing a second primary tumor or with significant competing mortality risks as a result of advanced age and...
Subcutaneous vs Intravenous Rituximab in First-Line Treatment of Low–Tumor Burden Follicular Lymphoma
In a French phase III trial (FLIRT) reported in the Journal of Clinical Oncology, Cartron et al found that the use of subcutaneous (SC) vs intravenous (IV) rituximab was associated with improved progression-free survival in the first-line treatment of low–tumor burden follicular lymphoma. Study...
Adjuvant Chemotherapy After Standard Chemoradiotherapy in Locally Advanced Cervical Cancer
As reported in The Lancet Oncology by Mileshkin et al, the phase III OUTBACK trial has shown no survival benefit with adjuvant carboplatin/paclitaxel chemotherapy given after standard cisplatin-based chemoradiotherapy as primary treatment in patients with locally advanced cervical cancer. Study...
Response Assessment in Neuro-Oncology Criteria in Determining Correlation of Survival Outcomes in Glioblastoma
In a study reported in the Journal of Clinical Oncology, Youssef et al found that the standard Response Assessment in Neuro-Oncology (RANO) and modified RANO (mRANO) criteria produced similar correlations between progression-free survival and overall survival in newly diagnosed glioblastoma and...
In BRCA-Mutated Ovarian Cancer, Neoadjuvant Olaparib Feasible, Appears Effective in Pilot Study
Encouraging outcomes were achieved in patients with BRCA-mutated ovarian cancer who received neoadjuvant treatment with olaparib in a feasibility study led by Shannon N. Westin, MD, MPH, Professor in the Department of Gynecologic Oncology and Reproductive Medicine at The University of Texas MD...
