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Showing 751 - 800KEYNOTE-355 Final Analysis Reveals Survival Benefit With Pembrolizumab in Triple-Negative Breast Cancer
The final overall survival results from the KEYNOTE-355 study showed a statistically significant 27% reduction in the risk of death for patients with metastatic triple-negative breast cancer whose tumors were strongly positive for PD-L1, defined as a combined positive score (CPS) of at least 10 and ...
COVID-19 Vaccination: Patients With Multiple Myeloma May Lack T-Cell Response
Patients with multiple myeloma lacking an antibody response to COVID-19 vaccination may also fail to mount a T-cell response, researchers from the Icahn School of Medicine at Mount Sinai have reported. This scenario seemed to be most common among patients actively treated with anti-CD38 and...
High Response Rate With Venetoclax in Previously Treated Patients With Waldenström’s Macroglobulinemia
In a phase II study reported in the Journal of Clinical Oncology, Castillo et al found that venetoclax produced a high major response rate in previously treated patients with Waldenström’s macroglobulinemia. As stated by the investigators, “BCL2 is overexpressed and confers prosurvival signaling in ...
Cancer Incidence and Patterns in Individuals With Pathogenic/Likely Pathogenic Germline TP53 Variants
In an observational cohort study reported in The Lancet Oncology, de Andrade et al identified cancer incidence and patterns in individuals meeting criteria for Li-Fraumeni syndrome on the basis of presence of pathogenic or likely pathogenic germline TP53 variants. As stated by the investigators,...
Impact of Time of Day of Immune Checkpoint Inhibitor Infusion on Overall Survival in Patients With Metastatic Melanoma
In a single-institution study reported in The Lancet Oncology, Qian et al found that the administration of immune checkpoint inhibitors after 4:30 PM was associated with poorer overall survival vs infusion earlier in the day in patients with metastatic melanoma. As stated by the investigators, “The ...
Possible Impact of Nurse Navigation Program in Achieving Equitable Care and Outcomes in Minority vs White Patients
In a single-institution study reported in Cancer, Bei Hu, MD, of the Department of Hematologic Oncology and Blood Disorders, Levine Cancer Institute/Atrium Health in Charlotte, and colleagues found that use of a dedicated nurse navigation program contributed to redressing the recognized inequities...
Shiitake Mushroom
The ASCO Post’s Integrative Oncology series is intended to facilitate the availability of evidence-based information on integrative and complementary therapies sometimes used by patients with cancer. In this installment, Ting Bao, MD, DABMA, MS, and Jyothirmai Gubili, MS, focus on shiitake mushroom ...
Maintenance Daratumumab Prolongs Progression-Free Survival in Newly Diagnosed Multiple Myeloma
As reported in The Lancet Oncology by Philippe Moreau, MD, of the University Hospital Hôtel-Dieu, Nantes, and colleagues, an interim analysis of part 2 of the phase III CASSIOPEIA trial has showed significantly prolonged progression-free survival with maintenance daratumumab vs observation...
KEYNOTE-564 Trial: Adjuvant Pembrolizumab Improves Disease-Free Survival in High-Risk Renal Cell Carcinoma
As reported in The New England Journal of Medicine by Toni K. Choueiri, MD, of Dana-Farber Cancer Institute, and colleagues, an interim analysis of the phase III KEYNOTE-564 trial has showed improved disease-free survival with adjuvant pembrolizumab vs placebo after nephrectomy in high-risk...
CheckMate 743 Supports Survival Benefit of Nivolumab Plus Ipilimumab in Malignant Pleural Mesothelioma
Updated results from the phase III CheckMate 743 trial support the durable and superior benefits of immunotherapy with nivolumab plus ipilimumab over chemotherapy as first-line treatment for patients with unresectable malignant pleural mesothelioma.1 In the most recent updated analysis of the...
In Case You Missed It: Brief Highlights From ESMO Congress 2021
The ASCO Post has published a wealth of practice-changing studies and news about other advances presented during the European Society for Medical Oncology (ESMO) Congress 2021. In addition to the biggest news from this international meeting, here are several summaries of interesting study findings...
Evorpacept Alone and Combined With Pembrolizumab or Trastuzumab for Advanced Solid Tumors
In the phase I ASPEN-01 study reported in The Lancet Oncology, Nehal Lakhani, MD, and colleagues found evidence of activity of the CD47-blocking protein evorpacept in combination with pembrolizumab or trastuzumab for the treatment of advanced solid tumors. As stated by the investigators, “Both...
Immunotherapy Followed by Targeted Therapy Yields Greater Overall Survival in Patients With BRAF V600–Mutated Advanced Melanoma
Patients with BRAF V600–mutated advanced melanoma who received an immunotherapy regimen of nivolumab/ipilimumab followed by targeted therapy with dabrafenib/trametinib experienced greater overall survival (72%) compared with patients receiving the converse sequence (52%). According to the study...
Numerous Regimens Proposed for Relapsed or Refractory Myeloma
Although patients with multiple myeloma can respond to initial treatment, once a patient has had three or four different types of therapy, and the disease is deemed relapsed or refractory, treatment becomes more complicated. This is related to both clinical characteristics, as patients may develop...
Immunogenicity of SARS–CoV-2 Vaccines in Patients With Cancer
In a single-institution prospective cohort study (CANVAX Cohort Study) reported in the Journal of Clinical Oncology, Naranbhai and colleagues assessed the immunogenicity of SARS–CoV-2 vaccines in patients with cancer. They found that immunogenicity varied among vaccines and that both antibody...
NCI-Designated Cancer Center Compliance With CMS Price Transparency Rules
In a cross-sectional analysis reported in a research letter in JAMA Oncology, Chino et al found that a minority of National Cancer Institute (NCI)-designated cancer centers (NCI-CCs) were fully compliant with Centers for Medicare & Medicaid Services (CMS) price transparency rules. Study ...
ASTRO Honors 2021 Gold Medalists and Others
The American Society for Radiation Oncology (ASTRO) recognized the recipients of its 2021 Gold Medal awards and other honors at the 63rd ASTRO Annual Meeting, held October 24 to 27 in Chicago. ASTRO Gold Medal Colleen A.F. Lawton, MD, FASTRO, and Lori J. Pierce, MD, FASTRO, FASCO, received the Gold ...
Fear of Side Effects and Lack of Awareness: Barriers to Greater Use of Risk-Reducing Medications for Breast Cancer
A “big problem, maybe the major one,” with risk-reducing medications for breast cancer is low uptake among women at high risk of breast cancer,” Seema A. Khan, MD, told participants at the 2021 Annual Lynn Sage Breast Cancer Symposium.1 Dr. Khan is Professor of Surgery and the Bluhm Family...
Five-Year Follow-up of Olaparib Maintenance for Newly Diagnosed Patients With Advanced BRCA-Mutant Ovarian Cancer
As reported in The Lancet Oncology by Susana Banerjee, MBBS, PhD, and colleagues, 5-year follow-up of the pivotal phase III SOLO-1/GOG 3004 trial has shown a median progression-free survival of 56 months with maintenance olaparib following response to platinum-based chemotherapy in newly diagnosed...
Overall Survival With Laparoscopic vs Open Distal Gastrectomy for Locally Advanced Gastric Cancer
As reported in JAMA Surgery by Huang et al, the Chinese phase III CLASS-01 trial has shown no difference in 5-year overall survival in patients with locally advanced gastric cancer who underwent laparoscopic vs open distal gastrectomy. The previously reported primary analysis of the trial showed no ...
News From the 2021 ASTRO Annual Meeting
The 2021 ASTRO Annual Meeting took place in Chicago from October 24 to October 27. This week, we’re hearing from authors of three late-breaking abstracts. Their research focuses on the role of radiotherapy in HPV-associated oropharyngeal cancer, as well as in oligoprogressive lung and breast...
Rates of Occult Gastric Carcinoma in Patients With Hereditary Lobular Breast Cancer Due to CDH1 Genetic Variants
In a single-institution prospective cohort study reported in JAMA Surgery, Gamble et al found that patients with hereditary lobular breast cancer due to CDH1 variants also had a high prevalence of occult signet ring cell gastric carcinoma. Study Details The study involved 283 patients from 151...
Patients With Multiple Myeloma May Lack T-Cell Responses to COVID-19 Vaccination
Patients with multiple myeloma lacking an antibody response to COVID-19 vaccine may also fail to mount a T-cell response, according to research from the Icahn School of Medicine at Mount Sinai. Concerningly, this scenario was most common among patients actively treated with anti-CD38 and...
Baseline Health-Related Quality of Life and Outcomes in Patients With Advanced Cancer
In an analysis of SWOG clinical trials reported in JCO Oncology Practice, David Hui, MD, MS, MSc, and colleagues found that better baseline health-related quality of life was associated with better survival outcomes in patients with advanced cancer. Study Details The study involved a review of...
Is Cabozantinib Active in Treating Brain Metastases From Renal Cell Carcinoma?
In a retrospective cohort study reported in JAMA Oncology, Hirsch et al found that cabozantinib showed substantial activity in treating brain metastases in patients with renal cell carcinoma. As stated by the investigators, “Patients with brain metastases from renal cell carcinoma have been...
Zanubrutinib for Relapsed or Refractory Marginal Zone Lymphoma
On September 14, 2021, the Bruton’s tyrosine kinase inhibitor zanubrutinib was granted accelerated approval for adults with relapsed or refractory marginal zone lymphoma (MZL) who have had at least one prior anti-CD20–based regimen.1 Supporting Efficacy Data Approval was based on findings in the...
Cardio-oncology
The ASCO Post is pleased to reproduce installments of the Art of Oncology as published previously in the Journal of Clinical Oncology. These articles focus on the experience of suffering from cancer or of caring for people diagnosed with cancer, and they include narratives, topical essays,...
Urbanization in Bangladesh: The Prevalence of Breast Cancer Brings Unique Challenges
The number of deaths related to breast cancer are increasing at an alarming pace worldwide. According to a World Health Organization (WHO) 2020 report, approximately 2,088,849 new cases and 627,000 deaths related to breast cancer occurred in 2018.1 More than 55% of these deaths occurred in low- to ...
Cancer on the Global Stage: Incidence and Cancer-Related Mortality in Bhutan
Located in the Eastern Himalayas, Bhutan is a landlocked, lower–middle-income country bordered by China and India. With a population of more than 850,000 people, Bhutan is predominately made up of three ethnic groups—the largest group is the Bhutia (also called Ngalop), followed by the Nepalese...
Financial Impact of Cardiovascular Disease and Cancer Care: Overlapping Toxicities
The leading causes of mortality in the United States are cardiovascular disease (23%) and cancer (21%), accounting for more than 40% of total deaths reported.1,2 The increasing rise in health-care expenditures over the past several decades has driven the need for metrics to further evaluate the...
Financial Toxicity Associated With Atherosclerotic Cardiovascular Disease, Cancer, and Both in U.S. Adult Patients
In a study of National Health Interview Survey (NHIS) data reported in JACC: CardioOncology, Javier Valero-Elizondo, MD, MPH, of Houston Methodist DeBakey Heart and Vascular Center, and colleagues, found that U.S. adult patients aged 18 to < 65 years with atherosclerotic cardiovascular disease...
Expert Point of View: Florian Lordick, MD, PhD
Florian Lordick, MD, PhD, Professor of Oncology and Director of the University Cancer Center Leipzig, Germany, applauded the positive finding for nivolumab plus chemotherapy in CheckMate 6491 and questioned why nivolumab plus ipilimumab did not meet its endpoint. “I’m calling this a big step...
CheckMate 649: Long-Term Data Support Nivolumab Plus Chemotherapy but Not Nivolumab Plus Ipilimumab in Gastric Cancer
Longer follow-up data from the phase III CheckMate 649 trial support the use of nivolumab plus chemotherapy as a new standard first-line regimen in patients with advanced gastric cancer, gastroesophageal junction cancer, and esophageal adenocarcinoma. The findings were reported by Yelena Janjigian, ...
Patients With Hematologic Malignancies: How Robust Is Their Immunity to SARS–CoV-2?
A large study from the United Kingdom has taken a deep dive into SARS–CoV-2 in the setting of cancer, yielding both concerning and encouraging findings about natural and vaccine-induced immunity. The study was presented at the Presidential Symposium during the European Society for Medical Oncology...
KEYNOTE-522: Neoadjuvant Pembrolizumab Improves Event-Free Survival in Triple-Negative Breast Cancer
The latest analysis of the phase III KEYNOTE-522 trial demonstrated significant improvements in clinical outcomes with pembrolizumab plus chemotherapy vs chemotherapy alone as a neoadjuvant/adjuvant treatment of triple-negative breast cancer.1 This is the first large, randomized, phase III trial to ...
Early Triple-Negative Breast Cancer: Are Checkpoint Inhibitors Ready for Neoadjuvant or Adjuvant Use?
Recent clinical trials have been encouraging for the neoadjuvant or adjuvant use of immune checkpoint inhibitors in triple-negative breast cancer, but is this approach ready for the clinic? This question was addressed at the 38th Miami Breast Cancer Conference, held virtually this year, by Adam M....
Margetuximab-cmkb Plus Chemotherapy Prolongs Progression-Free Survival in Heavily Pretreated HER2 Positive Breast Cancer
As reported in JAMA Oncology by Hope S. Rugo, MD, of the University of California San Francisco Helen Diller Family Comprehensive Cancer Center, and colleagues, the phase III SOPHIA trial has shown significantly prolonged progression-free survival with margetuximab-cmkb plus chemotherapy vs...
Reduction in Ipsilateral Recurrence Risk With Radiotherapy vs Observation After Lumpectomy for Good-Risk DCIS
In an analysis of long-term outcomes from the phase III NRG/RTOG 9804 trial reported in the Journal of Clinical Oncology, Beryl McCormick, MD, of Memorial Sloan Kettering Cancer Center, and colleagues found that whole-breast irradiation vs observation was associated with a reduced risk of all and...
Cabozantinib Prolongs Progression-Free Survival in Previously Treated Radioiodine-Refractory Differentiated Thyroid Cancer
As reported in The Lancet Oncology by Marcia S. Brose, MD, Abramson Cancer Center, University of Pennsylvania, and colleagues, the phase III COSMIC-311 trial has shown that cabozantinib produced a numerically higher objective response rate and significantly prolonged progression-free survival vs...
Zanubrutinib for Waldenström’s Macroglobulinemia
On August 31, 2021, the Bruton’s tyrosine kinase inhibitor zanubrutinib was approved for treatment of adults with Waldenström’s macroglobulinemia.1 Supporting Efficacy Data Approval was based on findings in patients receiving zanubrutinib in the phase III open-label ASPEN trial (ClinicalTrials.gov...
Addition of Ramucirumab or Merestinib to First-Line Chemotherapy in Advanced Biliary Tract Cancer
In a phase II trial reported in The Lancet Oncology, Juan W. Valle, MD, and colleagues found that no progression-free survival benefit was achieved with the addition of either the VEGFR2 inhibitor ramucirumab or the MEK inhibitor merestinib to first-line cisplatin/gemcitabine chemotherapy in...
A Look at Tomorrow’s CAR T-Cell Therapy Today
Some of the most impressive data on chimeric antigen receptor (CAR) T-cell therapy have come from studies conducted in China. Attendees at the 2021 Pan Pacific Lymphoma Conference heard from one of the leading Chinese investigators, Peihua (Peggy) Lu, MD, of Lu Daopei Hospital, who described the...
Axicabtagene Ciloleucel for Adult Patients With Primary Mediastinal B-Cell Lymphoma: Real-World Outcomes
In a retrospective cohort study reported in a research letter in Blood Advances, Jennifer L. Crombie, MD, and colleagues found that axicabtagene ciloleucel produced high overall and complete response rates in patients with primary mediastinal B-cell lymphoma. They also observed some evidence to...
Characteristics of and Outcomes in Luminal and Basal Subtypes of Metastatic Castration-Resistant Prostate Cancer
In a retrospective cohort study reported in JAMA Oncology, Aggarwal et al found that metastatic castration-resistant prostate cancer could be categorized into luminal and basal subtypes, and that androgen-signaling inhibitor treatment was associated with better outcomes in patients diagnosed with...
Ga-68 PSMA-11 PET for Detection of Pelvic Nodal Metastasis in Intermediate- to High-Risk Prostate Cancer
In a collaborative phase III trial reported in JAMA Oncology, Thomas A. Hope, MD, and colleagues found that gallium-68 prostate-specific membrane antigen–11 positron-emission tomography (Ga-68 PSMA-11 PET) had 40% sensitivity and 95% specificity in the detection of pelvic nodal metastases prior to...
Poziotinib, a Tyrosine Kinase Inhibitor, for HER2 Exon 20–Mutant NSCLC
In a single-center phase II trial reported in the Journal of Clinical Oncology, Elamin et al found that the tyrosine kinase inhibitor poziotinib showed activity in previously treated patients with HER2 exon 20–mutant advanced non–small cell lung cancer (NSCLC). As related by the investigators,...
CASSIOPEIA Part 2: Maintenance Daratumumab After Initial Therapy for Newly Diagnosed Multiple Myeloma
As reported in The Lancet Oncology by Philippe Moreau, MD, and colleagues, an interim analysis of part 2 of the phase III CASSIOPEIA trial has shown significantly prolonged progression-free survival with maintenance daratumumab vs observation following induction and consolidation with or without...
Overall Survival With the Bispecific Fusion Protein Tebentafusp for Metastatic Uveal Melanoma
In an interim analysis of the phase III IMCgp100-202 trial reported in The New England Journal of Medicine, Nathan et al found that tebentafusp, a bispecific protein consisting of an affinity-enhanced T-cell receptor fused to an anti-CD3 effector, significantly improved overall survival vs...
Ivosidenib for Previously Treated IDH1-Mutant Advanced or Metastatic Cholangiocarcinoma
On August 25, 2021, ivosidenib was approved for adults with previously treated, locally advanced or metastatic cholangiocarcinoma with an IDH1 mutation, as detected by a U.S. Food and Drug Administration (FDA)-approved test.1 The FDA simultaneously approved the Oncomine Dx Target Test as a...
New Evidence Drives Need for Revised Guideline on Hormone-Sensitive Advanced Breast Cancer
A recently updated ASCO guideline offers both new and revised guidance on the treatment of hormone receptor–positive, HER2-negative metastatic breast cancer.1 “ASCO regularly updates its guidelines to make sure everything is current and valuable for oncologists and patients. About a year ago,...
