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Showing 701 - 750Roundup of Abstracts on New Therapies for Gastrointestinal Cancers From ASCO 2023
The 2023 ASCO Annual Meeting featured thousands of abstracts. In addition to our in-depth coverage of pivotal research from the meeting, The ASCO Post highlights the following studies of novel therapies for gastrointestinal cancers. Addition of Anti-TIGIT Agent in Unresectable Liver Cancer In the...
Implementation of Pediatric Early Warning Systems in Resource-Limited Latin American Hospitals
In a study reported in The Lancet Oncology, Agulnik et al found that implementation of pediatric early warning systems resulted in reduced clinical deterioration event mortality among children with cancer in resource-limited hospitals in Latin America. Study Details The Proyecto Escala de...
Investigators Offer Guidance for Improving Access to Oncology Drugs in Sub-Saharan Africa
Investigators have addressed the need to improve access to oncology drugs designed to increase the survival and quality of life of patients in sub-Saharan Africa and combat the significant health-care disparities many of these patients continue to face, according to a new study published by Sharma...
Diversity May Play a Key Role in Black Patients’ Trust of Videos About Prostate Cancer
Black patients may be 1.6 times more likely to believe medical information presented by a Black speaker than information presented by a White speaker, according to a new study published by Loeb et al in JAMA Network Open. The findings highlight the importance of increasing racial diversity among...
Damon Runyon Names Physician-Scientist Awardees
Three scientists who are researching novel approaches to the treatment of cancer have been named the 2023 recipients of the Damon Runyon Physician-Scientist Training Award: Nicole M. Cruz, MD; Mounica Vallurupalli, MD; and Nina Weichert-Leahey, MD. The awardees were selected through a highly...
In Ovarian Cancer, Neoadjuvant Olaparib Feasible, Appears Effective in Pilot Study Among Patients With BRCA Mutation
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...
Study Examines Impact of Modified Treatment Protocols on Survival in Pediatric Patients With ALL
The 5-year survival rate of pediatric patients with acute lymphoblastic leukemia (ALL) has continued to increase to 94%, according to a new study published by Pieters et al in the Journal of Clinical Oncology. Background ALL is the most common form of pediatric cancer in the Netherlands—with about...
Aspartame Hazard and Risk Assessment Results Released by IARC and JECFA
Assessments of the health impacts of the nonsugar sweetener aspartame were released today by the International Agency for Research on Cancer (IARC) and the World Health Organization (WHO)/Food and Agriculture Organization (FAO) Joint Expert Committee on Food Additives (JECFA). Citing “limited...
Crenigacestat Plus BCMA CAR T-Cell Therapy in Relapsed or Refractory Multiple Myeloma
In a single-institution, phase I, first-in-human trial reported in The Lancet Oncology, Cowan et al found that the combination of the γ-secretase inhibitor (GSI) crenigacestat and B-cell maturation antigen (BCMA) chimeric antigen receptor (CAR) T-cell therapy was tolerable and produced a high...
Functional Recovery and Quality of Life in Older Patients Undergoing Colorectal Cancer Surgery
In a study of real-world prospective data—GOSAFE—reported in the Journal of Clinical Oncology, Montroni et al found that the majority of patients aged ≥ 70 years undergoing colorectal cancer surgery showed maintained or improved quality of life and achieved functional recovery during follow-up....
Changing How Immune Checkpoint Inhibitors Are Delivered Could Reduce Costs by 14%, Study Finds
Investigators have found that millions of dollars could be saved annually across the Veterans Health Administration by reconsidering how immune checkpoint inhibitors are delivered, according to a new study published by Bryant et al in Health Affairs. The findings suggested that if vials of immune...
Assessing Geriatric Oncology Practice in Portugal
The global population is aging rapidly. Currently, there are more than 703 million people worldwide aged 65 and older, representing 9.1% of the global population. It is estimated that this percentage will grow to 15.9%—1.5 billion people—by 2050.1 And with that growing aging population will come...
Lobular vs Ductal Breast Cancer: Distinctions in Management
As a relatively rare subtype, lobular breast cancer is not well understood by many oncologists. At the 2023 Miami Breast Cancer Conference, Tari A. King, MD, FASCO, described how it differs from its more common counterpart, ductal breast cancer, in terms of characteristics, prognosis, and optimal...
CLEAR Trial: Continued Survival Benefit With First-Line Lenvatinib Plus Pembrolizumab in Advanced Kidney Cancer
At extended follow-up, lenvatinib plus pembrolizumab showed sustained superiority over sunitinib for overall and progression-free survival as first-line treatment for advanced renal cell carcinoma.1 The majority of the benefit was observed in intermediate- and poor-risk subgroups, according to the...
SWOG S1826: Nivolumab Plus AVD Surpasses Standard-of-Care Combination Regimen in Patients With Advanced Hodgkin Lymphoma
The addition of nivolumab, an immune checkpoint inhibitor, to chemotherapy significantly improved progression-free survival in adults and children with advanced classical Hodgkin lymphoma with reduced toxicity compared with standard-of-care brentuximab vedotin plus chemotherapy, according to the...
Association of Alcohol Intake With Risk of Early-Onset Colorectal Cancer
In a Korean study reported in the Journal of Clinical Oncology, Jin et al found that increased alcohol intake may be associated with an increased risk of early-onset colorectal cancer. Study Details The study involved data from 5,666,576 individuals aged 20 to 49 years from the Korean National...
First-Line FOLFOXIRI Plus Cetuximab or Bevacizumab in BRAF V600E–Mutant Metastatic Colorectal Cancer
In the German phase II FIRE-4.5 trial reported in the Journal of Clinical Oncology, Stintzing et al found that the addition of cetuximab vs bevacizumab to FOLFOXIRI (fluorouracil, leucovorin, oxaliplatin, and irinotecan) did not improve objective response rate in the first-line treatment of...
Comparison of Conditioning Treatments in Patients With AML Undergoing HLA-Haploidentical Hematopoietic Stem Cell Transplant
In a Chinese phase III trial reported in the Journal of Clinical Oncology, Ling et al found that conditioning with busulfan/fludarabine resulted in reduced transplantation-related mortality vs busulfan/cyclophosphamide in patients with acute myeloid leukemia (AML) undergoing human leukocyte antigen ...
CDCP1 May Be an Effective Therapeutic Target for Patients With Metastatic Bladder Cancer
Researchers have identified a new potential therapeutic target—the cell-surface tumor antigen CUB domain–containing protein 1 (CDCP1)—for patients with all subtypes of metastatic bladder cancer, according to findings presented by Chopra et al at the Society of Nuclear Medicine & Molecular...
Risk of Ovarian Cancer in Postmenopausal Patients With Polycystic Ovary Syndrome
Patients with polycystic ovary syndrome may not have a higher risk of ovarian cancer than those without the condition; however, postmenopausal patients with polycystic ovary syndrome may have twofold the risk of developing ovarian cancer, according to recent findings presented by Frandsen et al at...
Risk-Adapted Neoadjuvant Chemoradiotherapy in Rectal Cancer
A report from the German OCUM study published by Ruppert et al in the Journal of Clinical Oncology details long-term locoregional recurrence outcomes with risk-adapted neoadjuvant chemoradiotherapy plus total mesorectal excision and total mesorectal excision alone in patients with rectal cancer....
Use of Eltrombopag in Low-Risk Myelodysplastic Syndrome With Thrombocytopenia
Interim results of a phase II study (EQOL-MDS) reported in the Journal of Clinical Oncology by Oliva et al showed that eltrombopag, an orally bioavailable small molecule acting as a thrombopoietin receptor agonist, significantly increased the rate of platelet response vs placebo in patients with...
Endometrial Cancer Risks and Trends Among Different Populations of African Descent
Women of African descent may have an elevated risk of being diagnosed with advanced endometrial cancer and developing aggressive tumors compared with White women, according to a recent study published by Medina et al in Cancer. Background Endometrial cancer is classified as endometrioid or the more ...
EGFR and ERBB2 Mutations May Be Associated With Lenvatinib-Resistant Hepatocellular Carcinoma
A genetic marker involving the EGFR and ERBB2 genes may be predictive of which patients with hepatocellular carcinoma are most likely to develop resistance to lenvatinib, according to a study published by Lim et al in Gastroenterology. The new findings could help researchers develop alternative...
Rwanda’s Vision for Increasing Cervical Cancer Prevention One Village at a Time
Cervical cancer is a serious problem in many low- and middle-income countries such as the African country of Rwanda. Although the cervical cancer rate in Rwanda remains more than twice the U.S. rate, there has been improvement in recent years that cancer research organizations can learn from to...
De-escalation of Surgery Feasible for Selected Patients With Low-Risk, Early-Stage Cervical Cancer
Many patients with early-stage, low-risk cervical cancer may be spared the side effects associated with radical hysterectomy and undergo simple hysterectomy with pelvic lymph node dissection instead, according to results of the international phase III SHAPE study presented at the 2023 ASCO Annual...
Expert Point of View: Roisin E. O’Cearbhaill, MD
Formal discussant of this late-breaking presentation, Roisin E. O’Cearbhaill, MD, of Memorial Sloan Kettering Cancer Center, New York, commented: “MIRASOL is confirmatory of SORAYA, the trial that led to FDA accelerated approval. The impressive data of MIRASOL show an overall survival advantage in ...
MIRASOL Trial: First Targeted Therapy for Platinum-Resistant Ovarian Cancer to Improve Survival Outcomes
Mirvetuximab soravtansine-gynx, a novel antibody-drug conjugate, significantly improved progression-free and overall survival in patients with platinum-resistant, recurrent ovarian cancers that express high levels of folate receptor–alpha (FR-alpha), according to the results of the phase III...
Adjuvant Treatment With Ribociclib Reduces Risk of Recurrence in Hormone Receptor–Positive, HER2-Negative, Early-Stage Breast Cancer
The addition of the CDK4/6 inhibitor ribociclib to endocrine therapy significantly improved invasive disease–free survival in women with hormone receptor–positive, HER2-negative, early-stage breast cancer. These results of the phase III NATALEE trial were reported by lead author Dennis J. Slamon,...
INDIGO Trial: IDH Inhibitor Improves Progression-Free Survival in Grade 2 IDH1/2-Mutated Gliomas
The oral IDH1/2 inhibitor vorasidenib significantly improved progression-free survival in patients with grade 2 gliomas expressing IDH1/2 mutations in the phase III INDIGO trial. These results, which were reported by lead author Ingo K. Mellinghoff, MD, FACP, of Memorial Sloan Kettering Cancer...
FDA Approves Talazoparib With Enzalutamide for HRR Gene–Mutated Metastatic Castration-Resistant Prostate Cancer
On June 20, the U.S. Food and Drug Administration (FDA) approved talazoparib (Talzenna) with enzalutamide for homologous recombination repair (HRR) gene–mutated metastatic castration-resistant prostate cancer. TALAPRO-2 Efficacy was evaluated in TALAPRO-2 (ClinicalTrials.gov identifier...
Adjuvant Cisplatin/Gemcitabine vs Cisplatin/Fluorouracil After Chemoradiotherapy for Nasopharyngeal Carcinoma
In a Chinese phase III trial reported in The Lancet Oncology, Liu et al found that adjuvant cisplatin/gemcitabine improved progression-free survival vs cisplatin/fluorouracil following chemoradiotherapy in previously untreated patients with N2 or N3 nasopharyngeal carcinoma. Study Details In the...
Impact of MCCPDC Prices of Generic Oncology Drugs on Medicare Beneficiaries
Medicare beneficiaries could save between $228.1 million and $2.15 billion per year if insurers operating the U.S. government's Medicare Part D plans purchased seven generic oncology drugs at the same prices obtained by the Mark Cuban Cost Plus Drug Company (MCCPDC), according to a new study...
Risk Factors for Primary Bone Cancer in Childhood Cancer Survivors: Bone Tissue Radiation Exposure and Alkylating Agent Dose
In a case-control study reported in the Journal of Clinical Oncology, Reulen et al found that an increased risk of primary bone cancer was associated with increasing radiation dose to bone tissue and increasing alkylating agent dose among survivors of childhood cancer. As noted by the...
Study Illuminates Potential Marked Disparities in Federal Cancer Research Funding
Investigators have found that federal cancer research funding tends to be allocated more heavily toward cancers that occur more often in non-Hispanic White patients than those that occur more frequently in other racial and ethnic groups, according to a new study published by Haghighat et al in the...
Fecal Microbiota Transplantation: Its Role for Patients Undergoing Allogeneic HCT and Receiving Induction Therapy for AML
In a single-institution phase II study reported in the Journal of Clinical Oncology, Rashidi et al found that fecal microbiota transplantation (FMT) did not reduce the risk of infection in patients undergoing allogeneic hematopoietic cell transplantation (allo-HCT) or patients with acute myeloid...
Expert Point of View: Devraj Basu, MD, PhD, FACS
Devraj Basu, MD, PhD, FACS, of the Perelman School of Medicine, University of Pennsylvania, an expert in human papillomavirus (HPV)-related oropharyngeal cancer, commented on this study: “This abstract shows lack of awareness of multiple types of HPV-associated cancer and a reduced awareness of...
Toripalimab Plus Chemotherapy Improves Event-Free Survival in Resectable Stage III NSCLC
Findings from a phase III, randomized trial highlight the benefit derived from perioperative immunotherapy in patients with early-stage resectable non–small cell lung cancer (NSCLC), according to data presented during the ASCO Plenary Series: April 2023 Session.1 Interim analysis of the Neotorch...
Rethinking Prior Authorization
Prior authorization of medical procedures, services, and medications has been a standard requirement of health-care providers for decades. Rising health-care costs, specifically the escalating prices of cancer drug therapies, have led to a new focus by payers, providers, and policymakers on prior...
5α-Reductase Inhibitor Use and Progression of Bladder Cancer in South Korean Males
In a Korean cohort study reported in JAMA Network Open, An et al found that men with prescriptions for 5α-reductase inhibitors prior to diagnosis of urothelial bladder cancer had better outcomes than those with no prior prescriptions. Study Details The study analyzed patient claims data from the...
NCCN Addresses Ongoing Chemotherapy Shortages as New Survey Suggests More than 90% of Cancer Centers May Be Impacted
Results of a new survey from the National Comprehensive Cancer Network (NCCN) have shed light on the widespread impact of the current carboplatin and cisplatin shortages. In a separate statement, the NCCN called on the whole oncology community to work together on solutions. Background Carboplatin...
Microdoses of Incisional Antibiotics and Surgical Site Infections in Surgery for Skin Cancer
In a single-institution study conducted in New Zealand reported in JAMA Surgery, Goh et al found that microdoses of incisional antibiotics may reduce the risk of surgical site infections during surgery for skin cancer, as well as reduce the risk of infections requiring postoperative systemic...
Exercise May Strengthen Immune System in Patients With Multiple Myeloma
Researchers have found that exercise may be effective at strengthening the immune system in patients with multiple myeloma, providing them with a nonpharmaceutical method of managing the disease, according to new findings presented by Joseph et al at the 2023 ASCO Annual Meeting (Abstract 8060)....
FDA Approves Olaparib Plus Abiraterone and Prednisone or Prednisolone for BRCA-Mutated Metastatic Castration-Resistant Prostate Cancer
On May 31, the U.S. Food and Drug Administration (FDA) approved olaparib (Lynparza) in combination with abiraterone and prednisone (or prednisolone) for adult patients with deleterious or suspected deleterious BRCA-mutated metastatic castration-resistant prostate cancer, as determined by an...
SGLT2 Inhibitors and Cardiovascular Outcomes in Older, Anthracycline-Treated Patients With Cancer
In a population-based cohort study reported in JACC: CardioOncology, Abdel-Qadir et al found that receipt of sodium glucose cotransporter-2 (SGLT2) inhibitors was associated with a reduced risk of hospitalization for heart failure—but not risk for heart failure—among patients aged ≥ 65 years with...
CRISPR Approach May Help Identify Therapeutic Targets in Patients With Multiple Myeloma
Researchers have identified 116 genes as key molecular vulnerabilities for multiple myeloma, according to a novel study published by de Matos Simoes et al in Nature Cancer. The findings demonstrated the potential for these genes to act as leads and help researchers discover new therapeutic options...
Patients Who Practice Qigong May Be Able to Improve Their Cancer-Related Fatigue
Researchers have found that patients with cancer-related fatigue who practiced qigong may have demonstrated clinically significant improvements in their fatigue burden after 10 weeks, according to a new study published by Zimmerman et al in Integrative Cancer Therapies. The findings revealed that...
Addition of First-Line Dalpiciclib to Letrozole or Anastrozole in Hormone Receptor–Positive, HER2-Negative Advanced Breast Cancer
In an interim analysis of a Chinese phase III trial (DAWNA-2) reported in The Lancet Oncology, Zhang et al found that the addition of the CDK4/6 inhibitor dalpiciclib to letrozole or anastrozole improved progression-free survival as first-line treatment in patients with advanced hormone...
Tumor Genomic Profile and Risk for Arterial Thromboembolism in Patients With Solid Cancer
In a single-institution study reported in JACC: CardioOncology, Stephanie Feldman, MD, of Memorial Sloan Kettering Cancer Center, and colleagues found that somatic KRAS and STK11 alterations were associated with increased risk of arterial thromboembolism in patients with solid tumors,...
Surviving, but Not Always Thriving, After Cancer
As discussed in Part I of this special feature on cancer survivorship, there are now more than 18 million cancer survivors in the United States, and that number is expected to grow to 26 million by 2040.1 However, most of those survivors—at least two-thirds—either cured or in remission or living...
