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Showing 11301 - 11350Addition of Metformin to Tyrosine Kinase Inhibitor Therapy in EGFR-Mutant NSCLC
In a single-center phase II trial reported in JAMA Oncology, Arrieta et al found that the addition of metformin to EGFR tyrosine kinase inhibitor therapy resulted in improved progression-free and overall survival in patients with non–small cell lung cancer (NSCLC) with an activating EGFR mutation....
Preclinical Study Finds Exposure to E-Cigarette Smoke Increased Risk of Cancer in Mice
Exposure to e-cigarette smoke caused mice to develop lung cancer, according to findings from a preclinical study published by Tang et al in the Proceedings of National Academy of Sciences of the United States of America (PNAS). The study found that 9 of 40 mice (22.5%) exposed to e-cigarette smoke...
Use of Adjuvant Chemotherapy for Unilateral Retinoblastoma With and Without Histopathologic High-Risk Features
In a Children’s Oncology Group study (COG ARET0332) reported in the Journal of Clinical Oncology, Chévez-Barrios et al found discrepancies between central and institutional identification of high-risk features of enucleated unilateral retinoblastoma, and that use of adjuvant chemotherapy based on...
Addition of Doxorubicin to Sorafenib in Advanced Hepatocellular Carcinoma
As reported in JAMA Oncology by Ghassan K. Abou-Alfa, MD, and colleagues, the phase III Alliance/CALGB 80802 trial has shown no progression-free or overall survival benefit with the addition of doxorubicin to sorafenib in patients with advanced hepatocellular carcinoma. The study was stopped early...
Graviola
GUEST EDITOR Integrative Oncology is guest edited by Jun J. Mao, MD, MSCE, Laurance S. Rockefeller Chair in Integrative Medicine and Chief of Integrative Medicine Service at Memorial Sloan Kettering Cancer Center, New York. The ASCO Post’s Integrative Oncology series is intended to facilitate...
How to Help Terminally Ill Patients Find Peace in the Dying Process
End-of-Life Oncology is a new occasional column in The ASCO Post that will explore how to ensure the care received by terminally ill patients is in alignment with their end-of-life goals and wishes. In this inaugural installment, The ASCO Post talked with Lillie D. Shockney, RN, BS, MAS,...
2019 Nobel Prize in Physiology or Medicine Announced
Today, the Nobel Assembly at Karolinska Institutet announced its decision to award the 2019 Nobel Prize in Physiology or Medicine jointly to William G. Kaelin Jr, MD; Sir Peter J. Ratcliffe, FRS; and Gregg L. Semenza, MD, PhD, for their discoveries of how cells sense and adapt to oxygen...
Early Research on Novel Interleukin-12 Gene Therapy in Glioblastoma
Recurrent high-grade glioblastoma has a poor prognosis, with a median overall survival of 6 to 9 months. Treatment is limited, partly because immunotherapy has not yet been shown to be effective in the immunosuppressive microenvironment of this tumor. A novel treatment approach involving...
Benefit of Adjuvant Chemoradiotherapy vs Radiotherapy Alone in High-Risk Endometrial Cancer: PORTEC-3 Trial
As reported in The Lancet Oncology by Stephanie de Boer, MD, of the Department of Radiation Oncology, Leiden University Medical Center, and colleagues, a post hoc updated survival analysis of the phase III PORTEC-3 trial has shown a significant overall survival benefit of adjuvant chemoradiotherapy ...
Pembrolizumab for Relapsed or Refractory Mycosis Fungoides and Sézary Syndrome
In a phase II study reported in the Journal of Clinical Oncology, Khodadoust et al found that pembrolizumab was active in patients with advanced relapsed or refractory mycosis fungoides or Sézary syndrome. In the U.S.-based multicenter trial, 24 patients with advanced mycosis fungoides (n = 9) or...
ESMO 2019: Liquid Biopsy to Determine Best Treatment for Patients With NSCLC
Patients with advanced lung cancer might soon be offered a blood test that could help decide the best treatment for them, instead of relying on tumor biopsy analysis. New data from the BFAST trial presented by Gadgeel et al at the European Society for Medical Oncology (ESMO) Congress 2019 (Abstract ...
Addition of Ribociclib to Endocrine Therapy in Advanced Breast Cancer: MONALEESA-7
As reported in TheNew England Journal of Medicine by Seock‑Ah Im, MD, PhD, of Seoul National University College of Medicine, and colleagues, an interim analysis in the phase III MONALEESA-7 trial has shown an overall survival benefit with the addition of the cyclin-dependent kinase 4 and 6 (CDK4/6) ...
Expert Point of View: Robert Doebele, MD, PhD, and Roy S. Herbst, MD, PhD
Discussant of the LIBRETTO-001 trial, Robert Doebele, MD, PhD, of the University of Colorado Anschutz Medical Campus in Aurora, Colorado, was enthusiastic about the response rates reported in this preliminary trial. “Older trials of multikinase inhibitors have shown response rates in the range of ...
Selpercatinib: Precision Medicine for RET Fusion–Positive NSCLC
Selpercatinib (LOXO-292), a RET kinase inhibitor, demonstrated antitumor activity in the lungs and brain and durable responses with acceptable tolerability in patients with RET fusion–positive non–small cell lung cancer (NSCLC), according to an updated analysis of the LIBRETTO-001 registration...
ESMO 2019: Molecular Classification for Adjuvant Treatment in Women With High-Risk Endometrial Cancer
A study by Creutzberg et al investigated the survival outcome of combined adjuvant chemotherapy and radiotherapy vs radiotherapy alone in women with endometrial cancer with high-risk features. The researchers found that 5-year recurrence-free survival varied according to a patient’s specific...
News in Ovarian Cancer From ESMO 2019
This week, we review two studies from a Presidential Symposium at the European Society for Medical Oncology (ESMO) Congress 2019 focusing on the efficacy of poly (ADP-ribose) polymerase (PARP) inhibitors in patients with newly diagnosed ovarian cancer.
Older Sexual and Gender Minorities With Cancer: A Population Hidden in the Open
The term “sexual and gender minorities” encompasses people whose sexual orientation, gender identity and expression, or reproductive development varies from traditional, societal, cultural, or physiologic norms1 and includes lesbian, gay, bisexual, transgender, and queer (LGBTQ) people. More than 3 ...
Expert Point of View: Myung-Ju Ahn, MD, and Roy Herbst, MD, PhD
Formal discussant Myung-Ju Ahn, MD, of Samsung Medical Center Sungkyunkwan University, Seoul, South Korea, said that the CASPIAN results were similar to those of IMpower133, which found that the addition of the immune checkpoint inhibitor atezolizumab to etoposide/carboplatin significantly...
Durvalumab Plus Chemotherapy: New Option for Extensive-Stage SCLC
The addition of the immune checkpoint inhibitor durvalumab to standard therapy significantly improved overall survival vs standard therapy alone for patients with previously untreated extensive-stage small cell lung cancer (SCLC), according to a preplanned interim analysis of the phase III CASPIAN...
Reduced Risk of Recurrence and Improved Long-Term Outcome With Complete Mesocolic Excision in Right-Sided Colon Cancer
In a Danish population-based cohort study reported in The Lancet Oncology, Bertelesen et al found that complete mesocolic lymph node excision was associated with reduced risk of recurrence vs noncomplete excision approaches among patients with stage I to III right-sided colon adenocarcinomas....
ESMO 2019: High Conversion Rate With Certain Induction Chemotherapy Regimens Is Associated With Improved Overall Survival in Locally Advanced Pancreatic Cancer
Induction chemotherapy with nab-paclitaxel plus gemcitabine or sequential FOLFIRINOX (fluorouracil, leucovorin, oxaliplatin, and irinotecan) followed by surgical exploration induced high conversion rates in patients with locally advanced pancreatic cancer, and conversion was associated with...
ESMO 2019: 3-Year Results From CheckMate 238: Adjuvant Nivolumab vs Ipilimumab in Advanced Melanoma
Superior recurrence-free survival benefit was observed with nivolumab vs ipilimumab—and was consistent across disease stage, programmed cell death ligand 1 (PD-L1) expression levels, and BRAF mutation status—in patients with resected stage III/IV melanoma and a high risk of recurrence, according to ...
Greater Consensus From Global Experts on Controversies in Prostate Cancer
In late August, experts from around the globe convened in Basel, Switzerland, at the 2019 Advanced Prostate Cancer Consensus Conference (APCCC) to discuss controversial areas related to the management of advanced prostate cancer. Although the full proceedings of the conference will be published in...
ESMO 2019: Personalized Treatment for Head and Neck Cancer Based on Geriatric Assessment
Fit elderly patients aged 70 years and older with head and neck squamous cell carcinoma were able to undergo rigorous treatment that provided benefit similar to that observed in younger patients. However, elderly patients with head and neck squamous cell carcinoma classified by geriatric assessment ...
ESMO 2019: Lenvatinib for Advanced Thymic Carcinoma
Patients with thymic carcinoma that has progressed following treatment with platinum-based chemotherapy may benefit from treatment with lenvatinib, according to findings from a phase II study reported by Itoh et al at the European Society for Medical Oncology (ESMO) Congress 2019 (Abstract ...
Expert Point of View: Alex A. Adjei, MD, PhD
Alex A. Adjei, MD, PhD, of the Mayo Clinic, Rochester, Minnesota, also commented on this phase I study of AMG 510. “Although it is a little bit early to tell and the number of patients with non–small cell lung cancer treated is still small, AMG 510 is the first potential true breakthrough in the...
Novel KRAS Inhibitor Shows Activity in Early Study of Advanced Non–Small Cell Lung Cancer
The investigational KRAS inhibitor AMG 510 yielded clinical activity in patients with advanced non–small cell lung cancer (NSCLC), according to updated results of a small ongoing phase I trial reported at the 2019 International Association for the Study of Lung Cancer (IASLC) World Conference on...
Early Research on Novel Interleukin-12 ‘Gene Therapy’ in Glioblastoma
Recurrent high-grade glioblastoma has a poor prognosis, with a median overall survival of 6 to 9 months. Treatment is limited, partly because immunotherapy has not yet been shown to be effective in the immunosuppressive microenvironment of this tumor. A novel treatment approach involving...
Studies Report Prolonged Long-Term Survival With Immunotherapy vs Chemotherapy in Advanced NSCLC
Longer-term follow-up of patients with advanced non–small cell lung cancer (NSCLC) who are treated with immunotherapy have appreciably extended survival at 5 years, suggesting that for some patients, this disease can be managed as a chronic condition. These findings are based on two presentations ...
Is Implicit Bias Contributing to Time Disparities in Goals-of-Care Conversations With Minority Patients?
GUEST EDITOR Addressing the evolving needs of cancer survivors at various stages of their illness and care, Palliative Care in Oncology is guest edited by Jamie H. Von Roenn, MD, FASCO. Dr. Von Roenn is ASCO’s Vice President of Education, Science, and Professional Development. It has been well...
Rituximab Maintenance Adds No Benefit for Patients With Diffuse Large B-Cell Lymphoma
After treatment with R-CHOP (rituximab, cyclophosphamide, doxorubicin, vincristine, and prednisone), rituximab maintenance therapy seems to provide no additional benefit for patients with diffuse large B-cell lymphoma (DLBCL) in first complete remission, according to data from a phase III trial.1...
ESMO 2019: LIBRETTO-001 Trial of Selpercatinib in RET Fusion–Positive Thyroid Cancer
Patients with advanced RET fusion–positive thyroid cancer and RET-mutant medullary thyroid cancer had high rates of response following treatment with selpercatinib, according to findings from the phase I/II LIBRETTO-001 trial presented by Wirth et al at the European Society for Medical Oncology...
ESMO 2019: ASCEND-7: Ceritinib for Patients With ALK-Positive NSCLC Metastatic to the Brain
Patients with ALK-positive non–small cell lung cancer (NSCLC) that was metastatic to the brain at baseline demonstrated whole-body, intracranial, and extracranial responses following treatment with ceritinib, according to findings from the phase II ASCEND-7 study presented by Chow et al at the...
Sherene Loi, MD, PhD, and Leisha A. Emens, MD, PhD, on HER2-Positive Breast Cancer: KATE2 Study of Atezolizumab/Trastuzumab Emtansine
Sherene Loi, MD, PhD, of Peter MacCallum Cancer Centre at the University of Melbourne, and Leisha A. Emens, MD, PhD, of UPMC Hillman Cancer Center, discuss overall survival in this phase II study of atezolizumab/trastuzumab emtansine (T-DM1) vs placebo/T-DM1 in previously treated HER2-positive...
ESMO 2019: ctDNA as a Marker for Disease-Free Survival With Oxaliplatin Treatment in Stage III Colon Cancer
Patients with advanced colon cancer and plasma samples containing circulating tumor DNA (ctDNA) were less likely to achieve 2-year disease-free survival with oxaliplatin-based adjuvant treatment than patients with ctDNA-negative samples, according to findings presented at the European Society for...
ESMO 2019: Studies Show PARP Inhibitors Improve Survival, Reduce Risk of Disease Recurrence or Death in Newly Diagnosed Ovarian Cancer
Two studies presented at the European Society for Medical Oncology (ESMO) 2019 Congress showed the efficacy of poly ADP ribose polymerase (PARP) inhibitors in patients with newly diagnosed ovarian cancer. In the PRIMA/ENGOT-OV26/GOG-3012 study, presented by González Martín et al (Abstract LBA1;...
ESMO 2019: 5-Year Survival and Response With Nivolumab/Ipilimumab in Advanced Melanoma
An update of results of the phase III CheckMate 067 trial at 5 years presented by Larkin et al at the European Society for Medical Oncology (ESMO) 2019 Congress showed that both nivolumab in combination with ipilimumab and nivolumab alone provided significant improvements in overall survival,...
ADMIRAL Study Finds Gilteritinib Effective Across Mutation Cohorts of Acute Myeloid Leukemia
The novel FLT3 inhibitor gilteritinib prolonged survival in patients with FLT3-mutated relapsed or refractory acute myeloid leukemia (AML) across all mutation cohorts, including NPM1, DNMT3A, DNMT3A/NPM1, and WT1, with the greatest benefit seen in patients with NPM1 and DNMT3A co-mutations,...
Final Results of RESONATE Trial Show Long-Term Benefit of Ibrutinib in Relapsed or Refractory CLL
After 6 years of follow-up, extended treatment with ibrutinib showed sustained progression-free survival benefit and depth of response in patients with relapsed or refractory chronic lymphocytic leukemia (CLL) and small lymphocytic lymphoma (SLL), including those with high-risk genomic features,...
ESMO 2019: First-Line Immunotherapy Shows Clinical Benefit in Advanced Hepatocellular Carcinoma
New data have shown a trend toward clinically meaningful improvements in survival and response rates and a favorable safety profile with first-line immunotherapy compared to current standard treatment for advanced hepatocellular carcinoma (HCC). The data, reported by Yau et al at the European...
ESMO 2019: Men With Prostate Cancer May Avoid Postoperative Radiotherapy, Study Finds
Men with prostate cancer may be spared radiotherapy after surgery, according to late-breaking results of the RADICALS-RT trial presented by Parker et al at the European Society for Medical Oncology (ESMO) Congress 2019 (Abstract LBA49_PR). The study answers a long-standing question about whether...
FDA Approves Daratumumab Combination for Transplant-Eligible Patients With Multiple Myeloma
On September 26, 2019, the U.S. Food and Drug Administration approved daratumumab (Darzalex) in combination with bortezomib, thalidomide, and dexamethasone for newly diagnosed adult patients with multiple myeloma who are eligible for autologous stem cell transplant (ASCT). Efficacy was investigated ...
Prior Antibiotic Treatment and Response to Immune Checkpoint Inhibitor Therapy in Patients With Cancer
In a study presented in a brief report in JAMA Oncology, Pinato et al found that past—but not concurrent—use of broad-spectrum antibiotic therapy was associated with poorer treatment outcomes in patients receiving immune checkpoint inhibitors for various cancers in routine clinical practice. As...
FDA Announces Voluntary Recall of Certain Ranitidine Capsules
This week, the U.S. Food and Drug Administration (FDA) alerted health-care professionals and patients of a voluntary recall of 14 lots of prescription ranitidine capsules distributed by Sandoz Inc, used to decrease the amount of acid created by the stomach. This recall is due to a nitrosamine...
Benefit of Daratumumab Across Populations With Newly Diagnosed Multiple Myeloma
This week, we review a presentation on the benefit of daratumumab across populations with newly diagnosed multiple myeloma. We also talk about a study on racial disparities in colorectal cancer mortality. Lastly, we discuss the U.S. Food and Drug Administration’s recent approval of apalutamide in...
Ned Sharpless, MD, Testifies Before House Subcommittee on FDA Investigation of Vaping Illnesses and Regulation of E-Cigarettes
Earlier this week, Acting Commissioner of the U.S. Food and Drug Administration (FDA) Ned Sharpless, MD, testified before the U.S. House Energy and Commerce Subcommittee on the FDA’s planned regulation of electronic nicotine delivery systems and investigation of vaping illnesses. His remarks are...
Treatment-Free Survival as an Outcome Measure of Nivolumab/Ipilimumab Therapy in Advanced Melanoma
In a pooled analysis reported in the Journal of Clinical Oncology, Regan et al evaluated treatment-free survival as an outcome measure among patients with advanced melanoma receiving nivolumab/ipilimumab or either agent alone in the CheckMate 067 and 069 trials. Study Details The study involved...
HPV-Positive Oropharyngeal Cancer Burden Rising Among White Men in the United States
White men older than age 65 will have the greatest burden of oropharyngeal cancer by the year 2030, according to Maura L. Gillison, MD, PhD, Professor and Endowed Chair at MD Anderson Cancer Center in Houston. But there is some good news, she said at the 2019 Winship Cancer Institute of Emory...
Diabetes and Cancer: Researchers Link Hyperglycemia to DNA Damage
Hyperglycemia may induce DNA damage and inhibit DNA repair, which may explain why individuals with diabetes may have an increased risk for developing cancer, according to a researcher from City of Hope, Duarte, California, who presented these findings at the American Chemical Society (ACS) Fall...
ASCO Announces CancerLinQ Discovery® Research Support Grant Recipients
ASCO has announced the three recipients of its CancerLinQ Discovery® Research Support Grant. The awardees will undertake research projects using data from CancerLinQ Discovery®, an offering of ASCO’s CancerLinQ® initiative that provides deidentified data from patients to academic researchers,...
