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Showing 5901 - 5950DNA Rearrangement May Predict Treatment Resistance and Poor Outcomes in Multiple Myeloma
A certain type of DNA marker may predict poor outcomes in multiple myeloma, researchers at Winship Cancer Institute of Emory University have found. The marker is a particular rearrangement of chromosomes that is rarely tested for but may indicate resistance to immunomodulatory drugs such as...
Does Oncotype DX–Guided Treatment Reduce Initial Costs of Breast Cancer Care?
A new study suggests that Oncotype DX–guided treatment could reduce the cost for the first year of breast cancer care in the United States by about $50 million (about 2% of the overall costs in the first year). These findings were published by Mariotto et al in the Journal of the...
Low-Dose Tamoxifen vs Placebo in Preventing Local and Contralateral Recurrence in Breast Intraepithelial Neoplasia
In an Italian phase III study reported in the Journal of Clinical Oncology, DeCensi et al found that tamoxifen at 5 mg/d vs placebo for 3 years reduced the risk of recurrence of breast intraepithelial neoplasia and was associated with limited toxicity. As noted by the investigators,...
Modeling Projections of Global Cervical Cancer Control
In a modeling study reported in The Lancet Oncology, Karen Canfell, DPhil, and colleagues detailed the preventive effects on cervical cancer that could be achieved by scaled-up human papillomavirus (HPV) vaccination and cervical screening efforts with the aim of disease elimination. The major...
The Boy I Never Knew
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,...
Dance/Movement Therapy: Getting to Feelings That Have No Words
Dance/movement therapy is a complementary modality that is being explored for symptom control and for improving the quality of life of patients with cancer, especially pediatric patients. Self-expression as well as the creative and interpersonal aspects of dance/movement therapy can help patients...
The Evolving Role of Pathologists in the Diagnosis and Treatment of Cancer
In the past, the role of the pathologist was primarily to present anatomic pathology findings on various specimens, particularly at tumor boards. However, in the emerging age of personalized medicine and molecular diagnostics, the responsibilities of pathologist have greatly expanded into...
Expert Point of View: High-Risk Smoldering Multiple Myeloma
IN SPITE of the high response rates and lack of progression to active disease with the regimens described at the 2018 American Society of Hematology Meeting & Exposition, several myeloma experts interviewed by The ASCO Post said the data do not yet move them to routinely intervene in high-risk...
Expert Point of View: Joseph Mikhael, MD
PRESS BRIEFING moderator Joseph Mikhael, MD, Professor of Applied Cancer Research and Drug Discovery, Translational Genomics Research Institute, City of Hope Cancer Center in Phoenix, noted that traditional models are based on simplicity, and the scoring system contains few variables. “In an era...
New Model May Improve Prediction of Risk in Myelodysplastic Syndromes
A PERSONALIZED risk-prediction model for myelodysplastic syndromes (MDS) has been developed through the use of a machine-learning approach that analyzes genomic and clinical data for an individual patient. According to lead investigator Aziz Nazha, MD, of the Cleveland Clinic, the model provides...
Cancer Research UK Tackles Global Cancer Challenges With £60 Million
CANCER RESEARCH UK announced recently that it is funding three new international oncology research initiatives. Collectively, the teams have been awarded almost £60 million. These 5-year research programs will investigate how the microbiome can be manipulated to treat bowel cancer, find new ways to ...
House Calls With Her Physician Father Sparked an Interest in Palliative Care for Janet L. Abrahm, MD
Nationally regarded palliative care expert Janet L. Abrahm, MD, was born and reared in San Francisco. Her father was a solo practitioner who saw medicine as a great profession. “My father would come home from his office for dinner and when he finished, he’d do house calls, often bringing us with...
Robert A. Kyle, MD, Luminary in Myeloma Research: Journey From a One-Room Schoolhouse to Groundbreaking Research
In this installment of Living a Full Life, guest editor Jame Abraham, MD, FACP, interviewed multiple myeloma pioneer Robert A. Kyle, MD, whose groundbreaking work has changed the practice of hematology. Among his many honors are the David A. Karnofsky Memorial Award from ASCO and the Wallace H....
Tumor-Treating Fields Plus Chemotherapy Improved Survival in Unresectable Malignant Pleural Mesothelioma
The addition of tumor-treating fields to standard-of-care chemotherapy has been found to be safe and effective in the treatment of unresectable malignant pleural mesothelioma. Data presented at the 2019 Multidisciplinary Thoracic Cancers Symposium showed that patients receiving the combination of...
Colonoscopy Polyp Detection Rates and Endoscopist Characteristics
Previous research has suggested that specific factors about the doctor performing colonoscopy—for example, a gastroenterologist vs a surgeon, female vs male—were associated with different rates of detection of precancerous polyps. However, a Cleveland Clinic–led research team...
SUNSHINE Trial: High-Dose Vitamin D May Benefit Patients With Metastatic Colorectal Cancer
Results of a small clinical trial suggest that supplementing chemotherapy with high doses of vitamin D may benefit patients with metastatic colorectal cancer by delaying progression of the disease. These findings were published by Ng et al in JAMA. Initial trial findings were reported at the 2017...
The Microbiome: The Next Target in Cancer Therapy
With the recent breakthroughs in immunotherapy, treatments that modulate the immune system are now being used across numerous cancer types and across the spectrum of disease with significant success, but not all patients achieve objective responses. There is still a critical need to better...
Expert Point of View: Tapan Kadia, MD, and Louis Weiner, MD
Commenting on the ADMIRAL trial, Tapan Kadia, MD, Associate Professor at MD Anderson Cancer Center in Houston, reminded the audience that the most important discovery with genetic sequencing is that acute myeloid leukemia (AML) is a group of heterogeneous diseases. “The FLT3-ITD mutation is one...
Phase III Data Support Use of Gilteritinib in Relapsed or Refractory FLT3-Mutated AML
Treatment with gilteritinib, an oral type 1, FLT inhibitor, significantly improved overall survival compared with chemotherapy in patients with FLT3-positive relapsed or refractory acute myeloid leukemia (AML), according to the final results of the phase III ADMIRAL trial.1 The longest survival for ...
Deep-Learning Model May Improve Predictions of Survival and Specific Outcomes in Lung Cancer
A study by Xu et al in Clinical Cancer Research evaluating deep-learning networks that analyze time-series computed tomography (CT) images of patients with locally advanced NSCLC has found these networks can integrate imaging scans at multiple time points to improve clinical outcome...
KEYNOTE-042: Pembrolizumab vs Chemotherapy in Previously Untreated Locally Advanced or Metastatic NSCLC With PD-L1 Expression ≥ 1%
As reported in The Lancet by Mok et al, the KEYNOTE-042 trial has shown an improvement in overall survival with pembrolizumab vs standard chemotherapy in previously untreated patients with locally advanced or metastatic non–small cell lung cancer (NSCLC) without a sensitizing EGFR mutation or ...
NRG1 Gene Fusions Detected at Low Incidence Across Multiple Tumor Types
A consortium of researchers have completed an analysis of a new gene fusion they believe is responsible for the development of a wide spectrum of cancer types. According to the investigators, their studies show that errant gene fusions in neuregulin-1, or NRG1, which are present in about...
Study Finds Medicaid Reimbursement for Radiation Therapy Varies Widely State-to-State
A new study found wide state-to-state variations in Medicaid reimbursements to physicians who treat patients with cancer with radiation therapies. These differences could compound existing disparities in access to health care in rural communities, which tend to have higher Medicaid...
Complementary and Alternative Medicine Use in Patients With Cancer
In a recent study focusing on patients with cancer and cancer survivors, one-third of patient participants reported use of complementary and alternative medicines such as meditation, yoga, acupuncture, herbal medicine, and supplements. These findings were published by Sanford et al in JAMA...
Addition of Radiotherapy After Breast-Conserving Surgery Based on Level of Tumor-Infiltrating Lymphocytes
In a long-term follow-up of the Swedish Breast Cancer Group 91 Radiotherapy trial reported in the Journal of Clinical Oncology, Kovács et al found that higher levels of stromal tumor–infiltrating lymphocytes (TILs) and receipt of radiotherapy were independently associated with reduced...
Addition of Bortezomib to R-CHOP in DLBCL Subtypes Identified With Gene-Expression Profiling
In the phase III REMoDL-B trial reported in The Lancet Oncology, Davies et al found that the addition of bortezomib to standard R-CHOP (rituximab, cyclophosphamide, doxorubicin, vincristine, and prednisolone) did not improve progression-free survival subtypes of diffuse large B-cell lymphoma...
KEYNOTE-158: Pembrolizumab in Previously Treated Advanced Cervical Cancer
As reported in the Journal of Clinical Oncology by Chung et al, the phase II KEYNOTE-158 trial showed activity of pembrolizumab in previously treated programmed cell death ligand 1 (PD-L1)-positive advanced cervical cancer. The study supported the 2018 accelerated approval of pembrolizumab in this...
'Oral Cryotherapy' for Patients Undergoing Oxaliplatin-Based Chemotherapy
A study by Bauman et al in JNCCN—Journal of the National Comprehensive Cancer Network found that patients who kept ice chips in their mouths—what the study authors called “oral cryotherapy”—during oxaliplatin infusions reported less trouble with eating and...
Cost and Health-Care Utilization With Targeted Drug Delivery Plus Conventional Medical Management for Cancer-Related Pain
Results of a study published by Stearns et al in JAMA Network Open demonstrated a reduction in health-care utilization and cost for patients cancer-related pain using targeted drug delivery and conventional medical management vs conventional medical management alone. The study found...
Treatment of Patients With Imminently Fatal de Novo Metastatic Cancer
Some patients who died within 1 month of being newly diagnosed with metastatic cancer in the United States received ineffective surgery, chemotherapy, radiotherapy, and hormonal therapy, according to a new study published by Sineshaw et al in JNCI Cancer Spectrum. The study authors said the...
Single Nucleotide Polymorphisms and Survival After Pancreatic Cancer Resection
In a study reported in JAMA Surgery, Dimitrakopoulos et al found two single nucleotide polymorphisms (SNPs) in noncoding, functional regions of genes that regulate cancer progression. They were associated with survival after resection of pancreatic ductal adenocarcinoma. The study involved...
Follow-up of Adjuvant Paclitaxel and Trastuzumab in Small HER2-Positive Breast Tumors
As reported in the Journal of Clinical Oncology by Tolaney et al, 7-year follow-up of the phase II Adjuvant Paclitaxel and Trastuzumab trial showed that adjuvant paclitaxel and trastuzumab were associated with “excellent” outcomes in women with small, node-negative HER2-positive breast...
Actionable Pathogenic Variants in a Population-Based Cohort of Patients With Breast or Ovarian Cancer
In a study reported in the Journal of Clinical Oncology, Kurian et al found that approximately one-quarter of women with breast cancer and one-third of those with ovarian cancer underwent cancer genetic testing, and that 8% to 15% of those tested had actionable pathogenic variants. Study Details...
Lenvatinib in Recurrent or Metastatic Adenoid Cystic Carcinoma
In a single-center phase II study reported in the Journal of Clinical Oncology, Tchekmedyian et al found that the multitargeted tyrosine kinase inhibitor lenvatinib was active in progressive recurrent or metastatic adenoid cystic carcinoma. Study Details In the study, 32 evaluable patients at...
Trends in Liver Cancer Death Rates by Educational Attainment
A new study has found that rising rates of liver cancer deaths in the United States have largely been confined to individuals who have received less education—especially among men. Published by Ma et al in Cancer, the findings emphasize the need for enhanced efforts to address the growing...
Collaborative Telerehabilitation in Patients With Advanced Cancer
Recent research suggests that remotely delivering rehabilitation services to patients with advanced cancer may improve their physical function, pain, and quality of life, while allowing them to spend less time in hospitals and nursing homes. These findings were published by Cheville et al in JAMA...
Costs Associated With Continued Smoking in Patients With Cancer
In a study reported in JAMA Network Open, Warren et al quantified incremental costs of first-line cancer treatment failure attributable to continued smoking in patients with cancer. Study Details The study involved development of a model to identify attributable incremental costs of subsequent...
ASTRO Radiation Oncologist Workforce Study Shows Demographic Shifts
The newest study of America’s radiation oncologist workforce finds that gender and racial gaps have narrowed slightly, although persistent and growing geographic disparities point to a need for more equity in access to radiation therapy care. The survey found that fewer radiation oncologists...
American Cancer Society Report Finds Application of Cancer-Reducing Strategies in the United States Is Suboptimal
The latest edition of the American Cancer Society’s (ACS) review on recent cancer prevention and early detection efforts has found that although many strategies have been proven to reduce cancer risk, their application has been suboptimal in the United States, especially in socioeconomically...
Effect of Exercise Intervention on Cardiovascular Disease Risk in Overweight or Obese Patients With Early-Stage Breast Cancer
In a study reported in JAMA Oncology, Lee et al found that an aerobic and resistance exercise intervention reduced Framingham Risk Scores (FRS) for cardiovascular disease among overweight or obese women with early-stage breast cancer. In the single-center trial, 100 women with stage I to III...
Five-Fraction SBRT for Centrally Located, Inoperable NSCLC
In the phase I/II NRG Oncology/RTOG 0813 study reported in the Journal of Clinical Oncology, Bezjak et al found that five-fraction stereotactic body radiotherapy (SBRT) was associated with relatively low rates of serious treatment-related toxicity and good outcomes in patients with centrally...
Niraparib in Late-Line Treatment of Ovarian Cancer
In the phase II QUADRA trial reported in The Lancet Oncology, Moore et al found that the poly(ADP-ribose) polymerase (PARP) inhibitor niraparib was active in fourth- or later-line treatment of ovarian cancer, particularly in patients with homologous recombination deficiency (HRD)-positive,...
FDA Grants Accelerated Approval to Erdafitinib for Metastatic Urothelial Carcinoma
Today, the U.S. Food and Drug Administration (FDA) granted accelerated approval to erdafitinib (Balversa) for patients with locally advanced or metastatic urothelial carcinoma with susceptible FGFR3 or FGFR2 genetic alterations that has progressed during or following platinum-containing...
Factors Contributing to Improved Survival Following Total Neoadjuvant Therapy for Borderline/Locally Advanced Pancreatic Cancer
A newly published Mayo Clinic study has found that a presurgery treatment plan for patients with borderline/locally advanced pancreatic cancer undergoing total neoadjuvant therapy may improve outcomes. The findings were published by Truty et al in Annals of Surgery. The study followed 194...
Paclitaxel or Cisplatin Plus Fluorouracil in Chemoradiotherapy for Locally Advanced Esophageal Cancer
In the Chinese phase III ESO-Shanghai 1 trial reported in the Journal of Clinical Oncology, Chen et al found that paclitaxel plus fluorouracil did not significantly prolong overall survival vs standard cisplatin plus fluorouracil in definitive concurrent chemoradiotherapy (dCRT) for locally...
Prophylactic Irradiation of Chest Wall Procedure Sites in Malignant Pleural Mesothelioma
In a phase III trial reported in the Journal of Clinical Oncology, Bayman et al found that prophylactic radiotherapy to the chest wall after diagnostic or therapeutic procedures did not reduce the risk of chest wall metastases in patients with malignant pleural mesothelioma. In the open-label,...
Opioid-Related Hospitalizations Among Patients With Cancer in the United States
In a study reported in a research letter in JAMA Oncology, Chua et al found that opioid-related hospitalizations among American patients with cancer are rare, increasing at a very low rate, and consist mostly of hospitalization for nonheroin opioid poisoning. The study analyzed trends and risk...
ASCO Announces New Task Force to Address Rural Cancer Care Gap
Yesterday at the National Press Club in Washington, DC, ASCO announced a new task force aimed at reducing disparities and improving outcomes for patients and survivors of cancer who live in rural communities. The new Rural Cancer Care Task Force will identify opportunities to close the care gap and ...
ELCC 2019: Does Maintenance Immunotherapy Improve Survival in Patients With Advanced SCLC?
Maintenance immunotherapy did not improve survival in patients with extensive-stage small cell lung cancer (SCLC), according to late-breaking results from the CheckMate 451 study presented today by Owonikoko et al at the European Lung Cancer Congress 2019 (Abstract LBA1_PR). Around 60% to 70% of...
ELCC 2019: Immunotherapy in Elderly Patients With Advanced NSCLC
Two studies reported at the European Lung Cancer Congress (ELCC) 2019 provided new insights on the efficacy and safety of immunotherapy in elderly patients with advanced non–small cell lung cancer (NSCLC). Although around half of all people newly diagnosed with NSCLC are elderly (Pallis ...
