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Showing 8751 - 8800Combining a Checkpoint Inhibitor With CAR T-Cell Therapy May Augment Immune Response
Chimeric antigen receptor (CAR) T-cell therapy is a revolutionary approach to treating hematologic malignancies. As experience with this strategy is gained, researchers are learning more about how to optimize responses, especially in patients with “immune exhaustion,” who have a suboptimal initial...
Expert Point of View: Joseph C. Alvarnas, MD, and Henry Fung, MD
Commenting on the ibrutinib (Imbruvica)/chimeric antigen receptor (CAR) T-cell approach at a press conference, Joseph C. Alvarnas, MD, said: “Patients with CLL do not do as well on CAR T-cell therapy as those with B-cell acute lymphoblastic leukemia, and by combining ibrutinib with CAR T cells,...
Early Studies of Ibrutinib Plus CAR T-Cell Combination in Chronic Lymphocytic Leukemia
Researchers are combining chimeric antigen receptor (CAR) T-cell therapy with ibrutinib (Imbruvica) as a means of augmenting and deepening responses in patients with relapsed or refractory chronic lymphocytic leukemia (CLL). Two pilot studies presented at the 2018 American Society of Hematology...
Low-Dose CT Lung Screening: New Developments Support Increased Quality, More Data, Deep Learning
Two years ago, Rick Avila, MS, Chief Executive Officer (CEO) of Accumetra, LLC, was using rolls of Scotch tape as a research tool. The Scotch tape was a phantom, or reference object, and his company was working with computed tomography (CT) lung screening sites around the world to determine the...
Nuclear Excision Repair as a Possible Predictor of Early Relapse in Pediatric ALL
Researchers recently discovered that by testing the level of nucleotide excision repair (NER) gene expression, pediatric oncologists may be able to determine the likelihood of early relapse (less than 3 years) in patients with acute lymphoblastic leukemia (ALL). These findings were published by...
First-Line Ibrutinib With or Without Rituximab vs Rituximab/Bendamustine in Older Patients With CLL
In a phase III trial reported at the recent American Society of Hematology Annual Meeting & Exposition and in The New England Journal of Medicine by Woyach et al, ibrutinib (Imbruvica) and ibrutinib/rituximab (Rituxan) were associated with superior progression-free survival vs...
Increased Risk for Breast Cancer After Childbirth May Last More Than 2 Decades
Although parity—time since most recent birth— is recognized as a protective factor against breast cancer, an analysis of data from 15 prospective cohort studies to assess breast cancer risk in relation to recent childbirth has found that compared to women of the same age who had never...
Cornelis Melief, MD, PhD, Receives 2018 ESMO Immuno-Oncology Award
The European Society for Medical Oncology (ESMO) has selected Cornelis Melief, MD, PhD, to receive the ESMO 2018 Immuno-Oncology Award in recognition of his work studying the interactions of the immune system with cancer. Dr. Melief is Professor Emeritus in Tumor Immunology at the Leiden...
Expert Point of View: Carlos L. Arteaga, MD, Laura J. Esserman, MD, MBA, and Joseph Sparano, MD
“This study supports the use of neoadjuvant chemotherapy,” commented press conference moderator Carlos L. Arteaga, MD, of the Simmons Cancer Center at UTSouthwestern Medical Center in Dallas. “It did not matter whether patients received adjuvant therapy, as long as they had achieved a pathologic...
Association Between Pathologic Complete Response After Neoadjuvant Chemotherapy and Breast Cancer Outcomes
A large comprehensive patient-level meta-analysis showed that achieving pathologic complete response after neoadjuvant chemotherapy correlates with significantly improved event-free survival and overall survival in patients with localized breast cancer. These findings were particularly robust in...
Will the Trump Administration’s Plan to Reduce Cancer Drug Prices Work?
High drug prices are the number one health-care concern of many Americans. The average price of a cancer drug rose from less than $10,000/yr before 2000 to more than $170,000/yr in 2017.1-3 Between 1995 and 2013, the launch price of cancer drugs increased by 10% to 12% every year, and the average...
Expert Point of View: Eric P. Winer, MD, and Jame Abraham, MD
Commenting on the findings of the KATHERINE trial were Eric P. Winer, MD, Director of the Breast Oncology Program in the Susan F. Smith Center for Women’s Cancers at Dana-Farber Cancer Institute and the Thompson Senior Investigator in Breast Cancer Research andProfessor of Medicine at Harvard...
Pembrolizumab vs Standard of Care in Recurrent or Metastatic Head and Neck Squamous Cell Carcinoma
In the phase III KEYNOTE-040 trial reported in The Lancet, Cohen et al found that pembrolizumab (Keytruda) was associated with a “clinically meaningful prolongation of overall survival” vs investigator’s choice of standard therapies in patients with previously treated recurrent or ...
FDA Approves Trastuzumab-pkrb for HER2-Overexpressing Breast Cancer
On December 14, the U.S. Food and Drug Administration (FDA) approved trastuzumab-pkrb (Herzuma), a HER2/neu receptor antagonist biosimilar to trastuzumab (Herceptin), for the following indications: Adjuvant breast cancer of HER2 overexpressing node-positive or node-negative (estrogen...
Genetic Assay May Help Predict Disease Relapse in Patients With Gastroesophageal Cancer
A seven-gene assay could improve care for patients with gastroesophageal cancer by predicting their likelihood of relapse after chemotherapy and surgery. These findings were published by Smyth et al in Annals of Oncology. A team at The Institute of Cancer Research (ICR), London, and The Royal...
Does Tailored Lifestyle Feedback Given During Colorectal Cancer Screening Improve Disease-Preventive Behaviors?
A program that provided individually tailored lifestyle recommendations for patients undergoing screening for colorectal cancer helped encourage healthy behavior, according to results published by Knudsen et al in Cancer Epidemiology, Biomarkers & Prevention. “It is well known that...
RSNA 2018: Mammography Screening Beyond Age 75
Women aged 75 years and older may benefit from continued screening mammograms because of the comparatively high incidence of breast cancer found in this age group, according to a study presented at the Annual Meeting of the Radiological Society of North America (RSNA) (Abstract SSA01-04)....
RSNA 2018: Breast Cancer Risk-Based Mammography Screening in Younger Women
A new, large-scale study of more than 5 million mammograms found that annual mammography screening beginning at age 30 may benefit women with at least 1 of 3 specific risk factors: dense breasts, a personal history of breast cancer, or a family history of breast cancer. The study was presented at...
SELECT Trial: Adjuvant Erlotinib in Resected EGFR-Mutant NSCLC
In a phase II trial reported in the Journal of Clinical Oncology, Pennell et al found that adjuvant erlotinib (Tarceva) improved disease-free survival over historical controls in patients with resected EGFR-mutant non–small cell lung cancer (NSCLC). In the study, 100 patients with ...
Reducing Infections in Patients With AML Receiving Induction and Reinduction Chemotherapy
In a report in the Journal of Oncology Practice, Morris et al described an initiative that has been successful in reducing the incidence of invasive fungal infections in patients with acute myeloid leukemia (AML) receiving induction and reinduction therapy at the University of Virginia Health...
Vitamin D Supplementation and Cancer Risk
In a trial reported in The New England Journal of Medicine by Manson et al, vitamin D supplementation was found to have no benefit in reducing risk of invasive cancer vs placebo over 5 years of follow-up. Study Details The trial was a randomized, placebo-controlled trial, with a two-by-two...
Primary Resistance to Immune Checkpoint Inhibitors in Metastatic Colorectal Cancer and Misdiagnosis of MSI or dMMR Status
In a study reported in JAMA Oncology, Cohen et al found evidence that primary resistance to immune checkpoint inhibitor treatment in metastatic colorectal cancer (CRC) can be explained in some cases by misdiagnosis of microsatellite instability (MSI) or defective mismatch repair (dMMR) status....
POEMS/SWOG Intergroup S0230 Study on Preventing Early Menopause
In the long-term follow-up of the Prevention of Early Menopause Study (POEMS)/SWOG Intergroup S0230 trial reported in the Journal of the National Cancer Institute, Moore et al found that the addition of goserelin (Zoladex) to cyclophosphamide-containing chemotherapy was associated with a higher...
FDA Pipeline: New Priority Reviews, Designations, and Clearances, Plus Statements on Genetic Testing and Class Labeling
The U.S. Food and Drug Administration (FDA) recently issued the following new approvals and designations: Priority Review for Atezolizumab in Combination With Chemotherapy for the Initial Treatment of Extensive-Stage SCLC The FDA accepted a supplemental biologics license application...
Calling ASCO Members: Join ASCO’s Research Survey Pool Today to Help Inform Research in Oncology
ASCO IS assembling a cohort of its members who are willing to participate in survey-based research projects of ASCO members for noncommercial purposes. The immense knowledge and experience of ASCO’s membership can help to accelerate the development of new insights that may help to improve cancer...
Oncology Care Team Reduces Opioid Use After Surgery by Using Quality Improvement Approach
IN A QUALITY improvement project that was featured in the Quality Care Symposium press program,1 members of an oncology care team achieved a 46% reduction in opioid use among patients who underwent a range of urologic surgeries. They did this by using a systemic approach that identified multiple...
Scientific and Career Development Retreat: Networking and Collaborating With Promising Researchers
ASCO’s Conquer Cancer Foundation is committed to supporting the research and career development of young researchers through its Grants & Awards Program. On October 10–11, 2018, Conquer Cancer hosted its 4th Scientific and Career Development Retreat at ASCO headquarters in Alexandria,...
Role of Genomic Profiling in Younger Patients With Cancer
Although overall cancer survival rates continue to improve among all age groups in the United States—there are currently an estimated 15.5 million cancer survivors, and that number is expected to increase to 20.3 million by 20261—survival rates for adolescents and young adults with cancer (AYAs)...
Oncology Researcher Catherine J. Wu, MD, Always Knew She Wanted to Be a Doctor
Catherine J. Wu, MD, Professor at Dana-Farber Cancer Institute, was reared in a medical environment, which shaped her career path as a physician-scientist. “Both of my parents are physicians and were trained in internal medicine. Medicine was always part of my life as I grew up, and it seemed like...
Bladder Cancer: Strategies to Address Checkpoint Inhibitor Failure
CHECKPOINT INHIBITORS have rapidly become the standard of care as second-line treatment, and in some patients first-line treatment, of advanced bladder cancer. However, the majority of patients do not respond and eventually experience disease progression; these patients will need subsequent...
Shedding Light on Mechanisms of Resistance to Treatment of Metastatic Castration-Resistant Prostate Cancer
ONE OF the pressing issues in metastatic castration-resistant prostate cancer is the development of resistance to therapies directed at the androgen receptor (AR), such as enzalutamide (Xtandi) and abiraterone acetate (Zytiga). Research is ongoing to identify mechanisms of resistance in the hope of ...
Management of HER2-Positive Breast Cancer: Business as Usual?
MANAGEMENT OF HER2-positive breast cancer changed after the introduction of trastuzumab (Herceptin), the first anti-HER2 therapy to be approved by the U.S. Food and Drug Administration (FDA) for this type of cancer. Recent studies have more clearly defined the role of pertuzumab (Perjeta) and...
Expert Point of View: Rebecca Dent, MD, and Suzette Delaloge, MD, MSc
FORMAL DISCUSSANT of the ACE trial, Rebecca Dent, MD, of the National Cancer Center in Singapore, commented that the phase II ENCORE 301 study provided proof of concept that a histone deacetylase (HDAC) inhibitor can reprogram epigenetic changes.1 In that randomized, double-blind,...
HDAC Inhibitor May Overcome Endocrine Resistance in Advanced Breast Cancer
EPIGENETIC CHANGES are associated with the development of cancer, and epigenetic therapy is an attractive strategy for targeting the tumor microenvironment. One approach targeted to epigenetic changes is using histone deacetylase (HDAC) inhibition, which has antitumorigenic effects including growth ...
Expert Point of View: Julien Taieb, MD
JULIEN TAIEB, MD, Professor of Medicine at Paris Descartes University in France, said the MODUL cohort was based on a clear rationale for adding atezolizumab (Tecentriq) to bevacizumab (Avastin) in the metastatic colorectal cancer setting. In immunodeficient mice, the combination of an...
No Benefit for Atezolizumab Plus Standard of Care for Maintenance in Colorectal Cancer Subset
ADDING ATEZOLIZUMAB (Tecentriq) to a fluoropyrimidine plus bevacizumab (Avastin) did not improve outcomes for patients with BRAF wild-type metastatic colorectal cancer enrolled in the umbrella MODUL trial.1 “Despite activity in other, immune-responsive tumor types, there was no improvement in...
Expert Point of View: Reinhard Dummer, MD
KEYNOTE-022’S invited discussant, Reinhard Dummer, MD, Professor of Dermatologic Oncology at the University Hospital Zurich Skin Cancer Center in Switzerland, told attendees, “We’ve been waiting for this small prospective randomized phase II trial, and the initial results appear very promising.”...
Expert Point of View: Joaquin Mateo, MD, PhD
FORMAL DISCUSSANT Joaquin Mateo, MD, PhD, of the Prostate Cancer Translational Research Group, Vall d’Hebron Institute of Oncology, Barcelona, said that the TRITON2 findings were encouraging, although still preliminary. “We should interpret these results with caution, because this interim analysis ...
PARP Inhibitor Active in BRCA1/2-Mutated Metastatic Castration-Resistant Prostate Cancer
THE SEARCH for biomarkers in prostate cancer has proved frustrating, partly due to the complexity of the disease and its heterogeneity. A preliminary analysis of a phase II (TRITON2) study suggests that rucaparib (Rubraca), a poly (ADP-ribose) polymerase (PARP) inhibitor, may be active in men with...
Expert Point of View: Manuela Schmidinger, MD
“TARGETED AGENTS were a breakthrough in the treatment of renal cell carcinoma, and immunotherapy also works well, improving survival. In the past 2 years, combining a checkpoint inhibitor with targeted agents appears to work even better, and multiple combination trials are underway. The outcomes...
Expert Point of View: Cara Haymaker, PhD
CARA HAYMAKER, PhD, of MD Anderson Cancer Center, said the researchers have made a “crucial” discovery: adoptive cellular therapy can be expanded beyond academic centers and be “taken to the masses.” Tumor-infiltrating lymphocytes can now be manufactured and shipped to patients treated at centers...
Using Tumor‑Infiltrating Lymphocytes to Treat Metastatic Melanoma
STEVEN A. ROSENBERG, MD, PhD, Chief of Surgery at the National Cancer Institute (NCI), began his pioneering research in adoptive cell transfer using interleukin (IL)-2 in the mid-1970s. His IL-2 studies were among the clinical trials that led to the first U.S. Food and Drug Administration approval ...
Hippocampus-Sparing Whole-Brain Radiotherapy and Neurocognitive Function in Patients With Brain Metastases
ANALYSIS OF a phase III trial has confirmed that conformal avoidance of the hippocampal dentate gyrus using intensity-modulated radiotherapy during whole-brain radiotherapy for brain metastases preserves neurocognitive function and improves patient-reported symptom burden while achieving similar...
Stereotactic Ablative Radiotherapy May Improve Outcomes in Some Patients With Oligometastatic Tumors
IN PATIENTS with a controlled primary tumor and up to 5 oligometastatic lesions, delivering stereotactic ablative radiotherapy was associated with a 13-month improvement in overall survival when compared with palliative standard-of-care treatments alone (41 months vs 28 months; P = .09).1...
Local Consolidative Therapy Associated With Survival Benefit for Some With Oligometastatic NSCLC
FOR A SUBSET of patients with stage IV lung cancer, aggressive treatment may improve overall survival, according to data presented at the 2018 Annual Meeting of the American Society for Radiation Oncology (ASTRO).1 The results of the phase II study showed that with long-term follow-up, local...
Expert Point of View: Laurie H. Sehn, MD
LAURIE H. SEHN, MD, Chair, Lymphoma Tumour Group, BC Cancer Agency, Vancouver, British Columbia, Canada, said these results are not unexpected and support de-escalation in selected patients. “The FLYER trial evaluates treatment with four cycles compared with six cycles of cyclophosphamide,...
De-escalation of Chemotherapy in Favorable-Risk Diffuse Large B-Cell Lymphoma
THE REGIMEN of four cycles of rituximab (Rituxan)/cyclophosphamide, doxorubicin, vincristine, prednisone (R-CHOP) plus two cycles of rituximab was noninferior to that of six cycles of R-CHOP in younger patients with favorable-risk diffuse large B-cell lymphoma (DLBCL), according to the results of...
Expert Point of View: Aung Naing, MD, FACP
AT THE 2018 Society for Immunotherapy of Cancer (SITC) Annual Meeting, Aung Naing, MD, FACP, of the Department of Investigational Cancer Therapeutics at The University of Texas MD Anderson Cancer Center, Houston, commented on studies evaluating novel drugs to be combined with programmed cell death ...
Beyond Checkpoint Inhibitors: Novel Immunotherapy Combinations With Antitumor Activity
THE 2018 Society for Immunotherapy of Cancer (SITC) Annual Meeting hosted a meeting of the minds of the world’s premier cancer immunologists. In addition to the cutting-edge laboratory science explored and presented at the meeting, numerous phase I clinical trials and a few phase II studies offered ...
Should Oncologists Recommend Cannabis?
A RECENT survey of 400 clinical oncologists found that 80% discuss the use of medical cannabis with their patients, and although nearly 50% recommend it, fewer than 30% consider themselves knowledgeable enough to make such recommendations.1 Oncologists are perhaps among the most evidence-demanding ...
