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Showing 19151 - 19200As Low-Dose CT Screening Moves Into the Clinic, Implementation Issues Move Up on the Agenda
Low-dose computed tomography (CT) screening for lung cancer in high-risk groups is moving into the clinic in the wake of its approval by the U.S. Centers for Medicaid & Medicare Services. That does not mean, however, the discussion is over. As low-dose CT moves from research to everyday...
Lung Cancer Screening: Beneficial for Certain Populations but Not Without Controversy
The National Cancer Policy Forum of the National Academies of Sciences took up the issue of lung cancer screening at its mid-June workshop. Greta Massetti, PhD, Associate Director for Science, Division of Cancer Prevention and Control, Centers for Disease Control and Prevention (CDC), and chair of ...
ASCO Guideline on Metastatic Pancreatic Cancer
As reported in the Journal of Clinical Oncology by Davendra P.S. Sohal, MD, MPH, of Cleveland Clinic, and colleagues, ASCO has released a clinical practice guideline on the treatment of patients with metastatic pancreatic cancer.1 Recommendations are based on an expert panel systematic review of...
ASCO Guideline on Treatment of Locally Advanced, Unresectable Pancreatic Cancer
As reported by Edward P. Balaban, DO, FASCO, of Penn State Hershey Cancer Institute, and colleagues in the Journal of Clinical Oncology, ASCO has released a clinical practice guideline on the treatment of locally advanced, unresectable pancreatic cancer.1 The recommendations are based on expert...
ASCO 2016 Guidelines for the Treatment of Pancreatic Cancer: Why Another Guideline?
The 5-year survival rate of those diagnosed with pancreatic cancer remains stubbornly fixed around 5%. Even in the 20% of cases in which surgical resection is undertaken for curative intent, the 5-year survival rate after surgery is 20% to 30%. As we make progress in other cancers with decreasing...
Pap Smear Screenings May Help Prevent Cervical Cancer in Women Over 65
A new study from the University of Illinois confirms a link between Papanicolaou (Pap) smear screenings and a lower risk of developing cervical cancer in women over age 65. However, most American health guidelines discourage women in that age range from receiving screenings unless they have...
Hematologic Oncologists Surveyed on Quality Measures of End-of-Life Care and Barriers to Such Care
In a study reported in the Journal of Clinical Oncology, Odejide et al surveyed hematologic oncologists to identify acceptable end-of-life-care quality measures and asked the clinician to identify barriers to such care. Respondents considered unrealistic patient expectations the top barrier to...
Meta-analysis Indicates Similar Outcomes With Neoadjuvant Endocrine vs Chemotherapy in Estrogen Receptor–Positive Breast Cancer
In a meta-analysis reported in JAMA Oncology, Spring et al found that neoadjuvant endocrine therapy was associated with outcomes similar to those with chemotherapy in women with estrogen receptor–positive breast cancer. Similar Outcomes The analysis included 3,490 patients from 20...
POLE Mutations in Colorectal Cancer May Identify Patients With a Better Prognosis
A collaboration between multiple European institutions has uncovered a correlation between a rare mutation in colorectal cancers and a better prognosis, raising the possibility that patients with such tumors may not require chemotherapy after surgery. Findings were published by Domingo et al in The ...
ASCO Guideline on Potentially Curable Pancreatic Cancer
As reported in the Journal of Clinical Oncology by Alok A. Khorana, MD, of Cleveland Clinic, and colleagues, ASCO has released a clinical practice guideline on the treatment of potentially curable pancreatic cancer.1 The recommendations are based on an expert panel systematic review of the...
ASCO Guideline on Endocrine Therapy for Hormone Receptor–Positive Metastatic Breast Cancer
As reported by Hope S. Rugo, MD, of the University of California San Francisco Comprehensive Cancer Center, and colleagues in the Journal of Clinical Oncology, ASCO has released a clinical practice guideline on endocrine therapy for hormone receptor–positive metastatic breast cancer.1 The...
Discovery of Fragment Length of Circulating Tumor DNA Might Increase Liquid Biopsy Sensitivity
The liquid biopsy may be a welcome reprieve from typical biopsies. The minimally invasive test could reduce the need for the sometimes painful and risky procedures involved in sampling tumors, particularly those that reside deep within the body. However, thus far, the utility of the test has been...
Five-Year Survival Data: Brentuximab Vedotin May Be Curative in Some Patients With Hodgkin Lymphoma
Five-year survival data published by Chen et al in Blood suggest that the targeted therapy brentuximab vedotin (Adcetris) may be curative in some patients with Hodgkin lymphoma whose disease has persisted despite receiving previous therapies. This multinational phase II study examined brentuximab...
Endocrine Abnormalities Increase Over Time in Aging Survivors of Childhood Cancer
The cumulative incidence of endocrinopathies steadily increased over time in aging survivors of childhood cancers, according to an analysis of data from the Childhood Cancer Survivor Study reported by Mostoufi-Moab et al in the Journal of Clinical Oncology. Study Details The study included...
Can Self-Administered Acupressure Reduce Fatigue in Breast Cancer Survivors?
Self-administered relaxing acupressure and stimulating acupressure were both associated with reduced persistent fatigue vs usual care in breast cancer survivors, according to a randomized clinical trial reported by Zick et al in JAMA Oncology. However, only relaxing acupressure had significant...
Road to Successful Use of Real-World Evidence for Drug Development Is Long and Rocky
Friends of Cancer Research (Friends) has been a leader in the push for better and faster cancer drug development. Now it is tackling the use of real-world evidence in clinical trials. This is the report of a meeting on the subject that took place on June 16 in Washington, DC.1 Real-world evidence...
Study Finds Wide Variation in Breast Density Assessments Among Radiologists
A large observational study examining the variation in breast density assessment among radiologists in clinical practice has found a wide variation—from 6.3% to 84.5%—in the percentage of mammograms rated as showing dense breasts, which persisted after adjusting for patient...
Using Social Media to Accelerate Genomic Research
The success of using social media to push forward causes for social good was a driving factor in the launch this past October of the Metastatic Breast Cancer Project (MBC project), which aims to accelerate the understanding of what makes patients with metastatic breast cancer genetically unique....
ASCO and MECC Sponsor International Palliative Care Workshop in Kazakhstan
ASCO recently collaborated with the Middle East Cancer Consortium (MECC) to provide a 3-day International Palliative Care Workshop in Kazakhstan for health-care professionals, advocates, and volunteers in the former capital of Almaty. Dilyara Kaidarova, MD, PhD, Director of the Almaty Oncology...
Sarah S. Donaldson, MD, FASCO, Honored With Inaugural Women Who Conquer Cancer Mentorship Award
Sarah S. Donaldson, MD, FASCO, of Stanford University School of Medicine and Lucile Packard Children’s Hospital, is the recipient of the Inaugural Women Who Conquer Cancer Mentorship Award. Throughout her decades-long career, Dr. Donaldson has mentored countless trainees and young oncologists,...
ASCO Resolutions Supported by AMA House of Delegates
At the American Medical Association’s (AMA) annual House of Delegates meeting, delegates approved four resolutions submitted by ASCO, demonstrating the entire medical community’s commitment to key cancer care priorities. These resolutions have been incorporated into the AMA’s policy system and will ...
Quick Takes on Promising New Approaches to Treating Breast Cancer
At the 2016 ASCO Annual Meeting, researchers reported encouraging results for several new drugs and treatment strategies for breast cancer. The ASCO Post brings you brief summaries of a select few. Abemaciclib Trial The cyclin-dependent kinase 4/6 (CDK4/6) inhibitor abemaciclib produced responses...
Brachytherapy Pioneer Haakon Ragde, MD, Chosen as ASTRO 2016 Honorary Member
The American Society for Radiation Oncology (ASTRO) has selected Haakon Ragde, MD, as its 2016 Honorary Member, the highest honor ASTRO confers on distinguished cancer researchers, scientists, and leaders in disciplines other than radiation oncology, radiobiology, or radiation physics. Dr. Ragde...
American Cancer Society Endorses HPV Vaccine Recommendations From CDC ACIP
The American Cancer Society (ACS) has endorsed human papillomavirus (HPV) vaccination recommendations from the Centers for Disease Control and Prevention’s (CDC) Advisory Committee on Immunization Practices (ACIP), the principal source of guidance on U.S. immunization policy. The ACS's...
Selected Hematology Abstracts From the 2016 ASCO Annual Meeting
Here are several abstracts selected from the proceedings of the 2016 ASCO Annual Meeting, focusing on clinical trials on therapeutics in different types of leukemia, multiple myeloma, follicular lymphoma, and central nervous system (CNS) lymphoma. For full details of these study abstracts, visit...
App Triggers Earlier Detection of Relapse, May Help Improve Survival of Patients With Lung Cancer
Web-based applications have invaded mainstream culture and grabbed the attention of multitudes of people around the world. According to a study presented at the 2016 ASCO Annual Meeting, an app may also contribute to extending the lives of people with cancer and, at the same time, reduce...
Expert Point of View: Isabelle Ray-Coquard, MD, PhD
Isabelle Ray-Coquard, MD, PhD, of the Centre Leon Berard, Claude Bernard, and Professor at Claude Bernard University Lyon, France, was the study’s formal discussant. She noted the “great benefits” provided by hormonal therapy in terms of progression-free survival and, in the subset with no...
Benefit Strongly Suggested With Hormonal Maintenance in Low-Grade Serous Carcinoma
In patients with low-grade serous carcinoma, maintenance hormonal therapy reduced the risk of recurrence by 77%, compared with surveillance, in a retrospective cohort from The University of Texas MD Anderson Cancer Center. The study was reported by David Marc Gershenson, MD, at the 2016 ASCO...
Expert Point of View: Sunil Verma, MD
Sunil Verma, MD, Professor and Head of the Department of Oncology and Medical Director of the Tom Baker Cancer Centre of the University of Calgary in Canada, was the study’s formal discussant. He cited several limitations of the study: It was an open-label study, was initially a phase II study but ...
PHEREXA: Benefit for Second-Line Pertuzumab Questionable
In the second-line metastatic breast cancer setting, the addition of pertuzumab (Perjeta) to trastuzumab (Herceptin)/capecitabine did not significantly improve progression-free survival, results of the phase III PHEREXA trial showed.1 This is the first randomized trial to evaluate the efficacy of ...
Studies Suggest Bright Future for Combination Immunotherapy in Advanced Melanoma, but Questions Remain
Two studies presented at the 2016 ASCO Annual Meeting focused on the use of combination immunotherapy in the treatment of patients with advanced melanoma. Updated results from the phase III CheckMate 067 trial centered on the combination of nivolumab (Opdivo) plus ipilimumab (Yervoy) compared...
CNS-IPI for CNS Relapse in Diffuse Large B-Cell Lymphoma
As reported in the Journal of Clinical Oncology, Schmitz et al have developed and validated a risk score for CNS relapse—the Central Nervous System International Prognostic Index (CNS-IPI)—in patients with diffuse large B-cell lymphoma (DLBCL) treated with R-CHOP (rituximab [Rituxan]...
Charting a New Course at the FDA
In February, after serving for a year as the U.S. Food and Drug Administration’s (FDA’s) Deputy Commissioner for Medical Products and Tobacco, Robert M. Califf, MD, MACC, was named the agency’s Commissioner of Food and Drugs. Prior to his appointment at the FDA, Dr. Califf was the Donald F....
No Survival Benefit for Cabozantinib Reported in Previously Treated Metastatic Castration-Resistant Prostate Cancer
Smith et al found no improvement in overall survival with cabozantinib (Cometriq) vs prednisone in patients with previously treated metastatic castration-resistant prostate cancer, in the phase III COMET-1 trial reported in the Journal of Clinical Oncology. Cabozantinib, which inhibits MET, VEGF...
Results of Two Practice-Changing Breast Cancer Trials Upheld
Results of two pivotal breast cancer trials reported at the 2016 ASCO Annual Meeting confirmed the practice-changing findings that resulted from earlier findings. PALOMA-2 The phase III PALOMA-2 trial confirmed results from the smaller, open-label phase II PALOMA-1 trial that led to the U.S. Food...
Stress and Adverse Life Events Unlikely to Cause Breast Cancer
Day-to-day psychological stress and adverse life events are unlikely to increase a woman’s risk of developing breast cancer, according to a new prospective study published by Schoemaker et al in Breast Cancer Research. Women with breast cancer often consider stress as a likely cause of their ...
Swiss Study Examines Cost-Effectiveness of Nivolumab vs Docetaxel in Advanced Nonsquamous NSCLC
Nivolumab, a checkpoint inhibitor approved for patients with squamous and nonsquamous non–small cell lung cancer (NSCLC) in 2015, is not cost-effective when compared to treatment with docetaxel, chemotherapy medication. However, a Swiss analysis showed the cost-effectiveness of nivolumab is...
Comparison of Chemotherapy Regimens in Metastatic Esophageal and Gastroesophageal Junction Adenocarcinoma
FOLFOX (oxaliplatin, leucovorin, fluorouracil [5-FU]) seems to be a safer and more reliable regimen than ECF (epirubicin, cisplatin, 5-FU) and irinotecan/cisplatin as a backbone for treatment in future studies of metastatic esophageal and gastroesophageal junction cancers. This finding from the...
Analysis Indicates Continued Risk of Relapse Independent of Treatment Modality in Limited-Stage DLBCL
In an analysis of data from SWOG studies reported in the Journal of Clinical Oncology, Stephens et al found as continued risk of relapse among patients with limited-stage diffuse large B-cell lymphoma (DLBCL) irrespective of whether they received CHOP (cyclophosphamide, doxorubicin, vincristine,...
Patient-Oncologist Difference of Opinion About Advanced Cancer Prognosis Is Common, Study Shows
Misunderstandings about prognosis between patients with advanced cancer and their doctors was common, according to a study by Gramling et al in JAMA Oncology—and the vast majority of patients didn't know that their doctors held different opinions about how long they might live. “We've...
Early Results Find Pembrolizumab Active in Classical Hodgkin Lymphoma After Brentuximab Vedotin Failure
Findings in a classical Hodgkin lymphoma cohort in the phase Ib KEYNOTE-013 trial, reported by Armand et al in the Journal of Clinical Oncology, indicate that pembrolizumab (Keytruda) is active in patients with disease progressing on or after brentuximab vedotin (Adcetris) treatment. Study Details ...
Preclinical Study Shows Target of Trastuzumab, Receptor Protein ErbB2, Needed for Coronary Vasculature Patterning
A receptor protein that is the target of the breast cancer drug trastuzumab (Herceptin) is needed for proper heart blood vessel development, reported researchers from the Perelman School of Medicine at the University of Pennsylvania, Philadelphia. They published their findings this month in a paper ...
PET/MRI: A One-Stop Imaging Test to Detect Prostate Cancer?
A University of Michigan study published by Piert et al in The Journal of Nuclear Medicine reported that the addition of molecular imaging based on F-18-choline positron-emission tomography (PET) improves the identification of significant prostate cancer over multiparametric prostate magnetic...
Weight Loss in Overweight and Obese People May Lower Levels of Certain Proteins Linked to Cancer
A new study investigating the effects of dietary weight loss and exercise on circulating levels of certain angiogenesis-related proteins, including vascular endothelial growth factor (VEGF), plasminogen activator inhibitor-1 (PAI-1), and pigment epithelium-derived factor (PEDF), in postmenopausal...
Juno Therapeutics to Resume JCAR015 Phase II ROCKET Trial After FDA Clinical Hold
Juno Therapeutics, Inc, announced on July 12, 2016, that the U.S. Food and Drug Administration (FDA) has removed the clinical hold on the phase II clinical trial of JCAR015 (known as the ROCKET trial) in adult patients with relapsed or refractory B-cell acute lymphoblastic leukemia (ALL). Under the ...
Opportunistic Salpingectomy for Ovarian Cancer Prevention Adopted Without Adverse Surgical Outcomes
A surgical procedure recommended to reduce the future risk of ovarian cancer has been successfully implemented throughout Kaiser Permanente in Northern California without a change in surgical outcomes, according to research published by Garcia et al in Obstetrics & Gynecology. Previous...
Immune Cell Infiltrates May Portend Better Prognosis Across Several Tumor Types
High expression of T-cell and B-cell signatures in infiltrates in the tumor microenvironment predicted improved overall survival across many tumor types, according to a study reported by Iglesia et al in the Journal of the National Cancer Institute. Study Details The study involved use of mRNA...
Long-Term Benefit of Lenalidomide/Dexamethasone Reported in High-Risk Smoldering Multiple Myeloma
As reported by Mateos et al in The Lancet Oncology, long-term follow-up in the phase III QuiRedex trial indicates continued benefit of lenalidomide (Revlimid)/dexamethasone vs observation in preventing disease progression in patients with high-risk smoldering multiple myeloma. Study Details In...
Internationally Renowned Geneticist, Alfred George Knudson, MD, PhD, Dies
Considered a visionary in cancer research, Alfred George Knudson, MD, PhD, was internationally recognized for his “two-hit theory” of cancer causation, which explained the relationship between hereditary and nonhereditary cancer types, predicting the existence of tumor-suppressor genes. ...
Obesity Linked to Increased Risk of Multiple Myeloma Mortality in African Americans
Obesity may be associated with an increased risk for death from multiple myeloma in African Americans, according to a study reported by Sonderman et al in the Journal of the National Cancer Institute. Multiple myeloma incidence and mortality rates have been reported to be twice as high among...
