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Showing 8101 - 8150No Apparent Benefit of GnRH in Preserving Ovarian Function and Fertility in Young Women With Lymphoma
In a long-term follow-up of a European trial reported by Isabelle Demeestere, MD, PhD, of the Université Libre de Bruxelles in Belgium, and colleagues in the Journal of Clinical Oncology, gonadotropin-releasing hormone (GnRH) agonist treatment during chemotherapy in young women with lymphoma was...
An Epic Medical Story by an Old-Style Doctor on the Front Lines of Care
The U.S. health-care system is a $3 trillion behemoth of dizzying complexity. Government oversight, ever-changing regulations, mountains of paperwork, electronic health records, initiative after initiative, and so forth, all of which has reshaped the delivery of care, for the good and bad. But...
FDA Advances Precision Medicine Initiative by Issuing Draft Guidances on Next-Generation Sequencing–Based Tests
In support of the President’s Precision Medicine Initiative, on July 6, the U.S. Food and Drug Administration (FDA) issued two draft guidances. When finalized, they will provide a flexible and streamlined approach to the oversight of tests that detect medically important differences in a person’s...
Fred Hutchinson Cancer Research Center Appoints 2016–2017 Board Members, Including Microsoft CEO and Former Governor of Washington
Fred Hutchinson Cancer Research Center announced the appointment of Microsoft CEO Satya Nadella to its Board of Trustees. He is among five new board members at Fred Hutch, a Seattle-based pioneer in advancing groundbreaking research to prevent, diagnose, and treat cancer and related diseases. “I’m ...
Acupuncture: Does It Alleviate Symptoms Associated With Cancer Care?
A therapeutic modality of traditional Chinese medicine, acupuncture has been extensively investigated in Western medical settings. Its clinical use is increasingly common for the management of pain and other conditions. In the oncology setting, research demonstrates that acupuncture can...
New ASTRO Clinical Practice Statement Updates Treatment Standard for Rectal Cancer
The American Society for Radiation Oncology (ASTRO) recently issued a new clinical practice statement, “Appropriate Customization of Radiation Therapy for Stage II and III Rectal Cancer: An ASTRO Clinical Practice Statement Using the RAND/UCLA Appropriateness Method.” An executive...
As 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 ...
Andrew D. Zelenetz, MD, on Diffuse Large B-Cell Lymphoma: CHOP-R and EPOCH-R?
Andrew D. Zelenetz, MD, of Memorial Sloan Kettering Cancer Center, discusses the pros and cons of these two regimens, with or without another agent, in diffuse large B-cell lymphoma.
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...
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...
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...
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...
HHS Announces Physician Groups Selected for Initiative Promoting Better Cancer Care
The U.S. Department of Health and Human Services (HHS) has announced that it has selected nearly 200 physician group practices and 17 health insurance companies to participate in a care delivery model that supports and encourages higher quality and more coordinated cancer care. The Medicare arm of...
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...
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...
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...
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....
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...
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 Evidence of Anti–PD-1 Activity in Enzalutamide-Resistant Prostate Cancer
Restoring tumor-specific immunity is a treatment strategy that works well in melanoma and lung cancer patients. Now a new study out of the Oregon Health & Science University (OSHU) Knight Cancer Institute is reviving hope that the approach also may help men with life-threatening prostate...
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 ...
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 ...
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. ...
FDA Approves First HPV Test for Use With SurePath Preservative Fluid
On July 7, the U.S. Food and Drug Administration (FDA) approved the Roche cobas HPV Test as the first test for Human Papilloma Virus (HPV) that can be used with cervical cells obtained for a Papanicolau (Pap) test and collected in SurePath Preservative Fluid. The FDA approves HPV tests to be used...
FDA Advances Precision Medicine Initiative by Issuing Draft Guidances on Next-Generation Sequencing–Based Tests
In support of the President’s Precision Medicine Initiative, on July 6, the U.S. Food and Drug Administration (FDA) issued two draft guidances that, when finalized, will provide a flexible and streamlined approach to the oversight of tests that detect medically important differences in a...
First-Line Nivolumab Active in Combination With Platinum-Based Doublets in Advanced NSCLC
Nivolumab (Opdivo) was found to be active combined with platinum-based doublets as first-line treatment of advanced non–small cell lung cancer (NSCLC), as part of the phase I CheckMate 012 study reported by Rizvi et al in the Journal of Clinical Oncology. The study is also evaluating...
World GI 2016: Chemoradiotherapy After Surgery for Gastric Cancer Shows Similar Outcomes to Postoperative Chemotherapy
Postoperative treatment intensification with chemoradiotherapy does not achieve better outcomes compared to postoperative chemotherapy in patients with gastric cancer who have already undergone preoperative chemotherapy, according to phase III data presented by Verheij et al at the ESMO 18th World...
World GI 2016: Anti–PD-L1 Immunotherapy Combined With MEK Inhibition Shows Response in Microsatellite-Stable Metastatic Colorectal Cancer
Anti–PD-L1 (programmed cell death ligand 1) immunotherapy may achieve a response in patients with microsatellite-stable metastatic colorectal cancer if combined with a MEK inhibitor, according to phase I data presented at the European Society for Medical Oncology (ESMO) 18th World Congress on ...
Study Finds Incidence of Mutations in DNA-Repair Genes Significantly Higher in Men With Metastatic Prostate Cancer
The incidence of mutations in DNA-repair genes was significantly higher among men with metastatic prostate cancer than among men with localized disease (11.8% vs 4.6%), according to a study by Pritchard et al reported in The New England Journal of Medicine. In addition, the frequency ...
Mixed Results With Hypofractionated vs Conventional Radiotherapy for Localized Prostate Cancer
Investigators of two European phase III trials have reached different conclusions on whether hypofractionated radiotherapy should replace conventional radiotherapy as a new standard of treatment in localized prostate cancer. The CHHiP trial findings favoring hypofractionation were reported by David ...
Thriving With Cancer
Seven years ago, at age 44, I was the picture of health. I played tennis every day, went bike riding and lifted weights several times a week, and made sure I ate a healthy diet. The closest I had ever come to cancer was caring for my mother during her 2-year illness with esophageal cancer. As it...
Stereo X-Ray of Stomach Cancer
A few months after William Roentgen’s first publications, x-rays were being produced as stereoroentgenograms. Doctors Emil Beck, James MacKenzie, Charles Leonard, Hildebrand, Walsham, and others used stereoroentgenography during the first decade of the 20th century to study the lungs, heart, and...
Detection of Breast Cancer With Ultrasound vs Tomosynthesis in Women With Mammography-Negative Dense Breasts
As reported in the Journal of Clinical Oncology by Alberto S. Tagliafico, MD, of the University of Genoa, and colleagues, interim findings in the Italian prospective ASTOUND study indicate that ultrasound is associated with improved incremental detection of breast cancer at screening compared with ...
Complexities in the Diagnosis and Management of Amyloidosis
Question 1: What is the next best step for this patient? Correct Answer: C. Determination of amyloid subtype. Expert Perspective Amyloidosis encompasses a heterogeneous group of diseases bound by the characteristic deposition of amyloid fibrils in soft tissues and bone marrow, and it could be...
Complexities in the Diagnosis and Management of Amyloidosis
Case Study A 70-year-old man is referred to your clinic for a consultation. Recently, a diagnosis of IgG monoclonal gammopathy of undetermined significance (MGUS) was established. Medical history is significant for essential hypertension, type II diabetes mellitus, hyperlipidemia, and atrial...
HOX Gene Expression in Ovarian Cancer Offers Novel Prognostic Significance
A new study has identified a gene signature that predicts poor survival from ovarian cancer. The study also identified genes which help the cancer develop resistance to chemotherapy—offering a new route to help tackle the disease. The study, published by Kelly et al in the International...
Comparison of Chemotherapy Regimens After Negative Interim PET-CT in Advanced Hodgkin Lymphoma
In a phase III trial reported in The New England Journal of Medicine, Johnson et al found similar efficacy with continued ABVD (doxorubicin, bleomycin, vinblastine, dacarbazine) chemotherapy vs omission of bleomycin (AVD) after negative interim PET-CT (positron-emission tomography–computed...
Cancer Research Grant Opportunities for Early-Career and Junior Faculty Researchers
The Conquer Cancer Foundation of ASCO (CCF) is currently accepting applications for the 2017 Young Investigator Award (YIA) and Career Development Award (CDA). Young Investigator Award (YIA) A 1-year grant totaling $50,000, the YIA provides research funding to promising physicians to support the...
Personalized Dosimetry Optimizes Radiotherapy Dose in Patients With Neuroendocrine Tumors
Researchers at the 2016 Annual Meeting of the Society of Nuclear Medicine and Molecular Imaging (SNMMI) presented a molecular imaging methodology that allows the increase of the radiotherapy dose to the tumor while protecting vulnerable vital organs.1 The delicate balance of administering the...
CAR T-Cell Dose Refinement May Reduce Cytokine-Release Syndrome in Patients With Advanced Acute Lymphoblastic Leukemia
Chimeric antigen receptor (CAR) T-cell therapy has been effective in adults and children with advanced acute lymphoblastic leukemia (ALL), but along with efficacy, the treatment can stimulate cytokine-release syndrome, which can be deadly if it goes unrecognized and untreated. Adjusting the dose...
Expert Point of View: Elizabeth Mittendorf, MD, PhD
The discussant of these studies was Elizabeth Mittendorf, MD, PhD, Associate Professor of Breast Surgical Oncology at the University of Texas MD Anderson Cancer Center, Houston. Dr. Mittendorf noted that approximately 3% of U.S. breast cancer patients present with de novo stage IV disease. For...
Mixed Results With Resection of Primary Tumor in Stage IV Breast Cancer
For de novo stage IV breast cancer, does resection of the primary tumor improve outcomes? Two studies presented at the 2016 ASCO Annual Meeting reached different conclusions. A prospective randomized study conducted in Turkey concluded there is a survival benefit at 5 years,1 whereas a U.S....
Expert Point of View: Stephen K.L. Chia, MD
Stephen K.L. Chia, MD, of the British Columbia Cancer Agency, Vancouver, discussed two of these neoadjuvant breast cancer studies at the ASCO Annual Meeting. In the current landscape for neoadjuvant therapy in HER2-positive disease, said Dr. Chia, the NeoSphere, TRYPHAENA, KRISTINE, and I-SPY 2...
Kaposi Sarcoma–Associated Herpesvirus Mimics Host Signal to Drive Cell Growth, Protein Production
In a study report published by Bhatt et al in Proceedings of the National Academy of Sciences, researchers at the University of North Carolina Lineberger Comprehensive Cancer Center explained how a type of herpesvirus uses mimicry to trick the host cell to produce proteins the virus needs and...
The Age of the Atomic Hematologists/Oncologists
Every longstanding culture has ages: The Minoans were followed by the Mycenaeans and, later, the Hellenistic peoples. And so it is with hematology/oncology. A descriptive age dominated predominately by histopathologists was followed by an age of experimentalists. Development of the atomic bombs...
Combination of Nivolumab and Ipilimumab Moves Forward in NSCLC
How best to combine new immunotherapies is a burning question in oncology. A new study in the CheckMate series suggests that nivolumab (Opdivo) and ipilimumab (Yervoy) can be safely and effectively combined as first-line treatment of advanced non–small cell lung cancer (NSCLC),1 but further study...
