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Showing 5651 - 5700Racial/Ethnic Disparities in Genomic Sequencing
As scientists learn more about which genetic mutations are driving different types of cancer, they're targeting treatments to small numbers of patients, with the potential for big payoffs in improved outcomes. But even as we learn more about these driver mutations, a new study published by Spratt...
Study Links F12 and STC2 Genes to Breast Cancer Survival
Testing for the activity of two genes could help identify women who are at increased risk of dying from breast cancer, according to a new study of almost 2,000 patients. Women whose tumors had a specific pattern of activity in the F12 and STC2 genes were three times as likely to die within 10 years ...
Psychological Impact of Genetic Testing to Be Explored in Subset of NCI-MATCH Trial Patients
The ECOG-ACRIN Cancer Research Group has received federal approval to add a quality-of-life research study, COMmunication and Education in Tumor Profiling, or COMET (EAQ152), to the NCI-MATCH (EAY131) trial already underway. Using feedback surveys before and after a patient undergoes tumor gene...
Study Finds Computers Surpass Pathologists in Predicting Lung Cancer Type, Severity
Computers can be trained to be more accurate than pathologists in assessing slides of lung cancer tissues, according to a new study by researchers at the Stanford University School of Medicine. The researchers found that a machine-learning approach to identifying critical disease-related features...
Bone Marrow–Derived Stem Cells May Offer Blood Transplant Recipients Better Quality of Life
A large, nationwide study published by Lee et al in the journal JAMA Oncology found that patients who received transplants of cells collected from a donor's bone marrow had better self-reported psychological well-being, experienced fewer symptoms of graft-vs-host disease (GVHD), and were more...
Study Finds ‘Bursts’ of Chromosome Changes Fuel Breast Cancer Tumor Growth
As with most cancers, triple-negative breast cancer cells have abnormal amounts of chromosomes or DNA copy number aberrations in their genomes. A new study used single-cell sequencing technology to provide previously unknown details about how and when copy number aberrations impact tumor...
Preclinical Study Finds Etoposide May Damage Developing Ovaries of Female Fetuses
The chemotherapy drug etoposide may have adverse effects on the developing ovaries of female fetuses, according to a preclinical study of mouse cells published by Stefansdottir et al in BMC Cancer. Norah Spears, DPhil, the corresponding study author and Professor of Reproductive Physiology at the...
Immune Analysis of On-Treatment Longitudinal Biopsies Predicts Response to Melanoma Immunotherapy
Immune response measured in tumor biopsies during the course of early treatment predicts which melanoma patients will benefit from specific immune checkpoint blockade drugs, according to researchers at The University of Texas MD Anderson Cancer Center. Chen et al reported their findings in...
Report Tracks Cancer Trends by Race/Ethnicity in Los Angeles County for 37 Years
Prostate cancer and lung cancer have been the number 1 and 2 cancers among men. Stomach cancer, the third leading cause of cancer deaths worldwide, has been on a steady decline among Koreans and Japanese. Black men had the highest overall rates of cancer. Thyroid cancer has been on the rise, and...
Study Identifies Novel Treatment Resistance Mechanism in BRAF-Mutant Melanoma
A Massachusetts General Hospital (MGH) research team has identified an additional mechanism for resistance to targeted treatment for BRAF-mutant melanoma. Their findings, published by Shen et al in Nature Medicine, report that inactivating mutations in two genes responsible for regulating key...
New American Cancer Society Cancer Action Network Report Shows States Are Making Progress Implementing Policies to Reduce Toll of Cancer
Although a majority of states are still missing important opportunities to pass and implement legislative solutions proven to prevent and fight cancer, there is progress being made to move the nation closer to ending cancer as we know it, according to a report recently released by the American...
New Study Shows Breast Tumors May Evolve in Response to Hormone Therapy
Many breast tumors grow in response to female hormones, especially estrogen. Drugs that reduce estrogen levels in the body often are effective in reducing tumor size and preventing recurrence of the cancer. But some tumors become resistant to these therapies and continue to grow and spread. A new...
Study Explores How Breast Cancers Resist Chemotherapy
A laboratory study led by scientists at the National Institutes of Health investigating how BRCA1- and BRCA2-mutant cell breast cancers eventually acquire resistance to DNA-damaging drugs has identified several proteins that promote destabilization of replication forks and contribute to drug...
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. Dr. Knudson ...
Late Effects of Blood and Marrow Transplantation: Consensus Conference Maps Research Directions
More than 60,000 blood and marrow transplants are performed each year worldwide, and the number of long-term survivors is increasing rapidly. But with success has come a host of new issues for patients, providers, and researchers. “Back when transplants were new, the 1-year mortality rate was high, ...
Multiple Strategies for Colorectal Cancer Screening Offer an Opportunity for Shared Decision-Making
Screening for colorectal cancer should start at age 50 and continue until age 75, according to the updated recommendation from the U.S. Preventive Services Task Force (USPSTF).1 “Exactly what screening gets done is something that doctors and patients should decide together,” USPSTF Chair Kirsten...
Measures of Success
I was raised to be an engineer. I grew up in an industrial community, worked summer jobs in a U.S. Steel chemical plant, and was good at science and math. My career choice was straightforward: I went to an engineering university. My first semester freshman year included a mandatory introduction...
Integrating Early Palliative Medicine Into Oncology Care to Improve Patients’ Quality of Life
At the 2015 Palliative Care in Oncology Symposium in Boston, Vicki Jackson, MD, MPH, Chief in the Division of Palliative Care and Geriatrics at Massachusetts General Hospital, Co-Director of the Harvard Center for Palliative Care, and Associate Professor of Medicine at Harvard Medical School,...
NCI Awards $12 Million for Multi-Institution Breast Cancer Genetics Study
A large study headed by researchers from the Keck School of Medicine of the University of Southern California (USC), Vanderbilt University, and Boston University received $12 million in funding to examine why African American women die at a higher rate from breast cancer and have more aggressive...
New Analysis Shows Advertising by U.S. Cancer Centers Has Soared Over Past Decade
American cancer centers promoting their services dramatically increased their advertising spending from 2005 to 2014, with the bulk of the spending by for-profit organizations, according to the results of a study published by Vater et al in JAMA Internal Medicine.1 Small Percentage Responsible for...
Actively Recruiting Clinical Trials Focused on the Role of Obesity in Cancer
Study Title: A Pilot Study of a Protein-Sparing Modified Fast for Weight Loss in Obese Endometrial Cancer Survivors Study Type: Pilot/interventional/single-group assignment Study Sponsor and Collaborators: Case Comprehensive Cancer Center, National Cancer Institute Purpose: To study whether the...
Educating People About Clinical Trials May Improve Their Likelihood of Participation
The facts are well known: Although clinical trials are regarded as the gold standard to investigate whether a new treatment is safe and effective in patients—and have resulted in advances in cancer cures and increases in cancer survivorship—only 3% to 5% of patients enroll in these studies.1 The...
Making a Difference in the Lives of Others
Quyen D. Chu, MD, MBA, FACS, this year’s recipient of ASCO’s Humanitarian Award, lives by the axiom that “One person can make a positive difference in the lives of others.” Although the term has become cliché, the experiences in Dr. Chu’s life and oncology career prove just how profound and...
Effectiveness of Organized National Breast Cancer Screening: The Israeli Experience
Recent years have seen the publication of a considerable amount of scientific literature questioning the effectiveness of mammography screening in decreasing breast cancer mortality.1-4 This article explores how the Israeli experience has demonstrated the efficacy of organized national...
Study Finds Low Engagement in Internet-Based Research in Underrepresented Population
A large study by Hartz et al examining whether Internet-based research approaches effectively engage participants from diverse racial and socioeconomic backgrounds has found engagement in this type of research to be low among participants without a high school education, those living below the...
Daniel F. Hayes, MD, FASCO, Leader in Translational Research, Begins Term as ASCO President
In 1995, Daniel F. Hayes, MD, FASCO, gathered with several other oncologists at a conference center in San Francisco to begin writing the first-ever ASCO guidelines on cancer treatment. He and his colleagues felt like pioneers scouting uncharted frontier. “I’ll never forget, that first hour or so, ...
The Complexities of Care for Older Cancer Survivors
Integrated care, a focus on prevention and screening, and acknowledgment of comorbidities on the impact of treatment all play a critical role in the cancer survivorship of older patients, according to Martine Extermann, MD, PhD, a medical oncologist at Moffitt Cancer Center in Tampa, Florida....
Dealing With GI Toxicities After Chemoradiation
Chemotherapy- and radiotherapy-induced gastrointestinal (GI) toxicities have risen alongside improved survival rates for many cancers, according to Jervoise Andreyev, MA, PhD, Consultant Gastroenterologist in GI Consequences of Cancer Treatment at the Royal Marsden Hospital in London. “For every...
Moonshots and ‘Onco-nauts’
Where were you on July 20, 1969? I certainly remember where I was—sitting in a mess hall at summer camp watching a grainy black-and-white TV as Neil Armstrong took “one small step for man, one giant leap for mankind.” I recall the sense of jubilation and accomplishment that all American citizens...
ASCO and Friends of Cancer Research Launch Initiative to Modernize Eligibility Criteria for Clinical Trials
The dismal accrual rates in cancer clinical trials are well known: Just 3% to 5% of adults with cancer enroll in clinical trials.1 The reasons patients are reluctant to participate in clinical trials are equally well known: fear of reduced quality of life, concern about receiving a placebo, and...
ASCO Plenary Studies: Assessing the ‘Value’ of New Treatments
At the 2016 ASCO Annual Meeting, studies presented at the Plenary Session gave attendees new treatment strategies to employ back home. But in the emerging push to contain the cost of new cancer treatments, do the four interventions fit within the new “value framework” for oncology? Deborah Schrag, ...
Sampling Method Used for New Breast Cancer Tests May Lead to Underestimation of Risk
Not only is breast cancer more than one disease, but a single breast cancer tumor can vary within itself, a finding that University of Pittsburgh Cancer Institute (UPCI) researchers discovered has the potential to lead to very different patient treatment plans depending on the tumor sample and...
Effect of Radiosurgery Alone vs Radiosurgery Plus WBRT on Cognitive Function in Patients With Brain Metastases
Physicians from Carolinas HealthCare System's Neurosciences Institute and Levine Cancer Institute are among the authors of a study published by Brown et al in JAMA. The study showed how among patients with one to three brain metastases, the use of stereotactic radiosurgery (SRS) alone, compared...
The National Cancer Moonshot Lifts Off
Just 6 months after President Barack Obama announced the establishment of a National Cancer Moonshot Initiative to accelerate the pace of research discoveries, improve patient access and care, and encourage data-sharing, dozens of new initiatives to accomplish those and other goals were rolled out...
Clinical Trials Actively Recruiting Patients With Acute Myeloid Leukemia
Phase I/II Study Title: A Phase I-II Randomized Trial of a Combination of Nintedanib/Placebo in Combination With Induction Chemotherapy for Patients With Refractory or First-Relapse AML Study Type: Phase I/II/interventional/parallel assignment Study Sponsor and Collaborators: Yale University,...
The Healing Power of Words
Feminist literary scholar Susan Gubar was diagnosed with advanced ovarian cancer in November 2008. She then began her emigration “from the world of the healthy to the domain of the ill,” she wrote in her acclaimed book, Memoir of a Debulked Woman: Enduring Ovarian Cancer. In her memoir, she...
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 ...
Using Simulation-Based Training to Improve the Procedural Skills of Oncology/Hematology Fellows
Simulation-based education in medicine programs implemented in cancer centers for oncology/hematology fellows recreates real-world patient experiences and provides a safe—and stress-free—learning environment in which trainees can enhance their clinical and procedural skills in a variety of areas....
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...
James O. Armitage, MD, on Improving Lymphoma Treatment
James O. Armitage, MD, of the University of Nebraska Medical Center, discusses how an increased understanding of the biology of lymphomas and their multiple subtypes has had a major impact on the ability to treat patients.
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...
Study Finds New Whole-Exome Sequencing Test Accurately Identifies Actionable Mutations
Exome Cancer Test v1.0 (EXaCT-1), a new whole-exome sequencing test developed by the Englander Institute for Precision Medicine at Weill Cornell Medicine, detected mutations that guide precision cancer treatment with over 95% accuracy, according to a study by Rennert et al published in Genomic ...
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 ...
Kieron M. Dunleavy, MD, on Lymphomas: Genomics and Genetics
Kieron M. Dunleavy, MD, of the National Cancer Institute, discusses the genomic landscape of aggressive lymphomas and how this is informing therapy decisions.
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...
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...
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....
