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Showing 12551 - 12600Palliative Care 2015: Panel Presents Recommendations to Improve Primary Palliative Care Services in Medical Oncology
When integrated into routine oncology care, palliative care can improve symptom burden, quality of life, and patient and caregiver satisfaction. However, because the number of palliative care specialists in the United States is too small to meet the number of patients requiring palliative care, the ...
Palliative Care 2015: Collaboration Between Radiation Oncologists and Palliative Care Specialists Improves Care for Patients With Advanced Cancer
An innovative service model that partners radiation oncology with palliative care leads to better results for patients, according to a new analysis. The model of care, established at Mount Sinai Medical Center, is one of only a handful in the country. The study (Abstract 110) will be presented at...
FDA Approves Expanded Indication for Medical Device to Treat Newly Diagnosed Glioblastoma Multiforme
The U.S. Food and Drug Administration (FDA) today approved an expanded indication for the Optune tumor treating fields device to treat patients with newly diagnosed glioblastoma multiforme. It is given along with the chemotherapy drug temozolomide following standard treatments that include...
Palliative Care 2015: Study Finds the Answer to One Question Can Help Identify Patients Nearing the End of Life
Determining the answer to a simple question, “Would you be surprised if this patient died within the next year?” can be an important tool to help predict which patients with cancer may be in their final year of life, according to the findings from a study by Vick et al. The tool, known...
ASCO Endorses CHEST Guideline on Treatment of Small Cell Lung Cancer
As reported in the Journal of Clinical Oncology, ASCO has endorsed the current American College of Chest Physicians (CHEST) guideline on treatment of small cell lung cancer, released in 2013. After review of evidence from an updated literature search covering 2011 to March 2015, an ASCO...
Palliative Radiotherapy May Be Overused in Late-Stage Lung Cancer
Almost half of patients with advanced lung cancer receive more than the recommended number of radiation treatments to reduce their pain, according to a new study published by Koshy et al in the Journal of the National Cancer Institute. Radiation therapy that is palliative can reduce the pain from...
Bariatric Surgery May Resolve Precancerous Uterine Lining Changes in Obese Women
A study evaluating the effects of bariatric surgery on obese women most at risk for cancer has found that the weight-loss surgery slashed participants' weight by one-third and eliminated precancerous uterine growths in those who had them. Other effects included improving patients' physical quality...
ECC 2015: Lung and Gastrointestinal Neuroendocrine Tumors and Results From the RADIANT-4 Trial
An international team of researchers has shown that the use of the mTOR inhibitor everolimus can delay tumor growth among both gastrointestinal and lung neuroendocrine tumors. This is particularly important for patients with lung tumors, the researchers say, because there is currently no approved...
ECC 2015: Tackling the Global Shortfall in Radiotherapy
Millions of people are unable to receive necessary treatment worldwide because of a chronic underinvestment in radiotherapy resources, according to a major new Commission on access to radiotherapy, published in by Atun et al in The Lancet Oncology, and presented at the 2015 European Cancer Congress ...
KW-0761 May Reduce Immune System–Suppressing Treg Cells in Patients With Solid Tumors
A small phase Ia clinical trial investigating whether depleting immune cells called Tregs, which can inhibit anticancer immune responses, with KW-0761, a humanized anti-CCR4 monoclonal antibody, in patients with lung or esophageal cancer has found that the therapy dramatically reduced the number of ...
Brentuximab Vedotin Effective, Safe in Elderly Hodgkin Lymphoma Patients Who Cannot Tolerate Standard Chemotherapy
A study published by Forero-Torres et al in Blood reported that brentuximab vedotin (Adcetris) is an effective and safe first course of treatment for older patients with Hodgkin lymphoma who are unfit for chemotherapy. Ineligibility for Chemotherapy Although standard chemotherapy can...
ECC 2015: First Targeted Treatment for Small Cell Lung Cancer Shows Promise
Small cell lung cancer (SCLC) is an aggressive disease that is difficult to treat and is frequently diagnosed only when it has metastasized. Five-year survival rates in SCLC, which accounts for about 14% of all lung cancers, are very low, at only 6%. Researchers presented novel findings (Abstract...
ECC 2015: Children Exposed to Prenatal Cancer Treatment Show Normal Mental Processes and Heart Function
In a special session on cancer in pregnancy at the 2015 European Cancer Congress (Abstract 3205), Frédéric Amant, MD, PhD, said that new results from a study of 129 children, aged 1–3, born after prenatal exposure to cancer treatment, showed normal development of their...
ECC 2015: Living Conditions and Gender Appear to Affect Incidence of Hodgkin Lymphoma
Living in overcrowded conditions appears to protect children and young adults against developing a particular type of Hodgkin lymphoma. This protective effect seems to suggest that infections earlier in life may stimulate the immune system to deal with future infections and cancerous cells more...
ECC 2015: Discovery of Differences Between Tumors of Younger and Older Patients With Colorectal Cancer May Lead to Better Treatments
Colorectal cancer is on the rise among younger patients. Although some of the younger-onset cases can be explained by hereditary factors, the majority arise spontaneously. Researchers have now found that tumors in younger patients with colorectal cancer may be molecularly distinct from those of...
ECC 2015: Genetic Screening of Brain Metastases Could Reveal New Targets for Treatment
Unraveling the genetic sequences of cancer that has spread to the brain could offer unexpected targets for effective treatment, according to new research (Abstract 2905) presented at the 2015 European Cancer Congress in Vienna, Austria, and published simultaneously by Brastianos et al in...
ECC 2015: Hormone Therapy May Prevent Ovarian Failure and Preserve Fertility in Women With Breast Cancer
Young women undergoing chemotherapy for breast cancer may be more likely to remain fertile if they also receive hormonal treatment, according to new research (Abstract 1957) presented at the 2015 European Cancer Congress in Vienna, Austria, and published simultaneously by Lambertini et al in Annals ...
ECC 2015: Over Three-Quarters of People With Cancer Worldwide Have No Access to Safe Surgery
Over 80% of the 15 million people diagnosed with cancer worldwide in 2015 will need surgery, but less than one-quarter of them will have access to proper, safe, affordable surgical care when they need it, according to a major new Commission examining the state of global cancer surgery. The...
ECC 2015: EUROCARE Results Show Large Variations in Survival Among European Countries
Comparisons of cancer patients’ survival and care in Europe up to 2007 showed that although more patients are surviving for at least 5 years after diagnosis, there are large variations among countries, which are particularly significant in cancers of the blood. Milena Sant, MD, from the...
ECC 2015: Study Finds Significant Genetic Differences Between Breast Cancers That Relapse and Those That Do Not
Although most patients with breast cancer are cured after treatment, in about one in five patients, the cancer will recur, returning either to the same place as the original tumor or metastasizing to other parts of the body. Now, researchers have taken an important step toward understanding why...
Study Finds Improving Cervical Cancer Screening Practice May Generate Health Gains With Nominal Increases in Cost
Cytology-based screening has led to substantial declines in cervical cancer incidence and mortality since it was introduced in the 1940s. A population-based, cost-effective analysis investigating the benefits, costs, and cost-effectiveness of current cervical cancer screening practice, however, has ...
RAB35 Protein Implicated in Oncogenic Process in the PI3K/AKT Pathway
A protein known to play a role in transporting the molecular contents of normal cells into and out of various intracellular compartments can also turn such cells cancerous by stimulating a key growth-control pathway. By conducting a large-scale search for regulators of the signaling pathway known...
Adding Lenalidomide to Melphalan/Prednisone Yields Better Quality of Life Than Thalidomide in Elderly Patients With Multiple Myeloma
A phase III Eastern Cooperative Oncology Group (ECOG) trial (E1A060) comparing melphalan, prednisone, and thalidomide (Thalomid) (MPT-T) with melphalan, prednisone, and lenalidomide (Revlimid) (mPR-R) in elderly patients with untreated multiple myeloma found that at the end of the induction period, ...
Unprecedented Number of Mutations Identified in Rare Melanoma
A rare form of skin cancer known as desmoplasmic melanoma may possess the highest burden of gene mutations of any cancer, suggesting that immunotherapy may be a promising approach for treatment, according to an international team led by University of California San Francisco (UCSF) scientists. One...
Preclinical Study Shows Starving Cancer Cells of Cholesterol May Inhibit Tumor Growth and Improve Drug Sensitivity
Drugs that target key proteins involved in cholesterol metabolism could represent a promising new treatment strategy for a broad range of cancers, according to research by Fox Chase Cancer Center investigators. The study, published by Gabitova et al in Cell Reports, reveals that deficiency in the...
FDA Approves New Oral Medication for the Treatment of Refractory Metastatic Colorectal Cancer
The U.S. Food and Drug Administration today approved trifluridine/tipiracil (Lonsurf) for patients with metastatic colorectal cancer who have been previously treated with chemotherapy and biologic therapy and are no longer responding to treatment. The new agent is an oral combination of...
ASCO Statement: Recommendations for Obesity Clinical Trials in Cancer Survivors
As reported in the Journal of Clinical Oncology by Ligibel et al, ASCO has issued a statement providing recommendations for obesity clinical trials in cancer survivors. ASCO convened the Research Summit on Advancing Obesity Clinical Trials in Cancer Survivors in November 2014. The meeting involved...
Antifungal Agent Increases Risk of Cutaneous Squamous Cell Carcinoma in Some Lung Transplant Recipients
Voriconazole, commonly used to prevent and treat fungal infections in lung transplant recipients, significantly increases the risk for cutaneous squamous cell carcinoma in this population, according to a new study by University of California San Francisco researchers. The team recommends physicians ...
Group-Based Behavioral Weight Loss Intervention Successful in Overweight/Obese Breast Cancer Survivors
Obesity increases the risk for overall and breast cancer mortality and comorbidity. As reported in the Journal of Clinical Oncology by Rock et al, the Exercise and Nutrition to Enhance Recovery and Good Health for You (ENERGY) study has shown that a group-based behavioral intervention can produce...
Preclinical Study Shows Small-Protein Immunotherapeutic May Have More Antitumor Activity Than Conventional Antibodies
An engineered high-affinity programmed cell death protein 1 (PD-1) small protein that can bind to PD-L1 (PD-1 ligand) on tumors was found to be a more effective anticancer immunotherapeutic than conventional anti–PD-L1 antibodies, and this small protein was more effective in synergizing with...
Chemotherapy Pretreatment May Boost Effectiveness of CAR T-Cell Therapy in Patients With Lymphoma and Leukemia
A small phase I/IIa study of third-generation CD19 CAR (chimeric-antigen receptor) T-cell therapy combined with chemotherapy pretreatment has resulted in complete responses in 6 of the 11 patients with relapsed or refractory lymphoma and leukemia enrolled in the study. Although CAR T-cell...
Immune System–Boosting Agent May Reduce Early-Stage Melanoma Recurrences
Among patients with clinically stage I or stage II melanoma, those treated with the immune system–boosting agent CpG-B were less likely to experience recurrence of their disease than those who received placebo, according to results from two randomized, placebo-controlled phase II clinical...
Brazilian Wasp Venom May Be Active Against Cancer Cells
The social wasp Polybia paulista protects itself against predators by producing venom known to contain a powerful cancer-fighting ingredient. A Biophysical Journal study published by Bueno Leite et al revealed how the venom's toxin—called MP1 (Polybia-MP1)—may selectively kill cancer...
Genetic Sequencing May Impact Treatment for Children With Rare, Aggressive Cancers
For children with rare, aggressive, and advanced cancer, precision medicine may help doctors determine their best treatment options, a new study found. Using information from a patient's entire genome helped to suggest personalized treatment options for nearly half of children with cancer and...
Statistical Model May Identify Patients Most Likely to Benefit From Mesothelioma Surgery
A new statistical model may help predict which patients are most likely to receive life-extending benefits from surgical treatment for malignant pleural mesothelioma, according to a report published by Leuzzi et al in The Annals of Thoracic Surgery. Malignant pleural mesothelioma is an aggressive...
MicroRNA Panel Shows Early Potential as Biomarker of Pancreatic Precancers
Assessing blood plasma levels of certain microRNAs (miRNAs) distinguished individuals with noninvasive pancreatic precancers from healthy individuals and discriminated between patients with high-risk and low-risk neoplasms, according to a preliminary, proof-of-principle study published by...
Internationally Acclaimed Cancer Researcher, Gianni Bonadonna, MD, Dies at 81
Gianni Bonadonna, MD, was considered the “Father of Italian Oncology,” but his scientific contributions to the field and his generous collegial spirit extended far beyond the shores of his native land. Dr. Bonadonna was at the forefront in the battle to convince the surgical...
WCLC: Cetuximab May Improve Survival in Some Patients With EGFR-Positive Squamous NSCLC
Analysis of a large phase III trial (S0819) suggested that adding the epidermal growth factor receptor (EGFR)-targeting monoclonal antibody cetuximab (Erbitux) to chemotherapy benefits survival in patients with squamous cell non–small cell lung cancer (NSCLC) with tumors positive...
WCLC: Adding Bevacizumab to Chemotherapy Does Not Improve Overall Survival in Early-Stage NSCLC
Adding the monoclonal antibody bevacizumab (Avastin) to chemotherapy for patients with surgically removed non–small cell lung cancer (NSCLC) did not improve overall survival, according to research (Abstract PLEN04.03) presented at the 16th World Conference on Lung Cancer (WCLC) in Denver,...
New Agent Targeting Epigenetic Modifications Shows Activity in Advanced Cancer
In a dose-escalation phase I study reported in The Lancet Oncology, Reid et al found that RRx-001, a representative of a new class of compounds called dinitroazetidines (sourced from the aerospace industry) that act on the tumor microenvironment, had activity in advanced cancers and a promising...
WCLC: IASLC Issues Statement on Tobacco Control and Smoking Cessation
The International Association for the Study of Lung Cancer (IASLC) issued a new statement on Tobacco Control and Smoking Cessation on September 7 at the 16th World Conference on Lung Cancer (WCLC) in Denver, Colorado. The statement calls for higher taxes on tobacco products; comprehensive...
Online Database Helps Organize Clinically Important Cancer Gene Mutations
Many clinical trials use genome sequencing to learn which genetic mutations are present in a patient’s tumor cells. The question is important, because targeting the right mutations with the right drugs can stop cancer in its tracks. But it can be difficult to determine which particular...
Stiffer Breast Tissue in Obese Women May Promote Tumor Growth
Women who are obese have a higher risk and a worse prognosis for breast cancer, but the reasons why remain unclear. A Cornell study published by Seo et al in Science Translational Medicine suggests that obesity changes the consistency of breast tissue in ways that predispose an individual to tumor...
FDA Approves Rolapitant for Prevention of Chemotherapy-Induced Nausea and Vomiting
The U.S. Food and Drug Administration (FDA) approved rolapitant (Varubi) to prevent delayed-phase chemotherapy-induced nausea and vomiting. Rolapitant is approved in adults in combination with other antiemetic agents that prevent nausea and vomiting associated with initial and repeat courses of...
Call for APOS 2016 Award Nominations
The American Psychosocial Oncology Society (APOS) will be celebrating 30 years of psychosocial oncology at the 13th Annual APOS Conference, to be held March 3 to 5, 2016, in San Diego. Colleagues, mentors, students, and others who have made an impact on psychosocial oncology can be nominated for an ...
New 'Mutation-Tracking' Blood Test Could Predict Breast Cancer Relapse
Scientists have developed a blood test for breast cancer that may be able to identify which patients will suffer a relapse after treatment, months before tumors are visible on hospital scans. The test may uncover small numbers of residual cancer cells that have resisted therapy by detecting cancer...
Combination of Chemotherapy and T-Cell Immunotherapy May Provide Novel Treatment Strategy for Glioblastoma
A preclinical study has found that a combination of decitabine and T-cell immunotherapy demonstrated antitumor activity against glioblastomas in mouse models and was about 50% effective at curing the disease. The results, reported by Everson et al in Neuro-Oncology, show an innovative,...
ASCO Releases Updated Policy Statement on Genetic and Genomic Testing for Cancer Susceptibility
The American Society of Clinical Oncology (ASCO) issued an updated policy statement on genetic and genomic testing for cancer susceptibility. Published in the Journal of Clinical Oncology, the statement reviews the ways in which new technologies are transforming the assessment and identification of ...
High Use of Complementary or Alternative Medicines in Older Patients With Cancer
Alternative medicines are widely thought to be at least harmless, and very often helpful, for a wide range of discomforts and illnesses. However, although they’re marketed as “natural,” they often contain active ingredients that can react chemically and biologically with other...
Study Finds Modified CAR T Cells Can Selectively Target Solid Tumor Cells While Sparing Healthy Cells
Chimeric antigen receptor (CAR) T cells that are currently being tested to treat B-cell malignancies target a specific protein present on leukemia and lymphoma cells, but these immune cells cannot distinguish the cancer cells from healthy cells. However, the side effects from these CAR T cells...
