BUFFALO, N.Y. – Heart failure patients with a condition called "heart block" derive significant benefit from cardiac resynchronization therapy (CRT), according to the results of the Block HF clinical trial, presented today at the American Heart Association Scientific Sessions 2012 meeting in Los Angeles.
Culture
Internet-based interactive games and social media outlets have become intertwined with the physical realities of millions of people around the world. When an individual strongly identifies with the cyber representation of themselves, known as an avatar, the electronic doppelganger can influence that person's health and appearance, according to a University of Missouri researcher's study. Harnessing the power of the virtual world could lead to new forms of obesity treatment and help break down racial and sexual prejudices.
San Carlos, CA; November 6, 2012 – BioCardia, Inc., focused on regenerative biologic therapies for cardiovascular disease, today announced positive results from a Phase 1/2 heart failure trial using the Company's Helical Infusion System, comprising the Helical Infusion System Catheter™ and Morph® Vascular Access Catheter, to deliver allogeneic, or "off-the-shelf," and autologous, or from the treated patient, mesenchymal (adult) stem cells (MSCs) via transendocardial injection.
LOS ANGELES – Marked sustained improvement in all patients with zero adverse effects.
For a phase I clinical trial, these results are the Holy Grail. Yet researchers from the University of Louisville and Brigham and Women's Hospital today reported just such almost-never-attained data.
MINNEAPOLIS, MN – November 6, 2012 – When a cardiologist attends to heart failure patients, even when the severity of illness is higher, patients have reduced rates of hospital readmissions, compared with those patients who are treated by a hospitalist, according to a trial being presented today at the American Heart Association's scientific sessions in Los Angeles.
"Travel broadens the mind" goes the old adage, and potential employers often agree, valuing the open-mindedness and creativity fostered by such worldliness. But according to new Tel Aviv University research, not all international experiences are created equal.
SAN DIEGO – (Monday, November 5, 2012) – Heart disease risk factors are widespread among Hispanic/Latino adults in the United States, with 80 percent of men and 71 percent of women having at least one risk factor for heart disease, according to a San Diego State University study funded by the National Institutes of Health. These percentages are much higher than the general population, where approximately 49 percent of adults have at least one major risk factor for heart disease and stroke.
SALT LAKE CITY – Cardiology researchers at the Intermountain Medical Center Heart Institute have found that approximately 75 percent of patients taking two common blood-thinning drugs may be receiving the wrong dosage levels, according to a new study.
This could put them at risk for serious problems like uncontrolled bleeding or developing blood clots.
A world-famous mathematician responsible for solving one of the subject's most challenging problems has published his latest work as a University of Leicester research report.
This follows the visit that famed mathematician Yuri Matiyasevich made to the Department of Mathematics where he talked about his pioneering work. He visited UK by invitation of the Isaac Newton Institute for Mathematical Sciences.
In 1900, twenty-three unsolved mathematical problems, known as Hilbert's Problems, were compiled as a definitive list by mathematician David Hilbert.
Extended work shifts of twelve hours or longer are common and popular among hospital staff nurses, but a new study reports that nurses working longer shifts were more likely to experience burnout, job dissatisfaction, and patients were more dissatisfied with their care.
Hispanic Community Health Study/Study of Latinos (HCHS-SOL) — which will be presented at the American Heart Association Annual Meeting in Los Angeles on Nov. 5 and published in the Nov. 7 issue of the Journal of the American Medical Association (JAMA) — finds heart disease risk factors are widespread among Hispanic/Latino adults in the United States.
Phosphorus (P) is both an essential nutrient in agricultural fields and a contributor to poor water quality in surface waters. To encourage improved P management in fields, the P Index was proposed as a risk assessment tool in 1992. After 20 years of use, modifications, and growing pains, does the P Index accurately assess the risk of P loss?
Following a negative colonoscopy result at initial screening, regular follow-up with less-invasive screening tools may provide the same life-saving benefit with fewer risks for complication and at a lower cost than rescreening with colonoscopy every 10 years. Researchers used a microsimulation model to assess the effectiveness and costs of colonoscopy versus other rescreening strategies after an initial negative colonoscopy result.
Healthcare ethics consultants are called upon in the most difficult of times; where do they turn for advice? The American Society For Bioethics and Humanities' Clinical Ethics Consultation Affairs Committee (CECA) is taking a community approach, creating an online forum for feedback and shared experiences to accompany a paper published in the Fall 2012 issue of the Journal of Clinical Ethics.
Physicians with the least experience spend significantly more money treating patients than physicians who have the most experience, according to a new RAND Corporation study.
The findings, published in the November edition of the journal Health Affairs, are from the first study to examine the link between physician characteristics and medical costs.