It is the first published observational study to evaluate the relationship between statin use and mortality in hospitalized patients with laboratory-confirmed influenza virus infection, according to Vanderbilt's William Schaffner, M.D., professor and chair of Preventive Medicine.
"We may be able to combine statins with antiviral drugs to provide better treatment for patients seriously ill with influenza," said Schaffner, who co-authored the study led by Meredith Vandermeer, MPH, of the Oregon Public Health Division.
Researchers studied adults who were hospitalized with laboratory-confirmed influenza from 2007-2008 to evaluate the association between patients who were prescribed statins and influenza-related deaths.
Among 3,043 hospitalized patients with laboratory-confirmed influenza, 33 percent were given statin medications prior to or during hospitalization. After adjusting for various factors, researchers found that patients not receiving statins were almost twice as likely to die from influenza as those who received the medication.
Schaffner stressed that receiving the influenza vaccine each year is still the best defense against influenza. The Centers for Disease Control and Prevention (CDC) estimates that between 5 percent and 20 percent of U.S. residents get the flu each year, and more than 20,000 persons are hospitalized for flu-related complications.
Craig Boerner | EurekAlert!
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An international team of scientists has proposed a new multi-disciplinary approach in which an array of new technologies will allow us to map biodiversity and the risks that wildlife is facing at the scale of whole landscapes. The findings are published in Nature Ecology and Evolution. This international research is led by the Kunming Institute of Zoology from China, University of East Anglia, University of Leicester and the Leibniz Institute for Zoo and Wildlife Research.
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Hydrogen is regarded as the energy source of the future: It is produced with solar power and can be used to generate heat and electricity in fuel cells. Empa researchers have now succeeded in decoding the movement of hydrogen ions in crystals – a key step towards more efficient energy conversion in the hydrogen industry of tomorrow.
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Scientists from the Excellence Cluster Universe at the Ludwig-Maximilians-Universität Munich have establised "Cosmowebportal", a unique data centre for cosmological simulations located at the Leibniz Supercomputing Centre (LRZ) of the Bavarian Academy of Sciences. The complete results of a series of large hydrodynamical cosmological simulations are available, with data volumes typically exceeding several hundred terabytes. Scientists worldwide can interactively explore these complex simulations via a web interface and directly access the results.
With current telescopes, scientists can observe our Universe’s galaxies and galaxy clusters and their distribution along an invisible cosmic web. From the...
Temperature measurements possible even on the smallest scale / Molecular ruby for use in material sciences, biology, and medicine
Chemists at Johannes Gutenberg University Mainz (JGU) in cooperation with researchers of the German Federal Institute for Materials Research and Testing (BAM)...
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