MONTREAL, June 14, 2011 – Patients posting their opinions about doctors on online ratings websites are much less likely to discuss physicians with low perceived quality and are more prone than offline populations to exaggerate their opinions, according to a paper being presented at a healthcare conference sponsored by the Institute for Operations Research and the Management Sciences (INFORMS®).
Culture
Every year, Nordicom at the University of Gothenburg, Sweden takes a barometer reading of media use in Sweden. Media Barometer data were first collected in 1979. These are some of the findings of the 2010 survey.
Non-invasive tests for liver fibrosis, such as liver stiffness measurement or the FibroTest, can predict survival of patients with chronic hepatitis C, according to a new study in Gastroenterology, the official journal of the American Gastroenterological Association (AGA) Institute.
EVANSTON, Ill. --- Northwestern University researchers ditched many of their high-tech tools and turned to large stones, fire and some old-fashioned elbow grease to recreate techniques used by Native American coppersmiths who lived more than 600 years ago.
This prehistoric approach to metalworking was part of a metallurgical analysis of copper artifacts left behind by the Mississippians of the Cahokia Mounds, who lived in southeastern Illinois from 700 until 1400 A.D. The study was published in the Journal of Archaeological Science in May.
Chronic myeloid leukemia (CML) is a particular form of leukemia or cancer of the bone marrow, which can be treated with targeted imatinib. However, in some cases this medicine has no effect. Researchers at the VIB Vesalius Research Centre, K.U. Leuven, under the direction of Peter Carmeliet, have investigated the role of placental growth factor (PlGF) in mice with CML. Blocking this growth factor increases the life expectancy of these mice, even in those resistant to imatinib.
Chronic myeloid leukemia (CML)
DARIEN, IL – Perceived racial discrimination is associated with an increased risk of sleep disturbance, which may have a negative impact on mental and physical health, suggests a research abstract that will be presented Tuesday, June 14, in Minneapolis, Minn., at SLEEP 2011, the 25th Anniversary Meeting of the Associated Professional Sleep Societies LLC (APSS).
DARIEN, IL – Getting six to nine hours of sleep per night is associated with higher ratings for quality of life and lower ratings for depression, suggests a research abstract that will be presented Tuesday, June 14, in Minneapolis, Minn., at SLEEP 2011, the 25th Anniversary Meeting of the Associated Professional Sleep Societies LLC (APSS).
The number of heart attack deaths at Europe's sporting venues is set to significantly reduce if recommendations published today are widely adopted. In a special article published online today by the European Heart Journal (EHJ), minimum standards of cardiovascular medical expertise, available equipment, and emergency planning are defined for stadiums and mass participation events, including marathons and cycle sportives. The recommendations have been developed in response to a 2010 review¹ of cardiovascular safety at 190 major soccer arenas.
Even before the World Wide Web emerged in the mid-1990s, scientists dreamed of having the whole body of scientific peer reviewed literature freely available without any hindrance.
In the "Open Access" scenario each published article can be accessed by any reader worldwide, a model which is in contrast to the established subscription system, where access is only provided to those people who are able to pay for an annual subscription, usually libraries.
A new meta-analysis study, led by physician researchers at University Hospitals (UH) Case Medical Center and Case Western Reserve University School of Medicine, and to be published in the Archives of Internal Medicine (embargoed until June 13, 4 p.m. EDT), shows that three-lead cardiac pacemakers implanted in those with heart failure fail to help up to 40 percent of patients with such devices.
CHICAGO – Among patients who have had an ischemic stroke or transient ischemic attack (TIA), type 2 diabetes was associated with an increased risk of recurrent stroke or cardiovascular events, but metabolic syndrome was not, according to a report published Online First today by Archives of Neurology, one of the JAMA/Archives journals.
CHICAGO – In recent years, spending for glaucoma medications has increased, especially for women, persons who have only public health insurance and those with less than a high school education, according to a report published Online First by Archives of Ophthalmology, one of the JAMA/Archives journals.
Study estimates potential for ranibizumab to prevent blindness from age-related macular degeneration
A computer modeling study suggests that administering the drug ranibizumab is associated with reducing the magnitude of legal blindness and visual impairment caused by age-related macular degeneration in non-Hispanic white individuals, according to a report in the June issue of Archives of Ophthalmology, one of the JAMA/Archives journals.
CHICAGO – A shift toward more conservative medication-prescribing practices would serve patients better, according to a review article published Online First today by Archives of Internal Medicine, one of the JAMA/Archives journals. The article is part of the journal's Less Is More series.
CHICAGO – Using the Screening Tool of Older Persons' potentially inappropriate Prescriptions (STOPP) criteria was associated with identification of adverse drug events in older patients, according to a report in the June issue of Archives of Internal Medicine, one of the JAMA/Archives journals. The article is part of the journal's Less Is More series.