Archive: 03/19/2013
Caffeine 'can significantly protect against crash risk' for long distance heavy vehicle drivers, study says
Long distance commercial drivers who consume caffeinated substances such as coffee or energy drinks, to stay awake while driving, are significantly less likely to crash than those who do not, even though they ...
Health
Mar 19, 2013 |
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High potency statins pose significantly higher risk of kidney injury than low potency, say experts
Patients taking high potency statins for high blood pressure are at a 34% higher risk of being hospitalised for acute kidney injury (AKI), compared with those taking low potency statins, a paper published today in BMJ sugges ...
Cardiology
Mar 19, 2013 |
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Somatic symptom disorder: New condition could classify millions of people as mentally ill
Millions of people could be mislabeled as mentally ill when psychiatry's bible of diagnoses is updated in May, warns a senior doctor in this week's BMJ.
Psychology & Psychiatry
Mar 19, 2013 |
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Plans to penalize non-emergency use of ERs flawed, study finds
(HealthDay)—Some U.S. states have proposed denying Medicaid payments in cases where emergency department visits turn out to be "non-emergencies," but a new study highlights the flaws in that plan.
Health
Mar 19, 2013 |
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Brazil moves to combat rising obesity
Brazil launched a campaign Tuesday to combat the ballooning waistlines of its population—a trend it said costs nearly $250 million each year in treatment of obesity-related diseases.
Overweight and Obesity
Mar 19, 2013 |
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New study points to major discovery for Alzheimer's disease
The Journal of Neuroscience has published a study led by researchers at the Max Planck Florida Institute for Neuroscience, the first and only U.S. extension of the prestigious Max Planck Society, that may hold a stunning breakt ...
Alzheimer's disease & dementia
Mar 19, 2013 |
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Are accountable care organizations 'improving population health'?
Accountable Care Organizations (ACOs), a key feature of the Affordable Care Act (ACA), aim to control health care costs, enhance quality in health care and improve population health. But what does "improving population health" ...
Health
Mar 19, 2013 |
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African immunization systems fall short, experts say
In Africa, issues of vaccine supply, financing, and sustainability require urgent attention if the Millennium Development Goals are to be achieved, according to African experts writing in this week's PLOS Medicine.
Health
Mar 19, 2013 |
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Studies for approval of new drugs have insufficient patients to evaluate safety
For medicines intended for chronic use, the number of patients studied before regulatory approval is insufficient to properly evaluate safety and long-term efficacy, requiring the need for new legislation, according to a ...
Medications
Mar 19, 2013 |
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Mayo Clinic researchers develop test to gauge severity of concussions
Neurologists at Mayo Clinic in Arizona have taken a promising step toward identifying a test that helps support the diagnosis of concussion. Their research has shown that autonomic reflex testing, which measures involuntary ...
Neuroscience
Mar 19, 2013 |
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Stem cell research could expand clinical use of regenerative human cells
Research led by a biology professor in the School of Science at Indiana University-Purdue University Indianapolis (IUPUI) has uncovered a method to produce retinal cells from regenerative human stem cells ...
Medical research
Mar 19, 2013 |
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US company identified as manufacture of lead paint in Africa
House paint containing dangerous concentrations of lead is being sold in Cameroon by an American company – and the company is refusing to remove the paint from store shelves.
Health
Mar 19, 2013 |
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Study could aid development of new drugs to treat gout
Findings from a Loyola University Chicago Stritch School of Medicine study could lead to the development of new drugs to treat gout. The study, led by Liang Qiao, MD, and his colleagues and collaborators, was published March ...
Immunology
Mar 19, 2013 |
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Adults who experience stroke before age 50 have higher risk of death over long-term
In an examination of long-term mortality after stroke, adults 50 years of age and younger who experienced a stroke had a significantly higher risk of death in the following 20 years compared with the general population, according ...
Cardiology
Mar 19, 2013 |
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Drug does not significantly reduce risk of death among patients with severe sepsis
Administration of the drug eritoran to patients with severe sepsis and septic shock failed to demonstrate a significant effect on reducing all-cause 28-day mortality or 1-year mortality, compared with placebo, according to ...
Diseases, Conditions, Syndromes
Mar 19, 2013 |
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