Archive: 04/17/2012
Pre-operative statins can help patients who undergo heart surgery
Pre-operative statin therapy can reduce the chance of post-operative atrial fibrillation and shortens the stay on the intensive care unit (ICU) and in the hospital in patients who undergo cardiac surgery, according to a new ...
Cardiology
Apr 17, 2012 |
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Balancing trastuzumab's survival benefits and heart risks for women with breast cancer
Adding trastuzumab (trade name Herceptin) to the treatment offered to women who have HER2-positive breast cancer, significantly increases the chance of life being prolonged, and reduces the chance of tumours reappearing once ...
Cancer
Apr 17, 2012 |
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Only clinically qualified medical physicists should be allowed to work in hospitals to avoid dangerous errors
In a Comment linked to The Lancet Physics Series, Dr Ahmed Meghzifene (Division of Human Health, International Atomic Energy Agency, Vienna, Austria) cautions that only physicists with the correct clinical training should ...
Other
Apr 17, 2012 |
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Aptitude test may be fairer way of selecting medical school candidates
Medical schools that use the UK Clinical Aptitude Test (UKCAT) as part of their admissions process reduce the relative disadvantage faced by certain socioeconomic groups, finds a study published in the British Medical Jo ...
Other
Apr 17, 2012 |
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Opium use linked to almost double the risk of death from any cause
Long term opium use, even in relatively low doses, is associated with almost double the risk of death from many causes, particularly circulatory diseases, respiratory conditions and cancer, concludes a study published in ...
Addiction
Apr 17, 2012 |
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Minimum alcohol pricing shows 'significant impacts,' says expert
Government plans to impose a minimum price of 40p per unit of alcohol will have "significant impacts" including a 38,900 reduction in hospital admissions, a 1,149 reduction in deaths and a cut in alcohol consumption by 2.4%, ...
Health
Apr 17, 2012 |
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Long-term exposure to silica dust increases risk of death in industrial workers
Industrial workers who have been chronically exposed to silica dust are at substantially higher risk of death from all causes than workers who have not been exposed. Furthermore, the risk of death, especially from lung and ...
Health
Apr 17, 2012 |
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Social factors better indicate early death risk than skin color, geography
In a novel study of health disparities in the United States, Stanford University School of Medicine researchers have identified 22 socioeconomic and environmental variables that together are better indicators of early death ...
Health
Apr 17, 2012 |
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Biostatistics research could improve resource use in AIDS treatment in poor nations
In wealthy countries, antiretroviral therapy (ART) has transformed AIDS into an often-manageable chronic condition, as patients can receive both the therapeutics and the constant monitoring that ensures the therapies remain ...
HIV & AIDS
Apr 17, 2012 |
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Long-term exposure to air pollution increases risk of hospitalization for lung, heart disease
Older adults may be at increased risk of being hospitalized for lung and heart disease, stroke, and diabetes following long-term exposure to fine-particle air pollution, according to a new study by researchers at Harvard ...
Health
Apr 17, 2012 |
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Better methods and estimates of infectious disease burden
Better estimates of infectious disease burden are needed for effective planning and prioritizing of limited public health resources. These are the conclusions of a new Policy Forum article in this week's PLoS Medicine, in whi ...
Diseases, Conditions, Syndromes
Apr 17, 2012 |
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Brain scans can predict weight gain and sexual activity: study
At a time when obesity has become epidemic in American society, Dartmouth scientists have found that functional magnetic resonance imaging (fMRI) brain scans may be able to predict weight gain. In a study published April ...
Neuroscience
Apr 17, 2012 |
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Spinal surgeries more successful than reflected in public reported statistics: UCSF
The odds that someone undergoing spinal surgery at a particular hospital will have to be readmitted to the same hospital within 30 days is an important measure of the quality of care patients receive. That's because these ...
Surgery
Apr 17, 2012 |
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Scientists tailor cell surface targeting system to hit organelle ZIP codes
Scientists who developed a technology for identifying and targeting unique protein receptor ZIP Codes on the cellular surface have found a way to penetrate the outer membrane and deliver engineered particles - called iPhage ...
Medical research
Apr 17, 2012 |
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Neural stem cell transplants for spinal cord injury maximized by combined, complimentary therapies
Combined, complimentary therapies have the ability to maximize the benefits of neural stem cell (NSC) transplantation for spinal cord repair in rat models, according to a study carried out by a team of Korean researchers ...
Medical research
Apr 17, 2012 |
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