News tagged with medical informatics
Novel K-anonimity algorithm safeguards access to data
Nov 20, 2009 |
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As electronic health records become more widely deployed, increasing amounts of health information are being collected. This data has many beneficial applications, such as research, public health, and health system planning. ...
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Modified Bluetooth speeds up telemedicine
Nov 02, 2009 |
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A telemedicine system based on a modified version of the Bluetooth wireless protocol can transfer patient data, such as medical images from patient to the healthcare provider's mobile device for patient assessment almost ...
Yoga boosts heart health
Nov 09, 2009 |
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Heart rate variability, a sign of a healthy heart, has been shown to be higher in yoga practitioners than in non-practitioners, according to research to be published in a forthcoming issue of the International Journal of ...
Amid the flu epidemic, don't forget RSV in young children
Nov 23, 2009 |
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Influenza, particularly H1N1, has understandably captured the attention of public health officials, the media and the public. However, an analysis from Children's Hospital Boston, based on patients seen in its emergency department ...
Burned out, depressed surgeons more likely to commit more major medical errors
Nov 23, 2009 |
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Surgeons who are burned out or depressed are more likely to say they had recently committed a major error on the job, according to the largest study to date on physician burnout. The new findings suggest that the mental well-being ...
Medical students regularly stuck by needles, often fail to report injuries
Nov 25, 2009 |
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Medical students are commonly stuck by needles -- putting them at risk of contracting potentially dangerous blood-borne diseases -- and many of them fail to report the injuries to hospital authorities, according to a Johns ...
Achieving asthma control in preschoolers
Nov 23, 2009 |
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Asthma is the commonest chronic disease in children and a major reason for admissions to hospital, yet inadequate asthma control is present in 26% to 45% of children, states a review in CMAJ (Canadian Medical Association Journal). ...
Insomnia prevalent among cancer patients who receive chemotherapy
Nov 23, 2009 |
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Three quarters of cancer patients and survivors treated with chemotherapy suffer insomnia or sleep disorders that often become chronic conditions, hindering patients' ability to fully recover, according to scientists at the ...
Scientists report first effective medical therapy for rare stomach disorder
Nov 25, 2009 |
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A drug used to treat colorectal cancer also can reverse a rare stomach disorder and should be considered first-line therapy for the disease, researchers at Vanderbilt University Medical Center report this week.
Is it right for drug companies to carry out their own clinical trials?
2 hours ago |
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In BMJ today two experts debate whether the conflict of interest is unacceptable when drug companies carry out clinical trials on their own medicines.
Medical imaging technique identifies very common condition in women that often goes undiagnosed
Nov 20, 2009 |
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In women with lower urinary tract symptoms, a medical imaging technique called dynamic MRI allows clinicians to diagnose pelvic organ prolapse — a condition that often goes undiagnosed on static MRI and at physical examination, ...
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