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New Lab Test Helps Predict Kidney Damage
Acute kidney injury (AKI) is a frequent complication in patients in intensive care. A new laboratory test called urine neutrophil gelatinase associated lipocalin (NGAL) helps predict if patients will develop acute kidney injury, reports an upcoming study in the Journal of the American Society of Nephrology (JASN). "As a stand-alone marker, urine NGAL performed moderately well in predicting ongoing and subsequent AKI," comments T. Alp Ikizler, MD (Vanderbilt University).
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A Young Brain For An Old Bee
We are all familiar with the fact that cognitive function declines as we get older. Moreover, recent studies have shown that the specific kind of daily activities we engage in during the course of our lives appears to influence the extent of this decline. A team of researchers from Technische Universitç¤t Berlin are studying how division of labour among honey bees affects their learning performance as they age. Surprisingly, they have found that, by switching their social role, aging honey bees can keep their learning ability intact or even improve it. The scientists are planning to use them as a model to study general aging processes in the brain, and they even hope that they may provide some clues on how to prevent them. Dr. Ricarda Scheiner, leader of the research team, presented these findings at the Society of Experimental Biology Annual Meeting in Glasgow. Drugshop to buy zoloft online and other pills.
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Greater Boston Unites To Transform Health Care
A coalition of organizations representing healthcare stakeholders throughout Greater Boston has been selected by the Robert Wood Johnson Foundation (RWJF) to participate in a planning grant to become part of the Aligning Forces for Quality (AF4Q) initiative. AF4Q is the Foundation"s signature effort to lift the overall quality of healthcare in targeted communities, reduce racial and ethnic disparities, and provide models for national reform.
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Study: Medical Bills Underlie 60 Percent Of U.S. Bankruptcies

"Medical bills are involved in more than 60 percent of U.S. personal bankruptcies, an increase of 50 percent in just six years, U.S. researchers reported on Thursday," according to Reuters. The researchers found that "more than 75 percent of these bankrupt families had health insurance but still were overwhelmed by their medical debts." Most of them were "well-educated, owned homes and had middle-class occupations," the researchers from Harvard Law School, Harvard Medical School and Ohio University wrote in the American Journal of Medicine. The authors of the study, Dr. David Himmelstein and Dr. Steffie Woolhandler of Harvard, are single-payer plan advocates. "Only single-payer national health insurance can make universal, comprehensive coverage affordable by saving the hundreds of billions we now waste on insurance overhead and bureaucracy," Woolhandler said. Neither Congress nor President Barack Obama is seriously considering a single-payer proposal. Their research, which "surveyed 2,134 random families who filed for bankruptcy between January and April in 2007, before the current recession began," was funded by the Robert Wood Johnson Foundation. "While only 29 percent directly blamed medical bills for their bankruptcy, 62 percent had medical bills that totaled more than 10 percent of family income, said an illness was responsible, had lost income due to illness or some other medical factor," Reuters said (Fox, 6/4). The LA Times adds that "President Obama"s push for healthcare reforms gets a boost" from the study. The increase in medical bankruptcies "occurred despite a 2005 law aimed at making it more difficult for individuals to seek court protection from creditors" (Girion, 6/4). CQ Politics also reports on the many insured Americans whose "policies just aren"t comprehensive enough to protect them from potentially crushing bills." "As costs rise and employer benefits become weaker, the phenomenon of "underinsurance" has become increasingly common, patient advocates say." A Commonwealth Fund study found that "about 25 million Americans had inadequate health coverage in 2007." Regulation of insurance plans historically "has been left up to the states, with the result that insurance protections vary widely around the country." Consumer groups say the federal government should take a new roll in "spelling out exactly what should be covered." But conservatives say it"s not the role of the government, and they "question whether Congress is capable of coming up with a workable solution." An important question in regulating insurance plans is "where to draw the line between guaranteeing that benefits will be adequate and requiring so much coverage that all policies become more expensive" (Benson, 6/4). This information was reprinted from kaiserhealthnews.org with kind permission from the Henry J. Kaiser Family Foundation. You can view the entire Kaiser Daily Health Policy Report, search the archives and sign up for email delivery at kaiserhealthnews.org. © Henry J. Kaiser Family Foundation. All rights reserved.


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