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New state health care scorecard finds wide differences in access, quality and cost across states

New York, NY, October 8, 2009 -- The cost and quality of health care, as well as access to care and health outcomes, continue to vary widely among states, according to the Commonwealth Fund Commission on a High Performance Health System's second state scorecard report released today.

Novel breast tissue feature may predict woman's cancer risk

ROCHESTER, Minn. -- Mayo Clinic researchers have found that certain structural features within breast tissue can indicate a woman's individual cancer risk. The findings appear online today in the Journal of Clinical Oncology.

Drivers with Parkinson's disease at higher risk of crashes in low visibility

ST. PAUL, Minn. -- Drivers with mild to moderate Parkinson's disease may be at higher risk of crashes on foggy days and other times of low visibility. The research, involving a driving simulation test, is published in the October 6, 2009, print issue of Neurology®, the medical journal of the American Academy of Neurology.

Alfalfa sprouts key to discovering how meandering rivers form and maintain

Sinuous, meandering streams produce diverse and wildlife-rich habitats and are the aim of many river restoration efforts, but until now, the bank, water flow and sediment conditions required to form and maintain meanders have been largely a matter of speculation.

And the beat goes on: Scientists jump-start the heart by gene transfer

Scientists from the Universities of Michigan and Minnesota show in a research report published online in the FASEB Journal (http://www.fasebj.org) that gene therapy may be used to improve an ailing heart's ability to contract properly.

Can strep throat cause OCD, Tourette syndrome?

ST. PAUL, Minn. -- New research shows that streptococcal infection does not appear to cause or trigger Tourette syndrome or obsessive-compulsive disorder (OCD). The research is published in the September 30, 2009, online issue of Neurology®, the medical journal of the American Academy of Neurology.

1 in 8 strokes is preceded by 'warning stroke'

ST. PAUL, Minn. -- One out of every eight strokes is preceded by a "warning stroke," which is a transient ischemic attack (TIA) or mild stroke, according to research published in the September 29, 2009, print issue of Neurology®, the medical journal of the American Academy of Neurology.

Do your children push the boundaries? It may be a sign of future leadership abilities study shows

Children whose parents use a firm parenting style that still allows them to test the rules and learn from it are more likely to assume leadership roles as adults according to a new study published in a recent edition of The Leadership Quarterly.

Mayo researchers find few side effects from radiation treatment given after prostate cancer surgery

JACKSONVILLE, Fla. -- The largest single-institution study of its kind has found few complications in prostate cancer patients treated with radiotherapy after surgery to remove the prostate. Men in this study received radiotherapy after a prostate-specific antigen (PSA) test following surgery indicated their cancer had recurred.

Study finds intervention program increases kids' healthy eating, reduces screen time

AMES, Iowa -- A new Iowa State University study found that a family, school and community intervention program helps children live healthier lives and could be a new tool in the fight against the nation's childhood obesity epidemic.

Research needed to learn which DCIS patients may be candidates for less invasive therapy

Ductal carcinoma in situ (DCIS), the most common non-invasive lesion of the breast, presents unique challenges for patients and providers largely because the natural course of the untreated disease is not well understood.

New England Journal of Medicine publishes Mayo Clinic study about health care reform

ROCHESTER, Minn. - Results of a Mayo Clinic survey published in the New England Journal of Medicine shows that while physicians are open to being involved in health care reform discussions, some opposition may exist.

Higher levels of fatigue, distress in resident physicians linked to self-perceived medical errors

Internal medicine residents who reported higher levels of fatigue and distress were more likely to report a medical error, according to a study in the September 23/30 issue of JAMA, a theme issue on medical education.

Both distress and fatigue impact resident physician errors, Mayo study finds

ROCHESTER, Minn. -- Mayo Clinic researchers report that distress and fatigue among medical residents are independent contributors to self-perceived medical errors. The findings appear today in the Journal of the American Medical Association (JAMA).

Switch program increases kids' healthy eating, reduces screen time

The SwitchTM programme, 'Switch what you Do, View, and Chew', has been shown to be capable of promoting children's fruit and vegetable consumption and lowering 'screen time'. Researchers writing in the open access journal BMC Medicine tested the programme and report that it offers promise for use in youth obesity prevention.



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