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Possible link studied between childhood abuse and early cellular aging

PROVIDENCE, R.I. [Brown University] -- Children who suffer physical or emotional abuse may be faced with accelerated cellular aging as adults, according to new research from Butler Hospital and Brown University.

Preventing H1N1 spread to health care workers: Dilemma, debate and confusion

PROVIDENCE, RI -- A commentary in the December issue of The Lancet Infectious Diseases brings to light the gaps in knowledge on the transmission of a common pathogen -- the influenza virus -- and its impact on decisions about how best to protect health care workers.

Client-directed therapy technique drastically reduces divorce/separation rates

KINGSTON, R.I. -- Nov. 6, 2009 -- Using four simple questions to generate client-directed feedback can greatly increase the chances that struggling couples will stay together, according to a recently published study.

Better blood screening process needed to prevent babesiosis transmission

Babesiosis is a potentially dangerous parasitic disease transmitted by ticks and is common in the Northeast and the upper Midwest. Babesia lives inside of red blood cells, meaning it can also be transmitted through a blood transfusion from an infected but otherwise asymptomatic blood donor.

The high cost of treating alcohol-impaired drivers

PROVIDENCE, RI -- The costs of drinking and driving are all too apparent, with alcohol involved in 41 percent of all motor vehicle crash fatalities in 2006. In addition to the mortality and morbidity associated with drinking and driving, the economic impact of alcohol impaired driving is considerable, estimated at $51 billion, with medical costs accounting for 15 percent of that figure.

URI researcher trips amputees in effort to develop improved prosthetic legs

KINGSTON, R.I. -- September 15, 2009 -- Again and again, 71-year-old Marjorie Brasier walked on the treadmill using an instrumented prosthetic leg, and again and again she tripped or slipped. Sometimes she recovered on her own and kept walking, while at other times the harness she wore was all that kept her from tumbling to the floor.

Alcohol abuse screening/brief interventions in community hospital emergency department

  • Screening and brief interventions for identifying alcohol problems are effective, but not often used in community hospital emergency departments

  • Study shows positive results when SBI model was implemented in a community hospital ED, but rate of screening returned to previous levels following study
  • Identified barriers that, if overcome, could allow model to work in a community
  • Toward making smart phone touch-screens more glare and smudge resistant

    WASHINGTON, Aug. 19, 2009 -- Scientists have discovered the secret to easing one of the great frustrations of the millions who use smart phones, portable media players and other devices with touch- screens: Reducing their tendency to smudge and cutting glare from sunlight.

    Scientists conduct shark survey off US East Coast

    Sandbar, dusky and tiger sharks are among dozens of shark species living in the coastal waters off the U.S. East Coast. Little is known about many of the species, but a survey begun nearly 25 years ago is helping scientists and fishery resource managers to monitor shark populations and their role in marine ecosystems.

    Interventional radiology treatment for uterine fibroids: Safe, nonsurgical option

    FAIRFAX, Va. -- Uterine fibroid embolization -- a minimally invasive interventional radiology treatment for women that cuts off blood flow to painful fibroids to kill the tumors -- is highlighted as an appropriate treatment for women in a Clinical Therapeutics article in the Aug. 13 issue of the New England Journal of Medicine.

    UC design research points the way so you won't get lost at the hospital

    Help is on the way for anyone who has ever gotten lost at a hospital or other health-care setting.

    That help is in the form of health-care signage symbols being developed by design students at the University of Cincinnati and three other U.S. universities.

    New hope for fisheries on the horizon?

    Scientists have joined forces in a groundbreaking assessment on the status of marine fisheries and ecosystems.

    The two-year study, led by Boris Worm of Dalhousie University and Ray Hilborn of the University of Washington and including an international team of 19 co-authors, shows that steps taken to curb overfishing are beginning to succeed in five of the 10 large marine ecosystems that the

    Laser image aimed at achieving 85 percent reduction in costs

    ARLINGTON, VIRGINIA -- An innovative laser imaging technique, developed with funding from the Office of Naval Research (ONR), could cut more than 7,700 man hours from the manufacturing cycle of the VIRGINA-Class Submarine (VCS).

    Per submarine, the savings could reach $500K per hull, translating in a projected savings of $15.5M over a 31-hull construction program.

    If bipolar disorder is over-diagnosed, what are the actual diagnoses?

    Providence, RI -- A year ago, a study by Rhode Island Hospital and Brown University researchers reported that fewer than half the patients previously diagnosed with bipolar disorder received an actual diagnosis of bipolar disorder after using a comprehensive, psychiatric diagnostic interview tool --the Structured Clinical Interview for DSM-IV (SCID).



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