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Researchers examine medical effects of bed bugs and control and eradication strategies

A review of previously published articles indicates there is little evidence supporting an effective treatment of bites from bed bugs, that these insects do not appear to transmit disease, and control and eradication of bed bugs is challenging, according to an article in the April 1 issue of JAMA .

1 Apr 2009

Mother's criticism causes distinctive neural activity among formerly depressed

Formerly depressed women show patterns of brain activity when they are criticized by their mothers that are distinctly different from the patterns shown by never depressed controls, according to a new study from Harvard University.

1 Apr 2009

California stimulus funding not enough to stave off cuts to some health care services

California Gov. Arnold Schwarzenegger (R) on Friday signed five bills into law that allow California to receive more than $17.5 billion in federal economic stimulus aid, but the funding will not be enough for the state to avoid $3 billion in tax increases and cuts to services to balance its budget, the San Francisco Chronicle reports.

31 Mar 2009

U.S. Supreme Court denies request for emergency injunction to block healthy San Francisco employer contribution mandates

The U.S. Supreme Court on Monday rejected the Golden Gate Restaurant Association's request for a temporary order barring San Francisco from requiring restaurant owners to contribute toward workers' health care costs, the San Francisco Chronicle reports (Egelko, San Francisco Chronicle, 3/31).

31 Mar 2009

Pennsylvania health system decreasing complications, costs with 'warranty' system emphasizing best practices

The Washington Post on Tuesday examined how Pennsylvania's Geisinger Health System has successfully improved outcomes for elective heart surgery patients through its 90-day warranty program, which charges a flat fee covering the cost of the procedure and any needed follow-up care. Geisinger operates its own insurance plan and has 41 clinics, three hospitals and 650 staff physicians.

31 Mar 2009

HHS report says health reform vital to U.S. economy as costs rise, quality of care worsens

Comprehensive health care reform is necessary this year because of rising costs and the declining quality of care, according to an HHS report released on Monday, Reuters/Boston Globe reports.

31 Mar 2009

Repligen licenses uridine patent rights for treatment of bipolar disorder

Repligen Corporation has announced that it has exclusively licensed worldwide rights for the use of uridine in the treatment of patients with bipolar disorder from McLean Hospital.

31 Mar 2009

Augmented reality improves training for keyhole surgery

Researcher Sanne Botden has improved the training methods for surgeons who perform keyhole operations. At present, a relatively large number of errors are made during surgery of this kind. She defends her doctoral dissertation at Delft University of Technology in The Netherlands on Wednesday, 1 April.

31 Mar 2009

Blood test that predicts seriousness of a head injury gains momentum

A blood test that can help predict the seriousness of a head injury and detect the status of the blood-brain barrier is a step closer to reality, according to two recently published studies involving University of Rochester Medical Center researchers.

31 Mar 2009

Many CT scans over lifetime may increase risk for cancer

Patients who undergo numerous CT scans over their lifetime may be at increased risk for cancer, according to a study published in the April issue of Radiology.

31 Mar 2009

Research reveals new options for people with phenylketonuria

For people with the genetic condition known as phenylketonuria (PKU), diet is a constant struggle.

30 Mar 2009

Requirement for pediatric cardiac devices highlighted by off-label procedures

Nearly two-thirds of children who undergo routine interventional cardiology procedures -- those involving a catheter to treat structural disorders of the heart -- may be receiving treatment with a device that's being used for an off-label application.

30 Mar 2009