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Study investigates the whole process of stroke emergency treatment

Researchers from the University of Exeter, Peninsula College of Medicine and Dentistry (PCMD), are working with clinicians from the South Western Ambulance Service NHS Foundation Trust (SWASFT) and the Royal Devon & Exeter Hospital NHS Foundation Trust (RD&E) to reduce the time it takes from the start of a stroke to the administration of vital clot-busting drug treatment.

16 Feb 2012

Simple tests may help doctors determine risk of dementia, stroke in middle-aged people

Simple tests such as walking speed and hand grip strength may help doctors determine how likely it is a middle-aged person will develop dementia or stroke. That's according to new research that was released today and will be presented at the American Academy of Neurology's 64th Annual Meeting in New Orleans April 21 to April 28, 2012.

16 Feb 2012

Controversy over psychiatric diagnosis reaches a fever pitch

As the Diagnostic and Statistical Manual of Mental Disorders is revised for the first time since 1994, controversy about psychiatric diagnosis is reaching a fever pitch.

16 Feb 2012

Rapid intramuscular injection of midazolam drug is safe, effective for status epilepticus

When a person is experiencing a prolonged convulsive seizure, quick medical intervention is critical. With every passing minute, the seizure becomes harder to stop, and can place the patient at risk of brain damage and death. This is why paramedics are trained to administer anticonvulsive medications as soon as possible -- traditionally giving them intravenously before arriving at the hospital.

16 Feb 2012

Diet exerts a strong influence on heart health

Food is your friend and your biggest foe. A healthy diet sustains us, but a poor diet can raise blood pressure, cholesterol, blood sugar levels and weight and put you at risk for heart disease.

16 Feb 2012

More than half of women with SLE and RA have fewer children than desired

New research shows that more than half of women with rheumatoid arthritis (RA) and systemic lupus erythematosus (SLE) have fewer children than desired. While patient choice has some influence on the smaller family size, findings published today in Arthritis Care & Research, a journal of the American College of Rheumatology (ACR), suggest that higher rates of infertility and miscarriage may also impact the number of offspring born to women with these chronic conditions.

16 Feb 2012

Alcohol-related hospitalization common among U.S. teens and costs $755M per year

Hospitalization for underage drinking is common in the United States, and it comes with a price tag — the estimated total cost for these hospitalizations is about $755 million per year, a Mayo Clinic study has found. Researchers also found geographic and demographic differences in the incidence of alcohol-related hospital admissions.

16 Feb 2012

Drugmaker warns that fake cancer drug is on the market

The Wall Street Journal reports that the manufacturer of Avastin says it has found counterfeit vials of the drug in the United States.

16 Feb 2012

Hospitals would have to voluntarily return overpayments under new proposal

Even as officials announced record recoveries of fraudulent Medicare claims, they proposed new rules to force providers to voluntarily return overpayments within 60 days of discovering them. The proposal is intended to cut down on the need for criminal or civil investigations.

16 Feb 2012

Traumatic brain injury linked to PTSD: UCLA study

UCLA life scientists and their colleagues have provided the first evidence of a causal link between traumatic brain injury and an increased susceptibility to post-traumatic stress disorder.

16 Feb 2012

MV-GFP extends survival of animals with medulloblastoma

A strain of measles virus engineered to kill cancer cells prolongs survival in a model of medulloblastoma that is disseminated in the fluid around the brain, according to a new study by researchers at Ohio State University Comprehensive Cancer Center - Arthur G. James Cancer Hospital and Richard J. Solove Research Institute and the Mayo Clinic.

16 Feb 2012

Drilling down into Obama's budget

The Wall Street Journal reports the plan would scale back money for public health and prevention programs; The Associated Press covers the debate about the proposed defense budget, which would scale back retirees' health coverage.

16 Feb 2012

Combination of photodynamic therapy and software can treat internal tumours

Laser light in combination with certain drugs - known as photodynamic therapy - can destroy cancer tumours, but is today used mostly to cure skin cancer. The reason that internal tumours are not treated with the method is that the technology does not exist to check that the precise amount of light is administered. However, software developed by researchers in atomic physics at Lund University in Sweden looks like being able to solve the problem.

16 Feb 2012

China's SFDA approves Affymetrix GeneChip System 3000Dx v.2

Affymetrix, Inc. today announced that its GeneChip System 3000Dx v.2 (GCS 3000Dx v.2) has been approved by China's State Food and Drug Administration (SFDA) for in vitro diagnostic use.

16 Feb 2012

Thrombocytosis linked to severity of ovarian cancer

Highly elevated platelet levels fuel tumor growth and reduce the survival of ovarian cancer patients, an international team of researchers led by scientists at The University of Texas MD Anderson Cancer center reports in the New England Journal of Medicine.

16 Feb 2012

First study to evaluate motor impairments in children with ASD

Children with autism often have problems developing motor skills, such as running, throwing a ball or even learning how to write. But scientists have not known whether those difficulties run in families or are linked to autism. New research at Washington University School of Medicine in St. Louis points to autism as the culprit.

16 Feb 2012

CDC report: Suicide rate increases 2.4% in the U.S. between 2008 and 2009

The CDC report showed that between 2008 and 2009, the suicide rate increased 2.4 percent, with 36,909 suicide deaths reported nationally.

16 Feb 2012

Midazolam autoinjector may effectively treat status epilepticus

Drug delivery into muscle using an autoinjector, akin to the EpiPen used to treat serious allergic reactions, is faster and may be a more effective way to stop status epilepticus, a prolonged seizure lasting longer than five minutes, according to a study sponsored by the National Institutes of Health. Status epilepticus is a potentially life-threatening emergency that causes 55,000 deaths each year.

16 Feb 2012

Pure Health launches new fresh freeze dried Black Raspberry capsules

Pure Health, a leading online provider of pure, authentic superfruit supplements, launched today a new fresh freeze dried 100 percent pure Black Raspberry capsule supplement.

16 Feb 2012

Stress levels of unemployed people linked more to their surroundings

Stress levels of unemployed people are linked more to their surroundings than their age, gender, disposable income, and degree of deprivation, a study shows.

16 Feb 2012