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Neighborhood safety and physical activity among public housing residents

Exercise is strongly promoted for the maintenance of good health - particularly as regards people on lower incomes, who are generally less physically active.

24 Oct 2007

Physical therapy in ICU can reduce hospital stays

The results of the first study to show the effectiveness of early physical therapy in a medical intensive care unit (ICU) were presented by a researcher from Wake Forest University Baptist Medical Center at the national meeting of the American College of Chest Physicians in Chicago.

24 Oct 2007

Researchers pinpoint brain waves that distinguish false memories from real ones

For the first time, researchers at the University of Pennsylvania are able to pinpoint brain waves that distinguish true from false memories, providing a better understanding of how memory works and creating a new strategy to help epilepsy patients retain cognitive function.

24 Oct 2007

Diffusion-weighted MRI predicts liver fibrosis

Moderate to severe chronic liver disease can be predicted with the use of diffusion-weighted MRI (DWI), according to a recent study conducted by researchers at New York University Medical Center in New York, NY.

24 Oct 2007

How body image is perceived across different ethnic backgrounds

Different cultures have different standards and norms for appropriate body size and shape, which can effect how children perceive their body image.

24 Oct 2007

Dads often missing from their child's ADHD treatment program

While working with parents of children with attention deficit hyperactivity disorder (ADHD) at the University at Buffalo, Gregory A. Fabiano noticed something was missing: the fathers.

24 Oct 2007

SPIRIT III trial shows fewer major adverse cardiac events

Late breaking results from the SPIRIT III trial, presented at TCT 2007, the annual scientific symposium of the Cardiovascular Research Foundation, show that after 12 months, there were significantly fewer major adverse cardiac events (MACE) such as heart attacks, deaths from cardiac causes or repeat procedures (angioplasty or surgery) to clear the original vessel blockage after using a Xience V everolimus-eluting coronary stent than a Taxus paclitaxel-eluting stent.

24 Oct 2007

Experimental cancer pharmaceuticals under trial

A potent and selective inhibitor of the mitotic kinesin CENP-E (GSK923295A) demonstrates a novel mechanism of inhibiting tumor cell proliferation and shows activity against a broad panel of human tumor cell lines in vitro: Abstract A 111.

24 Oct 2007

Obesity goes global

According to the experts obesity is becoming a global affair and over 60% of men and 50% of women are either overweight or obese.

24 Oct 2007

A better education means dementia comes later but when it does it's faster

According to new research a high level of education delays a decline in memory as people age, but once the decline begins it occurs faster.

24 Oct 2007

Can a lack of sleep drive you crazy?

Scientists in the U.S. have linked a lack of sleep to mental illness; they say brain scans can show how the brain gets tired and over-emotional when someone is deprived of sleep.

24 Oct 2007

Low-dose aspirin for in vitro fertilisation

Although it is inexpensive, easy to obtain and poses little health risk, women undergoing in vitro fertilization (IVF) cannot rely upon aspirin to help them become pregnant, according to a systematic review of nine studies.

23 Oct 2007

Link between obesity and viral infections

Experts don't dispute the important role that diet and activity play in maintaining a healthy weight.

23 Oct 2007

Age increases chance of success as two-timer

The coal tit appears to live a strictly monogamous life. Couples often stay together for their whole lives.

23 Oct 2007

75% of hospitalised patients suffer from malnutrition regardless of their pathology

A study of 817 patients conducted in the Department of Nutrition and Bromatology at the University of Granada (UGR), in collaboration with the Unit of Nutrition and Dietetics at the hospital Virgen de las Nieves (Granada, Spain) of 817 patients, showed that 75% of hospitalised patients suffer from malnutrition regardless of their pathology.

23 Oct 2007

Two carotid stenting trials show results comparable to AHA guidelines

Two carotid stenting trials examining patient outcomes demonstrated results that are comparable to guidelines established by the American Heart Association (AHA) for patients treated with carotid artery surgery.

23 Oct 2007

One out of three patients with asthma or COPD use inhalers incorrectly

One out of three patients with asthma or chronic obstructive pulmonary disease (COPD) use their inhalers incorrectly, a new study shows.

23 Oct 2007

When it comes to cancer 'mind over matter'...doesn't matter

Scientists in the United States have found that a person's emotional state makes little difference to the progression of, or survival from cancer.

23 Oct 2007

Zinc can help nursing home residents who are susceptible to pneumonia

When elderly nursing home residents contract pneumonia, it is a blow to their already fragile health.

22 Oct 2007

Stanford seeks volunteers for flu vaccine study

Researchers at the Stanford University School of Medicine and Lucile Packard Children's Hospital are looking for adults and children to participate in three studies that will help them better understand how the flu vaccine works in people of different ages.

22 Oct 2007