Research News and Research

RSS

One in ten patients harmed in Australian hospitals

Researchers from the University of New South Wales (UNSW) plan to tackle underlying problems in Australia's health system which harm in one in ten hospital patients each year.

10 Nov 2008

Testosterone patches charge up older women's sex

According to research by an international team of scientists testosterone could recharge the sex lives of older women.

10 Nov 2008

Alternative health treatments get a boost from WHO

A declaration by the World Health Organization (WHO) could raise the profile of traditional or alternative health treatments such as acupuncture and herbal medicine.

10 Nov 2008

New risk factor for heart disease suggests more should be on statins

Canadian scientists have discovered a new risk factor for cardiovascular disease and the significance of their discovery was so conclusive that the clinical trial was stopped before its scheduled completion date.New risk factor for heart disease suggests more should be on statins

10 Nov 2008

Cancer study a world first

A research study to recruit foreign language speaking cancer patients through Australian Cancer Registries will begin in New South Wales this month.

10 Nov 2008

Vitamins C and E do not prevent cardiovascular disease in men

Neither vitamin E nor vitamin C supplements reduced the risk of major cardiovascular events in a large, long-term study of male physicians, according to a study in the November 12 issue of JAMA.

10 Nov 2008

VIA Pharmaceuticals announces results of phase 2 trials of VIA-2291 in cardiovascular disease

VIA Pharmaceuticals, Inc. has announced the results of two Phase 2 studies of its lead drug, VIA-2291.

10 Nov 2008

Initiative by world-recognized specialists in heart disease and diabetes to reduce residual vascular risk

Residual Risk Reduction Initiative (R3i) Calls for Action to Reduce the Lipid-Related Residual Vascular Risk Unaddressed by Current Standards of Care in Millions of Patients With Heart Disease and Diabetes.

10 Nov 2008

Chaotic vasculature hinders tumor growth

Dense networks of blood vessels thought to spur cancer's growth could actually hinder rather than promote tumor progression, according to a new study at the University of California, San Diego.

10 Nov 2008

T-cell-based strategy for HIV-1 vaccines still viable option

The question of whether or not to continue to pursue the development of T-cell-based HIV-1 vaccines has been a source of controversy following last year's widely publicized failure of the field's most promising candidate, a vaccine developed by Merck known as V520.

10 Nov 2008

Heart attack prevention within three months after hospitalization significantly averted future attacks

Despite substantial progress in the diagnosis and treatment of heart attack patients, prevention of recurrent heart attacks continues to be a major clinical challenge.

10 Nov 2008

Health complications for obese kidney donors

Individuals who are obese face certain risks when donating their kidneys, but their kidney function remains strong one year later, according to a paper being presented at the American Society of Nephrology's 41st Annual Meeting and Scientific Exposition in Philadelphia, Pennsylvania.

10 Nov 2008

Obstructive sleep apnea and sudden cardiac death

After studying the sleep characteristics of nearly 11,000 adults in an overnight sleep laboratory, Mayo Clinic researchers suggest that obstructive sleep apnea (OSA) - and, in particular, the low nighttime oxygen saturation of the blood it causes - may be a risk factor for sudden cardiac death (SCD).

10 Nov 2008

Social factors increase risk of pre-eclampsia and pregnancy-induced hypertension

Several factors, such as older age and high weight gain, are known risk factors for pre-eclampsia and other pregnancy-related blood pressure disorders.

10 Nov 2008

High levels of high-sensitivity C-reactive protein found to be new risk factor for cardiovascular disease

A team of international researchers - including scientists from the McGill University Health Centre (MUHC) and McGill University - have discovered that having high levels of particular protein puts patients at increased risk of developing cardiovascular disease.

10 Nov 2008

New automotive safety systems to predict and prevent traffic accidents

A new automotive safety systems built by European researchers will alert drivers to potential hazards by using information from the car, other road users and the roadside infrastructure to predict and prevent traffic accidents.

10 Nov 2008

Rising triglyceride levels may be behind rising rates of obesity

A new 30-year analysis of the National Health and Nutrition Examination Survey (NHANES) database conducted by the National Lipid Association (NLA) indicates that while Americans are doing a better job of managing LDL or "bad" cholesterol, the percentage of adults with high triglycerides, a blood fat linked to heart disease, has doubled, leaving many people at risk for potentially life-threatening events such as heart attack or stroke.

10 Nov 2008