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Tobacco youth buy rate in Nevada cut in half

Nevada Attorney General Brian Sandoval has announced that the percentage of stores that sold cigarettes and other tobacco products to minors has dropped to 8.2% in July.

23 Aug 2004

New York Municipalities to include contraceptives in prescription drug coverage

New York State Attorney General recently announced that 17 municipalities in Westchester County have agreed to extend their healthcare coverage to include prescription contraceptives following an investigation by his office.

23 Aug 2004

New database about a group of genes associated with multidrug resistance in cancerous tumors

Scientists at the National Cancer Institute, have created a database of information about a group of genes associated with multidrug resistance in cancerous tumors.

23 Aug 2004

New information about how HIV evades eradication from the body

Researchers at the National Cancer Institute, have discovered new information about how human immunodeficiency virus (HIV), the virus that causes acquired immune deficiency (AIDS), possibly evades eradication from the body.

23 Aug 2004

New era of medical capabilities for the South Pacific

A team of Health Informatics staff from the University of Otago’s Information Science Department is taking the South Pacific into a new era of medical capabilities as part of a World Health Organisation (WHO) initiative to educate medical staff in the Pacific.

23 Aug 2004

Future for telemedicine is a very bright one

The European telemedicine markets are at a critical growth phase where vendors need to capitalise on growing opportunities and gain the early-mover advantage over competitors.

23 Aug 2004

Study finds no link between dental amalgam fillings containing mercury and disease

A new study into whether dental amalgam fillings containing mercury are hazardous to health has found little evidence of an association between amalgam and disease.

23 Aug 2004

Significant link between depression and the development of coronary heart disease

A study of French power company employees has found a significant link between depression and the development of coronary heart disease (CHD). The research is published today in the International Journal of Epidemiology, edited in the Department of Social Medicine at Bristol University.

23 Aug 2004

Worldwide evidence says better care will halt heart failure epidemic

An international team of researchers from Australia, Canada, Italy and Scotland studying the results of heart failure management have found that managed care from specialist teams of health professionals can improve survival rates by up to 25 per cent.

23 Aug 2004

Novel disease mechanism underlying rheumatoid arthritis

Investigators at the Los Angeles Biomedical Research Institute at Harbor-UCLA Medical Center (LA BioMed) have identified a novel disease mechanism underlying rheumatoid arthritis that may open the door to new therapies for this and other debilitating autoimmune disorders.

23 Aug 2004

African-American women are less likely to be treated with breast reconstruction after mastectomy than women of other races

According to a new study published August 23, 2004 in the online edition of CANCER, a peer-reviewed journal of the American Cancer Society, African-American women had significantly lower immediate breast reconstruction rates compared to Caucasian, Asian, and Hispanic women. The abstract of this article will be freely accessible via the CANCER Newsroom.

23 Aug 2004

1 in 5 women who have mammograms every 2 years will have to undergo follow up evaluation for a false positive finding

A new long-term study finds over 20 years, only one in five women who have mammograms every two years will have to undergo follow up evaluation for a false positive finding. Only one in 16 will have an unnecessary invasive procedure over two decades.

23 Aug 2004

Excessive use of diathermy could lead to increased haemorrhage rates

The postoperative haemorrhage rate in tonsillectomies which use ‘hot techniques’ such as diathermy and coblation to stop bleeding could be over three times greater than operations which use cold steel techniques, conclude authors of a study in this week’s issue of THE LANCET.

23 Aug 2004

Effectiveness of gingko to treat early dementia

Researchers in London are to explore the effectiveness of gingko, a complementary medicine traditionally used to treat circulatory problems, as a treatment for early dementia.

23 Aug 2004

Rooms where people smoke contain higher air concentrations of endotoxins

A room where people smoke contains dozens or hundreds of times higher air concentrations of endotoxins than smoke-free indoor air. This has been shown by a research team from Lund University.

23 Aug 2004

Effect of prebiotic and probiotic foods on health

A group of researchers at the Public University of Navarre, led by Senior Lecturer in Zoology, Elena Urdaneta Artola, have studied both the mechanisms whereby foodstuffs known as functional act at a gastrointestinal level as well as their possible beneficial effects on the health of individuals.

23 Aug 2004

Study sheds light on lymphedema

A study from the Ludwig Institute for Cancer Research Affiliate Center at the University of Helsinki in Finland has shed light on the development of lymphatic vasculature and valves, and may help to develop better treatments for lymphedema.

23 Aug 2004

Low levels of contamination also influence mortality rate

Navarre doctor Rosa María Alás Brun has shown, in her PhD thesis defended at the Public University of Navarre, that, despite contamination rates in Pamplona being very low, these still have an influence on death rates.

23 Aug 2004

Athletic shoes best at reducing risk of falling in older adults

Falls are the most frequent cause of fatal injury to older Americans, and non-fatal falls, which are also common, can curtail mobility and quality of life for older adults.

22 Aug 2004

New method for managing aggressive boys comes to UK

An innovative method of training adults to deal with aggressive young men is coming to the UK for the first time. The University of Birmingham is presenting the Rock and Water programme - the most successful intervention with young men in Australia and the Netherlands.

22 Aug 2004