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Progress to develop vaginal microbicides

The National Institute of Allergy and Infectious Diseases (NIAID), part of the National Institutes of Health, today announced an agreement with the International Partnership for Microbicides (IPM) to share information and expertise in an effort to develop vaginal microbicides

4 Aug 2005

Resistance to antituberculosis drugs has been rising in Botswana since 1995

Resistance to antituberculosis drugs has been rising in Botswana since 1995, concludes a Research Letter in this weeks issue of The Lancet. Enhanced interventions for TB control are urgently needed in Botswana to prevent further emergence of drug resistance, state the authors.

4 Aug 2005

Switching treatment to the drug anastrozole after two years of tamoxifen is beneficial for women with early breast cancer

Switching treatment to the drug anastrozole after two years of tamoxifen can improve eventfree survival for postmenopausal women with early breast cancer, concludes a study in this week’s issue of The Lancet.

4 Aug 2005

Participation of doctors and medical bodies in the abuse of prisoners is a stain on medical ethics

The direct or indirect participation of doctors and medical bodies in the abuse of prisoners is a stain on medical ethics, states a Comment in this week's issue of The Lancet.

4 Aug 2005

More people die as a result of medical errors than from other common causes of death

As part of international efforts to improve patient safety, a new website has been created (www.saferhealthcare.org.uk), run by a partnership of the National Patient Safety Agency, the BMJ Publishing Group, and the US-based Institute for Healthcare Improvement.

4 Aug 2005

Multivitamins don't prevent infections in older people

Multivitamin and mineral supplements don't appear to prevent infections in older people living at home, finds a study in this week's British Medical Journal (BMJ).

4 Aug 2005

Wet combing four times more effective than chemical treatments for head lice

Fine combing of wet hair is far more effective than current over the counter chemical treatments for eliminating head lice, shows research published online by the British Medical Journal (BMJ) today.

4 Aug 2005

National Programme for IT in the NHS (NPfIT) is at risk despite costing millions

The new National Programme for IT in the NHS (NPfIT) is at risk despite costing millions, because staff locally have been left feeling disengaged in the process, says a study in this week's British Medical Journal (BMJ).

4 Aug 2005

Hormone replacement therapy and breast cancer

A woman's risk of developing breast cancer while taking hormone replacement therapy may be lower than we think, suggest researchers in this week’s British Medical journal (BMJ).

4 Aug 2005

BMA response to BMJ article "Challenges to implementing the national programme for information technology"

Commenting on research published in today's (5/8/05) BMJ, which finds that the National Programme for IT (NPfIT) has failed to properly engage NHS staff, Dr Vivienne Nathanson, the BMA's Head of Science and Ethics, said:

4 Aug 2005

Cognitive therapy can have a preventive effect for depression

Three years ago, Terry Tuton was laid off from his job as project manager at a large technology firm, leaving him limited insurance coverage at a time when he was suffering from overpowering feelings of hopelessness and depression - and not for the first time in his life.

4 Aug 2005

MDCT arthrography is an accurate method for assessing cartilage loss in patients with hip dysplasia

MDCT arthrography is an accurate method for assessing cartilage loss in patients with hip dysplasia and may be more reliable than MRI in such instances, says a new study by researchers from Osaka University Medical School in Japan.

4 Aug 2005

People with prehypertension are at much higher risk of heart attack

Normal blood pressure is lower than 120/80 millimeters of mercury (mm Hg). Prehypertension is systolic blood pressure between 120 and 139 and/or diastolic pressure between 80 and 89 mm Hg. (Systolic pressure is the force in the arteries when the heart beats and diastolic pressure is the force when the heart is at rest.) Hypertension is blood pressure 140/90 mm Hg or higher.

4 Aug 2005

More than fifty percent of the U.S. population tested positive to one or more allergens

The new findings, based on data from the third National Health and Nutrition Examination Survey (NHANES III), shows that 54.3% of individuals aged 6-59 years old had a positive skin test response to at least one of the 10 allergens tested.

4 Aug 2005

Exposure to secondhand smoke can increase your chances of getting heart disease

In a study of women smokers, those whose spouses also smoked had a higher risk of stroke than those married to nonsmokers, according to a study in Stroke: Journal of the American Heart Association.

4 Aug 2005

High levels of physical activity can reduce your risk of stroke

High levels of physical activity, such as running, swimming or heavy gardening during leisure time can reduce your risk of stroke, according to a study reported in Stroke: Journal of the American Heart Association. In addition, walking or biking to and from work for up to 29 minutes a day may also reduce the risk of strokes caused by a blood clot (ischemic stroke).

4 Aug 2005

Discovery may lead to new diagnostic tests for immunoglobulin A (IgA) deficiency and common variable immunodeficiency (CVID)

Defects in a single gene can result in two immune system disorders that leave affected individuals vulnerable to frequent or unusually severe infections, according to new findings reported in the August issue of Nature Genetics.

4 Aug 2005

New guidance highlights pharmacist's role in protecting vulnerable adults

Two new pieces of guidance, Child Protection and Protection of Vulnerable Adults, published by the Royal Pharmaceutical Society of Great Britain this week 6 August 2005 will help pharmacists and registered pharmacy technicians recognise and act on instances where they believe patients may be victims of abuse.

4 Aug 2005

Australian researchers have found a toxin that plays an important role in the progression of Alzheimer's disease

The research, which is led by two University of New South Wales academics, is significant because drugs that are in the advanced developmental phase for other conditions might be able to be used on Alzheimer's patients, to halt the disease progressing.

4 Aug 2005

Table salt fluoridation can reduce the prevalence of dental caries

Table salt fluoridation can reduce the prevalence of dental caries up to 84 percent, according to a new book published by the Pan American Health Organization (PAHO), "Promoting Oral Health: The Use of Salt Fluoridation to Prevent Dental Caries".

4 Aug 2005

Medical News

Progress to develop vaginal microbicides

Resistance to antituberculosis drugs has been rising in Botswana since 1995

Switching treatment to the drug anastrozole after two years of tamoxifen is beneficial for women with early breast cancer

Participation of doctors and medical bodies in the abuse of prisoners is a stain on medical ethics

More people die as a result of medical errors than from other common causes of death

Multivitamins don't prevent infections in older people

Wet combing four times more effective than chemical treatments for head lice

National Programme for IT in the NHS (NPfIT) is at risk despite costing millions

Hormone replacement therapy and breast cancer

BMA response to BMJ article "Challenges to implementing the national programme for information technology"

Cognitive therapy can have a preventive effect for depression

MDCT arthrography is an accurate method for assessing cartilage loss in patients with hip dysplasia

People with prehypertension are at much higher risk of heart attack

More than fifty percent of the U.S. population tested positive to one or more allergens

Exposure to secondhand smoke can increase your chances of getting heart disease

High levels of physical activity can reduce your risk of stroke

Discovery may lead to new diagnostic tests for immunoglobulin A (IgA) deficiency and common variable immunodeficiency (CVID)

New guidance highlights pharmacist's role in protecting vulnerable adults

Australian researchers have found a toxin that plays an important role in the progression of Alzheimer's disease

Table salt fluoridation can reduce the prevalence of dental caries

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