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Simple and inexpensive interventions can cut the number of catheter-related bloodstream infections

As many as 28,000 patients die each year in the U.S. because of catheter-related bloodstream infections, but doctors and nurses who implement simple and inexpensive interventions can cut the number of deaths to nearly zero, according to a study by Johns Hopkins researchers.

30 Nov 2004

African-Americans and the poor with work-related back injuries clearly fare worse

African-Americans with work-related back injuries have less money spent on their medical care and receive less compensation for their injuries than Caucasians, according to a Saint Louis University study in the December issue of Pain.

30 Nov 2004

Magnetic resonance spectroscopy may prove to be the definitive diagnostic test for bipolar disorder

Magnetic resonance (MR) spectroscopy may prove to be the definitive diagnostic test for bipolar disorder, a serious brain illness characterized by an alternating pattern of extreme emotional highs and lows, according to a study presented today at the annual meeting of the Radiological Society of North America (RSNA).

30 Nov 2004

Cryotherapy and MRI shows tumors freezing in real time

Cryotherapy combined with magnetic resonance imaging (MRI) is giving doctors unprecedented control during liver cancer treatment by allowing them to observe the tumors freezing in real time, according to a study presented today at the annual meeting of the Radiological Society of North America (RSNA).

30 Nov 2004

Type 1 diabetes could be prevented by a new nasal insulin vaccine

A world-leading medical trial conducted in Melbourne suggests that the onset of type 1 diabetes could be prevented in many at-risk people by a new nasal insulin vaccine.

29 Nov 2004

Viral Genetics announces effects of VGV-1 in antiretroviral non-responding HIV infections

Viral Genetics announced today that the results of a clinical trial of its investigational therapy for HIV infection, VGV-1, were recently published in a peer reviewed journal, HIV & AIDS Review.

29 Nov 2004

Botox reduces pain and spasms during breast reconstruction after mastectomy

Botox, known for reducing wrinkles, also can be used to reduce pain and spasms during breast reconstruction after mastectomy, according to results of a recent University of Arkansas for Medical Sciences (UAMS) study.

29 Nov 2004

Exposure to methamphetamine in the womb causes adverse developmental effects

International studies suggest that children exposed to methamphetamine in the womb are likely to suffer adverse developmental effects – either because of the drug, or the environment in which they are subsequently raised.

29 Nov 2004

Unemployment can be deadly

Being unemployed can up your risk for an early death, according to study of 875 female and 1,309 male twins.

29 Nov 2004

Racial discrimination may contribute to premature births

Black women who perceive themselves as victims of racial discrimination seem to be at higher risk for giving birth prematurely and for having low-birthweight babies.

29 Nov 2004

Iris Murdoch's last novel reveals signs of the first stages of Alzheimer’s disease

The last novel written by author Iris Murdoch before she died reveals signs of the first stages of Alzheimer’s disease, according to a study published in the latest online issue of Brain.

29 Nov 2004

Autism results from failure of brain areas to work together

In contrast to people who do not have autism, people with autism remember letters of the alphabet in a part of the brain that ordinarily processes shapes, according to a study from a collaborative program of the National Institute of Child Health and Human Development.

29 Nov 2004

People suffering from paralysis may be able to reprogram their brains to improve motor skills and to control artificial limbs

People suffering from paralysis due to stroke or traumatic brain injury may be able to reprogram their brains to improve motor skills and to control artificial limbs, according to a study presented today at the annual meeting of the Radiological Society of North America (RSNA).

29 Nov 2004

Indoprofen may lead to new treatments for spinal muscular atrophy

A drug withdrawn from pharmacy shelves over 20 years ago may point the way to a new treatment for spinal muscular atrophy, or SMA, a muscle-wasting and often life-threatening childhood disease.

29 Nov 2004

Functional magnetic resonance imaging may be more accurate than the polygraph for lie detection

When people lie, they use different parts of their brains than when they tell the truth, and these brain changes can be measured by functional magnetic resonance imaging (fMRI), according to a study presented today at the annual meeting of the Radiological Society of North America.

29 Nov 2004

Spinal manipulation combined with exercise program offers effective treatment for back pain

The American Chiropractic Association (ACA) is applauding a new study from the Medical Research Council (MRC) that shows that spinal manipulation – the primary form of care performed by doctors of chiropractic – combined with an exercise program offers effective treatment for those suffering from back pain.

29 Nov 2004

A new study will research the best way to treat women with psychosis who then become pregnant

The national study will look at the best clinical practice for treating pregnant women with schizophrenia and other psychosis by setting up an Australian wide database of pregnant women with schizophrenia and related disorders. The study will follow the woman and her baby during pregnancy up to the first year of the baby's life.

29 Nov 2004

Drug combination of amodiaquine and sulfadoxinepyrimethamine might offer the optimal treatment for malaria

Results of a randomised trial from Uganda in this week’s issue of THE LANCET suggest that the drug combination of amodiaquine and sulfadoxinepyrimethamine might offer the optimal treatment for malaria in terms of efficacy and cost-effectiveness in this region.

29 Nov 2004

Study finds that stomach cancer originates from bone marrow derived stem cells, rather than from stomach stem cells

A common assumption among cancer specialists is that most cancers originate from tissue stem cells – for example, the gastric stem cells contained in the lining of the stomach.

29 Nov 2004

Cancer survival rates differ among ethnic groups in New Zealand

There were 115,811 adult patients with an invasive cancer recorded on the New Zealand Cancer Registry between 1994 and 2002. The study linked these patients to the Mortality Collection in order to calculate survival rates. Ethnicity (Maori, Pacific, and non-Maori/non-Pacific) was assigned from hospitalisation and health administration databases.

24 Nov 2004

Drug Trial News

Simple and inexpensive interventions can cut the number of catheter-related bloodstream infections

African-Americans and the poor with work-related back injuries clearly fare worse

Magnetic resonance spectroscopy may prove to be the definitive diagnostic test for bipolar disorder

Cryotherapy and MRI shows tumors freezing in real time

Type 1 diabetes could be prevented by a new nasal insulin vaccine

Viral Genetics announces effects of VGV-1 in antiretroviral non-responding HIV infections

Botox reduces pain and spasms during breast reconstruction after mastectomy

Exposure to methamphetamine in the womb causes adverse developmental effects

Unemployment can be deadly

Racial discrimination may contribute to premature births

Iris Murdoch's last novel reveals signs of the first stages of Alzheimer’s disease

Autism results from failure of brain areas to work together

People suffering from paralysis may be able to reprogram their brains to improve motor skills and to control artificial limbs

Indoprofen may lead to new treatments for spinal muscular atrophy

Functional magnetic resonance imaging may be more accurate than the polygraph for lie detection

Spinal manipulation combined with exercise program offers effective treatment for back pain

A new study will research the best way to treat women with psychosis who then become pregnant

Drug combination of amodiaquine and sulfadoxinepyrimethamine might offer the optimal treatment for malaria

Study finds that stomach cancer originates from bone marrow derived stem cells, rather than from stomach stem cells

Cancer survival rates differ among ethnic groups in New Zealand

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

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